WorldWideScience

Sample records for forms and records control

  1. 75 FR 76781 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-12-09

    ... conducted with persons on cell phones, a single user of the cell phone will be selected. Each sample member... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration [U.S. DOT Docket No. NHTSA-2010-0157] Reports, Forms, and Record Keeping Requirements AGENCY: National Highway Traffic Safety...

  2. 78 FR 65038 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-10-30

    ... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration [U.S. DOT Docket No. NHTSA-2013-0113] Reports, Forms, and Record Keeping Requirements AGENCY: National Highway Traffic Safety Administration (NHTSA), DOT. ACTION: Request for public comment on proposed collection of information. SUMMARY...

  3. 75 FR 50034 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-08-16

    ... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration [U.S. DOT Docket No. NHTSA-2010-0109] Reports, Forms, and Record Keeping Requirements AGENCY: National Highway Traffic Safety Administration (NHTSA), DOT. ACTION: Request for public comment on proposed collection of information. SUMMARY...

  4. 76 FR 30423 - Reports, Forms, and Record keeping Requirements

    Science.gov (United States)

    2011-05-25

    ... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration Reports, Forms, and Record keeping Requirements AGENCY: National Highway Traffic Safety Administration (NHTSA), DOT. ACTION: Notice. SUMMARY: In compliance with the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.), this...

  5. 78 FR 78504 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-12-26

    ..., logistical questions, and conclusion. The total estimated annual burden will be 15 hours. Participants will incur no costs from the data collection and participants will incur no record keeping burden and no record keeping cost from the information collection. If the Optional Task is funded, we assume a subset...

  6. 78 FR 23824 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-04-22

    ... questions, potential participant questions, logistical questions, and conclusion. The total estimated annual burden will be 40 hours. Participants will incur no costs from the data collection and participants will incur no record keeping burden and no record keeping cost from the information collection. Authority: 44...

  7. Methodology Series Module 8: Designing Questionnaires and Clinical Record Forms.

    Science.gov (United States)

    Setia, Maninder Singh

    2017-01-01

    As researchers, we often collect data on a clinical record form or a questionnaire. It is an important part of study design. If the questionnaire is not well designed, the data collected will not be useful. In this section of the module, we have discussed some practical aspects of designing a questionnaire. It is useful to make a list of all the variables that will be assessed in the study before preparing the questionnaire. The researcher should review all the existing questionnaires. It may be efficient to use an existing standardized questionnaire or scale. Many of these scales are freely available and may be used with an appropriate reference. However, some may be under copyright protection and permissions may be required to use the same questionnaire. While designing their own questionnaire, researchers may use open- or close-ended questions. It is important to design the responses appropriately as the format of responses will influence the analysis. Sometimes, one can collect the same information in multiple ways - continuous or categorical response. Besides these, the researcher can also use visual analog scales or Likert's scale in the questionnaire. Some practical take-home points are: (1) Use specific language while framing the questions; (2) write detailed instructions in the questionnaire; (3) use mutually exclusive response categories; (4) use skip patterns; (5) avoid double-barreled questions; and (6) anchor the time period if required.

  8. 76 FR 28301 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-05-16

    ... Regulations (section 106) Qualitative Research--Retailer Interviews. OMB Control Number: Not Assigned. Form... Respondents: 30. NHTSA will conduct two research phases. For the first phase, NHTSA will conduct two types of qualitative research. One research project will consist of two (2) focus groups in three (3) cities. Each...

  9. 76 FR 20437 - Reports, Forms and Record Keeping Requirements

    Science.gov (United States)

    2011-04-12

    ... performance of the functions of the agency, including whether the information will have practical utility; (ii... of a motor vehicle or tire (except a retread tire) must maintain a record of the name and address of the first purchasers of each vehicle or tire it produces and, to the extent prescribed by regulation...

  10. 78 FR 11271 - Reports, Forms, and Record keeping Requirements

    Science.gov (United States)

    2013-02-15

    .... Affected Public: Private individuals, fleet owners and lessees, motor vehicle dealers, repair business... seven days. The submission of the completed forms by the dealers and repair business to NHTSA, as... enable the agency to determine whether the dealers and repair business are complying with the terms of...

  11. 78 FR 16039 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-03-13

    ... market forces. For over 30 years, under its New Car Assessment Program, NHTSA has been providing...: What to look for when buying a new vehicle'' and ``Buying a Safer Car for Child Passengers'' brochures... automated collection techniques or other forms of information technology. Comments to OMB are most effective...

  12. Optimization and control of metal forming processes

    NARCIS (Netherlands)

    Havinga, Gosse Tjipke

    2016-01-01

    Inevitable variations in process and material properties limit the accuracy of metal forming processes. Robust optimization methods or control systems can be used to improve the production accuracy. Robust optimization methods are used to design production processes with low sensitivity to the

  13. 78 FR 49324 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-08-13

    ... these vehicles are considerably less comprehensive than those submitted for vehicles from Europe, Japan... entered under Box 8 on the HS-7 Declaration form. Vehicles that can be entered in this fashion include...

  14. 78 FR 34154 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-06-06

    ..., mechanical, or other technological collection techniques or other forms of information technology, e.g... would be compared. The survey would be conducted primarily on-line, with the on-line technology serving... data applicable to these tasks, they do not tell the entire story. Attitudes, perceptions, knowledge...

  15. 76 FR 34290 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-06-13

    ... Bicyclist Attitudes, Knowledge, and Behaviors Type of Request--New information collection requirement. OMB... Docket number for this Notice. Note that all comments received will be posted without change to http... bicycle and pedestrian activity and the public's behavior and attitudes regarding bicycling and walking. A...

  16. 77 FR 48608 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2012-08-14

    ... deaths, injuries, and economic losses resulting from motor vehicle crashes on the Nation's highways. As... involved in the running of DWI Courts and Hybrid DWI/Drug Courts. These primarily will be Judges and Court...

  17. 75 FR 54000 - Reports, Forms, and Record keeping Requirements

    Science.gov (United States)

    2010-09-02

    ..., including the use of appropriate automated, electronic, mechanical, or other technological collection... vehicles (including passenger cars, certain small buses, all light trucks and multipurpose passenger.... Manufacturers of new passenger motor vehicles, including passenger cars, certain small buses, and light trucks...

  18. 75 FR 25034 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-05-06

    ... Management and Budget (OMB) for review and comment. The ICR describes the nature of the information... Affairs, Office of Management and Budget, 725 Seventeenth Street, NW., Washington, DC 20503; Attention... messaging (e.g., slogans or advertisement concepts concerning seat belt use, impaired driving, driver...

  19. 78 FR 54729 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-09-05

    ... cell phones and texting while driving; attitudes and perceptions about distracted driving; knowledge of..., 1200 New Jersey Avenue SE., W46-498, Washington, DC 20590. Dr. Johnson's phone number is 202-366-2755... information: Title--NHTSA Distracted Driving Survey Project. Type of Request--Revision of previously approved...

  20. 76 FR 78334 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-12-16

    ... describing what must be included in such a document. Under OMB's regulations (at 5 CFR 1320.8(d)), an agency... Highway Traffic Safety Administration (NHTSA) proposes to collect information from parents and caregivers... child passenger safety messages. Participation in the study will be voluntary. Parents and caregivers...

  1. 75 FR 8426 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-02-24

    ... the Office of Management and Budget (OMB). Under procedures established by the Paperwork Reduction Act...: strategic messaging (e.g., slogans or advertisement concepts concerning seat belt use, impaired driving... methodology of planned focus group sessions, to the Office of Management and Budget (OMB) prior to any...

  2. 75 FR 41565 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-07-16

    ... submitted for vehicles from Europe, Japan, and other foreign markets. The agency estimates that it would... can be entered in this fashion include those that are originally manufactured for closed circuit...

  3. 75 FR 26837 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-05-12

    ... opinion of the device, as well as feedback on their experience as a participant in the research study... with the device, as well as the key advantages and disadvantages associated with the use of this device...

  4. 77 FR 30352 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2012-05-22

    ..., and photograph vehicles; conduct a telephone or personal interview with the involved individuals or... motor vehicle crashes in the United States. The collection of interview data aids in this effort...

  5. 32 CFR 903.10 - Information collections, records, and forms or information management tools (IMTS).

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Information collections, records, and forms or information management tools (IMTS). 903.10 Section 903.10 National Defense Department of Defense (Continued... Information collections, records, and forms or information management tools (IMTS). (a) Information...

  6. 78 FR 34152 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-06-06

    ... cognitive testing, 100 hours for the usability testing, 300 hours for the pilot test, and 3,000 hours for... Research (NTI- 131), National Highway Traffic Safety Administration, 1200 New Jersey Avenue SE., W46-499..., the full administration of the survey would be preceded by a pilot test to assess methods for each of...

  7. 78 FR 23970 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-04-23

    ...+ years-old. Requested Expiration Date of Approval: Three years from approval date. Abstract: The National... the development of the campaign strategy and creative advertising that is now playing in the media. In... captured in the tracking study will be used to monitor the impact of the advertising. The tracking survey...

  8. 78 FR 54727 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-09-05

    ... has promulgated regulations describing what must be included in such a document. Under OMB's...' parents/caregivers will be surveyed regarding the implementation of a new child pedestrian curriculum.../staff and parents/caregivers will be given the choice of completing the surveys online or via a paper...

  9. 76 FR 2442 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-01-13

    ... of the 5 telephone survey waves for a total of 1,500 face-to-face interviews. Interview length will... Concentration) across data collection periods, and the drivers will also be administered a 5-minute face-to-face... officers normally do. Thus attempting to sustain the high visibility enforcement over time entails...

  10. Electrically assisted forming modeling and control

    CERN Document Server

    Salandro, Wesley A; Bunget, Cristina; Mears, Laine; Roth, John T

    2015-01-01

    Maximizing reader insights into the latest research findings and applications of Electrically-Assisted Forming (EAF) – whereby metals are formed under an electric current field – this book explains how such a process produces immediate improved formability of metals beyond the extent of thermal softening, and allows metals to be formed to greater elongation with lower mechanical energy as well as allowing for lightweight brittle metals such as magnesium and titanium to be formed without external heating or annealing, enabling the more effective use of these lightweight metals in design. Including case studies that illustrate and support the theoretical content and real-world applications of the techniques discussed, this book also serves to enrich readers understanding of the underlying theories that influence electro-plastic behaviour. The authors have extensive experience in studying Electrically-Assisted Forming and have written extensively on the topic with publications including experimental works, t...

  11. New organizational forms, controls, and institutions

    NARCIS (Netherlands)

    Annosi, Maria Carmela; Brunetta, Federica

    2017-01-01

    This book highlights the growing number of 'post-bureaucratic' firms that are abandoning hierarchical organizational forms in favor of self-managing teams. Addressing the need to outperform, these new organization types foresee the benefits of an organic structure with new and more indirect forms of

  12. 78 FR 73237 - Reports, Forms and Record Keeping Requirements Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-12-05

    ...-0088] Reports, Forms and Record Keeping Requirements Agency Information Collection Activity Under OMB... entities over which the agency exercises regulatory authority. Recent trends lead the agency to estimate.... Requesters are not required to keep copies of any records or reports [[Page 73238

  13. 32 CFR 806b.54 - Information collections, records, and forms or information management tools (IMT).

    Science.gov (United States)

    2010-07-01

    ... information management tools (IMT). 806b.54 Section 806b.54 National Defense Department of Defense (Continued..., records, and forms or information management tools (IMT). (a) Information Collections. No information.../pubfiles/af/37/afman37-139/afman37-139.pdf. (c) Forms or Information Management Tools (Adopted and...

  14. 40 CFR 1065.202 - Data updating, recording, and control.

    Science.gov (United States)

    2010-07-01

    ... command and control frequency Minimum recording frequency § 1065.510 Speed and torque during an engine step-map 1 Hz 1 mean value per step. § 1065.510 Speed and torque during an engine sweep-map 5 Hz 1 Hz... POLLUTION CONTROLS ENGINE-TESTING PROCEDURES Measurement Instruments § 1065.202 Data updating, recording...

  15. New records of rare lichenicolous and lichen-forming fungi from volcanic rocks in SW Poland

    Directory of Open Access Journals (Sweden)

    Katarzyna Szczepańska

    2015-08-01

    Full Text Available Records of two lichenicolous and nine lichen-forming fungi found in the southwestern part of Poland are presented. All of the reported species are very rare and they have only a few scattered localities in the country. One of them, Lecanora pannonica, is reported for the second time from Poland. Additionally, the new, contemporary records of Cercidospora macrospora, Rhizocarpon disporum, R. viridiatrum and Stereocaulon pileatum in Lower Silesia were noted. These species were known only from historical collections in the study area. Furthermore, Lecidea fuscoatra has been found a new host for Sagediopsis barbara. All of the localities of recorded species were found on natural outcrops of basalt rocks.

  16. Guide for the control and recording of radioactive wastes

    International Nuclear Information System (INIS)

    1987-01-01

    This guide present the aspects related to the control and recording of radioactive wastes in their points of origin. Then it is of great importance to fulfill these instructions so as to achieve a successful management of radioactive waste

  17. 78 FR 24429 - Agency Information Collection Activities: Inter-Agency Alien Witness and Informant Record, Form I...

    Science.gov (United States)

    2013-04-25

    ...-0046] Agency Information Collection Activities: Inter-Agency Alien Witness and Informant Record, Form I... the Form/Collection: Inter-Agency Alien Witness and Informant Record. (3) Agency form number, if any... Government. Form I-854 is used by law enforcement agencies to bring alien witnesses and informants to the...

  18. A control and recording system for a neutron diffractometer

    International Nuclear Information System (INIS)

    Czech, Z.; Turek, L.; Wierzewski, K.

    1982-01-01

    A digital system for automatic control and data recording being a part of a neutron diffractometer designed for measurement of the angular distribution of monochromatic neutrons is described. The system is built using digital TTL integrated circuits. Particular attention is drawn to the interesting design of the optimized cross-matrix which selects the elements subjected to recording. The system successfully works with the neutron diffractometer at the EWA reactor. (author)

  19. Simplifying the audit of risk factor recording and control

    DEFF Research Database (Denmark)

    Zhao, Min; Cooney, Marie Therese; Klipstein-Grobusch, Kerstin

    2016-01-01

    BACKGROUND: To simplify the assessment of the recording and control of coronary heart disease risk factors in different countries and regions. DESIGN: The SUrvey of Risk Factors (SURF) is an international clinical audit. METHODS: Data on consecutive patients with established coronary heart disease...

  20. Forming controlled inset regions by ion implantation and laser bombardment

    International Nuclear Information System (INIS)

    Gibbons, J.F.

    1981-01-01

    A semiconductor integrated circuit structure in which the inset regions are ion implanted and laser annealed to maintain substantially the dimensions of the implantation and the method of forming inset implanted regions having controlled dimensions

  1. Methodology Series Module 9: Designing Questionnaires and Clinical Record Forms - Part II.

    Science.gov (United States)

    Setia, Maninder Singh

    2017-01-01

    This article is a continuation of the previous module on designing questionnaires and clinical record form in which we have discussed some basic points about designing the questionnaire and clinical record forms. In this section, we will discuss the reliability and validity of questionnaires. The different types of validity are face validity, content validity, criterion validity, and construct validity. The different types of reliability are test-retest reliability, inter-rater reliability, and intra-rater reliability. Some of these parameters are assessed by subject area experts. However, statistical tests should be used for evaluation of other parameters. Once the questionnaire has been designed, the researcher should pilot test the questionnaire. The items in the questionnaire should be changed based on the feedback from the pilot study participants and the researcher's experience. After the basic structure of the questionnaire has been finalized, the researcher should assess the validity and reliability of the questionnaire or the scale. If an existing standard questionnaire is translated in the local language, the researcher should assess the reliability and validity of the translated questionnaire, and these values should be presented in the manuscript. The decision to use a self- or interviewer-administered, paper- or computer-based questionnaire depends on the nature of the questions, literacy levels of the target population, and resources.

  2. Methodology Series Module 9: Designing Questionnaires and Clinical Record Forms – Part II

    Science.gov (United States)

    Setia, Maninder Singh

    2017-01-01

    This article is a continuation of the previous module on designing questionnaires and clinical record form in which we have discussed some basic points about designing the questionnaire and clinical record forms. In this section, we will discuss the reliability and validity of questionnaires. The different types of validity are face validity, content validity, criterion validity, and construct validity. The different types of reliability are test-retest reliability, inter-rater reliability, and intra-rater reliability. Some of these parameters are assessed by subject area experts. However, statistical tests should be used for evaluation of other parameters. Once the questionnaire has been designed, the researcher should pilot test the questionnaire. The items in the questionnaire should be changed based on the feedback from the pilot study participants and the researcher's experience. After the basic structure of the questionnaire has been finalized, the researcher should assess the validity and reliability of the questionnaire or the scale. If an existing standard questionnaire is translated in the local language, the researcher should assess the reliability and validity of the translated questionnaire, and these values should be presented in the manuscript. The decision to use a self- or interviewer-administered, paper- or computer-based questionnaire depends on the nature of the questions, literacy levels of the target population, and resources. PMID:28584367

  3. 78 FR 5477 - Agency Information Collection Activities: Inter-Agency Alien Witness and Informant Record, Form I...

    Science.gov (United States)

    2013-01-25

    ...-0046] Agency Information Collection Activities: Inter-Agency Alien Witness and Informant Record, Form I... collection. (2) Title of the Form/Collection: Inter-Agency Alien Witness and Informant Record. (3) Agency...- 854 is used by law enforcement agencies to bring alien witnesses and informants to the United States...

  4. Error message recording and reporting in the SLC control system

    International Nuclear Information System (INIS)

    Spencer, N.; Bogart, J.; Phinney, N.; Thompson, K.

    1985-01-01

    Error or information messages that are signaled by control software either in the VAX host computer or the local microprocessor clusters are handled by a dedicated VAX process (PARANOIA). Messages are recorded on disk for further analysis and displayed at the appropriate console. Another VAX process (ERRLOG) can be used to sort, list and histogram various categories of messages. The functions performed by these processes and the algorithms used are discussed

  5. Error message recording and reporting in the SLC control system

    International Nuclear Information System (INIS)

    Spencer, N.; Bogart, J.; Phinney, N.; Thompson, K.

    1985-04-01

    Error or information messages that are signaled by control software either in the VAX host computer or the local microprocessor clusters are handled by a dedicated VAX process (PARANOIA). Messages are recorded on disk for further analysis and displayed at the appropriate console. Another VAX process (ERRLOG) can be used to sort, list and histogram various categories of messages. The functions performed by these processes and the algorithms used are discussed

  6. 9 CFR 151.11 - Form of books of record.

    Science.gov (United States)

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Form of books of record. 151.11... AGRICULTURE ANIMAL BREEDS RECOGNITION OF BREEDS AND BOOKS OF RECORD OF PUREBRED ANIMALS Recognition of Breeds and Books of Record § 151.11 Form of books of record. (a) If a registry association has not published...

  7. 78 FR 70570 - Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and...

    Science.gov (United States)

    2013-11-26

    ... information technology; and (e) the annual costs burden to respondents or record keepers from the collection... estimated time to complete ESTA or Form I-94W. There are no proposed changes to Form I-94. Type of Review... Responses: 4,387,550. Estimated Time per Response: 8 minutes. Estimated Burden Hours: 583,544. Estimated...

  8. 21 CFR 203.60 - Request and receipt forms, reports, and records.

    Science.gov (United States)

    2010-04-01

    ... SERVICES (CONTINUED) DRUGS: GENERAL PRESCRIPTION DRUG MARKETING Request and Receipt Forms, Reports, and...; (2) Preserved in accessible and retrievable fashion; and (3) Available to permit copying for purposes...

  9. New Standardised Visual Forms for Recording the Presence of Human Skeletal Elements in Archaeological and Forensic Contexts

    Directory of Open Access Journals (Sweden)

    Mirjana Roksandic

    2003-02-01

    Full Text Available Even though visual recording forms are commonly used among human osteologists, very few of them are published. Those that are lack either detail or manipulability. Most anthropologists have to adapt these or develop their own forms when they start working on skeletal material, or have to accompany the visual forms with detailed, often time consuming, textual inventories. Three recording forms are proposed here: for adult, subadult and newborn skeletons. While no two-dimensional form will fit the requirements of every human osteologist, these forms are sufficiently detailed and easy to use. Printed or downloaded, they are published here in the belief that, with feedback from the anthropological community at large, they have the potential to become standard tools in data recording.

  10. Taxonomic studies of centric diatoms (Diatomeae: unusual nanoplanktonic forms and new records for Brazil

    Directory of Open Access Journals (Sweden)

    Kaoli Pereira Cavalcante

    2013-06-01

    Full Text Available There have been few taxonomic studies of centric diatoms in lotic freshwater environments in Brazil, especially in terms of those including nanoplanktonic forms, which are often neglected in studies of local floras, because of their small size or confusing taxonomy. This is the first study focusing on centric diatoms in the flora of the state of Bahia, in northeastern Brazil. Plankton and periphyton attached to Eichornia crassipes were collected in the winter of 2009 in the Cachoeira River. The diatoms were analyzed and described under light and electron microscopies. Seventeen infrageneric taxa were identified. Cyclotella was represented by five taxa, and concerning of similarities between diacritical features of species in this genus, their descriptions were thoroughly detailed. This was the first time that Cyclotella atomus var. marina, previously recorded only in coastal areas of Japan and Korea, has been documented in a river in South America. We also identified two diatom taxa previously unrecorded in the flora of Brazil: C. cryptica and C. meduanae. Finally, we present a detailed light, transmission and scanning electron microscopy analysis of Skeletonema potamos, a diatom rarely found in the Brazilian literature.

  11. 75 FR 19453 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2010-04-14

    ... basis. Affected Public: Private individuals, fleet owners and lessees, motor vehicle dealers, repair... completed forms to NHTSA within seven days. The submission of the completed forms by the dealers and repair.... The completed forms will enable the agency to determine whether the dealers and repair business are...

  12. 75 FR 76997 - Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and...

    Science.gov (United States)

    2010-12-10

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and Electronic System for Travel Authorization AGENCY: U.S. Customs and Border Protection, Department of Homeland Security ACTION: 30-Day notice...

  13. 76 FR 44349 - Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and...

    Science.gov (United States)

    2011-07-25

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Customs and Border Protection Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and Electronic System for Travel Authorization AGENCY: U.S. Customs and Border Protection, Department of Homeland Security ACTION: 30-day notice...

  14. Postmodern organization and new forms of organizational control

    Directory of Open Access Journals (Sweden)

    Lončar Dragan

    2005-01-01

    Full Text Available This article displays post bureaucratic organisational concept as an adequate representative of all emerging organizational forms which are natural result of persistent initiatives to flexibly and intensify working process. Under this term we assume all budding ‘sub-representatives' such as Total Quality Management (TQM, Just-in-time concept (JIT, network systems and joint ventures, virtual organizations, teamwork and other related structures. The author concludes that main virtues of new organizational paradigm are flexibility, decentralization, higher employee empowerment, knowledge and information sharing, responsibility for the system as a whole and permanent learning. On the other hand, some downsides become obvious. Those are danger from anarchy, responsibility and stress, greater employees' insecurity and resistance to new practices. Furthermore, the paper shed light on power and identity dynamics through the lens of improved and still intentional methods of organizational control. The main argument is that compulsive desire to control never fades away, only the methods of control takes different, more advanced forms through organizational culture, vocabulary and discourses monitoring at a distance, peer evaluation inside teams, employee selection and many others.

  15. 40 CFR 63.7843 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record according to § 63.10(b)(1). You can keep the records offsite...

  16. 40 CFR 63.8822 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record, according to § 63.10(b)(1). You can keep the records...

  17. 40 CFR 63.7192 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record, according to § 63.10(b)(1). You can keep the records...

  18. 40 CFR 63.9550 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record, according to § 63.10(b)(1). You can keep the records...

  19. 75 FR 9474 - Reports, Forms, and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2010-03-02

    ...: National Survey of Speeding Attitudes and Behavior: 2010. Type of Request: New information collection... motivations for speeding, knowledge of measures to deter speeding, attitudes towards measures to deter... DEPARTMENT OF TRANSPORTATION National Highway Traffic Safety Administration Reports, Forms, and...

  20. 76 FR 46895 - Agency Information Collection Activity Under OMB Review; Reports, Forms and Record Keeping...

    Science.gov (United States)

    2011-08-03

    ... manufacturers of passenger cars, trucks, buses and MPVs with a GVWR of 4,536 kg (10,000 lb) or less, to annually... information on respondents, including the use of automated collection techniques or other forms of information...

  1. 40 CFR 63.6012 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ..., measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or...

  2. 40 CFR 63.2283 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  3. 40 CFR 63.2183 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  4. 40 CFR 63.5920 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... record for 5 years following the date of each occurrence, measurement, maintenance, corrective action... occurrence, measurement, maintenance, corrective action, report, or record, according to § 63.10(b)(1). You...

  5. 40 CFR 63.9643 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  6. 40 CFR 63.5590 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record onsite for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  7. 40 CFR 63.5435 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record onsite for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  8. 5 CFR 2502.6 - How to request records-form and content.

    Science.gov (United States)

    2010-01-01

    ... PRESIDENT AVAILABILITY OF RECORDS Production or Disclosure of Records Under the Freedom of Information Act... or official who receives an oral request made under the FOIA shall inform the person making the... reasonably descriptive, or requires the production of voluminous records, or places an extraordinary burden...

  9. 40 CFR 63.6660 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... years following the date of each occurrence, measurement, maintenance, corrective action, report, or... years after the date of each occurrence, measurement, maintenance, corrective action, report, or record...

  10. 40 CFR 63.7343 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report... occurrence, measurement, maintenance, corrective action, report, or record, according to § 63.10(b)(1). You...

  11. 40 CFR 63.8695 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... years following the date of each occurrence, measurement, maintenance, corrective action, report, or..., measurement, maintenance, corrective action, report, or record, according to § 63.10(b)(1). You can keep the...

  12. 40 CFR 63.2394 - In what form and how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... notifications) for at least 5 years following the date of each occurrence, measurement, maintenance, corrective... each occurrence, measurement, maintenance, corrective action, report, or record, according to § 63.10(b...

  13. 24 CFR 2002.21 - Authority to deny requests for records and form of denial.

    Science.gov (United States)

    2010-04-01

    ... of a record or information compiled by a criminal law enforcement authority in the course of a...) Be in writing; (2) State simply the reasons for the denial; (3) State that review of the denial by the Inspector General of HUD may be requested; (4) Set forth the steps for obtaining review consistent...

  14. 78 FR 36633 - Reports, Forms and Record Keeping Requirements, Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-06-18

    ... Requirements--Part 585.'' (OMB Control Number: 2127-XXXX) DATES: Comments must be submitted on or before July.... OMB Control Number: 2127-XXXX. Type of Request: New collection. Abstract: 49 U.S.C. 30111 authorizes...

  15. 10 CFR 74.43 - Internal controls, inventory, and records.

    Science.gov (United States)

    2010-01-01

    ..., inventory, and recordkeeping capabilities required in paragraphs (b), (c), and (d) of this section. (b...) Provides current knowledge of SNM items with respect to identity, element and isotope content, and stored... measurements for the licensee. (c) Inventory control and physical inventories. The licensee shall: (1) Provide...

  16. 78 FR 72749 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-12-03

    ... Subject to the Federal Motor Vehicle Safety, Bumper, and Theft Prevention Standards. OMB Number: 2127-0002... Federal motor vehicle safety, bumper, and theft prevention standards administered by NHTSA. The... vehicles and motor vehicle equipment subject to the Federal motor vehicle safety, bumper, and theft...

  17. 75 FR 47676 - Reports, Forms, and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2010-08-06

    ... and concerns associated with the device, as well as the key advantages and disadvantages associated... technology. A comment to OMB is most effective if OMB receives it within 30 days of publication. Authority...

  18. 76 FR 66352 - Reports, Forms and Record Keeping Requirements, Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-10-26

    ... original equipment or replacement equipment. Thus, the submitted information about headlamp light sources... devices and associated equipment,'' part 564 submission are referenced as being the source of information... Standard No. 108, ``Lamps Reflective Devices, and Associated Equipment,'' specifies requirements for...

  19. 76 FR 8399 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-02-14

    ... Administration, Office of International Policy, Fuel Economy and Consumer Programs, 1200 New Jersey Avenue, SE... of information relating to the countries of origin of the equipment of new passenger motor vehicles... parts of each vehicle, the countries of origin of the engine and transmission, and the site of the...

  20. 22 CFR 308.9 - Records systems-management and control.

    Science.gov (United States)

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Records systems-management and control. 308.9... systems—management and control. (a) The Director, Office of Administrative Services, shall have overall...) shall be named who shall have management responsibility for each record system maintained by the agency...

  1. 120-year records of spring flows in the Pentland Hills, geological controls and response to drought

    OpenAIRE

    Ball, Tom; Black, Andrew R.; MacDonald, Alan M.

    2012-01-01

    An archive of hand written operations logs from the former Edinburgh Water Works allows a largely complete record of spring flows to be examined for the 120-year period beginning 1862. The two longest and most consistent records in the archive are for Black Springs, draining an area of talus formed on microgranite and Silurian sediments, and the Bavelaw Springs, which drain the Carboniferous Kinnesswood Formation comprised mostly of sandstones. Weekly flow records are available...

  2. 76 FR 15364 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-03-21

    ... motor vehicle safety standards for which the National Highway Traffic Safety Administration (NHTSA... Traffic Safety Administration Title: Consolidated Labeling Requirements for Motor Vehicles (except the VIN..., ``Hydraulic and electric brake systems'' and FMVSS No. 135, ``Light vehicle brake systems,'' require that each...

  3. 75 FR 51329 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2010-08-19

    ... and comment. The ICR describes the nature of the information collection and its expected burden. The... CONTACT: John Piazza, National Highway Traffic Safety Administration, Office of the Chief Counsel (NCC-111.... 30170, given the lack of prosecutions under the statute to date. Accordingly, it is not likely to be a...

  4. 78 FR 44620 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-07-24

    ... (OMB) for review and comment. The ICR describes the nature of the information collection and its... August 23, 2013. FOR FURTHER INFORMATION CONTACT: John Piazza, National Highway Traffic Safety... criminal prosecutions under 49 U.S.C. 30170, given the lack of prosecutions under the statute to date...

  5. 76 FR 76218 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-12-06

    ... exploration will be evaluated, including: (i) Vehicle purchase decision-making criteria; (ii) Sources of... safety information impacts vehicle purchase decisions, where consumers look for safety information and how consumers use safety and other information located on the Monroney label in their purchase...

  6. 77 FR 26068 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2012-05-02

    ... driving practices when these vehicles are operated. Estimated Annual Burden: 300 hours. Number of... information because of model changes. The light truck manufacturers gather only pre-existing data for the... average of $35.00 per hour for professional and clerical staff to gather data, distribute and print...

  7. Preserving the Digital Record of Science and Engineering: The Challenge of New Forms of Grey Literature

    Science.gov (United States)

    Musser, Linda

    2016-01-01

    Research communications today are largely conducted by digital means. At this time, however, only a small percentage of these digital communiques are archived and preserved for future use. This article provides an overview of the challenge of this digital grey literature, a brief overview of digital archiving, and the role librarians and…

  8. 76 FR 28128 - Reports, Forms, and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-05-13

    ... information (106 agencies x 8 hours each = 848 hours total). These 8 hours will be expended on internal agency... the questionnaire, and speaking with the researchers should follow-up contacts be required. Personnel...

  9. 78 FR 71713 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-11-29

    ..., inspect, and photograph vehicles; conduct a telephone or personal interview with the involved individuals... severity motor vehicle crashes in the United States. The collection of interview data aids in this effort...

  10. 78 FR 67212 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2013-11-08

    ... Information Collection Request (ICR) abstracted below has been forwarded to the Office of Management and... Accommodate People with Disabilities.'' This final rule included two new ``collections of information,'' as...). Affected Public: Businesses that modify vehicles, after the first retail sale, so that the vehicle may be...

  11. 76 FR 4420 - Reports, Forms and Record Keeping Requirements Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2011-01-25

    ... compare tire quality in making their purchase decisions. The information is provided in several different... site. Affected Public: All passenger car tire manufacturers and brand name owners offering passenger... Budget, 725-17th Street, NW., Washington, DC 20503, Attention NHTSA Desk Officer. Comments are invited on...

  12. 75 FR 16895 - Reports, Forms and Record Keeping Requirements; Agency Information Collection Activity Under OMB...

    Science.gov (United States)

    2010-04-02

    ... owners to rate all replacement passenger car tires for fuel efficiency (i.e., rolling resistance), safety... passenger car tires to compare tire fuel efficiency across different tires and examine any tradeoffs between... minimize the burden of the collection of information on respondents, including the use of automated...

  13. 40 CFR 63.1576 - What records must I keep, in what form, and for how long?

    Science.gov (United States)

    2010-07-01

    ... for 5 years following the date of each occurrence, measurement, maintenance, corrective action, report... occurrence, measurement, maintenance, corrective action, report, or record, according to § 63.10(b)(1). You... operation, maintenance, and monitoring plan onsite and available for inspection. You also must keep records...

  14. Dominance by a canopy forming seaweed modifies resource and consumer control of bloom-forming macroalgae

    NARCIS (Netherlands)

    Eriksson, Britas Klemens; Rubach, Anja; Hillebrand, Helmut

    Degradation of ecological resources by large-scale disturbances highlights the need to demonstrate biological properties that increase resistance to change and promote the resilience of ecosystem regimes. Coastal eutrophication is a global-scale disturbance that drives ecosystem change by increasing

  15. New record and re-description of a gall-forming aphid (Hemiptera: Aphididae, commonly confused in the north of South America, associated with an ant (Hymenoptera: Formicidae

    Directory of Open Access Journals (Sweden)

    Ronald Simbaqueba-Cortés

    2015-04-01

    Full Text Available The gall-forming aphid Tetraneura fusiformis is recorded for the first time for Northern South America. Its identity is clarified, and descriptions of this species and that of T. nigriabdominalis, with which it is commonly confused, are offered. The association of this sap sucking insect with the ant Linepithema angulatum (Hymenoptera: Formicidae is recorded for the first time as well

  16. Spent Nuclear Fuel Project document control and Records Management Program Description

    International Nuclear Information System (INIS)

    MARTIN, B.M.

    2000-01-01

    The Spent Nuclear Fuel (SNF) Project document control and records management program, as defined within this document, is based on a broad spectrum of regulatory requirements, Department of Energy (DOE) and Project Hanford and SNF Project-specific direction and guidance. The SNF Project Execution Plan, HNF-3552, requires the control of documents and management of records under the auspices of configuration control, conduct of operations, training, quality assurance, work control, records management, data management, engineering and design control, operational readiness review, and project management and turnover. Implementation of the controls, systems, and processes necessary to ensure compliance with applicable requirements is facilitated through plans, directives, and procedures within the Project Hanford Management System (PHMS) and the SNF Project internal technical and administrative procedures systems. The documents cited within this document are those which directly establish or define the SNF Project document control and records management program. There are many peripheral documents that establish requirements and provide direction pertinent to managing specific types of documents that, for the sake of brevity and clarity, are not cited within this document

  17. 48 CFR 247.370 - DD Form 1384, Transportation Control and Movement Document.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false DD Form 1384, Transportation Control and Movement Document. 247.370 Section 247.370 Federal Acquisition Regulations System... Transportation in Supply Contracts 247.370 DD Form 1384, Transportation Control and Movement Document. The...

  18. Positive beliefs and privacy concerns shape the future for the Personally Controlled Electronic Health Record.

    Science.gov (United States)

    Lehnbom, E C; Douglas, H E; Makeham, M A B

    2016-01-01

    The uptake of the Personally Controlled Electronic Health Record (PCEHR) has been slowly building momentum in Australia. The purpose of the PCEHR is to collect clinically important information from multiple healthcare providers to provide a secure electronic record to patients and their authorised healthcare providers that will ultimately enhance the efficiency and effectiveness of healthcare delivery. Reasons for the slow uptake of the PCEHR and future directions to improve its usefulness is discussed later. © 2016 Royal Australasian College of Physicians.

  19. Chaos synchronization and chaotization of complex chaotic systems in series form by optimal control

    International Nuclear Information System (INIS)

    Ge Zhengming; Yang, C.-H.

    2009-01-01

    By the method of quadratic optimum control, a quadratic optimal regulator is used for synchronizing two complex chaotic systems in series form. By this method the least error with less control energy is achieved, and the optimization on both energy and error is realized synthetically. The simulation results of two Quantum-CNN chaos systems in series form prove the effectiveness of this method. Finally, chaotization of the system is given by optimal control.

  20. New Technology and Changing Organisational Forms: Implications for Managerial Control and Skills.

    Science.gov (United States)

    Grimshaw, Damian; Cooke, Fang-Lee; Grugulis, Irena; Vincent, Steve

    2002-01-01

    Case studies of client relations in a call center and an information technology company's partnership with a government agency examined how new technology affects organizational structures and managerial control. Evidence suggests that new structures arise in tandem with technological changes and technology's use as a form of control differs in…

  1. 40 CFR 63.3931 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record according to § 63.10(b)(1). You may keep the records off...

  2. 40 CFR 63.8645 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c) You..., maintenance, corrective action, report, or record, according to § 63.10(b)(1). You may keep the records...

  3. 40 CFR 63.4313 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record, according to § 63.10(b)(1). You may keep the records off...

  4. General Form of Model-Free Control Law and Convergence Analyzing

    Directory of Open Access Journals (Sweden)

    Xiuying Li

    2012-01-01

    Full Text Available The general form of model-free control law is introduced, and its convergence is analyzed. Firstly, the necessity to improve the basic form of model free control law is explained, and the functional combination method as the approach of improvement is presented. Then, a series of sufficient conditions of convergence are given. The analysis denotes that these conditions can be satisfied easily in the engineering practice.

  5. Standardized facility record and report model system (FARMS) for material accounting and control

    International Nuclear Information System (INIS)

    Nishimura, Hideo; Ihara, Hitoshi; Hisamatsu, Yoshinori.

    1990-07-01

    A facility in which nuclear materials are handled maintains a facility system of accounting for and control of nuclear material. Such a system contains, as one of key elements, a record and report system. This record and report information system is a rather complex one because it needs to conform to various requirements from the national or international safeguards authorities and from the plant operator who has to achieve a safe and economical operation of the plant. Therefore it is mandatory to computerize such information system. The authors have reviewed these requirements and standardized the book-keeping and reporting procedures in line with their computerization. On the basis of this result the authors have developed a computer system, FARMS, named as an acronym of standardized facility record and report model system, mainly reflecting the requirements from the national and international safeguards authorities. The development of FARMS has also been carried out as a JASPAS - Japan Support Programme for Agency Safeguards - project since 1985 and the FARMS code was demonstrated as an accountancy tool in the regional SSAC training courses held in Japan in 1985 and 1987. This report describes the standardization of a record and report system at the facility level, its computerization as a model system and the demonstration of the developed system, FARMS. (author)

  6. Indivo: a personally controlled health record for health information exchange and communication

    Directory of Open Access Journals (Sweden)

    Crawford William CR

    2007-09-01

    Full Text Available Abstract Background Personally controlled health records (PCHRs, a subset of personal health records (PHRs, enable a patient to assemble, maintain and manage a secure copy of his or her medical data. Indivo (formerly PING is an open source, open standards PCHR with an open application programming interface (API. Results We describe how the PCHR platform can provide standard building blocks for networked PHR applications. Indivo allows the ready integration of diverse sources of medical data under a patient's control through the use of standards-based communication protocols and APIs for connecting PCHRs to existing and future health information systems. Conclusion The strict and transparent personal control model is designed to encourage widespread participation by patients, healthcare providers and institutions, thus creating the ecosystem for development of innovative, consumer-focused healthcare applications.

  7. 40 CFR 63.4931 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ..., measurement, maintenance, corrective action, report, or record. (c) You must keep each record on-site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or...

  8. 40 CFR 63.4131 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ..., measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or...

  9. 40 CFR 63.7753 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record. (c..., maintenance, corrective action, report, or record according to the requirements in § 63.10(b)(1). You can keep...

  10. 40 CFR 63.7133 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record onsite for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  11. 40 CFR 63.4731 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ..., measurement, maintenance, corrective action, report, or record. (c) You must keep each record on-site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or...

  12. 40 CFR 63.3513 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... occurrence, measurement, maintenance, corrective action, report, or record. (c) You must keep each record on site for at least 2 years after the date of each occurrence, measurement, maintenance, corrective...

  13. Materials for Pharmaceutical Dosage Forms: Molecular Pharmaceutics and Controlled Release Drug Delivery Aspects

    Directory of Open Access Journals (Sweden)

    Patrick P. DeLuca

    2010-09-01

    Full Text Available Controlled release delivery is available for many routes of administration and offers many advantages (as microparticles and nanoparticles over immediate release delivery. These advantages include reduced dosing frequency, better therapeutic control, fewer side effects, and, consequently, these dosage forms are well accepted by patients. Advances in polymer material science, particle engineering design, manufacture, and nanotechnology have led the way to the introduction of several marketed controlled release products and several more are in pre-clinical and clinical development.

  14. Quality assurance records and records' system

    International Nuclear Information System (INIS)

    Link, M.; Martinek, J.

    1980-01-01

    For nuclear power plants extensive proof of quality is required which has to be documented reliably by quality records. With respect to the paper volume it is the most comprehensive 'curriculum vitae' of the technique. Traditional methods of information and recording are unsatisfactory for meeting regulatory requirements for maintaining the QA-aspects of status reporting, completeness, traceability and retrieval. Therefore KWU has established a record (documentation) subsystem within the overall component qualification system. Examples of the general documentation requirements, the procedure and handling in accordance with this subsystem for mechanical equipment are to be described examplarily. Topics are: - National and international requirements - Definition of QA records - Modular and product orientated KWU-record subsystem - Criteria for developing records - Record control, distribution, collection, storage - New documentation techniques (microfilm, data processing) - Education and training of personnel. (orig./RW)

  15. Magnetic Fields Recorded by Chondrules Formed in Nebular Shocks

    Science.gov (United States)

    Mai, Chuhong; Desch, Steven J.; Boley, Aaron C.; Weiss, Benjamin P.

    2018-04-01

    Recent laboratory efforts have constrained the remanent magnetizations of chondrules and the magnetic field strengths to which the chondrules were exposed as they cooled below their Curie points. An outstanding question is whether the inferred paleofields represent the background magnetic field of the solar nebula or were unique to the chondrule-forming environment. We investigate the amplification of the magnetic field above background values for two proposed chondrule formation mechanisms, large-scale nebular shocks and planetary bow shocks. Behind large-scale shocks, the magnetic field parallel to the shock front is amplified by factors of ∼10–30, regardless of the magnetic diffusivity. Therefore, chondrules melted in these shocks probably recorded an amplified magnetic field. Behind planetary bow shocks, the field amplification is sensitive to the magnetic diffusivity. We compute the gas properties behind a bow shock around a 3000 km radius planetary embryo, with and without atmospheres, using hydrodynamics models. We calculate the ionization state of the hot, shocked gas, including thermionic emission from dust, thermal ionization of gas-phase potassium atoms, and the magnetic diffusivity due to Ohmic dissipation and ambipolar diffusion. We find that the diffusivity is sufficiently large that magnetic fields have already relaxed to background values in the shock downstream where chondrules acquire magnetizations, and that these locations are sufficiently far from the planetary embryos that chondrules should not have recorded a significant putative dynamo field generated on these bodies. We conclude that, if melted in planetary bow shocks, chondrules probably recorded the background nebular field.

  16. Access control and privilege management in electronic health record: a systematic literature review.

    Science.gov (United States)

    Jayabalan, Manoj; O'Daniel, Thomas

    2016-12-01

    This study presents a systematic literature review of access control for electronic health record systems to protect patient's privacy. Articles from 2006 to 2016 were extracted from the ACM Digital Library, IEEE Xplore Digital Library, Science Direct, MEDLINE, and MetaPress using broad eligibility criteria, and chosen for inclusion based on analysis of ISO22600. Cryptographic standards and methods were left outside the scope of this review. Three broad classes of models are being actively investigated and developed: access control for electronic health records, access control for interoperability, and access control for risk analysis. Traditional role-based access control models are extended with spatial, temporal, probabilistic, dynamic, and semantic aspects to capture contextual information and provide granular access control. Maintenance of audit trails and facilities for overriding normal roles to allow full access in emergency cases are common features. Access privilege frameworks utilizing ontology-based knowledge representation for defining the rules have attracted considerable interest, due to the higher level of abstraction that makes it possible to model domain knowledge and validate access requests efficiently.

  17. Development of the radiation control system for personal permission, status and record

    International Nuclear Information System (INIS)

    Miyamoto, A.; Yamazaki, H.; Yuki, H.; Nanao, M.; Sugawara, Y.; Ohtsuki, T.

    2003-01-01

    The radiation control system for automated locks, personal status, and recordings in the database was developed at Laboratory of Nuclear Science (LNS), Tohoku University. It consists of the Programmable Logic Controllers (PLC) for the entrance system and Windows PC. The PLC is controlled with Fins Gateway and Compolet on the Windows PC through an ethernet. The SQL Server 2000 was also installed on the Windows PC for database management. In the system, personal data such as destination, purpose, working hours and radiation dose are stored in the database. Furthermore, monthly report of personal data can easily be printed out by using the system. Personal status can be checked by a status monitor of the accelerator in the operation room and the entrance of the radiation controlled area, etc. (author)

  18. 40 CFR 63.8495 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... years following the date of each occurrence, measurement, maintenance, corrective action, report, or..., measurement, maintenance, corrective action, report, or record, according to § 63.10(b)(1). You may keep the...

  19. 40 CFR 63.3131 - In what form and for how long must I keep my records?

    Science.gov (United States)

    2010-07-01

    ... following the date of each occurrence, measurement, maintenance, corrective action, report, or record, as... least 2 years after the date of each occurrence, measurement, maintenance, corrective action, report, or...

  20. Are there impact-formed zircons in the Hadean record?

    Science.gov (United States)

    Wielicki, M. M.; Lu, X.; Bell, E. A.; Schmitt, A. K.; Harrison, T. M.

    2008-12-01

    Detrital Hadean zircons from the Jack Hills, Western Australia, show a remarkable cluster of crystallization temperatures at 680±25°C. This is particularly surprising as a simple model relating rock composition and Zr concentration predicts that a very broad spectrum of crystallization temperatures (ca. 650°C to 1000°C) with a median value of 780°C, would result from impact melting of the Earth's surface. Magmatic fractionation would tend to increase the aforementioned values. Given the predicted high rate of impacts during the Hadean, the absence of such a population in the Jack Hills zircons could signal a profound sampling problem, a hint of a history much different than previously supposed, or our lack of understanding of zircon formation due to impact related processes. We have begun to examine the latter issue by investigating the crystallization temperatures of zircons formed in melt sheets preserved in the geologic record. The Sudbury Igneous Complex, formed at 1850±3 Ma within the second largest impact crater on Earth, includes two igneous units termed the Black and Felsic Norites. Examination of zircons from each by SIMS confirms their crystallization age at 1847.3±2.2 Ma and yields Ti-in-zircon temperatures of 720°C and 750°C, respectively. This is consistent with that predicted from zircon saturation systematics. A statistical test indicates that the combined norite population is distinct from the Hadean temperature distribution. Thus the question arises: where are the Hadean zircons expected to have formed at >780°C via impact processes? Similar analysis is being pursued for zircons from the Vredefort Impact Structure, South Africa, which should provide further information on impact-formed zircon temperature spectra.

  1. Vision-aided Monitoring and Control of Thermal Spray, Spray Forming, and Welding Processes

    Science.gov (United States)

    Agapakis, John E.; Bolstad, Jon

    1993-01-01

    Vision is one of the most powerful forms of non-contact sensing for monitoring and control of manufacturing processes. However, processes involving an arc plasma or flame such as welding or thermal spraying pose particularly challenging problems to conventional vision sensing and processing techniques. The arc or plasma is not typically limited to a single spectral region and thus cannot be easily filtered out optically. This paper presents an innovative vision sensing system that uses intense stroboscopic illumination to overpower the arc light and produce a video image that is free of arc light or glare and dedicated image processing and analysis schemes that can enhance the video images or extract features of interest and produce quantitative process measures which can be used for process monitoring and control. Results of two SBIR programs sponsored by NASA and DOE and focusing on the application of this innovative vision sensing and processing technology to thermal spraying and welding process monitoring and control are discussed.

  2. 45 CFR 2508.9 - What officials are responsible for the security, management and control of Corporation record...

    Science.gov (United States)

    2010-10-01

    ..., management and control of Corporation record keeping systems? 2508.9 Section 2508.9 Public Welfare... IMPLEMENTATION OF THE PRIVACY ACT OF 1974 § 2508.9 What officials are responsible for the security, management and control of Corporation record keeping systems? (a) The Director of Administration and Management...

  3. Pragmatic Randomized, Controlled Trial of Patient Navigators and Enhanced Personal Health Records in CKD.

    Science.gov (United States)

    Navaneethan, Sankar D; Jolly, Stacey E; Schold, Jesse D; Arrigain, Susana; Nakhoul, Georges; Konig, Victoria; Hyland, Jennifer; Burrucker, Yvette K; Dann, Priscilla Davis; Tucky, Barbara H; Sharp, John; Nally, Joseph V

    2017-09-07

    Patient navigators and enhanced personal health records improve the quality of health care delivered in other disease states. We aimed to develop a navigator program for patients with CKD and an electronic health record-based enhanced personal health record to disseminate CKD stage-specific goals of care and education. We also conducted a pragmatic randomized clinical trial to compare the effect of a navigator program for patients with CKD with enhanced personal health record and compare their combination compared with usual care among patients with CKD stage 3b/4. Two hundred and nine patients from six outpatient clinics (in both primary care and nephrology settings) were randomized in a 2×2 factorial design into four-study groups: ( 1 ) enhanced personal health record only, ( 2 ) patient navigator only, ( 3 ) both, and ( 4 ) usual care (control) group. Primary outcome measure was the change in eGFR over a 2-year follow-up period. Secondary outcome measures included acquisition of appropriate CKD-related laboratory measures, specialty referrals, and hospitalization rates. Median age of the study population was 68 years old, and 75% were white. At study entry, 54% of patients were followed by nephrologists, and 88% were on renin-angiotensin system blockers. After a 2-year follow-up, rate of decline in eGFR was similar across the four groups ( P =0.19). Measurements of CKD-related laboratory parameters were not significantly different among the groups. Furthermore, referral for dialysis education and vascular access placement, emergency room visits, and hospitalization rates were not statistically significant different between the groups. We successfully developed a patient navigator program and an enhanced personal health record for the CKD population. However, there were no differences in eGFR decline and other outcomes among the study groups. Larger and long-term studies along with cost-effectiveness analyses are needed to evaluate the role of patient navigators

  4. 76 FR 9780 - Notification of Deletion of System of Records; EPA Parking Control Office File (EPA-10) and EPA...

    Science.gov (United States)

    2011-02-22

    ... System of Records; EPA Parking Control Office File (EPA-10) and EPA Transit and Guaranteed Ride Home... Environmental Protection Agency (EPA) is deleting the systems of records for EPA Parking Control Office File... through the EPA Internet under the ``Federal Register'' listings at http://www.epa.gov/fedrgstr/ . Dated...

  5. Population prevalence and control of cardiovascular risk factors: what electronic medical records tell us.

    Science.gov (United States)

    Catalán-Ramos, Arantxa; Verdú, Jose M; Grau, María; Iglesias-Rodal, Manuel; del Val García, José L; Consola, Alicia; Comin, Eva

    2014-01-01

    To analyze the prevalence, control, and management of hypertension, hypercholesterolemia, and diabetes mellitus type 2 (DM2). Cross-sectional analysis of all individuals attended in the Catalan primary care centers between 2006 and 2009. History of cardiovascular diseases, diagnosis and treatment of hypertension, hypercholesterolemia, DM2, lipid profile, glycemia and blood pressure data were extracted from electronic medical records. Age-standardized prevalence and levels of management and control were estimated. Individuals aged 35-74 years using primary care databases. A total of 2,174,515 individuals were included (mean age 52 years [SD 11], 47% men). Hypertension was the most prevalent cardiovascular risk factor (39% in women, 41% in men) followed by hypercholesterolemia (38% and 40%) and DM2 (12% and 16%), respectively. Diuretics and angiotensin-converting enzyme inhibitors were most often prescribed for hypertension control (women treated). Hypercholesterolemia was controlled (low-density lipoprotein cholesterol women with no history of cardiovascular disease, despite lipid-lowering treatment, primarily (90%) with statins. The percentage of women and men with DM2 and with glycated hemoglobin DM2 were adequately controlled; hypercholesterolemia control was particularly low. Copyright © 2013 Elsevier España, S.L. All rights reserved.

  6. 76 FR 28239 - Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and...

    Science.gov (United States)

    2011-05-16

    .../startup costs and operations and maintenance costs). The comments that are submitted will be summarized... Number of Respondents: 100,000. Estimated Number of Total Annual Responses: 100,000. Estimated Time per...

  7. 75 FR 59733 - Agency Information Collection Activities: Arrival and Departure Record (Forms I-94 and I-94W) and...

    Science.gov (United States)

    2010-09-28

    ... of information (a total capital/startup costs and operations and maintenance costs). The comments... Number of Respondents: 100,000. Estimated Number of Total Annual Responses: 100,000. Estimated Time per...

  8. The prevalence and control of Bacillus and related spore-forming bacteria in the dairy industry

    Directory of Open Access Journals (Sweden)

    Nidhi eGopal

    2015-12-01

    Full Text Available Milk produced in udder cells is sterile but due to its high nutrient content, it can be a good growth substrate for contaminating bacteria. The quality of milk is monitored via somatic cell counts and total bacterial counts, with prescribed regulatory limits to ensure quality and safety. Bacterial contaminants can cause disease, or spoilage of milk and its secondary products. Aerobic spore-forming bacteria, such as those from the genera Sporosarcina, Paenisporosarcina, Brevibacillus, Paenibacillus, Geobacillus and Bacillus, are a particular concern in this regard as they are able to survive industrial pasteurisation and form biofilms within pipes and stainless steel equipment. These single or multiple-species biofilms become a reservoir of spoilage microorganisms and a cycle of contamination can be initiated. Indeed, previous studies have highlighted that these microorganisms are highly prevalent in dead ends, corners, cracks, crevices, gaskets, valves and the joints of stainless steel equipment used in the dairy manufacturing plants. Hence, adequate monitoring and control measures are essential to prevent spoilage and ensure consumer safety. Common controlling approaches include specific cleaning-in-place processes, chemical and biological biocides and other novel methods. In this review, we highlight the problems caused by these microorganisms, and discuss issues relating to their prevalence, monitoring thereof and control with respect to the dairy industry.

  9. Prediction and control of pillow defect in single point incremental forming using numerical simulations

    International Nuclear Information System (INIS)

    Isidore, B. B. Lemopi; Hussain, G.; Khan, Wasim A.; Shamachi, S. Pourhassan

    2016-01-01

    Pillows formed at the center of sheets in Single point incremental forming (SPIF) are fabrication defects which adversely affect the geometrical accuracy and formability of manufactured parts. This study is focused on using FEA as a tool to predict and control pillowing in SPIF by varying tool size and shape. 3D Finite element analysis (FEA) and experiments are carried out using annealed Aluminum 1050. From FEA, it is found out that the stress/strain state in the immediate vicinity of the forming tool in the transverse direction plays a determinant role on sheet pillowing. Furthermore, pillow height increases as compression in the sheet-plane increases. The nature of in-plane stresses in the transverse direction varies from compressive to tensile as the tool-end geometry is changed from spherical to flat. Additionally, the magnitude of corresponding in-plane stresses decreases as the tool radius increases. According to measurements from the FEA model, flat end tools and large radii both retard pillow formation. However, the influence of changing tool end shape from hemispherical to flat is observed to be more important than the effect of varying tool radius, because the deformation zone remains in tension in the transverse direction while forming with flat end tools. These findings are verified by conducting a set of experiments. A fair agreement between the FEM and empirical results show that FEM can be employed as a tool to predict and control the pillow defect in SPIF.

  10. Prediction and control of pillow defect in single point incremental forming using numerical simulations

    Energy Technology Data Exchange (ETDEWEB)

    Isidore, B. B. Lemopi [Eastern Mediterranean University, Gazimagusa (Turkmenistan); Hussain, G.; Khan, Wasim A. [GIK Institute of Engineering, Swabi (Pakistan); Shamachi, S. Pourhassan [University of Minho, Guimaraes (Portugal)

    2016-05-15

    Pillows formed at the center of sheets in Single point incremental forming (SPIF) are fabrication defects which adversely affect the geometrical accuracy and formability of manufactured parts. This study is focused on using FEA as a tool to predict and control pillowing in SPIF by varying tool size and shape. 3D Finite element analysis (FEA) and experiments are carried out using annealed Aluminum 1050. From FEA, it is found out that the stress/strain state in the immediate vicinity of the forming tool in the transverse direction plays a determinant role on sheet pillowing. Furthermore, pillow height increases as compression in the sheet-plane increases. The nature of in-plane stresses in the transverse direction varies from compressive to tensile as the tool-end geometry is changed from spherical to flat. Additionally, the magnitude of corresponding in-plane stresses decreases as the tool radius increases. According to measurements from the FEA model, flat end tools and large radii both retard pillow formation. However, the influence of changing tool end shape from hemispherical to flat is observed to be more important than the effect of varying tool radius, because the deformation zone remains in tension in the transverse direction while forming with flat end tools. These findings are verified by conducting a set of experiments. A fair agreement between the FEM and empirical results show that FEM can be employed as a tool to predict and control the pillow defect in SPIF.

  11. Servo-hydraulic actuator in controllable canonical form: Identification and experimental validation

    Science.gov (United States)

    Maghareh, Amin; Silva, Christian E.; Dyke, Shirley J.

    2018-02-01

    Hydraulic actuators have been widely used to experimentally examine structural behavior at multiple scales. Real-time hybrid simulation (RTHS) is one innovative testing method that largely relies on such servo-hydraulic actuators. In RTHS, interface conditions must be enforced in real time, and controllers are often used to achieve tracking of the desired displacements. Thus, neglecting the dynamics of hydraulic transfer system may result either in system instability or sub-optimal performance. Herein, we propose a nonlinear dynamical model for a servo-hydraulic actuator (a.k.a. hydraulic transfer system) coupled with a nonlinear physical specimen. The nonlinear dynamical model is transformed into controllable canonical form for further tracking control design purposes. Through a number of experiments, the controllable canonical model is validated.

  12. Controlled dissemination of Electronic Medical Records

    NARCIS (Netherlands)

    van 't Noordende, G.

    2011-01-01

    Building upon a security analysis of the Dutch electronic patient record system, this paper describes an approach to construct a fully decentralized patient record system, using controlled disclosure of references to medical records. This paper identifies several paths that can be used to disclose

  13. Automatic section cutting and forming control of longitudinal-axial-roadheaders

    Energy Technology Data Exchange (ETDEWEB)

    Jie Tian; Yang Yang; Guo-Qiang Chen; Hong-Yao Wang; Jian-Gong Liu; Miao Wu [China University of Mining and Technology (Beijing), Beijing (China). School of Mechanical, Electronic and Information Engineering

    2009-01-15

    To reduce the useless driving workload and volume of filling and improve excavating efficiency, a method of laneway section automatic forming control of longitudinal-axial-roadheaders was presented. Firstly, a mine laneway section automatic cutting process was developed according to actual conditions of a coal mine. Then, a kinematic analysis was carried out of the automatic section forming control, including analysis of the swing mechanism, the spatial position of the cutting head and a geometric analysis of its mechanical structure. The geometrical relationship formulas were worked out between the cutter head spatial position coordinate, expansion increment of the hydraulic cylinders and swinging angles of the cantilever. The results show that the control mode of directly measuring swing angles of the cutting head is more simple and effective. The method proposed was put in practice in EBZ160 and EBZ200 boom-type roadheaders and the effect of experiment is very good, laying a foundation for further study on position detection and direction correction of roadheader. 11 refs., 5 figs., 1 tab.

  14. Major electric utilities, licensees, and others. Annual report (Form 1), 1990 (field definition of record layout). Data tape documentation

    International Nuclear Information System (INIS)

    1990-01-01

    Data are tabulated from annual reports filed with the Federal Energy Regulatory Commission by 182 major electric utilities. Major electric utilities are defined as those utilities which have had, in the last three consecutive calendar years, sales or transmission services that exceeded one of the following: one million megawatthours of total annual sales, 100 megawatthours of annual sales for resales, 600 megawatthours of gross interchange out, or 500 megawatthours of wheeling for others. Data included: financial and operational balance sheets; income and retained earnings statements; statements of changes in financial position; capital stock and long-term debt; electric operating revenues, customers, and sales by classes of service; electric operation and maintenance expenses; data per type of utility rate base and rates of return on common equity; research, development, and demonstration; and environmental protection facilities and expenses

  15. Artificial Intelligence Controls Tape-Recording Sequence

    Science.gov (United States)

    Schwuttke, Ursula M.; Otamura, Roy M.; Zottarelli, Lawrence J.

    1989-01-01

    Developmental expert-system computer program intended to schedule recording of large amounts of data on limited amount of magnetic tape. Schedules recording using two sets of rules. First set incorporates knowledge of locations for recording of new data. Second set incorporates knowledge about issuing commands to recorder. Designed primarily for use on Voyager Spacecraft, also applicable to planning and sequencing in industry.

  16. Motion and Form Coherence Detection in Autistic Spectrum Disorder: Relationship to Motor Control and 2:4 Digit Ratio

    Science.gov (United States)

    Milne, Elizabeth; White, Sarah; Campbell, Ruth; Swettenham, John; Hansen, Peter; Ramus, Franck

    2006-01-01

    Children with autistic spectrum disorder and controls performed tasks of coherent motion and form detection, and motor control. Additionally, the ratio of the 2nd and 4th digits of these children, which is thought to be an indicator of foetal testosterone, was measured. Children in the experimental group were impaired at tasks of motor control,…

  17. Controllable forms of natural background radiation

    International Nuclear Information System (INIS)

    1988-03-01

    RENA is a research programm into the controllable forms of natural background radiation, which cover the activities originating from the naturally occurring radionuclides enhanced by human intervention. In the RENA-program emphasis lays upon the policy aspects of environmental-hygienic, economical and governmental character. (H.W.). 15 refs.; 2 tabs

  18. Performance verification and system parameter identification of spacecraft tape recorder control servo

    Science.gov (United States)

    Mukhopadhyay, A. K.

    1979-01-01

    Design adequacy of the lead-lag compensator of the frequency loop, accuracy checking of the analytical expression for the electrical motor transfer function, and performance evaluation of the speed control servo of the digital tape recorder used on-board the 1976 Viking Mars Orbiters and Voyager 1977 Jupiter-Saturn flyby spacecraft are analyzed. The transfer functions of the most important parts of a simplified frequency loop used for test simulation are described and ten simulation cases are reported. The first four of these cases illustrate the method of selecting the most suitable transfer function for the hysteresis synchronous motor, while the rest verify and determine the servo performance parameters and alternative servo compensation schemes. It is concluded that the linear methods provide a starting point for the final verification/refinement of servo design by nonlinear time response simulation and that the variation of the parameters of the static/dynamic Coulomb friction is as expected in a long-life space mission environment.

  19. 75 FR 61763 - Submission of OMB Review; Comment Request; Drug Accountability Record (Form NIH 2564) (NCI)

    Science.gov (United States)

    2010-10-06

    ...; Comment Request; Drug Accountability Record (Form NIH 2564) (NCI) SUMMARY: In compliance with the..., 2011, unless it displays a valid OMB control number. Proposed Collection: Title: Drug Accountability... accountability. In order to fulfill these requirements, a standard Investigational Drug Accountability Report...

  20. Cadherin-8 expression, synaptic localization, and molecular control of neuronal form in prefrontal corticostriatal circuits.

    Science.gov (United States)

    Friedman, Lauren G; Riemslagh, Fréderike W; Sullivan, Josefa M; Mesias, Roxana; Williams, Frances M; Huntley, George W; Benson, Deanna L

    2015-01-01

    Neocortical interactions with the dorsal striatum support many motor and executive functions, and such underlying functional networks are particularly vulnerable to a variety of developmental, neurological, and psychiatric brain disorders, including autism spectrum disorders, Parkinson's disease, and Huntington's disease. Relatively little is known about the development of functional corticostriatal interactions, and in particular, virtually nothing is known of the molecular mechanisms that control generation of prefrontal cortex-striatal circuits. Here, we used regional and cellular in situ hybridization techniques coupled with neuronal tract tracing to show that Cadherin-8 (Cdh8), a homophilic adhesion protein encoded by a gene associated with autism spectrum disorders and learning disability susceptibility, is enriched within striatal projection neurons in the medial prefrontal cortex and in striatal medium spiny neurons forming the direct or indirect pathways. Developmental analysis of quantitative real-time polymerase chain reaction and western blot data show that Cdh8 expression peaks in the prefrontal cortex and striatum at P10, when cortical projections start to form synapses in the striatum. High-resolution immunoelectron microscopy shows that Cdh8 is concentrated at excitatory synapses in the dorsal striatum, and Cdh8 knockdown in cortical neurons impairs dendritic arborization and dendrite self-avoidance. Taken together, our findings indicate that Cdh8 delineates developing corticostriatal circuits where it is a strong candidate for regulating the generation of normal cortical projections, neuronal morphology, and corticostriatal synapses. © 2014 Wiley Periodicals, Inc.

  1. 48 CFR 245.606-70 - Instructions for completing DD Form 1342, DoD Property Record.

    Science.gov (United States)

    2010-10-01

    ... completing DD Form 1342, DoD Property Record. 245.606-70 Section 245.606-70 Federal Acquisition Regulations... completing DD Form 1342, DoD Property Record. (a) The contractor shall list excess industrial plant equipment (IPE) on DD Form 1342, DoD Property Record, and submit it to the Government property administrator for...

  2. Process for forming a nickel foil with controlled and predetermined permeability to hydrogen

    Science.gov (United States)

    Engelhaupt, Darell E.

    1981-09-22

    The present invention provides a novel process for forming a nickel foil having a controlled and predetermined hydrogen permeability. This process includes the steps of passing a nickel plating bath through a suitable cation exchange resin to provide a purified nickel plating bath free of copper and gold cations, immersing a nickel anode and a suitable cathode in the purified nickel plating bath containing a selected concentration of an organic sulfonic acid such as a napthalene-trisulfonic acid, electrodepositing a nickel layer having the thickness of a foil onto the cathode, and separating the nickel layer from the cathode to provide a nickel foil. The anode is a readily-corrodible nickel anode. The present invention also provides a novel nickel foil having a greater hydrogen permeability than palladium at room temperature.

  3. Process for forming a nickel foil with controlled and predetermined permeability to hydrogen

    International Nuclear Information System (INIS)

    Engelhaupt, D. E.

    1981-01-01

    The present invention provides a novel process for forming a nickel foil having a controlled and predetermined hydrogen permeability. This process includes the steps of passing a nickel plating bath through a suitable cation exchange resin to provide a purified nickel plating bath free of copper and gold cations, immersing a nickel anode and a suitable cathode in the purified nickel plating bath containing a selected concentration of an organic sulfonic acid such as a napthalene-trisulfonic acid, electrodepositing a nickel layer having the thickness of a foil onto the cathode, and separating the nickel layer from the cathode to provide a nickel foil. The anode is a readilycorrodible nickel anode. The present invention also provides a novel nickel foil having a greater hydrogen permeability than palladium at room temperature

  4. Development and implementation of documents control and records management system for KNPP units 5 and 6 modernization program

    International Nuclear Information System (INIS)

    Manchev, B.L.; Ilieva, M.; Nenkova, B. G. . E-mail of corresponding author: ilieva@riskeng.bg; Ilieva, M.)

    2005-01-01

    It was proposed to KNPP to develop and implement a Dcuments Control and Records Management System for an efficient and effective Configuration Management (CM) Program. It will provide reasonable assurance that consistency among design requirements, physical configuration and facility documentation is established and maintained during the Modernization Program and throughout the life of KNPP Units 5 and 6. The fully implemented CM Program will consider and track the modifications resulting from the Units 5 and 6 Modernization Program and will be consistent with internationally recognized principles and customized to fit within the KNPP organizational structure and philosophy (ANSI/NIRMA CM 1.0 - 2000, Configuration Management Of Nuclear Facilities). Development and implementation phase of Documents Control and Records Management System and SmartDoc information system, as well as ideas for further development are presented in this report. (author)

  5. A comprehensive assessment of cardiovascular autonomic control using photoplethysmograms recorded from the earlobe and fingers

    International Nuclear Information System (INIS)

    Kiselev, A R; Mironov, S A; Karavaev, A S; Kulminskiy, D D; Prokhorov, M D; Skazkina, V V; Borovkova, E I; Ponomarenko, V I; Shvartz, V A

    2016-01-01

    We compare the spectral indices of photoplethysmogram variability (PPGV) estimated using photoplethysmograms recorded from the earlobe and the middle fingers of the right and left hand and analyze their correlation with similar indices of heart rate variability (HRV) in 30 healthy subjects (26 men) aged 27 (25, 29) years (median with inter-quartile ranges) at rest and under the head-up tilt test. The following spectral indices of PPGV and HRV were compared: mean heart rate (HR), total spectral power (TP), high-frequency (HF) and low-frequency (LF) ranges of TP in percents (HF% and LF%), LF/HF ratio, and spectral coherence. We assess also the index S of synchronization between the LF oscillations in HRV and PPGV. The constancy of blood pressure (BP) and moderate increase of HR under the tilt test indicate the presence of fast processes of cardiovascular adaptation with the increase of the sympathetic activity in studied healthy subjects. The impact of respiration on the PPGV spectrum (accessed by HF%) is less than on the HRV spectrum. It is shown that the proportion of sympathetic vascular activity (accessed by LF%) is constant in the PPGV of three analyzed PPGs during the tilt test. The PPGV for the ear PPG was less vulnerable to breathing influence accessed by HF% (independently from body position) than for PPGs from fingers. We reveal the increase of index S under the tilt test indicating the activation of interaction between the heart and distal vessels. The PPGV spectra for finger PPGs from different hands are highly coherent, but differ substantially from the PPGV spectrum for the ear PPG. We conclude that joint analysis of frequency components of PPGV (for the earlobe and finger PPGs of both hands) and HRV and assessment of their synchronization provide additional information about cardiovascular autonomic control. (paper)

  6. Linear-quadratic control and quadratic differential forms for multidimensional behaviors

    NARCIS (Netherlands)

    Napp, D.; Trentelman, H.L.

    2011-01-01

    This paper deals with systems described by constant coefficient linear partial differential equations (nD-systems) from a behavioral point of view. In this context we treat the linear-quadratic control problem where the performance functional is the integral of a quadratic differential form. We look

  7. The bioelectric code: An ancient computational medium for dynamic control of growth and form.

    Science.gov (United States)

    Levin, Michael; Martyniuk, Christopher J

    2018-02-01

    What determines large-scale anatomy? DNA does not directly specify geometrical arrangements of tissues and organs, and a process of encoding and decoding for morphogenesis is required. Moreover, many species can regenerate and remodel their structure despite drastic injury. The ability to obtain the correct target morphology from a diversity of initial conditions reveals that the morphogenetic code implements a rich system of pattern-homeostatic processes. Here, we describe an important mechanism by which cellular networks implement pattern regulation and plasticity: bioelectricity. All cells, not only nerves and muscles, produce and sense electrical signals; in vivo, these processes form bioelectric circuits that harness individual cell behaviors toward specific anatomical endpoints. We review emerging progress in reading and re-writing anatomical information encoded in bioelectrical states, and discuss the approaches to this problem from the perspectives of information theory, dynamical systems, and computational neuroscience. Cracking the bioelectric code will enable much-improved control over biological patterning, advancing basic evolutionary developmental biology as well as enabling numerous applications in regenerative medicine and synthetic bioengineering. Copyright © 2017 Elsevier B.V. All rights reserved.

  8. Impact of an Electronic Health Record-Integrated Personal Health Record on Patient Participation in Health Care: Development and Randomized Controlled Trial of MyHealthKeeper.

    Science.gov (United States)

    Ryu, Borim; Kim, Nari; Heo, Eunyoung; Yoo, Sooyoung; Lee, Keehyuck; Hwang, Hee; Kim, Jeong-Whun; Kim, Yoojung; Lee, Joongseek; Jung, Se Young

    2017-12-07

    Personal health record (PHR)-based health care management systems can improve patient engagement and data-driven medical diagnosis in a clinical setting. The purpose of this study was (1) to demonstrate the development of an electronic health record (EHR)-tethered PHR app named MyHealthKeeper, which can retrieve data from a wearable device and deliver these data to a hospital EHR system, and (2) to study the effectiveness of a PHR data-driven clinical intervention with clinical trial results. To improve the conventional EHR-tethered PHR, we ascertained clinicians' unmet needs regarding PHR functionality and the data frequently used in the field through a cocreation workshop. We incorporated the requirements into the system design and architecture of the MyHealthKeeper PHR module. We constructed the app and validated the effectiveness of the PHR module by conducting a 4-week clinical trial. We used a commercially available activity tracker (Misfit) to collect individual physical activity data, and developed the MyHealthKeeper mobile phone app to record participants' patterns of daily food intake and activity logs. We randomly assigned 80 participants to either the PHR-based intervention group (n=51) or the control group (n=29). All of the study participants completed a paper-based survey, a laboratory test, a physical examination, and an opinion interview. During the 4-week study period, we collected health-related mobile data, and study participants visited the outpatient clinic twice and received PHR-based clinical diagnosis and recommendations. A total of 68 participants (44 in the intervention group and 24 in the control group) completed the study. The PHR intervention group showed significantly higher weight loss than the control group (mean 1.4 kg, 95% CI 0.9-1.9; Phealth tracker system and its potential to improve patient clinical profiles. ClinicalTrials.gov NCT03200119; https://clinicaltrials.gov/ct2/show/NCT03200119 (Archived by WebCite at http

  9. A randomized controlled trial of 8-form Tai chi improves symptoms and functional mobility in fibromyalgia patients

    OpenAIRE

    Jones, Kim D.; Sherman, Christy A.; Mist, Scott D.; Carson, James W.; Bennett, Robert M.; Li, Fuzhong

    2012-01-01

    Previous researchers have found that 10-form Tai chi yields symptomatic benefit in patients with fibromyalgia (FM). The purpose of this study was to further investigate earlier findings and add a focus on functional mobility. We conducted a parallel-group randomized controlled trial FM-modified 8-form Yang-style Tai chi program compared to an education control. Participants met in small groups twice weekly for 90 min over 12 weeks. The primary endpoint was symptom reduction and improvement in...

  10. Current patient and healthcare worker attitudes to eHealth and the personally controlled electronic health record in major hospitals.

    Science.gov (United States)

    Armani, R; Mitchell, L E; Allen-Graham, J; Heriot, N R; Kotsimbos, T; Wilson, J W

    2016-06-01

    The current health system in Australia is comprised of both electronic- and paper-based medical records. The Federal Government has approved funding for the development of an individual health identifier and a universally adopted online health repository. To determine attitudes and beliefs of patients and healthcare workers regarding the use of stored medical information and the personally controlled electronic health record (PCEHR) in selected major hospitals in Victoria. Qualitative survey of patients and healthcare workers (n = 600 each group) conducted during 2014 across five major hospitals in Melbourne to measure the awareness, attitudes and barriers to electronic health and the PCEHR. Of the patients, 93.3% support the concept of a shared electronic healthcare record, 33.7% were aware of the PCEHR and only 11% had registered. The majority of healthcare workers believed that the presence of a shared health record would result in an increased appropriateness of care and patient safety by reducing adverse drug events and improving the timeliness of care provided. However, only 46% of healthcare workers were aware of the PCEHR. This study provides a baseline evaluation of perceptions surrounding eHealth and PCHER in acute health services in five metropolitan centres. While there appears to be a readiness for adoption of these strategies for healthcare documentation, patients require motivation to register for the PCEHR, and healthcare workers require more information on the potential benefits to them to achieve more timely and efficient care. © 2016 Royal Australasian College of Physicians.

  11. Records keeping and control of transient workers' access to vital areas

    International Nuclear Information System (INIS)

    Anon.

    1985-01-01

    The author addresses the following questions: In what ways can the fully developed NEDI best serve the nuclear industry and of what real value is such a system?; What standardizations of the procedures, methods, etc. internal to the individual nuclear plants are desirable or necessary for the NEDI to be most effective? and What standardization of records handling could impose some of the burden and effort on the transient worker himself without undue hardship on him? The author discusses a method used in Europe

  12. International Telecommunication Control: International Law and the Ordering of Satellite and Other Forms of International Broadcasting.

    Science.gov (United States)

    Smith, Delbert D.

    The need for and the available alternatives for international telecommunication controls are examined, and a functional approach to this area of law is offered. Information from a number of areas is collected and examined as it relates to the basic problem. These areas include general principles of international law, the activities of the…

  13. Densified waste form and method for forming

    Science.gov (United States)

    Garino, Terry J.; Nenoff, Tina M.; Sava Gallis, Dorina Florentina

    2015-08-25

    Materials and methods of making densified waste forms for temperature sensitive waste material, such as nuclear waste, formed with low temperature processing using metallic powder that forms the matrix that encapsulates the temperature sensitive waste material. The densified waste form includes a temperature sensitive waste material in a physically densified matrix, the matrix is a compacted metallic powder. The method for forming the densified waste form includes mixing a metallic powder and a temperature sensitive waste material to form a waste form precursor. The waste form precursor is compacted with sufficient pressure to densify the waste precursor and encapsulate the temperature sensitive waste material in a physically densified matrix.

  14. 48 CFR 253.215-70 - DD Form 1547, Record of Weighted Guidelines Application.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false DD Form 1547, Record of... Forms 253.215-70 DD Form 1547, Record of Weighted Guidelines Application. Follow the procedures at PGI 253.215-70 for completing DD Form 1547. [71 FR 69495, Dec. 1, 2006] ...

  15. 76 FR 76612 - Amendments to OMB Control Numbers and Certain Forms

    Science.gov (United States)

    2011-12-08

    ... Valuation. Part 1210--Forms and Reports. Part 1218--Collection of Monies and Provision for Geothermal.... Part 1206--Product Valuation We are revising part 1206, subpart H. In Sec. 1206.356(a)(2), we are... not apply to private property. A takings implication assessment is not required. 6. Federalism (E.O...

  16. Gravity control of growth form in brassica rapa and arabidopsis thaliana (brassicaceae): consequences for secondary metabolism

    NARCIS (Netherlands)

    Allen, J.; Bisbee, P.A.; Darnell, R.L.; Kuang, A.; Levine, L.H.; Musgrave, M.E.; van Loon, J.J.W.A.

    2009-01-01

    How gravity influences the growth form and flavor components of plants is of interest to the space program because plants could be used for food and life support during prolonged missions away from the planet, where that constant feature of Earth’s environment does not prevail. We used plant growth

  17. 36 CFR 1236.10 - What records management controls must agencies establish for records in electronic information...

    Science.gov (United States)

    2010-07-01

    ... Implementing Electronic Information Systems § 1236.10 What records management controls must agencies establish for records in electronic information systems? The following types of records management controls are... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false What records management...

  18. Preservation of Records, Knowledge and Memory across Generations (RK and M). Markers - Reflections on Inter-generational Warnings in the Form of Japanese Tsunami Stones

    International Nuclear Information System (INIS)

    Pescatore, Claudio; Botezvan, Radu; Luik, Abe; Holtorf, Cornelius; Van Wyck, Peter C.

    2014-01-01

    . However, in most other cases, the markers did not help protect the population from the March 2011 tsunami. The villages of Murohama and Aneyoshi have shown interest in passing on the messages through oral history and in school education. However, it is worth asking whether these villages would have heeded the messages of the stone markers if the rest of society had given them other forms of assurance against tsunamis besides their own vigilance, for instance, if they had a tsunami wall or a functioning modern tsunami warning systems. This historical example illustrates that, over the course of several generations, markers informing and warning about disasters are of limited effectiveness for local protection. Despite the historical record and the widespread awareness of the danger that has materialised on a recurrent basis, the local population has, by and large, taken risks with or without the presence of markers. Reliance on new technologies, deferring responsibility to the authorities, and pursuit of short-term economic interests are three potential reasons for this behaviour. On the other hand, the March 2011 tsunami was a thousand-year event; it is questionable whether the population can be asked to live in the constant fear of and preparation for such a rare event, in Japan and in similarly latently dangerous areas around the world. The Japanese tsunami stones provide a rare example of warning markers and allow a number of considerations to be made for markers in the context of repository projects: - The longevity of stone markers in Japan - up to one thousand years - illustrates the possibility of survival of markers over similar timescales, especially in regions that are not subject to devastations from natural catastrophes. - Visible markers contribute to keeping memory alive. - Memory does not guarantee safety. The current international position that a geological repository should be safe by itself is confirmed by this study. - Memory may save lives under

  19. Evaluation of control strategies in forming processes

    Directory of Open Access Journals (Sweden)

    Calmano Stefan

    2015-01-01

    Full Text Available Products of forming processes are subject to quality fluctuations due to uncertainty in semi-finished part properties as well as process conditions and environment. An approach to cope with these uncertainties is the implementation of a closed-loop control taking into account the actual product properties measured by sensors or estimated by a mathematical process model. Both methods of uncertainty control trade off with a financial effort. In case of sensor integration the effort is the cost of the sensor including signal processing as well as the design and manufacturing effort for integration. In case of an estimation model the effort is mainly determined by the time and knowledge needed to derive the model, identify the parameters and implement the model into the PLC. The risk of mismatch between model and reality as well as the risk of wrong parameter identification can be assumed as additional uncertainty (model uncertainty. This paper evaluates controlled and additional uncertainty by taking into account process boundary conditions like the degree of fluctuations in semi-finished part properties. The proposed evaluation is demonstrated by the analysis of exemplary processes.

  20. Optimization of control bars patterns and fuel recharges of coupled form

    International Nuclear Information System (INIS)

    Mejia S, D.M.; Ortiz S, J.J.

    2006-01-01

    In this work a system coupled for the optimization of fuel recharges and control bars patterns in boiling water reactors (BWR by its initials in English) is presented. It was used a multi state recurrent neural net like optimization technique. This type of neural net has been used in the solution of diverse problems, in particular the design of patterns of control bars and the design of the fuel recharge. However, these problems have been resolved in an independent way with different optimization techniques. The system was developed in FORTRAN 77 language, it calls OCORN (Optimization of Cycles of Operation using Neural Nets) and it solves both problems of combinatory optimization in a coupled way. OCORN begins creating a seed recharge by means of an optimization through the Haling principle. Later on a pattern of control bars for this recharge seed is proposed. Then a new fuel recharge is designed using the control bars patterns previously found. By this way an iterative process begins among the optimization of control bars patterns and the fuel recharge until a stop criteria it is completed. The stop criteria is completed when the fuel recharges and the control bars patterns don't vary in several successive iterations. The final result is an optimal fuel recharge and its respective control bars pattern. In this work the obtained results by this system for a cycle of balance of 18 months divided in 12 steps of burnt are presented. The obtained results are very encouraging, since the fuel recharge and the control bars pattern, its fulfill with the restrictions imposed in each one of the problems. (Author)

  1. Control of microstructure and mechanical properties of laser solid formed Inconel 718 superalloy by electromagnetic stirring

    Science.gov (United States)

    Liu, Fencheng; Cheng, Hongmao; Yu, Xiaobin; Yang, Guang; Huang, Chunping; Lin, Xin; Chen, Jing

    2018-02-01

    The coarse columnar grains and special interface in laser solid formed (LSFed) Inconel 718 superalloy workpieces seriously affect their mechanical properties. To improve the microstructure and mechanical properties of LSFed Inconel 718 superalloy, electromagnetic stirring (EMS) was introduced to alter the solidification process of the molten pool during LSF. The results show that EMS could not completely eliminate the epitaxially growing columnar grains, however, the strong convection of liquid metals can effectively influence the solid-liquid interface growing mode. The segregation of alloying elements on the front of solid-liquid interface is inhibited and the degree of constitutional supercooling decreases correspondingly. Comparing the microstructures of samples formed under different process parameters, the size and amount of the γ+Laves eutectic phases formed in interdendritic area decrease along with the increasing magnetic field intensity, resulting in more uniformly distributed alloying elements. The residual stress distribution is proved to be more uniform, which is beneficial to the grain refinement after recrystallilzaiton. Mechanical properties testing results show an improvement of 100 MPa in tensile strength and 22% in elongation was obtained after EMS was used. The high cycle fatigue properties at room temperature was also improved from 4.09 × 104 cycles to 8.21 × 104 cycles for the as-deposited samples, and from 5.45 × 104 cycles to 12.73 × 104 cycles for the heat treated samples respectively.

  2. 75 FR 46945 - Proposed Collection; Comment Request; the Drug Accountability Record (Form NIH 2564) (NCI)

    Science.gov (United States)

    2010-08-04

    ... Request; the Drug Accountability Record (Form NIH 2564) (NCI) SUMMARY: In compliance with the requirement... Management and Budget (OMB) for review and approval. Proposed Collection Title: The Drug Accountability... agent accountability. In order to fulfill these requirements, a standard Investigational Drug...

  3. Laminar recordings in frontal cortex suggest distinct layers for maintenance and control of working memory.

    Science.gov (United States)

    Bastos, André M; Loonis, Roman; Kornblith, Simon; Lundqvist, Mikael; Miller, Earl K

    2018-01-30

    All of the cerebral cortex has some degree of laminar organization. These different layers are composed of neurons with distinct connectivity patterns, embryonic origins, and molecular profiles. There are little data on the laminar specificity of cognitive functions in the frontal cortex, however. We recorded neuronal spiking/local field potentials (LFPs) using laminar probes in the frontal cortex (PMd, 8A, 8B, SMA/ACC, DLPFC, and VLPFC) of monkeys performing working memory (WM) tasks. LFP power in the gamma band (50-250 Hz) was strongest in superficial layers, and LFP power in the alpha/beta band (4-22 Hz) was strongest in deep layers. Memory delay activity, including spiking and stimulus-specific gamma bursting, was predominately in superficial layers. LFPs from superficial and deep layers were synchronized in the alpha/beta bands. This was primarily unidirectional, with alpha/beta bands in deep layers driving superficial layer activity. The phase of deep layer alpha/beta modulated superficial gamma bursting associated with WM encoding. Thus, alpha/beta rhythms in deep layers may regulate the superficial layer gamma bands and hence maintenance of the contents of WM. Copyright © 2018 the Author(s). Published by PNAS.

  4. Record Statistics and Dynamics

    DEFF Research Database (Denmark)

    Sibani, Paolo; Jensen, Henrik J.

    2009-01-01

    with independent random increments. The term record dynamics covers the rather new idea that records may, in special situations, have measurable dynamical consequences. The approach applies to the aging dynamics of glasses and other systems with multiple metastable states. The basic idea is that record sizes...... fluctuations of e. g. the energy are able to push the system past some sort of ‘edge of stability’, inducing irreversible configurational changes, whose statistics then closely follows the statistics of record fluctuations....

  5. 48 CFR 215.404-70 - DD Form 1547, Record of Weighted Guidelines Method Application.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false DD Form 1547, Record of... TYPES CONTRACTING BY NEGOTIATION Contract Pricing 215.404-70 DD Form 1547, Record of Weighted Guidelines Method Application. Follow the procedures at PGI 215.404-70 for use of DD Form 1547 whenever a structured...

  6. Obstacles to condom use: the combination of other forms of birth control and short-term monogamy.

    Science.gov (United States)

    Critelli, J W; Suire, D M

    1998-03-01

    Two hundred thirty-seven college students involved in heterosexual relationships were surveyed to determine the effects of relationship type and use of forms of contraception other than condoms on condom use. Findings indicated that in the context of a short-term, monogamous relationship, the use of another form of birth control was associated with decreased condom use. In addition, 20% of the participants reported that they had wanted to use a condom for disease prevention on at least one occasion but had decided not to do so because they were using another form of contraception. Implications for preventive health are discussed.

  7. Neural signal processing and closed-loop control algorithm design for an implanted neural recording and stimulation system.

    Science.gov (United States)

    Hamilton, Lei; McConley, Marc; Angermueller, Kai; Goldberg, David; Corba, Massimiliano; Kim, Louis; Moran, James; Parks, Philip D; Sang Chin; Widge, Alik S; Dougherty, Darin D; Eskandar, Emad N

    2015-08-01

    A fully autonomous intracranial device is built to continually record neural activities in different parts of the brain, process these sampled signals, decode features that correlate to behaviors and neuropsychiatric states, and use these features to deliver brain stimulation in a closed-loop fashion. In this paper, we describe the sampling and stimulation aspects of such a device. We first describe the signal processing algorithms of two unsupervised spike sorting methods. Next, we describe the LFP time-frequency analysis and feature derivation from the two spike sorting methods. Spike sorting includes a novel approach to constructing a dictionary learning algorithm in a Compressed Sensing (CS) framework. We present a joint prediction scheme to determine the class of neural spikes in the dictionary learning framework; and, the second approach is a modified OSort algorithm which is implemented in a distributed system optimized for power efficiency. Furthermore, sorted spikes and time-frequency analysis of LFP signals can be used to generate derived features (including cross-frequency coupling, spike-field coupling). We then show how these derived features can be used in the design and development of novel decode and closed-loop control algorithms that are optimized to apply deep brain stimulation based on a patient's neuropsychiatric state. For the control algorithm, we define the state vector as representative of a patient's impulsivity, avoidance, inhibition, etc. Controller parameters are optimized to apply stimulation based on the state vector's current state as well as its historical values. The overall algorithm and software design for our implantable neural recording and stimulation system uses an innovative, adaptable, and reprogrammable architecture that enables advancement of the state-of-the-art in closed-loop neural control while also meeting the challenges of system power constraints and concurrent development with ongoing scientific research designed

  8. Estonian soil classification as a tool for recording information on soil cover and its matching with local site types, plant covers and humus forms classifications

    Science.gov (United States)

    Kõlli, Raimo; Tõnutare, Tõnu; Rannik, Kaire; Krebstein, Kadri

    2015-04-01

    Estonian soil classification (ESC) has been used successfully during more than half of century in soil survey, teaching of soil science, generalization of soil databases, arrangement of soils sustainable management and others. The Estonian normally developed (postlithogenic) mineral soils (form 72.4% from total area) are characterized by mean of genetic-functional schema, where the pedo-ecological position of soils (ie. location among other soils) is given by means of three scalars: (i) 8 stage lithic-genetic scalar (from rendzina to podzols) separates soils each from other by parent material, lithic properties, calcareousness, character of soil processes and others, (ii) 6 stage moisture and aeration conditions scalar (from aridic or well aerated to permanently wet or reductic conditions), and (iii) 2-3 stage soil development scalar, which characterizes the intensity of soil forming processes (accumulation of humus, podzolization). The organic soils pedo-ecological schema, which links with histic postlithogenic soils, is elaborated for characterizing of peatlands superficial mantle (form 23.7% from whole soil cover). The position each peat soil species among others on this organic (peat) soil matrix schema is determined by mean of 3 scalars: (i) peat thickness, (ii) type of paludification or peat forming peculiarities, and (iii) stage of peat decomposition or peat type. On the matrix of abnormally developed (synlithogenic) soils (all together 3.9%) the soil species are positioned (i) by proceeding in actual time geological processes as erosion, fluvial processes (at vicinity of rivers, lakes or sea) or transforming by anthropogenic and technological processes, and (ii) by 7 stage moisture conditions (from aridic to subaqual) of soils. The most important functions of soil cover are: (i) being a suitable environment for plant productivity; (ii) forming adequate conditions for decomposition, transformation and conversion of falling litter (characterized by humus

  9. Experimental opto-mechanics with levitated nanoparticles: towards quantum control and thermodynamic cycles (Presentation Recording)

    Science.gov (United States)

    Kiesel, Nikolai; Blaser, Florian; Delic, Uros; Grass, David; Dechant, Andreas; Lutz, Eric; Bathaee, Marzieh; Aspelmeyer, Markus

    2015-08-01

    Combining optical levitation and cavity optomechanics constitutes a promising approach to prepare and control the motional quantum state of massive objects (>10^9 amu). This, in turn, would represent a completely new type of light-matter interface and has, for example, been predicted to enable experimental tests of macrorealistic models or of non-Newtonian gravity at small length scales. Such ideas have triggered significant experimental efforts to realizing such novel systems. To this end, we have recently successfully demonstrated cavity-cooling of a levitated sub-micron silica particle in a classical regime at a pressure of approximately 1mbar. Access to higher vacuum of approx. 10^-6 mbar has been demonstrated using 3D-feedback cooling in optical tweezers without cavity-coupling. Here we will illustrate our strategy towards trapping, 3D-cooling and quantum control of nanoparticles in ultra-high vacuum using cavity-based feedback cooling methods and clean particle loading with hollow-core photonic crystal fibers. We will also discuss the current experimental progress both in 3D-cavity cooling and HCPCF-based transport of nanoparticles. As yet another application of cavity-controlled levitated nanoparticles we will show how to implement a thermodynamic Sterling cycle operating in the underdamped regime. We present optimized protocols with respect to efficiency at maximum power in this little explored regime. We also show that the excellent level of control in our system will allow reproducing all relevant features of such optimized protocols. In a next step, this will enable studies of thermodynamics cycles in a regime where the quantization of the mechanical motion becomes relevant.

  10. The Role of Management Controls in Transforming Firm Boundaries and Sustaining Hybrid Organizational Forms

    NARCIS (Netherlands)

    Anderson, S.W.; Dekker, H.C.

    2014-01-01

    Coase [1937] first explained the existence of firms and the boundaries between them as an emergent solution to minimizing the costs of accessing markets - what Williamson [1975] later termed 'transaction costs.' Over time, innovations in management control and changes to legal structures have

  11. Geomorphologic and sedimentologic controls on records of flood-induced alluviation in Las Cajas National Park, Ecuador

    Science.gov (United States)

    Rodbell, D. T.; Bustamante, M. G.; Marks, S.; Abbott, M. B.; Moy, C. M.

    2017-12-01

    The sediment record from Laguna Pallcacocha in Las Cajas National Park, southern Ecuador (4060 masl; 2°46'S; 79°14'W) has been interpreted to record El Niño floods spanning the Holocene (Rodbell et al., 1999; Moy et al., 2002). The sediment record is unusual for the nearly continuous dark- and light-colored laminations (0.1-2.0 cm thick) that comprise the Holocene. Light laminae typically have erosive basal contacts and fine-upwards, whereas dark laminae possess abrupt or gradational lower contacts and reveal no grain size trends. Light laminae contain 7%), and contain 3-10% biogenic silica. Light laminae represent deposition during periods of increased precipitation, mobilization of unvegetated sediment above the lake, and increased stream discharge, all of which generate density-driven undercurrents. Conversely, dark laminae are deposited relatively slowly by sedimentation of organic matter, some derived from surface soil horizons. Time series analysis of light laminae reveal the ENSO spectral signature (2-8 yr) that evolves through the Holocene. However, none of the sediment cores taken from many nearby lakes reveal an alluvial record comparable in terms of frequency and magnitude to that preserved in Pallcacocha thus raising questions as to the factors responsible for the rich stratigraphy preserved in Pallcacocha, and, moreover, the regional paleoclimatic significance of the Pallcacocha record. A review of lacustrine sediment cores obtained from Las Cajas National Park suggests that drainage basin factors are the primary control on the sedimentologic signal recorded. These factors include bedrock geology, presence of unvegetated sediment exposed on slopes, connectivity of exposed sediment to primary inflow streams, drainage basin slope, drainage basin:lake surface area ratio, and position of lake in paternoster sequence of lakes. Bedrock is comprised of Quaternary silicic ignimbrite, rhyolite, and andesite of the Tarqui Formation. Ignimibrite provides the

  12. Simplifying the audit of risk factor recording and control: A report from an international study in 11 countries.

    Science.gov (United States)

    Zhao, Min; Cooney, Marie Therese; Klipstein-Grobusch, Kerstin; Vaartjes, Ilonca; De Bacquer, Dirk; De Sutter, Johan; Reiner, Željko; Prescott, Eva; Faggiano, Pompilio; Vanuzzo, Diego; AlFaleh, Hussam; Menown, Ian Ba; Gait, Dan; Posogova, Nana; Sheu, Wayne H-H; Zhao, Dong; Zuo, Huijuan; Grobbee, Diederick E; Graham, Ian M

    2016-07-01

    To simplify the assessment of the recording and control of coronary heart disease risk factors in different countries and regions. The SUrvey of Risk Factors (SURF) is an international clinical audit. Data on consecutive patients with established coronary heart disease from countries in Europe, Asia and the Middle East were collected on a one-page collection sheet or electronically during routine clinic visits. Information on demographics, diagnostic category, risk factors, physical and laboratory measurements, and medications were included and key variables summarized in a Cardiovascular Health Index Score. Coronary heart disease patients (N = 10,186; 29% women) were enrolled from 79 centres in 11 countries. Recording of risk factors varied considerably: smoking was recorded in over 98% of subjects, while about 20% lacked data on laboratory measurements relevant to cardiovascular disease risk. Sixteen per cent of participants reported smoking, 29% were obese, and 46% had abdominal obesity. Sixty per cent of participants had blood pressure control of risk factors with substantial variation between countries, calling for development and implementation of clinical standards of secondary prevention of coronary heart disease. © The European Society of Cardiology 2016.

  13. Locus of control and pain: Validity of the Form C of the Multidimensional Health Locus of Control scales when used with adolescents.

    Science.gov (United States)

    Castarlenas, Elena; Solé, Ester; Racine, Mélanie; Sánchez-Rodríguez, Elisabet; Jensen, Mark P; Miró, Jordi

    2016-09-01

    The objective of this study was to examine the factor structure, reliability, and validity of the Form C of the Multidimensional Health Locus of Control scales in adolescents. A confirmatory factor analysis indicated that adequate fit of a four-factor model and the internal consistency of the scales were adequate. Criterion validity of the four scales of the Form C of the Multidimensional Health Locus of Control was also supported by significant correlations with measures of pain-related self-efficacy, anxiety, and coping strategies. The results indicate that the four Form C of the Multidimensional Health Locus of Control scale scores are reliable and valid and therefore support their use to assess pain-related locus of control beliefs in adolescents.

  14. THE ORGANIZATION OF OPERATIONAL CONTROL AND MANAGEMENT OF ROLL FORMING USING SCADA- SYSTEMS

    Directory of Open Access Journals (Sweden)

    S. A. Teslenko

    2012-01-01

    Full Text Available It is shown that the use Scada-systems for the organization of various systems of automated processes is the most promising method of automation, that gives wide opportunities of control, analysis and management of compiex dynamic, real-time systems.

  15. Automated vehicle location, data recording, friction measurement and applicator control for winter road maintenance.

    Science.gov (United States)

    2010-02-01

    The first part of this project conducted a detailed evaluation of the ability of a new friction measurement system to : provide an accurate measure of road conditions. A system that records friction coefficient as a function of road : location was de...

  16. 106-17 Telemetry Standards Recorder and Reproducer Command and Control Chapter 6

    Science.gov (United States)

    2017-07-01

    block identifiers (any ASCII text , one identifier per line) from the drive. A .BBLIST command is only valid following a declassify command. The type ... Processor Device Using IEEE 1394b ..... 6-49 6.5.6 Additional Mandatory Commands When Using Ethernet ........................... 6-54 6.5.7 Additional Non...state or magnetic disk). Not all commands (CLI or discrete) may be applicable to all types of R/R implementations. Commands are used to a) control the

  17. Population prevalence and control of cardiovascular risk factors: What electronic medical records tell us

    Directory of Open Access Journals (Sweden)

    Arantxa Catalán-Ramos

    2014-01-01

    Conclusions: Hypertension was the most prevalent cardiovascular risk factor in the Catalan population attended at primary care centers. About two thirds of individuals with hypertension or DM2 were adequately controlled; hypercholesterolemia control was particularly low.

  18. CFORM- LINEAR CONTROL SYSTEM DESIGN AND ANALYSIS: CLOSED FORM SOLUTION AND TRANSIENT RESPONSE OF THE LINEAR DIFFERENTIAL EQUATION

    Science.gov (United States)

    Jamison, J. W.

    1994-01-01

    CFORM was developed by the Kennedy Space Center Robotics Lab to assist in linear control system design and analysis using closed form and transient response mechanisms. The program computes the closed form solution and transient response of a linear (constant coefficient) differential equation. CFORM allows a choice of three input functions: the Unit Step (a unit change in displacement); the Ramp function (step velocity); and the Parabolic function (step acceleration). It is only accurate in cases where the differential equation has distinct roots, and does not handle the case for roots at the origin (s=0). Initial conditions must be zero. Differential equations may be input to CFORM in two forms - polynomial and product of factors. In some linear control analyses, it may be more appropriate to use a related program, Linear Control System Design and Analysis (KSC-11376), which uses root locus and frequency response methods. CFORM was written in VAX FORTRAN for a VAX 11/780 under VAX VMS 4.7. It has a central memory requirement of 30K. CFORM was developed in 1987.

  19. Neutral Pion Transition Form Factor Measurement and Run Control at the NA62 experiment

    CERN Document Server

    AUTHOR|(CDS)2082375; Goudzovski, Evgueni

    The measurement of the 0 electromagnetic transition form factor (TFF) slope a is performed in the time-like region of momentum transfer using a sample of 1.1 $10^6$ $\\pi^0 \\to e^+ e^- \\gamma$ Dalitz decays collected at the NA62-RK experiment in 2007. The event selection, the fit procedure and the study of the systematic ffects are presented. The final result obtained $a = (3.68 \\pm 0.51stat \\pm 0.25syst) \\times 10^{-2} $ is the most precise to date and represents the first evidence of a non-zero $\\pi^0$ TFF slope with more than 3 $\\sigma$ significance. The NA62 experiment based at the CERN SPS is currently taking data and aims at measuring the branching fraction of the $K \\to \\pi \

  20. Personality, Executive Control, and Neurobiological Characteristics Associated with Different Forms of Risky Driving.

    Directory of Open Access Journals (Sweden)

    Thomas G Brown

    Full Text Available Road crashes represent a huge burden on global health. Some drivers are prone to repeated episodes of risky driving (RD and are over-represented in crashes and related morbidity. However, their characteristics are heterogeneous, hampering development of targeted intervention strategies. This study hypothesized that distinct personality, cognitive, and neurobiological processes are associated with the type of RD behaviours these drivers predominantly engage in.Four age-matched groups of adult (19-39 years males were recruited: 1 driving while impaired recidivists (DWI, n = 36; 2 non-alcohol reckless drivers (SPEED, n = 28; 3 drivers with a mixed RD profile (MIXED, n = 27; and 4 low-risk control drivers (CTL, n = 47. Their sociodemographic, criminal history, driving behaviour (by questionnaire and simulation performance, personality (Big Five traits, impulsivity, reward sensitivity, cognitive (disinhibition, decision making, behavioural risk taking, and neurobiological (cortisol stress response characteristics were gathered and contrasted.Compared to controls, group SPEED showed greater sensation seeking, disinhibition, disadvantageous decision making, and risk taking. Group MIXED exhibited more substance misuse, and antisocial, sensation seeking and reward sensitive personality features. Group DWI showed greater disinhibition and more severe alcohol misuse, and compared to the other RD groups, the lowest level of risk taking when sober. All RD groups exhibited less cortisol increase in response to stress compared to controls.Each RD group exhibited a distinct personality and cognitive profile, which was consistent with stimulation seeking in group SPEED, fearlessness in group MIXED, and poor behavioural regulation associated with alcohol in group DWI. As these group differences were uniformly accompanied by blunted cortisol stress responses, they may reflect the disparate behavioural consequences of dysregulation of the stress system. In sum, RD

  1. Implications of gluten exposure period, CD clinical forms, and HLA typing in the association between celiac disease and dental enamel defects in children. A case-control study.

    Science.gov (United States)

    Majorana, Alessandra; Bardellini, Elena; Ravelli, Alberto; Plebani, Alessandro; Polimeni, Antonella; Campus, Guglielmo

    2010-03-01

    The association between coeliac disease (CD) and dental enamel defects (DED) is well known. The aim of this study was to investigate the prevalence of DED in children with CD and to specifically find the association of DED and gluten exposure period, CD clinical forms, HLA class II haplotype. This study was designed as a matched case-control study: 250 children were enrolled (125 coeliac children - 79 female and 46 male, 7.2 +/- 2.8 years and 125 healthy children). Data about age at CD diagnosis, CD clinical form, and HLA haplotype were recorded. Dental enamel defects were detected in 58 coeliac subjects (46.4%) against seven (5.6%) controls (P < 0.005). We found an association between DED and gluten exposure period, as among CD subjects the mean age at CD diagnosis was significantly (P = 0.0004) higher in the group with DED (3.41 +/- 1.27) than without DED (1.26 +/- 0.7). DED resulted more frequent (100%) in atypical and silent CD forms than in the typical one (30.93%). The presence of HLA DR 52-53 and DQ7antigens significantly increased the risk of DED (P = 0.0017) in coeliac children. Our results confirmed a possible correlation between HLA antigens and DED.

  2. The records of radiation control division, No.22 (1985)

    International Nuclear Information System (INIS)

    Fukui, Masami; Katsurayama, Kousuke; Ishida, Masahiro

    1987-03-01

    This report is a summary of activities of the radiation control division on the safety management in FY 1985. This report describes the records of the radiation control based on the activities of Indoor Radiation Control Section, Field Radiation Control Section and Personnel Radiation Control Section. External radiation doses were monitored using survey meters and film badges in the working area. Radioactive concentrations in dust and air were monitored in the radiation controlled area and at a number of locations outside the KURRI facilities. Reports of routine tasks such as the meteorological records, and the control of human exposure to radiation are described. This report also summarizes number of unscheduled tasks performed, including the replacement of the centralized monitoring board for radiation control, radiation monitors related to the extension of the spent fuel storage building, and the computer processing system of some indoor radiation monitors. Measurements of environmental radioactivity at several field locations are also presented in this report. (author)

  3. Containment of Angra 2 - control and correction of form derivative during the assembling

    International Nuclear Information System (INIS)

    Noack, B.J.A.; Leaes, J.

    1990-01-01

    The erection of the containment of Angra 2 has been concluded in JUN, 89. It is a 56m diameter shperical steel vessel, involves the primary circuit and has the purpose to isolate this from the environment. At its construction, besides the aspects of quality of the material and welds, its geometrical shape is relevant. This taking into account that at locations with abrupt changes of the shape may arise stress disturbances and buckling problems. Besides, an adequate shape is a primary condition to have a smooth development of the erection. In a general way, the shape deviations are limited to a value in the range of 50mm, which compared with the 56m diameter of the containment gives an idea about the precautions to be taken during erection. It will be presented the parameters and methods of shape control during erection, the detected shape deviations, the methods applied to correct excessive deviations and the results of complementary stress analysis. (author) [pt

  4. Harmonic Maass forms and mock modular forms

    CERN Document Server

    Bringmann, Kathrin; Ono, Ken

    2017-01-01

    Modular forms and Jacobi forms play a central role in many areas of mathematics. Over the last 10-15 years, this theory has been extended to certain non-holomorphic functions, the so-called "harmonic Maass forms". The first glimpses of this theory appeared in Ramanujan's enigmatic last letter to G. H. Hardy written from his deathbed. Ramanujan discovered functions he called "mock theta functions" which over eighty years later were recognized as pieces of harmonic Maass forms. This book contains the essential features of the theory of harmonic Maass forms and mock modular forms, together with a wide variety of applications to algebraic number theory, combinatorics, elliptic curves, mathematical physics, quantum modular forms, and representation theory.

  5. The Albian oceanic anoxic events record in central and northern Tunisia: Geochemical data and paleotectonic controls

    OpenAIRE

    Khalifa , Zina; Affouri , Hassene; Rigane , Adel; Jacob , Jérémy

    2018-01-01

    International audience; The Albian organic-rich successions of the lower part of the Fahdene Formation (Albian to Cenomanian, Tunisia) were studied using sedimentology (analysis of carbonate contents and observation of thin sections), bulk organic geochemistry (Rock-Eval pyrolysis), and molecular biomarker distributions. The selected outcrops cover different structural domains from western central Tunisia (Jebel Hamra) to the Diapir zone or the Tunisian Trough (Koudiat Berkouchia, Jebel Ghazo...

  6. Privacy and Library Records

    Science.gov (United States)

    Bowers, Stacey L.

    2006-01-01

    This paper summarizes the history of privacy as it relates to library records. It commences with a discussion of how the concept of privacy first originated through case law and follows the concept of privacy as it has affected library records through current day and the "USA PATRIOT Act."

  7. Sensory and cognitive neurophysiology in rats, Part 1: Controlled tactile stimulation and micro-ECoG recordings in freely moving animals

    NARCIS (Netherlands)

    Dimitriadis, G.; Fransen, A.M.M.; Maris, E.G.G.

    2014-01-01

    Background: We have developed a setup for rats that allows for controlled sensory input to an animal engaged in a task while recording both electrophysiological signals and behavioral output. New method: We record electrophysiological signals using a novel high-density micro-electrocorticography

  8. Review by a local medical research ethics committee of the conduct of approved research projects, by examination of patients' case notes, consent forms, and research records and by interview.

    OpenAIRE

    Smith, T.; Moore, E. J.; Tunstall-Pedoe, H.

    1997-01-01

    OBJECTIVE: To monitor the conduct of medical research projects that have already been approved by the local medical research ethics committee. DESIGN: Follow up study of ethically approved studies (randomly selected from all the studies approved in the previous year) by examination of patients' case notes, consent forms, and research records and by interview of the researchers at their workplace. SETTING: Tayside, Scotland (mixed rural and urban population). SUBJECTS: 30 research projects app...

  9. Waste Transfer Leaks Control Decision Record

    International Nuclear Information System (INIS)

    RYAN, G.W.

    2000-01-01

    Control decision meetings for Waste Transfer Leaks were held on April 24,25,26, and 27, 2000. The agenda for the control decision meetings is included in Appendix A, and attendee lists are included in Appendix B. The purpose of the control decision meetings was to review and revise previously selected controls for the prevention or mitigation of waste transfer leak accidents. Re-evaluation of the controls is warranted due to revisions in the hazard and accident analysis for these Tank Farm events. In particular, calculated radiological consequences are significantly reduced from those currently reported in the Final Safety Analysis Report (FSAR). Revised hazard and accident analysis and a revised control recommendation will be reflected in an Authorization Basis Amendment to be submitted at the Department of Energy, Office of River Protection's (ORP's) request by June 30, 2000 to satisfy ORP Performance Incentive (PI) 2.1.1, Revision 1, ''Authorization Basis Management Process Efficiency Improvement''. The scope of the control decision meetings was to address all waste transfer leak-related hazardous conditions identified in the Tank Farm hazard analysis database, excluding those associated with the use of the Replacement Cross-Site Transfer System (RCSTS) slurry line and sluicing of Tank 241-C-106, which is addressed in FSAR Addendum 1. The scope of this control decision process does include future waste feed delivery waste transfer operations

  10. Microstructural Control via Copious Nucleation Manipulated by In Situ Formed Nucleants: Large-Sized and Ductile Metallic Glass Composites.

    Science.gov (United States)

    Song, Wenli; Wu, Yuan; Wang, Hui; Liu, Xiongjun; Chen, Houwen; Guo, Zhenxi; Lu, Zhaoping

    2016-10-01

    A novel strategy to control the precipitation behavior of the austenitic phase, and to obtain large-sized, transformation-induced, plasticity-reinforced bulk metallic glass matrix composites, with good tensile properties, is proposed. By inducing heterogeneous nucleation of the transformable reinforcement via potent nucleants formed in situ, the characteristics of the austenitic phase are well manipulated. © 2016 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  11. Designing a system for patients controlling providers' access to their electronic health records: organizational and technical challenges.

    Science.gov (United States)

    Leventhal, Jeremy C; Cummins, Jonathan A; Schwartz, Peter H; Martin, Douglas K; Tierney, William M

    2015-01-01

    Electronic health records (EHRs) are proliferating, and financial incentives encourage their use. Applying Fair Information Practice principles to EHRs necessitates balancing patients' rights to control their personal information with providers' data needs to deliver safe, high-quality care. We describe the technical and organizational challenges faced in capturing patients' preferences for patient-controlled EHR access and applying those preferences to an existing EHR. We established an online system for capturing patients' preferences for who could view their EHRs (listing all participating clinic providers individually and categorically-physicians, nurses, other staff) and what data to redact (none, all, or by specific categories of sensitive data or patient age). We then modified existing data-viewing software serving a state-wide health information exchange and a large urban health system and its primary care clinics to allow patients' preferences to guide data displays to providers. Patients could allow or restrict data displays to all clinicians and staff in a demonstration primary care clinic, categories of providers (physicians, nurses, others), or individual providers. They could also restrict access to all EHR data or any or all of five categories of sensitive data (mental and reproductive health, sexually transmitted diseases, HIV/AIDS, and substance abuse) and for specific patient ages. The EHR viewer displayed data via reports, data flowsheets, and coded and free text data displayed by Google-like searches. Unless patients recorded restrictions, by default all requested data were displayed to all providers. Data patients wanted restricted were not displayed, with no indication they were redacted. Technical barriers prevented redacting restricted information in free textnotes. The program allowed providers to hit a "Break the Glass" button to override patients' restrictions, recording the date, time, and next screen viewed. Establishing patient-control

  12. Acceptability of a personally controlled health record in a community-based setting: implications for policy and design.

    Science.gov (United States)

    Weitzman, Elissa R; Kaci, Liljana; Mandl, Kenneth D

    2009-04-29

    Consumer-centered health information systems that address problems related to fragmented health records and disengaged and disempowered patients are needed, as are information systems that support public health monitoring and research. Personally controlled health records (PCHRs) represent one response to these needs. PCHRs are a special class of personal health records (PHRs) distinguished by the extent to which users control record access and contents. Recently launched PCHR platforms include Google Health, Microsoft's HealthVault, and the Dossia platform, based on Indivo. To understand the acceptability, early impacts, policy, and design requirements of PCHRs in a community-based setting. Observational and narrative data relating to acceptability, adoption, and use of a personally controlled health record were collected and analyzed within a formative evaluation of a PCHR demonstration. Subjects were affiliates of a managed care organization run by an urban university in the northeastern United States. Data were collected using focus groups, semi-structured individual interviews, and content review of email communications. Subjects included: n = 20 administrators, clinicians, and institutional stakeholders who participated in pre-deployment group or individual interviews; n = 52 community members who participated in usability testing and/or pre-deployment piloting; and n = 250 subjects who participated in the full demonstration of which n = 81 initiated email communications to troubleshoot problems or provide feedback. All data were formatted as narrative text and coded thematically by two independent analysts using a shared rubric of a priori defined major codes. Sub-themes were identified by analysts using an iterative inductive process. Themes were reviewed within and across research activities (ie, focus group, usability testing, email content review) and triangulated to identify patterns. Low levels of familiarity with PCHRs were found as were high

  13. Acceleration recorder and playback module

    Science.gov (United States)

    Bozeman, Richard J., Jr.

    1994-11-01

    The present invention is directed to methods and apparatus relating to an accelerometer electrical signal recorder and playback module. The recorder module may be manufactured in lightweight configuration and includes analog memory components to store data. Signal conditioning circuitry is incorporated into the module so that signals may be connected directly from the accelerometer to the recorder module. A battery pack may be included for powering both the module and the accelerometer. Timing circuitry is included to control the time duration within which data is recorded or played back so as to avoid overloading the analog memory components. Multiple accelerometer signal recordings may be taken simultaneously without analog to digital circuits, multiplexing circuitry or software to compensate for the effects of multiplexing the signals.

  14. Development of an optical character recognition pipeline for handwritten form fields from an electronic health record.

    Science.gov (United States)

    Rasmussen, Luke V; Peissig, Peggy L; McCarty, Catherine A; Starren, Justin

    2012-06-01

    Although the penetration of electronic health records is increasing rapidly, much of the historical medical record is only available in handwritten notes and forms, which require labor-intensive, human chart abstraction for some clinical research. The few previous studies on automated extraction of data from these handwritten notes have focused on monolithic, custom-developed recognition systems or third-party systems that require proprietary forms. We present an optical character recognition processing pipeline, which leverages the capabilities of existing third-party optical character recognition engines, and provides the flexibility offered by a modular custom-developed system. The system was configured and run on a selected set of form fields extracted from a corpus of handwritten ophthalmology forms. The processing pipeline allowed multiple configurations to be run, with the optimal configuration consisting of the Nuance and LEADTOOLS engines running in parallel with a positive predictive value of 94.6% and a sensitivity of 13.5%. While limitations exist, preliminary experience from this project yielded insights on the generalizability and applicability of integrating multiple, inexpensive general-purpose third-party optical character recognition engines in a modular pipeline.

  15. Practical considerations to guide development of access controls and decision support for genetic information in electronic medical records

    Directory of Open Access Journals (Sweden)

    Darcy Diana C

    2011-11-01

    Full Text Available Abstract Background Genetic testing is increasingly used as a tool throughout the health care system. In 2011 the number of clinically available genetic tests is approaching 2,000, and wide variation exists between these tests in their sensitivity, specificity, and clinical implications, as well as the potential for discrimination based on the results. Discussion As health care systems increasingly implement electronic medical record systems (EMRs they must carefully consider how to use information from this wide spectrum of genetic tests, with whom to share information, and how to provide decision support for clinicians to properly interpret the information. Although some characteristics of genetic tests overlap with other medical test results, there are reasons to make genetic test results widely available to health care providers and counterbalancing reasons to restrict access to these test results to honor patient preferences, and avoid distracting or confusing clinicians with irrelevant but complex information. Electronic medical records can facilitate and provide reasonable restrictions on access to genetic test results and deliver education and decision support tools to guide appropriate interpretation and use. Summary This paper will serve to review some of the key characteristics of genetic tests as they relate to design of access control and decision support of genetic test information in the EMR, emphasizing the clear need for health information technology (HIT to be part of optimal implementation of genetic medicine, and the importance of understanding key characteristics of genetic tests when designing HIT applications.

  16. Practical considerations to guide development of access controls and decision support for genetic information in electronic medical records.

    Science.gov (United States)

    Darcy, Diana C; Lewis, Eleanor T; Ormond, Kelly E; Clark, David J; Trafton, Jodie A

    2011-11-02

    Genetic testing is increasingly used as a tool throughout the health care system. In 2011 the number of clinically available genetic tests is approaching 2,000, and wide variation exists between these tests in their sensitivity, specificity, and clinical implications, as well as the potential for discrimination based on the results. As health care systems increasingly implement electronic medical record systems (EMRs) they must carefully consider how to use information from this wide spectrum of genetic tests, with whom to share information, and how to provide decision support for clinicians to properly interpret the information. Although some characteristics of genetic tests overlap with other medical test results, there are reasons to make genetic test results widely available to health care providers and counterbalancing reasons to restrict access to these test results to honor patient preferences, and avoid distracting or confusing clinicians with irrelevant but complex information. Electronic medical records can facilitate and provide reasonable restrictions on access to genetic test results and deliver education and decision support tools to guide appropriate interpretation and use. This paper will serve to review some of the key characteristics of genetic tests as they relate to design of access control and decision support of genetic test information in the EMR, emphasizing the clear need for health information technology (HIT) to be part of optimal implementation of genetic medicine, and the importance of understanding key characteristics of genetic tests when designing HIT applications.

  17. 48 CFR 245.7206 - Transmitting DD Form 1342, DoD Property Record.

    Science.gov (United States)

    2010-10-01

    ... 48 Federal Acquisition Regulations System 3 2010-10-01 2010-10-01 false Transmitting DD Form 1342... Instructions 245.7206 Transmitting DD Form 1342, DoD Property Record. As a minimum, the plant clearance officer will provide the following information in a letter forwarding DD Forms 1342 to DSCR— (a) Number of DD...

  18. Lagos Notes and Records

    African Journals Online (AJOL)

    PROMOTING ACCESS TO AFRICAN RESEARCH ... Lagos Notes and Records is an annual, interdisciplinary journal of the humanities. ... Insuring the Nation: Europeans and the Emergence of Modern Insurance Business in Colonial Nigeria ...

  19. Identifying patterns in signs and symptoms preceding the clinical diagnosis of Alzheimer's disease: Retrospective medical record review study and a nested case -control design.

    Science.gov (United States)

    Bature, Fidelia; Pang, Dong; Robinson, Anthea; Polson, Norma; Pappas, Yannis; Guinn, Barbara

    2018-04-04

    Evidence suggests that individuals with Alzheimer's disease (AD) are often diagnosed in the later stages of their disease with a poor prognosis. This study aimed to identify patterns in signs and symptoms preceding the clinical diagnosis of AD to suggest a predictive model for earlier diagnosis of the disease in the primary care. A retrospective medical record review; nested case control design. Participants included one hundred and nine patients from three general practice (GP) surgeries in Milton Keynes and Luton Clinical Commissioning groups (CCG) (37 cases with AD and 72 controls without AD). A retrospective analysis using the logistic regression of the presence of signs and symptoms before the diagnosis of AD was attained. Identification of the timing and sequence of appearance of these presentations as first reported before the clinical diagnosis was measured. Episodic memory with an odds ratio of 1.85 was the most frequent presentation, documented in 1.38% of the controls and 75.6% in cases. Auditory disturbance with an odds ratio of 3.03, which has not previously been noted except in the form of auditory hallucination, could have a diagnostic value. Auditory disturbance, which occurred mostly in the Caucasian females, could discriminate individuals with AD from those without. The symptom, which presented up to 14.5 (mean time) years prior to clinical diagnosis, was identified in Caucasians and mixed race individuals only. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

  20. Data-based control of a multi-step forming process

    Science.gov (United States)

    Schulte, R.; Frey, P.; Hildenbrand, P.; Vogel, M.; Betz, C.; Lechner, M.; Merklein, M.

    2017-09-01

    The fourth industrial revolution represents a new stage in the organization and management of the entire value chain. However, concerning the field of forming technology, the fourth industrial revolution has only arrived gradually until now. In order to make a valuable contribution to the digital factory the controlling of a multistage forming process was investigated. Within the framework of the investigation, an abstracted and transferable model is used to outline which data have to be collected, how an interface between the different forming machines can be designed tangible and which control tasks must be fulfilled. The goal of this investigation was to control the subsequent process step based on the data recorded in the first step. The investigated process chain links various metal forming processes, which are typical elements of a multi-step forming process. Data recorded in the first step of the process chain is analyzed and processed for an improved process control of the subsequent process. On the basis of the gained scientific knowledge, it is possible to make forming operations more robust and at the same time more flexible, and thus create the fundament for linking various production processes in an efficient way.

  1. Review by a local medical research ethics committee of the conduct of approved research projects, by examination of patients' case notes, consent forms, and research records and by interview.

    Science.gov (United States)

    Smith, T; Moore, E J; Tunstall-Pedoe, H

    1997-05-31

    To monitor the conduct of medical research projects that have already been approved by the local medical research ethics committee. Follow up study of ethically approved studies (randomly selected from all the studies approved in the previous year) by examination of patients' case notes, consent forms, and research records and by interview of the researchers at their workplace. Tayside, Scotland (mixed rural and urban population). 30 research projects approved by Tayside local medical research ethics committee. Adherence to the agreed protocol, particularly for recruitment (obtaining and recording informed consent) and for specific requirements of the ethics committee, including notification of changes to the protocol and of adverse events. In one project only oral consent had been obtained, and in a quarter of the studies one or more consent forms were incorrectly completed. Inadequate filing of case notes in five studies and of consent forms in six made them unavailable for scrutiny. Adverse events were reported, but there was a general failure to report the abandoning or non-starting of projects in two studies the investigators failed to notify a change in the responsible researcher. Monitoring of medical research by local medical research ethics committees promotes and preserves ethical standards, protects subjects and researchers, discourages fraud, and has the support of investigators. We recommend that 10% of projects should undergo on-site review, with all others monitored by questionnaire. This would require about six person hours of time and a salary bill of 120 pounds per study monitored.

  2. EXCHANGE CONTROL AS A FORM STATE FINANCIAL CONTROL

    Directory of Open Access Journals (Sweden)

    O. Shevchuk

    2015-10-01

    Full Text Available The article investigates ways to improve the effectiveness of exchange control as an indispensable element of creating systems of financial control. S definition proposed exchange control, interpretation of its functional purpose, the isolation of areas and currency control. Proved that only the presence of effective interconnected and interdependent budget, tax, customs and currency control ensure formation of an effective integrated system of financial control.

  3. Instrument Records And Plays Back Acceleration Signals

    Science.gov (United States)

    Bozeman, Richard J.

    1994-01-01

    Small, battery-powered, hand-held instrument feeds power to accelerometer and records time-varying component of output for 15 seconds in analog form. No power needed to maintain content of memory; memory chip removed after recording and stored indefinitely. Recorded signal plays back at any time up to several years later. Principal advantages: compactness, portability, and low cost.

  4. Noninvasive Recording of True-to-Form Fetal ECG during the Third Trimester of Pregnancy

    Directory of Open Access Journals (Sweden)

    Istvan Peterfi

    2014-01-01

    Full Text Available Objective. The aim of the study was to develop a complex electrophysiological measurement system (hardware and software which uses the methods of electrophysiology and provides significant information about the intrauterine status of the fetus, intending to obtain true-to-form, morphologically evaluated fetal ECG from transabdominal maternal lead. Results. The present method contains many novel ideas that allow creating true-to-form noninvasive fetal ECG in the third trimester of the pregnancy in 80% of the cases. Such ideas are the telemetric data collection, the “cleanse” of the real time recording from the maternal ECG, and the use of the cardiotocograph (CTG that allows identifying the fetal heart events. The advantage of this developed system is that it does not require any qualified staff, because both the extraction of the information from the abdominal recording and the processing of the data are automatic. Discussion. Although the idea of a noninvasive fetal electrocardiography is more than 100 years old still there is no simple, effective, and cheap method available that would enable an extensive use. This developed system can be used in the third trimester of the pregnancy efficiently. It can produce true-to-form fetal ECGs with amplitude less than 10 µV.

  5. Optimization of Photosynthetic Productivity in Contrasting Environments by Regulons Controlling Plant Form and Function

    Directory of Open Access Journals (Sweden)

    Barbara Demmig-Adams

    2018-03-01

    Full Text Available We review the role of a family of transcription factors and their regulons in maintaining high photosynthetic performance across a range of challenging environments with a focus on extreme temperatures and water availability. Specifically, these transcription factors include CBFs (C-repeat binding factors and DREBs (dehydration-responsive element-binding, with CBF/DREB1 primarily orchestrating cold adaptation and other DREBs serving in heat, drought, and salinity adaptation. The central role of these modulators in plant performance under challenging environments is based on (i interweaving of these regulators with other key signaling networks (plant hormones and redox signals as well as (ii their function in integrating responses across the whole plant, from light-harvesting and sugar-production in the leaf to foliar sugar export and water import and on to the plant’s sugar-consuming sinks (growth, storage, and reproduction. The example of Arabidopsis thaliana ecotypes from geographic origins with contrasting climates is used to describe the links between natural genetic variation in CBF transcription factors and the differential acclimation of plant anatomical and functional features needed to support superior photosynthetic performance in contrasting environments. Emphasis is placed on considering different temperature environments (hot versus cold and light environments (limiting versus high light, on trade-offs between adaptations to contrasting environments, and on plant lines minimizing such trade-offs.

  6. Safely disposing and controlling the various forms of excess military plutonium

    International Nuclear Information System (INIS)

    Albright, D.

    1991-01-01

    The growing surplus of plutonium will continue to pose safety, health, and verification problems. Although long term storage and disposal of plutonium seems technically feasible, or at least comparable in technical difficulty to commercial spent fuel disposal, significant political obstacles within the government and the public, may make it difficult to solve this problem. Although options to build verifiable warhead dismantlement facilities or to recycle plutonium in reactors and thus convert separated plutonium into irradiated fuel are straight forward concepts, their realization remains difficult for economic and political reasons. The plutonium recycle option also raises additional proliferation concerns about its impact on civilian nuclear programs. In the absence of a long term solution, the United States can implement various storage or interim disposal options that involve minimal processing, but that ease verification problems and provide adequate safety and protection of public health

  7. Documentation: Records and Reports.

    Science.gov (United States)

    Akers, Michael J

    2017-01-01

    This article deals with documentation to include the beginning of documentation, the requirements of Good Manufacturing Practice reports and records, and the steps that can be taken to minimize Good Manufacturing Practice documentation problems. It is important to remember that documentation for 503a compounding involves the Formulation Record, Compounding Record, Standard Operating Procedures, Safety Data Sheets, etc. For 503b outsourcing facilities, compliance with Current Good Manufacturing Practices is required, so this article is applicable to them. For 503a pharmacies, one can see the development and modification of Good Manufacturing Practice and even observe changes as they are occurring in 503a documentation requirements and anticipate that changes will probably continue to occur. Copyright© by International Journal of Pharmaceutical Compounding, Inc.

  8. Tailoring controlled-release oral dosage forms by combining inkjet and flexographic printing techniques

    DEFF Research Database (Denmark)

    Genina, Natalja; Fors, Daniela; Vakili, Hossein

    2012-01-01

    substrates: A (uncoated woodfree paper), B (triple-coated inkjet paper) and C (double-coated sheet fed offset paper) were used as porous model carriers for drug delivery. Active pharmaceutical ingredient (API) containing solutions were printed onto 1 cm × 1 cm substrate areas using an inkjet printer...

  9. Are oral emergency contraceptives a safe and effective form of long-term birth control?

    Science.gov (United States)

    Kraus, Connie; Hooper-Lane, Christopher

    2017-10-01

    Yes, but not as effective as some other methods. Annual pregnancy rates in women using pericoital levonorgestrel 150 mcg to 1 mg range from 4.9% to 8.9%; menstrual irregularity is the most common adverse effect (strength of recommendation [SOR]: B, Cochrane review of lower-quality trials). In women younger than 35 years who have sexual intercourse 6 or fewer times per month, correct and consistent use of pericoital levonorgestrel 1.5 mg results in an annual pregnancy rate of 11% (SOR: B, one large prospective, open-label trial). Pericoital contraception is less effective than long-acting reversible contraceptives (annual pregnancy rates of 0.05%-0.8%) or perfect use of combined oral contraceptives (0.3% annual pregnancy rate), but similar to, or better than, typical use of combined oral contraception (9%) and condoms (18%).

  10. Absolute Plate Motion Control Since the Triassic from the Cocos Slab and its Associated Subduction Record in Mexico

    Science.gov (United States)

    Boschman, L.; Van Hinsbergen, D. J. J.; Langereis, C. G.; Molina-Garza, R. S.; Kimbrough, D. L.; Spakman, W.

    2017-12-01

    A positive wave speed anomaly interpreted as the Cocos slab stretches from the uppermost mantle at the Middle America trench in the west, to the lowermost mantle below the Atlantic in the east. The length and continuity of this slab indicates long-lived, uninterrupted eastward subduction of the attached Cocos Plate and its predecessor, the Farallon Plate. The geological record of Mexico contains Triassic to present day evidence of subduction, of which the post-Late Cretaceous phase is of continental margin-style. Interpretations of the pre-Upper Cretaceous subduction-related rock assemblages are under debate, and vary from far-travelled exotic intra-oceanic island arc character to in-situ extended continental margin origin. We present new paleomagnetic data that show that Triassic, Jurassic and Cretaceous subduction-related rocks from the Vizcaíno Peninsula and the Guerrero terrane have a paleolatitudinal plate motion history that is equal to that of the North American continent. This suggests that these rock assemblages were part of the overriding plate and were perhaps only separated from the North American continent by temporal fore- or back-arc spreading. The entire Triassic-present day subduction record, and hence, reconstructed trench location, can therefore be linked to the Cocos slab, which provides control on longitudinal plate motion of North America since the time of Pangea. Compared to the latest state of the art mantle frames, in which longitudes are essentially unconstrained for pre-Cretaceous times, our reconstructed absolute position of North America requires a significant westward longitudinal shift for Mesozoic times.

  11. Attitudes of pregnant women towards personally controlled electronic, hospital-held, and patient-held medical record systems: a survey study.

    Science.gov (United States)

    Quinlivan, Julie A; Lyons, Sarah; Petersen, Rodney W

    2014-09-01

    On July 1, 2012 the Australian Government launched the personally controlled electronic health record (PCEHR). This article surveys obstetric patients about their medical record preferences and identifies barriers to adoption of the PCEHR. A survey study was conducted of antenatal patients attending a large Australian metropolitan hospital. Consecutive patients completed questionnaires during the launch phase of the PCEHR system. Quantitative and qualitative data were collected on demographics, computer access and familiarity, preference for medical record system, and perceived benefits and concerns. Of 528 women eligible to participate, 474 completed the survey (89.8%). Respondents had high levels of home access to a computer (90.5%) and the Internet (87.1%) and were familiar with using computers in daily life (median Likert scale of 9 out of 10). Despite this, respondents preferred hospital-held paper records, and only one-third preferred a PCEHR; the remainder preferred patient-held records. Compared with hospital-held paper records, respondents felt a PCEHR would reduce the risk of lost records (padvantages and disadvantages with the PCEHR, although the majority still prefer existing record systems. To increase uptake, confidentiality, privacy, and control concerns need to be addressed.

  12. Design of a long-term antipsychotic in situ forming implant and its release control method and mechanism.

    Science.gov (United States)

    Wang, Lexi; Wang, Aiping; Zhao, Xiaolei; Liu, Ximing; Wang, Dan; Sun, Fengying; Li, Youxin

    2012-05-10

    Two kinds of in situ forming implants (ISFIs) of atypical antipsychotics, risperidone and its 9-hydroxy active metabolite, paliperidone, using poly(lactide-co-glycolide)(PLGA) as carrier, were investigated. Significant difference was observed in the solution-gel transition mechanism of the two systems: homogeneous system of N-methyl-2-pyrrolidone (NMP) ISFI, in which drug was dissolved, and heterogeneous system of dimethyl sulfoxide (DMSO) ISFI, in which drug was dispersed. Fast solvent extractions were found in both systems, but in comparison with the high drug release rate from homogeneous system of drug/polymer/NMP, a fast solvent extraction from the heterogeneous system of drug/polymer/DMSO was not accompanied by a high drug release rate but a rapid solidification of the implant, which resulted in a high drug retention, well-controlled initial burst and slow release of the drug. In vivo study on beagle dogs showed a more than 3-week sustained release with limited initial burst. Pharmacologic evaluation on optimized paliperidone ISFIs presented a sustained-suppressing effect from 1 day to 38 day on the MK-801 induced schizophrenic behavior mice model. A long sustained-release antipsychotic ISFI of 50% drug loading and controlled burst release was achieved, which indicated a good potential in clinic application. Copyright © 2012 Elsevier B.V. All rights reserved.

  13. 17 CFR 274.129 - Form N-PX, annual report of proxy voting record of registered management investment company.

    Science.gov (United States)

    2010-04-01

    ... proxy voting record of registered management investment company. 274.129 Section 274.129 Commodity and Securities Exchanges SECURITIES AND EXCHANGE COMMISSION (CONTINUED) FORMS PRESCRIBED UNDER THE INVESTMENT... registered management investment company. This form shall be used by registered management investment...

  14. Gravitation and quadratic forms

    International Nuclear Information System (INIS)

    Ananth, Sudarshan; Brink, Lars; Majumdar, Sucheta; Mali, Mahendra; Shah, Nabha

    2017-01-01

    The light-cone Hamiltonians describing both pure (N=0) Yang-Mills and N=4 super Yang-Mills may be expressed as quadratic forms. Here, we show that this feature extends to theories of gravity. We demonstrate how the Hamiltonians of both pure gravity and N=8 supergravity, in four dimensions, may be written as quadratic forms. We examine the effect of residual reparametrizations on the Hamiltonian and the resulting quadratic form.

  15. Gravitation and quadratic forms

    Energy Technology Data Exchange (ETDEWEB)

    Ananth, Sudarshan [Indian Institute of Science Education and Research,Pune 411008 (India); Brink, Lars [Department of Physics, Chalmers University of Technology,S-41296 Göteborg (Sweden); Institute of Advanced Studies and Department of Physics & Applied Physics,Nanyang Technological University,Singapore 637371 (Singapore); Majumdar, Sucheta [Indian Institute of Science Education and Research,Pune 411008 (India); Mali, Mahendra [School of Physics, Indian Institute of Science Education and Research,Thiruvananthapuram, Trivandrum 695016 (India); Shah, Nabha [Indian Institute of Science Education and Research,Pune 411008 (India)

    2017-03-31

    The light-cone Hamiltonians describing both pure (N=0) Yang-Mills and N=4 super Yang-Mills may be expressed as quadratic forms. Here, we show that this feature extends to theories of gravity. We demonstrate how the Hamiltonians of both pure gravity and N=8 supergravity, in four dimensions, may be written as quadratic forms. We examine the effect of residual reparametrizations on the Hamiltonian and the resulting quadratic form.

  16. Performance effect of multiple control forms in a Lean organization

    DEFF Research Database (Denmark)

    Kristensen, Thomas Borup; Israelsen, Poul

    2012-01-01

    Over the last decades Lean has developed into a prominent management philosophy reaching beyond shop floor tools. However, substantial support of performance effects from Lean is still scarce and at best with mixed results. Recently, research has turned its focus towards perceiving Lean...... as a control package. In this paper we present statistical support for enhanced performance coming from Lean. Furthermore, our results strongly support the perception of Lean as a set of multiple control forms (output, behavioral, and social controls) that complement each other. Therefore, performance...... is increased if the average level of control forms is increased, and performance is further increased if the control forms are balanced at the same level representing a complementary effect between them. Our data are archival data spanning multiple years in a strong Lean organization. The dependent performance...

  17. 78 FR 69177 - Ownership and Control Reports, Forms 102/102S, 40/40S, and 71

    Science.gov (United States)

    2013-11-18

    ... equally important regulatory challenges. Effective surveillance now requires automated analysis and... Form 102S ix. Consolidation Form Proposed by FIA x. Section 15(a) Factors C. Regulatory Flexibility Act... establish a comprehensive new regulatory framework for swaps and security-based swaps. The legislation was...

  18. Next-generation audit and feedback for inpatient quality improvement using electronic health record data: a cluster randomised controlled trial.

    Science.gov (United States)

    Patel, Sajan; Rajkomar, Alvin; Harrison, James D; Prasad, Priya A; Valencia, Victoria; Ranji, Sumant R; Mourad, Michelle

    2018-03-05

    Audit and feedback improves clinical care by highlighting the gap between current and ideal practice. We combined best practices of audit and feedback with continuously generated electronic health record data to improve performance on quality metrics in an inpatient setting. We conducted a cluster randomised control trial comparing intensive audit and feedback with usual audit and feedback from February 2016 to June 2016. The study subjects were internal medicine teams on the teaching service at an urban tertiary care hospital. Teams in the intensive feedback arm received access to a daily-updated team-based data dashboard as well as weekly inperson review of performance data ('STAT rounds'). The usual feedback arm received ongoing twice-monthly emails with graphical depictions of team performance on selected quality metrics. The primary outcome was performance on a composite discharge metric (Discharge Mix Index, 'DMI'). A washout period occurred at the end of the trial (from May through June 2016) during which STAT rounds were removed from the intensive feedback arm. A total of 40 medicine teams participated in the trial. During the intervention period, the primary outcome of completion of the DMI was achieved on 79.3% (426/537) of patients in the intervention group compared with 63.2% (326/516) in the control group (Paudit and feedback using timely data and STAT rounds significantly increased performance on a composite discharge metric compared with usual feedback. With the cessation of STAT rounds, performance between the intensive and usual feedback groups did not differ significantly, highlighting the importance of feedback delivery on effecting change. The trial was registered with ClinicalTrials.gov (NCT02593253). © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

  19. A randomized controlled trial of 8-form Tai chi improves symptoms and functional mobility in fibromyalgia patients.

    Science.gov (United States)

    Jones, Kim D; Sherman, Christy A; Mist, Scott D; Carson, James W; Bennett, Robert M; Li, Fuzhong

    2012-08-01

    Previous researchers have found that 10-form Tai chi yields symptomatic benefit in patients with fibromyalgia (FM). The purpose of this study was to further investigate earlier findings and add a focus on functional mobility. We conducted a parallel-group randomized controlled trial FM-modified 8-form Yang-style Tai chi program compared to an education control. Participants met in small groups twice weekly for 90 min over 12 weeks. The primary endpoint was symptom reduction and improvement in self-report physical function, as measured by the Fibromyalgia Impact Questionnaire (FIQ), from baseline to 12 weeks. Secondary endpoints included pain severity and interference (Brief Pain Inventory (BPI), sleep (Pittsburg sleep Inventory), self-efficacy, and functional mobility. Of the 101 randomly assigned subjects (mean age 54 years, 93 % female), those in the Tai chi condition compared with the education condition demonstrated clinically and statistically significant improvements in FIQ scores (16.5 vs. 3.1, p = 0.0002), BPI pain severity (1.2 vs. 0.4, p = 0.0008), BPI pain interference (2.1 vs. 0.6, p = 0.0000), sleep (2.0 vs. -0.03, p = 0.0003), and self-efficacy for pain control (9.2 vs. -1.5, p = 0.0001). Functional mobility variables including timed get up and go (-.9 vs. -.3, p = 0.0001), static balance (7.5 vs. -0.3, p    0.0001), and dynamic balance (1.6 vs. 0.3, p = 0.0001) were significantly improved with Tai chi compared with education control. No adverse events were noted. Twelve weeks of Tai chi, practice twice weekly, provided worthwhile improvement in common FM symptoms including pain and physical function including mobility. Tai chi appears to be a safe and an acceptable exercise modality that may be useful as adjunctive therapy in the management of FM patients. (ClinicalTrials.gov Identifier, NCT01311427).

  20. A randomized controlled trial of 8-form Tai chi improves symptoms and functional mobility in fibromyalgia patients

    Science.gov (United States)

    Sherman, Christy A.; Mist, Scott D.; Carson, James W.; Bennett, Robert M.; Li, Fuzhong

    2017-01-01

    Previous researchers have found that 10-form Tai chi yields symptomatic benefit in patients with fibromyalgia (FM). The purpose of this study was to further investigate earlier findings and add a focus on functional mobility. We conducted a parallel-group randomized controlled trial FM-modified 8-form Yang-style Tai chi program compared to an education control. Participants met in small groups twice weekly for 90 min over 12 weeks. The primary endpoint was symptom reduction and improvement in self-report physical function, as measured by the Fibromyalgia Impact Questionnaire (FIQ), from baseline to 12 weeks. Secondary endpoints included pain severity and interference (Brief Pain Inventory (BPI), sleep (Pittsburg sleep Inventory), self-efficacy, and functional mobility. Of the 101 randomly assigned subjects (mean age 54 years, 93 % female), those in the Tai chi condition compared with the education condition demonstrated clinically and statistically significant improvements in FIQ scores (16.5 vs. 3.1, p=0.0002), BPI pain severity (1.2 vs. 0.4, p=0.0008), BPI pain interference (2.1 vs. 0.6, p=0.0000), sleep (2.0 vs. −0.03, p=0.0003), and self-efficacy for pain control (9.2 vs. −1.5, p=0.0001). Functional mobility variables including timed get up and go (−.9 vs. −.3, p=0.0001), static balance (7.5 vs. −0.3, p= 0.0001), and dynamic balance (1.6 vs. 0.3, p=0.0001) were significantly improved with Tai chi compared with education control. No adverse events were noted. Twelve weeks of Tai chi, practice twice weekly, provided worthwhile improvement in common FM symptoms including pain and physical function including mobility. Tai chi appears to be a safe and an acceptable exercise modality that may be useful as adjunctive therapy in the management of FM patients. (ClinicalTrials.gov Identifier, NCT01311427) PMID:22581278

  1. Access Control Model for Sharing Composite Electronic Health Records

    Science.gov (United States)

    Jin, Jing; Ahn, Gail-Joon; Covington, Michael J.; Zhang, Xinwen

    The adoption of electronically formatted medical records, so called Electronic Health Records (EHRs), has become extremely important in healthcare systems to enable the exchange of medical information among stakeholders. An EHR generally consists of data with different types and sensitivity degrees which must be selectively shared based on the need-to-know principle. Security mechanisms are required to guarantee that only authorized users have access to specific portions of such critical record for legitimate purposes. In this paper, we propose a novel approach for modelling access control scheme for composite EHRs. Our model formulates the semantics and structural composition of an EHR document, from which we introduce a notion of authorized zones of the composite EHR at different granularity levels, taking into consideration of several important criteria such as data types, intended purposes and information sensitivities.

  2. Fine-Grained Access Control for Electronic Health Record Systems

    Science.gov (United States)

    Hue, Pham Thi Bach; Wohlgemuth, Sven; Echizen, Isao; Thuy, Dong Thi Bich; Thuc, Nguyen Dinh

    There needs to be a strategy for securing the privacy of patients when exchanging health records between various entities over the Internet. Despite the fact that health care providers such as Google Health and Microsoft Corp.'s Health Vault comply with the U.S Health Insurance Portability and Accountability Act (HIPAA), the privacy of patients is still at risk. Several encryption schemes and access control mechanisms have been suggested to protect the disclosure of a patient's health record especially from unauthorized entities. However, by implementing these approaches, data owners are not capable of controlling and protecting the disclosure of the individual sensitive attributes of their health records. This raises the need to adopt a secure mechanism to protect personal information against unauthorized disclosure. Therefore, we propose a new Fine-grained Access Control (FGAC) mechanism that is based on subkeys, which would allow a data owner to further control the access to his data at the column-level. We also propose a new mechanism to efficiently reduce the number of keys maintained by a data owner in cases when the users have different access privileges to different columns of the data being shared.

  3. Control of morphology and surface wettability of anodic niobium oxide microcones formed in hot phosphate-glycerol electrolytes

    International Nuclear Information System (INIS)

    Yang, Shu; Habazaki, Hiroki; Fujii, Takashi; Aoki, Yoshitaka; Skeldon, Peter; Thompson, George E.

    2011-01-01

    Highlights: → Anodic niobium oxide microcones with nanofiber morphology are formed simply by anodizing. → The cone size and its tip angle are controlled by anodizing condition. → The surface shows extremely high contact angle for water after coating with a fluoroalkyl layer. - Abstract: We report the fabrication of superhydrophobic surfaces with a hierarchical morphology by self-organized anodizing process. Simply by anodizing of niobium metal in hot phosphate-glycerol electrolyte, niobium oxide microcones, consisting of highly branched oxide nanofibers, develop on the surface. The size of the microcones and their tip angles are controlled by changing the applied potential difference in anodizing and the water content in the electrolyte. Reduction of the water content increases the size of the microcones, with the nanofibers changing to nanoparticles. The size of microcones is also reduced by increasing the applied potential difference, without influencing the tip angle. The hierarchical oxide surfaces are superhydrophilic, with static contact angles close to 0 o . Coating of the anodic oxide films with a monolayer of fluoroalkyl phosphate makes the surfaces superhydrophobic with a contact angle for water as high as 175 o and a very small contact angle hysteresis of only 2 o . The present results indicate that the larger microcones with smaller tip angles show the higher contact angle for water.

  4. Polyphony and verb forms

    Directory of Open Access Journals (Sweden)

    Jelena Rajić

    2012-12-01

    Full Text Available This paper examines some special uses of indicative and subjunctive verb forms in Spanish, which contemporary linguistics explains using the notions of polyphony, evidentials, echoic representation, quotatives, etc. These terms, even though they refer to different characteristics and belong to different theoretical frameworks, share one common feature: they all refer to diverse linguistic forms (discourse markers, linguistic negation, quotatives, echoic utterances, etc. characterized by the presence and interaction of different voices or points of view in one discourse sequence. In this study we are interested in a description of quotative or polyphonic meanings expressed by specific verb forms and tenses, the imperfect and the conditional, and also by indicative forms in subordinate substantive clauses with a negative main verb and by subjunctive forms in subordinate concessive clauses. Our research focuses on the analysis of the linguistic conditions that make possible the evidential use of the conditional, the imperfect and the echoic (metarepresentative interpretation of indicative and subjunctive forms in the above-mentioned contexts. The examples we discuss show that evidential and echoic interpretations are inferential meanings derived from the extralinguistic situation and the knowledge that speakers have of the world.

  5. The design and application of comprehensive interventional surgery record:evaluation of its usefulness

    International Nuclear Information System (INIS)

    Li Xue; Chen Jinhua; Li Jun

    2010-01-01

    Objective: To design a comprehensive interventional surgery record form in order to standardize and simplify interventional work process and to increase the operative safety. Methods: A comprehensive interventional surgery record form was designed by the authors, which was suitable for making necessary record of different kinds of interventional procedures, for counting operation time, X-ray exposure time and for recording the dose, velocity and injection pressure of the contrast agent used in interventional procedure. The record form made a close combination of the nursing notes with the technological information and focused on compiling the clinical key points. The record form included independent parts for taking the preoperative, in-operative and postoperative facts and evaluations. The corresponding items after employing this record form were compared with that before using this form. The usefulness of the form was evaluated. Results: The use of comprehensive interventional surgery record form overcame the limitations of previously used interventional record chart. The previous record chart paid attention only to the vital signs and operative process, while the newly designed form emphasized the scientific management, which would make the therapeutic procedure to be more standard and the control of X-ray dose and contrast media dosage to be more strict, providing powerful data for scientific administration. After using the comprehensive interventional surgery record form both the nurses' and technicians' comprehensive abilities were improved markedly. Conclusion: The specific and comprehensive interventional record form designed by the authors fully meets the requirements of various interventional procedures, reflecting the particular needs for medical record. The use of this record form can standardize the administration of clinical interventional work. (authors)

  6. Numerical and experimental study on temperature control of solar panels with form-stable paraffin/expanded graphite composite PCM

    International Nuclear Information System (INIS)

    Luo, Zigeng; Huang, Zhaowen; Xie, Ning; Gao, Xuenong; Xu, Tao; Fang, Yutang; Zhang, Zhengguo

    2017-01-01

    Highlights: • A passive cooling PV-PCM system was developed. • Form-stable paraffin/EG composite PCM with high thermal conductivity was utilized. • Numerical simulation on the temperature of PV-PCM panel was carried out. • Effects of density were studied under the given weather conditions. - Abstract: Performance of photovoltaic (PV) panels is greatly affected by its operating temperature. And traditional active and passive cooling methods usually suffer from the disadvantages of external energy consumption, uneven temperature distribution and low thermal conductivity of phase change materials (PCMs). In this work, a PV-PCM system was developed to control the temperature of a PV panel by applying high thermal conductive form-stable paraffin (ZDJN-28)/EG composite PCM. The temperature, output voltage and power of a conventional PV panel and the PV-PCM panel were measured and compared. A numerical simulation model established by CFD software FLUENT was used to simulate the temperature change process of the PV-PCM panel with different material densities under the same conditions as experiment. The experiment results showed that compared with the temperature of the conventional PV panel, the temperature of the PV-PCM panel is kept below 50 °C for 200 min extended by 146 min with output power averagely increased by 7.28% in heating process. Simulated temperatures were in good agreement with experimental temperatures and indicated that the higher the density of the PCM is, the better the temperature management performance the PV panel could achieve. Besides, the PCM with density of 900 kg/m 3 was found sufficient to achieve a good temperature management performance when the average ambient temperature below 25 °C with the highest solar irradiation of 901 w/m 2 . In summary, this work is of great importance in the design of a PV-PCM system for temperature management of PV panels.

  7. Neutron diffraction and NQR study of the intermediate turn angle phase formed during AFI to AFII recording in YBa2Cu3-xAlxO6+#delta#

    DEFF Research Database (Denmark)

    Brecht, E.; Schmahl, W.W.; Fuess, H.

    1997-01-01

    The reordering mechanism from the antiferromagnetic phase AFI to the antiferromagnetic phase AFII in an oxygen-deficient YBa2Cu2.94Al0.06O6+delta single crystal with an oxygen content delta=0.18 in the Cu(1) layer has been studied by neutron diffraction and nuclear quadrupole resonance (NQR......). The crystal orders magnetically from the paramagnetic state to the antiferromagnetic AFI state at the Neel temperature T-N=403 K with an empirical critical exponent of beta = 0.26. Reordering to the antiferromagnetic AFII state sets in at T-2 = 12 K. In both the AFI and AFII phases the ordered magnetic...... as a function of temperature. This result indicates unequivocally that the AFIAFII reordering takes place via a noncollinear intermediate turn angle phase AFI+II....

  8. Temperature and composition of carbonate cements record early structural control on cementation in a nascent deformation band fault zone: Moab Fault, Utah, USA

    Science.gov (United States)

    Hodson, Keith R.; Crider, Juliet G.; Huntington, Katharine W.

    2016-10-01

    Fluid-driven cementation and diagenesis within fault zones can influence host rock permeability and rheology, affecting subsequent fluid migration and rock strength. However, there are few constraints on the feedbacks between diagenetic conditions and structural deformation. We investigate the cementation history of a fault-intersection zone on the Moab Fault, a well-studied fault system within the exhumed reservoir rocks of the Paradox Basin, Utah, USA. The fault zone hosts brittle structures recording different stages of deformation, including joints and two types of deformation bands. Using stable isotopes of carbon and oxygen, clumped isotope thermometry, and cathodoluminescence, we identify distinct source fluid compositions for the carbonate cements within the fault damage zone. Each source fluid is associated with different carbonate precipitation temperatures, luminescence characteristics, and styles of structural deformation. Luminescent carbonates appear to be derived from meteoric waters mixing with an organic-rich or magmatic carbon source. These cements have warm precipitation temperatures and are closely associated with jointing, capitalizing on increases in permeability associated with fracturing during faulting and subsequent exhumation. Earlier-formed non-luminescent carbonates have source fluid compositions similar to marine waters, low precipitation temperatures, and are closely associated with deformation bands. The deformation bands formed at shallow depths very early in the burial history, preconditioning the rock for fracturing and associated increases in permeability. Carbonate clumped isotope temperatures allow us to associate structural and diagenetic features with burial history, revealing that structural controls on fluid distribution are established early in the evolution of the host rock and fault zone, before the onset of major displacement.

  9. Metal forming and lubrication

    DEFF Research Database (Denmark)

    Bay, Niels

    2000-01-01

    Lubrication is essential in most metal forming processes. The lubricant film has two basic functions, [1]: i. to separate the work piece and tool surfaces and ii. to cool the workpiece and the tool. Separation of the two surfaces implies lower friction facilitating deformation and lowering the tool...

  10. Effectiveness Of Security Controls On Electronic Health Records

    Directory of Open Access Journals (Sweden)

    Everleen Wanyonyi

    2017-12-01

    Full Text Available Electronic Health Record EHR systems enhance efficiency and effectiveness in handling patients information in healthcare. This study focused on the EHR security by initially establishing the nature of threats affecting the system and reviewing the implemented security safeguards. The study was done at a referral hospital level 6 government facility in Kenya. Purposive sampling was used to select a sample of 196 out of 385 staff and a questionnaire designed for qualitative data collection. Data was analyzed using SPSS software. Correlations and binary logistic regression were obtained. Binary Logistic Regression BLR was used to establish the effect of the safeguards predictors on EHR security. It was established that physical security contributes more to the security of an information system than administrative controls and technical controls in that order. BLR helped in predicting effective safeguards to control EHR security threats in limited resourced public health facilities.

  11. Sensory and cognitive neurophysiology in rats, Part 1: Controlled tactile stimulation and micro-ECoG recordings in freely moving animals.

    Science.gov (United States)

    Dimitriadis, George; Fransen, Anne M M; Maris, Eric

    2014-07-30

    We have developed a setup for rats that allows for controlled sensory input to an animal engaged in a task while recording both electrophysiological signals and behavioral output. We record electrophysiological signals using a novel high-density micro-electrocorticography (micro-ECoG) grid that covers almost the whole somatosensory system. We dealt with the well-known difficulty that the rat uses its whisker system in an active (motor-controlled) way to explore its environment by designing a head-mounted device that stimulates the rat's snout in a way unaffected by whisker movements. We replicate the spatial specificity of early evoked responses in somatosensory and auditory cortex. In a companion paper (Cognitive Neurophysiology in Rats, Part 2: Validation and Demonstration) we validate our setup and show for the first time that the ECoG can be used to record evoked responses in a signal that reflects neural output (spiking activity). Compared with high-density wire recordings, micro-ECoG offers a much more stable signal without readjustments, and a much better scalability. Compared with head-fixed preparations, our head-mounted stimulator allows to stay closer to the rat's natural way of collecting sensory information. For perceptual and cognitive research, our setup provides a unique combination of possibilities that cannot be achieved in other setups for rodents. Copyright © 2014 Elsevier B.V. All rights reserved.

  12. AE Recorder Characteristics and Development.

    Energy Technology Data Exchange (ETDEWEB)

    Partridge, Michael E. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Curtis, Shane Keawe [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); McGrogan, David Paul [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2016-11-01

    The Anomalous Environment Recorder (AE Recorder) provides a robust data recording capability for multiple high-shock applications including earth penetrators. The AE Recorder, packaged as a 2.4" di ameter cylinder 3" tall, acquires 12 accelerometer, 2 auxiliary, and 6 discrete signal channels at 250k samples / second. Recording depth is 213 seconds plus 75ms of pre-trigger data. The mechanical, electrical, and firmware are described as well as support electro nics designed for the first use of the recorder.

  13. Kinetic control on Zn isotope signatures recorded in marine diatoms

    Science.gov (United States)

    Köbberich, Michael; Vance, Derek

    2017-08-01

    Marine diatoms dominate the oceanic cycle of the essential micronutrient zinc (Zn). The stable isotopes of zinc and other metals are increasingly used to understand trace metal micronutrient cycling in the oceans. One clear feature of the early isotope data is the heavy Zn isotope signature of the average oceanic dissolved pool relative to the inputs, potentially driven by uptake of light isotopes into phytoplankton cells and export to sediments. However, despite the fact that diatoms strip Zn from surface waters across the Antarctic polar front in the Southern Ocean, the local upper ocean is not isotopically heavy. Here we use culturing experiments to quantify the extent of Zn isotope fractionation by diatoms and to elucidate the mechanisms driving it. We have cultured two different open-ocean diatom species (T. oceanica and Chaetoceros sp.) in a series of experiments at constant medium Zn concentration but at bioavailable medium Fe ranging from limiting to replete. We find that T. oceanica can maintain high growth rates and Zn uptake rates over the full range of bioavailable iron (Fe) investigated, and that the Zn taken up has a δ66Zn that is unfractionated relative to that of the bioavailable free Zn in the medium. The studied representative of the genus Chaetoceros, on the other hand, shows more significantly reduced Zn uptake rates at low Fe and records more variable biomass δ66Zn signatures, of up to 0.85‰ heavier than the medium. We interpret the preferential uptake of heavy isotopes at extremely low Zn uptake rates as potentially due to either of the following two mechanisms. First, the release of extracellular polymeric substances (EPS), at low Fe levels, may preferentially scavenge heavy Zn isotopes. Second, the Zn uptake rate may be slow enough to establish pseudo-equilibrium conditions at the transporter site, with heavy Zn isotopes forming more stable surface complexes. Thus we find that, in our experiments, Fe-limitation exerts a key control that

  14. TANZANTA'S 2002 RECORDS AND ARCHIVES

    African Journals Online (AJOL)

    management, rational allocation of resources and provision of adequate and effective ... records management environment in which records can be timely accessed to .... most critical in terms of impact and influence in the development of records and ..... and educative role of the Court of Appeal as the highest judicial organ ...

  15. Form planning Control to growth management

    DEFF Research Database (Denmark)

    Enemark, Stig

    2016-01-01

    its so-called “comprehensive-integrated” tradition and both the steering and strategic roles of national-level planning have been largely superseded by a more “flexible” planning style fit to promote specific sectoral agendas. While the legacy of land-use planning is still embedded at the local level...... caused that spatial planning be regarded more as a cost than an asset. Accordingly, it is evident that the Danish planning domain has progressively lost political clout and the focus is changed towards facilitation and management of economic growth....

  16. Automatic loudness control in short-form content for broadcasting.

    Science.gov (United States)

    Pires, Leandro da S; Vieira, Maurílio N; Yehia, Hani C

    2017-03-01

    During the early years of the International Telecommunication Union (ITU) loudness calculation standard for sound broadcasting [ITU-R (2006), Rec. BS Series, 1770], the need for additional loudness descriptors to evaluate short-form content, such as commercials and live inserts, was identified. This work proposes a loudness control scheme to prevent loudness jumps, which can bother audiences. It employs short-form content audio detection and dynamic range processing methods for the maximum loudness level criteria. Detection is achieved by combining principal component analysis for dimensionality reduction and support vector machines for binary classification. Subsequent processing is based on short-term loudness integrators and Hilbert transformers. The performance was assessed using quality classification metrics and demonstrated through a loudness control example.

  17. Records and rumors

    DEFF Research Database (Denmark)

    Skouvig, Laura

    2017-01-01

    and cultures. From the perspective of information history the article understands surveillance as a strategy used by the information state and legitimized by either warfare or welfare. In the historical period of the Napoleonic wars the Danish absolutist government primarily focused on surveillance to control......This article investigates a part of the history of surveillance with a particular focus on surveillance strategies in late absolutist Denmark. It argues that for understanding the present perceptions of surveillance strategies surveillance has to be explored in different historical periods...

  18. 15 CFR 14.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-01-01

    ... financial and program performance and the necessary standard reporting forms. They also set forth record... 15 Commerce and Foreign Trade 1 2010-01-01 2010-01-01 false Purpose of reports and records. 14.50... COMMERCIAL ORGANIZATIONS Post-Award Requirements Reports and Records § 14.50 Purpose of reports and records...

  19. Diagonal form factors and hexagon form factors

    International Nuclear Information System (INIS)

    Jiang, Yunfeng; Petrovskii, Andrei

    2016-01-01

    We study the heavy-heavy-light (HHL) three-point functions in the planar N=4 super-Yang-Mills theory using the recently proposed hexagon bootstrap program http://arxiv.org/abs/1505.06745. We prove the conjecture of Bajnok, Janik and Wereszczynski http://dx.doi.org/10.1007/JHEP09(2014)050 on the polynomial L-dependence of HHL structure constant up to the leading finite-size corrections, where L is the length of the heavy operators. The proof is presented for a specific set-up but the method can be applied to more general situations.

  20. Diagonal form factors and hexagon form factors

    Energy Technology Data Exchange (ETDEWEB)

    Jiang, Yunfeng [Institute for Theoretical Physics, ETH Zürich,Honggerberg, Zürich, 8093 (Switzerland); Petrovskii, Andrei [Institut de Physique Théorique, CEA, URA 2306 CNRS Saclay,Gif-sur-Yvette, F91191 (France)

    2016-07-25

    We study the heavy-heavy-light (HHL) three-point functions in the planar N=4 super-Yang-Mills theory using the recently proposed hexagon bootstrap program http://arxiv.org/abs/1505.06745. We prove the conjecture of Bajnok, Janik and Wereszczynski http://dx.doi.org/10.1007/JHEP09(2014)050 on the polynomial L-dependence of HHL structure constant up to the leading finite-size corrections, where L is the length of the heavy operators. The proof is presented for a specific set-up but the method can be applied to more general situations.

  1. 77 FR 43968 - Ownership and Control Reports, Forms 102/102S, 40/40S, and 71

    Science.gov (United States)

    2012-07-26

    ... participants may benefit from the efficiencies of automation. ii. Statement of Reporting Trader--Existing Form... were received from: (1) Air Transport Association of America, Inc. on September 17, 2010 (``CL-ATA... ``supports the underlying purposes of the proposed OCR.'' \\50\\ The Air Transport Association of America...

  2. System and carrier for optical images and holographic information recording

    International Nuclear Information System (INIS)

    Andries, A.; Bivol, V.; Iovu, M

    2002-01-01

    The invention relates to the semiconducting silverless photography, in particular to the technique for optical information recording and may be used in microphotography for manifacture of microfiches, microfilms, storage disks, i the multiplication and copying technique, in holography, in micro- and optoelectronics, cinematography etc. The system for optical images and holographic information recording includes an optical exposure system, an information carrier , containing a dielectric substrate with the first electrode, a photosensitive element and the second electrode, arranged in consecutive order, a constant and impulse voltage source, a means for climbing and movement of the information carrier, a control unit for connection of the voltage source to the electroconducting strate, a personal computer, connected to the control unit of the recording modes ,to the exposure system and the information carrier, an electrooptical transparency, connected to the computer by means of the matching unit. The carrier for optical images and holographic information recording contains a dielectric substrate, a photosensitive element formed of a layer of the vitreous chalcogenic semiconductor and a layer of the crystalline or amorphous semiconductor, forming a heterojunction, the photosensitive element is arranged between two electrodes , one of which is made transparent , in such case rge layer of the vitreous chalcogenic semiconductor comes into contact with the superior transparent electrode, subjected to exposure

  3. Control of the Biofilms Formed by Curli- and Cellulose-Expressing Shiga Toxin-Producing Escherichia coli Using Treatments with Organic Acids and Commercial Sanitizers.

    Science.gov (United States)

    Park, Yoen Ju; Chen, Jinru

    2015-05-01

    Biofilms are a mixture of bacteria and extracellular products secreted by bacterial cells and are of great concern to the food industry because they offer physical, mechanical, and biological protection to bacterial cells. This study was conducted to quantify biofilms formed by different Shiga toxin-producing Escherichia coli (STEC) strains on polystyrene and stainless steel surfaces and to determine the effectiveness of sanitizing treatments in control of these biofilms. STEC producing various amounts of cellulose (n = 6) or curli (n = 6) were allowed to develop biofilms on polystyrene and stainless steel surfaces at 28°C for 7 days. The biofilms were treated with 2% acetic or lactic acid and manufacturer-recommended concentrations of acidic or alkaline sanitizers, and residual biofilms were quantified. Treatments with the acidic and alkaline sanitizers were more effective than those with the organic acids for removing the biofilms. Compared with their counterparts, cells expressing a greater amount of cellulose or curli formed more biofilm mass and had greater residual mass after sanitizing treatments on polystyrene than on stainless steel. Research suggests that the organic acids and sanitizers used in the present study differed in their ability to control biofilms. Bacterial surface components and cell contact surfaces can influence both biofilm formation and the efficacy of sanitizing treatments. These results provide additional information on control of biofilms formed by STEC.

  4. New records of Lichen-forming Fungi from Kenya | Kirika | Journal of ...

    African Journals Online (AJOL)

    Diversity of tropical lichen-forming fungi, especially crustose lichens is currently poorly known. Since lichens are important bioindicators of air pollution, forest health, and climate change, we addressed the lichen diversity in Kenya. Our study focused on the diversity of lichen-forming fungi in the Mount Kenya montane forests ...

  5. Formulation and experimental evaluation of closed-form control laws for the rapid maneuvering of reactor neutronic power

    International Nuclear Information System (INIS)

    Bernard, J.A.

    1989-09-01

    This report describes both the theoretical development and the experimental evaluation of a novel, robust methodology for the time-optimal adjustment of a reactor's neutronic power under conditions of closed-loop digital control. Central to the approach are the 'MIT-SNL Period-Generated Minimum Time Control Laws' which determine the rate at which reactivity should be changed in order to cause a reactor's neutronic power to conform to a specified trajectory. Using these laws, reactor power can be safely raised by five to seven orders of magnitude in a few seconds. The MIT-SNL laws were developed to facilitate rapid increases of neutronic power on spacecraft reactors operating in an SDI environment. However, these laws are generic and have other applications including the rapid recovery of research and test reactors subsequent to an unanticipated shutdown, power increases following the achievement of criticality on commercial reactors, power adjustments on commercial reactors so as to minimize thermal stress, and automated startups. The work reported here was performed by the Massachusetts Institute of Technology under contract to the Sandia National Laboratories. Support was also provided by the US Department of Energy's Division of University and Industry Programs. The work described in this report is significant in that a novel solution to the problem of time-optimal control of neutronic power was identified, in that a rigorous description of a reactor's dynamics was derived in that the rate of change of reactivity was recognized as the proper control signal, and in that extensive experimental trials were conducted of these newly developed concepts on actual nuclear reactors. 43 refs., 118 figs., 11 tabs

  6. Effects of timolol and atenolol on benign essential tremor: placebo-controlled studies based on quantitative tremor recording.

    Science.gov (United States)

    Dietrichson, P; Espen, E

    1981-08-01

    Two different beta-adrenoreceptor antagonists, atenolol and timolol, were separately compared with a placebo in the suppression of essential tremor. In two-week single-blind placebo-controlled studies with cross-over, timolol (5 mg twice daily) and atenolol (100 mg once daily) produced an equal reduction in sitting heart rate and sitting blood pressure. Timolol was effective in reducing tremor while atenolol failed to reduce tremor amplitude. These results indicate that essential tremor can be reduced but not blocked, by the adrenergic blocker timolol with both beta 1 and beta 2 blocking properties; but not by the relatively selective beta 1 blocking drug atenolol. Possibly, the tremor reduction is medicated by a peripheral effect on beta 2 adrenoreceptors.

  7. Technique for forming ITO films with a controlled refractive index

    Energy Technology Data Exchange (ETDEWEB)

    Markov, L. K., E-mail: l.markov@mail.ioffe.ru; Smirnova, I. P.; Pavluchenko, A. S.; Kukushkin, M. V.; Zakheim, D. A.; Pavlov, S. I. [Russian Academy of Sciences, Ioffe Physical–Technical Institute (Russian Federation)

    2016-07-15

    A new method for fabricating transparent conducting coatings based on indium-tin oxide (ITO) with a controlled refractive index is proposed. This method implies the successive deposition of material by electron-beam evaporation and magnetron sputtering. Sputtered coatings with different densities (and, correspondingly, different refractive indices) can be obtained by varying the ratio of the mass fractions of material deposited by different methods. As an example, films with effective refractive indices of 1.2, 1.4, and 1.7 in the wavelength range of 440–460 nm are fabricated. Two-layer ITO coatings with controlled refractive indices of the layers are also formed by the proposed method. Thus, multilayer transparent conducting coatings with desired optical parameters can be produced.

  8. Optimization of control bars patterns and fuel recharges of coupled form; Optimizacion de patrones de barras de control y recargas de combustible de forma acoplada

    Energy Technology Data Exchange (ETDEWEB)

    Mejia S, D.M.; Ortiz S, J.J. [ININ, 52750 Ocoyoacac, Estado de Mexico (Mexico)]. e-mail: dulcema6715@hotmail.com

    2006-07-01

    In this work a system coupled for the optimization of fuel recharges and control bars patterns in boiling water reactors (BWR by its initials in English) is presented. It was used a multi state recurrent neural net like optimization technique. This type of neural net has been used in the solution of diverse problems, in particular the design of patterns of control bars and the design of the fuel recharge. However, these problems have been resolved in an independent way with different optimization techniques. The system was developed in FORTRAN 77 language, it calls OCORN (Optimization of Cycles of Operation using Neural Nets) and it solves both problems of combinatory optimization in a coupled way. OCORN begins creating a seed recharge by means of an optimization through the Haling principle. Later on a pattern of control bars for this recharge seed is proposed. Then a new fuel recharge is designed using the control bars patterns previously found. By this way an iterative process begins among the optimization of control bars patterns and the fuel recharge until a stop criteria it is completed. The stop criteria is completed when the fuel recharges and the control bars patterns don't vary in several successive iterations. The final result is an optimal fuel recharge and its respective control bars pattern. In this work the obtained results by this system for a cycle of balance of 18 months divided in 12 steps of burnt are presented. The obtained results are very encouraging, since the fuel recharge and the control bars pattern, its fulfill with the restrictions imposed in each one of the problems. (Author)

  9. A 667 year record of coseismic and interseismic Coulomb stress changes in central Italy reveals the role of fault interaction in controlling irregular earthquake recurrence intervals

    Science.gov (United States)

    Wedmore, L. N. J.; Faure Walker, J. P.; Roberts, G. P.; Sammonds, P. R.; McCaffrey, K. J. W.; Cowie, P. A.

    2017-07-01

    Current studies of fault interaction lack sufficiently long earthquake records and measurements of fault slip rates over multiple seismic cycles to fully investigate the effects of interseismic loading and coseismic stress changes on the surrounding fault network. We model elastic interactions between 97 faults from 30 earthquakes since 1349 A.D. in central Italy to investigate the relative importance of co-seismic stress changes versus interseismic stress accumulation for earthquake occurrence and fault interaction. This region has an exceptionally long, 667 year record of historical earthquakes and detailed constraints on the locations and slip rates of its active normal faults. Of 21 earthquakes since 1654, 20 events occurred on faults where combined coseismic and interseismic loading stresses were positive even though 20% of all faults are in "stress shadows" at any one time. Furthermore, the Coulomb stress on the faults that experience earthquakes is statistically different from a random sequence of earthquakes in the region. We show how coseismic Coulomb stress changes can alter earthquake interevent times by 103 years, and fault length controls the intensity of this effect. Static Coulomb stress changes cause greater interevent perturbations on shorter faults in areas characterized by lower strain (or slip) rates. The exceptional duration and number of earthquakes we model enable us to demonstrate the importance of combining long earthquake records with detailed knowledge of fault geometries, slip rates, and kinematics to understand the impact of stress changes in complex networks of active faults.

  10. Medical records and issues in negligence

    Directory of Open Access Journals (Sweden)

    Joseph Thomas

    2009-01-01

    Full Text Available It is very important for the treating doctor to properly document the management of a patient under his care. Medical record keeping has evolved into a science of itself. This will be the only way for the doctor to prove that the treatment was carried out properly. Moreover, it will also be of immense help in the scientific evaluation and review of patient management issues. Medical records form an important part of the management of a patient. It is important for the doctors and medical establishments to properly maintain the records of patients for two important reasons. The first one is that it will help them in the scientific evaluation of their patient profile, helping in analyzing the treatment results, and to plan treatment protocols. It also helps in planning governmental strategies for future medical care. But of equal importance in the present setting is in the issue of alleged medical negligence. The legal system relies mainly on documentary evidence in a situation where medical negligence is alleged by the patient or the relatives. In an accusation of negligence, this is very often the most important evidence deciding on the sentencing or acquittal of the doctor. With the increasing use of medical insurance for treatment, the insurance companies also require proper record keeping to prove the patient′s demand for medical expenses. Improper record keeping can result in declining medical claims. It is disheartening to note that inspite of knowing the importance of proper record keeping it is still in a nascent stage in India. It is wise to remember that "Poor records mean poor defense, no records mean no defense". Medical records include a variety of documentation of patient′s history, clinical findings, diagnostic test results, preoperative care, operation notes, post operative care, and daily notes of a patient′s progress and medications. A properly obtained consent will go a long way in proving that the procedures were

  11. Forming and control of pores by capsule-free hot isostatic pressing in NiTi shape memory alloys

    International Nuclear Information System (INIS)

    Yuan, B; Zhu, M; Gao, Y; Li, X; Chung, C Y

    2008-01-01

    In this study, the pore evolution process of porous NiTi shape memory alloys (SMAs) fabricated by capsule-free hot isostatic pressing (CF-HIP) was investigated by adopting different fabricating parameters. It is shown that porous NiTi SMAs with homogeneous pore distribution and nearly spherical pore shape can be prepared by CF-HIP under suitable conditions. In addition, two novel pore structures were produced, one with a sandwich-like structure, and another with controlled gradient of porosity along the radial direction, with pore size increasing from the outside towards the center of the specimen. The former was obtained by balancing the pressure in the HIP chamber and the gas pressure resulting from the gas expansion in the green sample. The latter resulted from the formation of air bubbles in the liquid phase during the sintering

  12. Magnetoencephalography recording and analysis

    Directory of Open Access Journals (Sweden)

    Jayabal Velmurugan

    2014-01-01

    Full Text Available Magnetoencephalography (MEG non-invasively measures the magnetic field generated due to the excitatory postsynaptic electrical activity of the apical dendritic pyramidal cells. Such a tiny magnetic field is measured with the help of the biomagnetometer sensors coupled with the Super Conducting Quantum Interference Device (SQUID inside the magnetically shielded room (MSR. The subjects are usually screened for the presence of ferromagnetic materials, and then the head position indicator coils, electroencephalography (EEG electrodes (if measured simultaneously, and fiducials are digitized using a 3D digitizer, which aids in movement correction and also in transferring the MEG data from the head coordinates to the device and voxel coordinates, thereby enabling more accurate co-registration and localization. MEG data pre-processing involves filtering the data for environmental and subject interferences, artefact identification, and rejection. Magnetic resonance Imaging (MRI is processed for correction and identifying fiducials. After choosing and computing for the appropriate head models (spherical or realistic; boundary/finite element model, the interictal/ictal epileptiform discharges are selected and modeled by an appropriate source modeling technique (clinically and commonly used - single equivalent current dipole - ECD model. The equivalent current dipole (ECD source localization of the modeled interictal epileptiform discharge (IED is considered physiologically valid or acceptable based on waveform morphology, isofield pattern, and dipole parameters (localization, dipole moment, confidence volume, goodness of fit. Thus, MEG source localization can aid clinicians in sublobar localization, lateralization, and grid placement, by evoking the irritative/seizure onset zone. It also accurately localizes the eloquent cortex-like visual, language areas. MEG also aids in diagnosing and delineating multiple novel findings in other neuropsychiatric

  13. Biological and climate controls on North Atlantic marine carbon dynamics over the last millennium: Insights from an absolutely-dated shell based record from the North Icelandic Shelf

    Science.gov (United States)

    Hall, I. R.; Reynolds, D.; Scourse, J. D.; Richardson, C.; Wanamaker, A. D.; Butler, P. G.

    2017-12-01

    Given the rapid increase in atmospheric carbon dioxide concentrations (pCO2) over the industrial era there is a pressing need to construct longterm records of natural carbon cycling prior to this perturbation and to develop a more robust understanding of the role the oceans play in the sequestration of atmospheric carbon. Here we reconstruct the historical biological and climatic controls on the carbon isotopic (δ13C-shell) composition of the North Icelandic shelf waters over the last millennium derived from the shells of the long-lived marine bivalve mollusc Arctica islandica. Variability in the annually resolved δ13C-shell record is dominated by multi-decadal variability with a negative trend (-0.003±0.002‰yr-1) over the industrial era (1800-2000). This trend is consistent with the marine Suess effect brought about by the sequestration of isotopically light carbon (δ13C of CO2) derived from the burning of fossil fuels. Comparison of the δ13C-shell record with contemporary proxy archives, over the last millennium, and instrumental data over the 20th century, suggests that primary productivity and climate conditions over the sub-polar North Atlantic region played a vital role in driving inter-annual to multi-decadal scale variability in the δ13C-shell record. Our results highlight that relative shifts in the proportion of sub-polar mode waters and Arctic intermediate waters entrained onto the North Icelandic shelf, coupled with atmospheric circulation patterns associated with the winter North Atlantic Oscillation (wNAO), are the likely physical mechanisms that drive natural variations in seawater δ13C variability on the North Icelandic shelf.

  14. Records and Reports Guide

    Science.gov (United States)

    2017-07-01

    Discrimination - Race (F) Discrimination - Disability (G) Discrimination - Age (H) Discrimination - Religion (I) Bullying (J) Hazing...K) Inclusion at Work (L) Connectedness (M) Engagement (N) Senior Leadership (O) Trust in Leadership (P) Job...Family Concerns (Z3) Communication Concerns This is not an all- inclusive list and other areas may be added based on the commander’s emphasis

  15. [Computerized medical record: deontology and legislation].

    Science.gov (United States)

    Allaert, F A; Dusserre, L

    1996-02-01

    Computerization of medical records is making headway for patients' follow-up, scientific research, and health expenses control, but it must not alter the guarantees provided to the patients by the medical code of ethics and the law of January 6, 1978. This law, modified on July 1, 1994, requires to register all computerized records of personal data and establishes rights to protect privacy against computer misdemeanor. All medical practitioners using computerized medical records must be aware that the infringement of this law may provoke suing in professional, civil or criminal court.

  16. Performance of an electronic health record-based phenotype algorithm to identify community associated methicillin-resistant Staphylococcus aureus cases and controls for genetic association studies

    Directory of Open Access Journals (Sweden)

    Kathryn L. Jackson

    2016-11-01

    Full Text Available Abstract Background Community associated methicillin-resistant Staphylococcus aureus (CA-MRSA is one of the most common causes of skin and soft tissue infections in the United States, and a variety of genetic host factors are suspected to be risk factors for recurrent infection. Based on the CDC definition, we have developed and validated an electronic health record (EHR based CA-MRSA phenotype algorithm utilizing both structured and unstructured data. Methods The algorithm was validated at three eMERGE consortium sites, and positive predictive value, negative predictive value and sensitivity, were calculated. The algorithm was then run and data collected across seven total sites. The resulting data was used in GWAS analysis. Results Across seven sites, the CA-MRSA phenotype algorithm identified a total of 349 cases and 7761 controls among the genotyped European and African American biobank populations. PPV ranged from 68 to 100% for cases and 96 to 100% for controls; sensitivity ranged from 94 to 100% for cases and 75 to 100% for controls. Frequency of cases in the populations varied widely by site. There were no plausible GWAS-significant (p < 5 E −8 findings. Conclusions Differences in EHR data representation and screening patterns across sites may have affected identification of cases and controls and accounted for varying frequencies across sites. Future work identifying these patterns is necessary.

  17. An integrated system for dissolution studies and magnetic resonance imaging of controlled release, polymer-based dosage forms-a tool for quantitative assessment of hydrogel formation processes.

    Science.gov (United States)

    Kulinowski, Piotr; Dorozyński, Przemysław; Jachowicz, Renata; Weglarz, Władysław P

    2008-11-04

    Controlled release (CR) dosage forms are often based on polymeric matrices, e.g., sustained-release tablets and capsules. It is crucial to visualise and quantify processes of the hydrogel formation during the standard dissolution study. A method for imaging of CR, polymer-based dosage forms during dissolution study in vitro is presented. Imaging was performed in a non-invasive way by means of the magnetic resonance imaging (MRI). This study was designed to simulate in vivo conditions regarding temperature, volume, state and composition of dissolution media. Two formulations of hydrodynamically balanced systems (HBS) were chosen as model CR dosage forms. HBS release active substance in stomach while floating on the surface of the gastric content. Time evolutions of the diffusion region, hydrogel formation region and "dry core" region were obtained during a dissolution study of L-dopa as a model drug in two simulated gastric fluids (i.e. in fed and fasted state). This method seems to be a very promising tool for examining properties of new formulations of CR, polymer-based dosage forms or for comparison of generic and originator dosage forms before carrying out bioequivalence studies.

  18. Comparative Costs of Converting Shelf List Records to Machine Readable Form

    Directory of Open Access Journals (Sweden)

    Richard E. Chapin

    1968-03-01

    Full Text Available A study at Michigan State University Library compared the costs of three different methods of conversion: keypunching, paper-tape typewriting, and optical scanning by a service bureau. The record converted included call number, copy number, first 39 letters of the author's name, first 43 letters of the title, and date of publication. Source documents were all of the shelf list cards at the Library. The end products were a master book tape of the library collections and a machine readable book card for each volume to be used in an automated circulation system.

  19. Recovery of Bacillus thuringiensis and related spore-forming bacteria from soil after application for gypsy moth control

    Science.gov (United States)

    Phyllis A.W. Martin; Elizabeth A. Mongeon; Michael B. Blackburn; Dawn E. Gundersen-Rindal

    2011-01-01

    Bacillus thuringiensis Berliner (Bt) has been applied for gypsy moth (Lymantria dispar L.) control in forests in the northeastern U.S. for many years. The subspecies of Bt that is used (urstaki) is not common in U.S. soil. We attempted to recover Bt from...

  20. What controls glycolysis in bloodstream form Trypanosoma brucei?

    NARCIS (Netherlands)

    Bakker, B.M.; Michels, P.A.M.; Opperdoes, F.R.; Westerhoff, H.V.

    1999-01-01

    On the basis of the experimentally determined kinetic properties of the trypanosomal enzymes, the question is addressed of which step limits the glycolytic flux in bloodstream form Trypanosoma brucei. There appeared to be no single answer; in the physiological range, control shifted between the

  1. The connecting health and technology study: a 6-month randomized controlled trial to improve nutrition behaviours using a mobile food record and text messaging support in young adults.

    Science.gov (United States)

    Kerr, Deborah A; Harray, Amelia J; Pollard, Christina M; Dhaliwal, Satvinder S; Delp, Edward J; Howat, Peter A; Pickering, Mark R; Ahmad, Ziad; Meng, Xingqiong; Pratt, Iain S; Wright, Janine L; Kerr, Katherine R; Boushey, Carol J

    2016-04-21

    Early adulthood represents the transition to independent living which is a period when changes in diet and body weight are likely to occur. This presents an ideal time for health interventions to reduce the effect of health problems and risk factors for chronic disease in later life. As young adults are high users of mobile devices, interventions that use this technology may improve engagement. The Connecting Health and Technology study aimed to evaluate the effectiveness of tailored dietary feedback and weekly text messaging to improve dietary intake of fruit, vegetables and junk food over 6 months among a population-based sample of men and women (aged 18-30 years). A three-arm, parallel, randomized control trial was conducted. After baseline assessments, participants were randomized to one of three groups: A) dietary feedback and weekly text messages, B) dietary feedback only or C) control group. Dietary intake was assessed using a mobile food record App (mFR) where participants captured images of foods and beverages consumed over 4-days at baseline and post-intervention. The primary outcomes were changes in serves of fruits, vegetables, energy-dense nutrient-poor (EDNP) foods and sugar-sweetened beverages (SSB). The intervention effects were assessed using linear mixed effect models for change in food group serves. Young adults (n = 247) were randomized to group A (n = 82), group B (n = 83), or group C (n = 82). Overall, no changes in food group serves for either intervention groups were observed. An unanticipated outcome was a mean weight reduction of 1.7 kg (P = .02) among the dietary feedback only. Men who received dietary feedback only, significantly reduced their serves of EDNP foods by a mean of 1.4 serves/day (P = .02). Women who received dietary feedback only significantly reduced their intake of SSB (P = .04) by an average of 0.2 serves/day compared with controls. Tailored dietary feedback only resulted in a decrease in EDNP

  2. Density, form and performance

    NARCIS (Netherlands)

    De Jong, P.

    2011-01-01

    A redefinition of building economics towards sustainability will include the spatial approach of green field investments and most of all necessary intensification of brown field development. For large parts of Western Europe and the US the latter will be, according to economic principles of

  3. 7 CFR 25.606 - Financial management and records.

    Science.gov (United States)

    2010-01-01

    ... 7 Agriculture 1 2010-01-01 2010-01-01 false Financial management and records. 25.606 Section 25... COMMUNITIES Round II and Round IIS Grants § 25.606 Financial management and records. (a) In complying with the... retained in electronic form. (b) Grantees must retain financial records, supporting documents, statistical...

  4. Manifolds, Tensors, and Forms

    Science.gov (United States)

    Renteln, Paul

    2013-11-01

    Preface; 1. Linear algebra; 2. Multilinear algebra; 3. Differentiation on manifolds; 4. Homotopy and de Rham cohomology; 5. Elementary homology theory; 6. Integration on manifolds; 7. Vector bundles; 8. Geometric manifolds; 9. The degree of a smooth map; Appendixes; References; Index.

  5. Concentration and mindfulness meditations: unique forms of consciousness?

    Science.gov (United States)

    Dunn, B R; Hartigan, J A; Mikulas, W L

    1999-09-01

    Electroencephalographic (EEG) recordings from 19 scalp recording sites were used to differentiate among two posited unique forms of mediation, concentration and mindfulness, and a normal relaxation control condition. Analyzes of all traditional frequency bandwidth data (i.e., delta 1-3 Hz; theta, 4-7 Hz; alpha, 8-12 Hz; beta 1, 13-25 Hz; beta 2, 26-32 Hz) showed strong mean amplitude frequency differences between the two meditation conditions and relaxation over numerous cortical sites. Furthermore, significant differences were obtained between concentration and mindfulness states at all bandwidths. Taken together, our results suggest that concentration and mindfulness "meditations" may be unique forms of consciousness and are not merely degrees of a state of relaxation.

  6. New records of rhodolith-forming species (Corallinales, Rhodophyta) from deep water in Espírito Santo State, Brazil

    Science.gov (United States)

    Henriques, Maria Carolina; Villas-Boas, Alexandre; Rodriguez, Rafael Riosmena; Figueiredo, Marcia A. O.

    2012-06-01

    Little is known about the diversity of non-geniculate coralline red algae (Rhodophyta, Corallinophycidae) from deep waters in Brazil. Most surveys undertaken in this country have been carried out in shallow waters. In 1994, however, the REVIZEE program surveyed the sustainable living resources potential of the Brazilian exclusive economic zone to depths of 500 m. In the present study, the rhodolith-forming coralline algae from the continental shelf of Espírito Santo State were identified. Samples were taken from 54 to 60 m depth by dredging during ship cruises in 1997. Three rhodolith-forming species were found: Spongites yendoi (Foslie) Chamberlain , Lithothamnion muelleri Lenormand ex Rosanoff and Lithothamnion glaciale Kjellman. These records extend the distribution ranges of these species into Brazilian waters and extend the depth distribution of non-geniculate coralline red algae into Brazilian water to 58 m.

  7. Biological and Climate Controls on North Atlantic Marine Carbon Dynamics Over the Last Millennium: Insights From an Absolutely Dated Shell-Based Record From the North Icelandic Shelf

    Science.gov (United States)

    Reynolds, D. J.; Hall, I. R.; Scourse, J. D.; Richardson, C. A.; Wanamaker, A. D.; Butler, P. G.

    2017-12-01

    Given the rapid increase in atmospheric carbon dioxide concentrations (pCO2) over the industrial era, there is a pressing need to construct long-term records of natural carbon cycling prior to this perturbation and to develop a more robust understanding of the role the oceans play in the sequestration of atmospheric carbon. Here we reconstruct the past biological and climate controls on the carbon isotopic (δ13Cshell) composition of the North Icelandic shelf waters over the last millennium, derived from the shells of the long-lived marine bivalve mollusk Arctica islandica. Variability in the annually resolved δ13Cshell record is dominated by multidecadal variability with a negative trend (-0.003 ± 0.002‰ yr-1) over the industrial era (1800-2000 Common Era). This trend is consistent with the marine Suess effect brought about by the sequestration of isotopically light carbon (δ13C of CO2) derived from the burning of fossil fuels. Comparison of the δ13Cshell record with Contemporaneous proxy archives, over the last millennium, and instrumental data over the twentieth century, highlights that both biological (primary production) and physical environmental factors, such as relative shifts in the proportion of Subpolar Mode Waters and Arctic Intermediate Waters entrained onto the North Icelandic shelf, atmospheric circulation patterns associated with the winter North Atlantic Oscillation, and sea surface temperature and salinity of the subpolar gyre, are the likely mechanisms that contribute to natural variations in seawater δ13C variability on the North Icelandic shelf. Contrasting δ13C fractionation processes associated with these biological and physical mechanisms likely cause the attenuated marine Suess effect signal at this locality.

  8. G-autonomy of EEG recordings of psychotic patients undergoing the primitive expression form of dance therapy

    Science.gov (United States)

    Ventouras, E.-C.; Lardi, I.; Dimitriou, S.; Margariti, A.; Chondraki, P.; Kalatzis, I.; Economou, N.-T.; Tsekou, H.; Paparrigopoulos, T.; Ktonas, P. Y.

    2015-09-01

    Primitive expression (PE) is a form of dance therapy (DT) that involves an interaction of ethologically and socially based forms which are supplied for re-enactment. Brain connectivity has been measured in electroencephalographic (EEG) data of patients with schizophrenia undergoing PE DT, using the correlation coefficient and mutual information. These parameters do not measure the existence or absence of directionality in the connectivity. The present study investigates the use of the G-autonomy measure of EEG electrode voltages of the same group of schizophrenic patients. G-autonomy is a measure of the “autonomy” of a system. It indicates the degree by which prediction of the system's future evolution is enhanced by taking into account its own past states, in comparison to predictions based on past states of a set of external variables. In the present research, “own” past states refer to voltage values in the time series recorded at a specific electrode and “external” variables refer to the voltage values recorded at other electrodes. Indication is provided for an acute effect of early-stage PE DT expressed by the augmentation of G-autonomy in the delta rhythm and an acute effect of late- stage PE DT expressed by the reduction of G-autonomy in the theta and alpha rhythms.

  9. AMS 14 C dating controlled records of monsoon and Indonesian throughflow variability from the eastern Indian Ocean of the past 32,000 years

    Science.gov (United States)

    Li, Z. Y.; Chen, M. T.; Shi, X.; Liu, S.; Wang, H.

    2015-12-01

    Zi-Ye Li a, Min-Te Chen b, Hou-Jie Wang a, Sheng-Fa Liu c, Xue-Fa Shi ca College of Marine Geosciences, Ocean University of China, Qingdao 266100, P.R. Chinab Institute of Applied Geosciences, National Taiwan Ocean University, Keelung, Taiwan 20224, ROCc First Institute of Oceanography, SOA, Qingdao 266100, P.R. China Indonesian throughflow (ITF) is one of the most important currents responsible for transporting heat and moisture from the western Pacific to the Indian Oceans. The ITF is also well-known as effectively in modulating the global climate change with the interactions among ENSO and Asian monsoons. Here we present an AMS 14C dating controlled sea surface temperature (SST) record from core SO184-10043 (07°18.57'S, 105°03.53'E), which was retrieved from 2171m water depth at a north-south depression located at the southeastern offshore area of Sumatera in the eastern Indian Ocean. Based on our high-resolution SST using Mg/Ca analyses based on planktonic foraminifera shells of Globigerinoides ruber and alkenone index, U k'37-SST, oxygen isotope stratigraphy, and AMC 14C age-controls, our records show that, during the past 32,000 years, the SSTs were decreased which imply weaker ITF during Marine Isotope Stage (MIS) 2 and 3. The weaker UTF may respond to strengthened northeast monsoon during the boreal winter. During 21 to 15ka, the southeast monsoon had been stronger and the northeast monsoon was relatively weaker. During 15 to 8ka, rapid sea level rising may allow the opening of the gateways in the Makassar Strait and Lombok Strait that may have further strengthened the ITF. During the early Holocene, the northeast and southeast monsoons seem to be both strengthened. We will discuss the implications of the hydrographic variability and their age uncertainties in this paper during the meeting.

  10. Obesity and glycemic control in patients with diabetes mellitus: Analysis of physician electronic health records in the US from 2009-2011.

    Science.gov (United States)

    Bae, J P; Lage, M J; Mo, D; Nelson, D R; Hoogwerf, B J

    2016-03-01

    Examine the association between obesity and glycemic control among patients with type 1 (T1DM) or type 2 diabetes mellitus (T2DM). Data from US physician electronic health records (Humedica®) from 2009-2011 were utilized. Patients were defined as having above-target glycemic control if they had an HbA1c ≥7% at any time during the study period. Multinomial logistic regressions were conducted separately for T1DM and T2DM patients, and examined associations between BMI categories and probability of having above-target glycemic control (≥7% and <8%, ≥8% and <9%, or ≥9%) while controlling for patient demographics, general health, comorbid conditions, and antihyperglycemic medication use. There were 14,028 T1DM and 248,567 T2DM patients; 47.8% of T1DM and 63.4% of T2DM were obese (BMI ≥30kg/m(2)). For T1DM, being overweight (BMI 25-<30), obese class I (30-<35), II (35-<40), or III (≥40) was associated with a significantly higher probability of having HbA1c≥8% and <9% or ≥9%, while being overweight was associated with a significantly higher probability of having HbA1c ≥7% and <8% compared to normal BMI (BMI≥18.5 and<25). For T2DM patients, being overweight, obese class I, II, or III was associated with a significantly higher probability of having HbA1c ≥7% and <8%, ≥8% and <9%, or ≥9%. For both T1DM and T2DM patients, there were positive and statistically significant associations between being overweight or obese and having suboptimal glycemic control. These findings quantify the associations between obesity and glycemic control, and highlight the potential importance of individual characteristics on glycemic control. Copyright © 2016 The Authors. Published by Elsevier Inc. All rights reserved.

  11. Method and apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing

    Science.gov (United States)

    Chang, Tzyy-Shuh [Ann Arbor, MI; Huang, Hsun-Hau [Ann Arbor, MI; Lin, Chang-Hung [Ypsilanti, MI

    2011-01-04

    An apparatus to control lateral motion of a bar moving along a guidance path includes a pair of rotatable hubs each having at least first and second rollers at locations around the perimeter of the hub. The first roller has a first retaining groove of a first radius and the second roller has a second groove of a second radius smaller than the first radius. Each hub further includes at least one guiding element located between the rollers with a guide channel extending in the outer surface. A mounting system allows the hubs to be rotated between first and second positions. In the first position the first rollers oppose each other forming a guideway having a first, enlarged diameter for capturing a free end of an approaching bar. In the second position the second rollers form a second, smaller diameter to match the actual size of the bar.

  12. Black spruce growth forms as a record of a changing winter environment at treeline, Quebec, Canada

    International Nuclear Information System (INIS)

    Lavoie, C.; Payette, S.

    1992-01-01

    The environmental conditions prevailing at treeline in subarctic Quebec have been reconstructed over the past 400 yr through a comparative analysis of tree rings and growth forms of black spruce (Picea mariana [Mill.] B.S.P.). Because black spruce growth forms are closely associated with the winter environment, they are a direct response to conditions of low temperature and windblown snow abrasion affecting living tissues at the snow-air interface. The age structure of supranival shoot populations was closely associated with periods of higher stem survival in winter most likely under snowier and windless conditions. Spruce growth on slopes and in the valley revealed periods of low tree-ring growth between 1601 and 1663 and between 1700 and 1904, respectively. A long-lasting period of low radial growth 1697 and 1939 prevailed in the hilltop site. During the 20th century, spruce height increased from 0.8 to 1.6 m on slopes and in the valley, while the basal level of abrasion from windblown snow increased from 0.1 to 0.5 m, suggesting an increasing trend towards warmer and snowier conditions. Abraded spruces growing during the Little Ice Age (1570-1880) were replaced by symmetrical trees during the 20th century. Supranival skirted and whorled spruces which dominated on the hilltop site during the 16th century reverted to infranival cushion and mat growth forms during the Little Ice Age. These stunted spruces were unable to recover during the recent warming because of their inability to catch enough drifting snow to allow vertical growth

  13. Recorded Music and Graphic Design.

    Science.gov (United States)

    Osterer, Irv

    1998-01-01

    Reviews the history of art as an element of music-recording packaging. Describes a project in which students design a jacket for either cassette or CD using a combination of computerized and traditional rendering techniques. Reports that students have been inspired to look into careers in graphic design. (DSK)

  14. Status of Urban Bed Bug Infestations in Southern China: An Analysis of Pest Control Service Records in Shenzhen in 2012 and Dongguan in 2013.

    Science.gov (United States)

    Wang, Lei; Cai, Xuquan; Xu, Yijuan

    2015-01-01

    The recent resurgence of bed bugs (Cimex spp.) in many developed countries has drawn increasing attention worldwide. The status of urban bed bug infestations were investigated in Shenzhen and Dongguan, two major cities in southern Guangdong Province of southern China, based on pest control service records from two different companies (one during 2012 and another during 2013). The results showed that Shenzhen and Dongguan have a severe problem with bed bug infestations: the control of bed bugs is a constant concern, except during the winter. In Shenzhen, a similar number of premises were treated for bed bugs in central business districts and suburban districts. However, in Dongguan, more premises were treated for bed bugs in suburban districts than in central business districts. The treatment rate for worker sleeping quarters, apartments, hotel, and private houses in Shenzhen was 53.8, 43.0, 1.9, and 1.3%, respectively. The percentage of treated rooms was 56.1% for worker sleeping quarters and 91.1% for apartments. In Dongguan, the treatment rate for worker sleeping quarters, apartments, hotel, and private houses was 90.0, 10.0, 0.0, and 0.0%, respectively. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  15. Design studies of Laminar Flow Control (LFC) wing concepts using superplastics forming and diffusion bonding (SPF/DB)

    Science.gov (United States)

    Wilson, V. E.

    1980-01-01

    Alternate concepts and design approaches were developed for suction panels and techniques were defined for integrating these panel designs into a complete LFC 200R wing. The design concepts and approaches were analyzed to assure that they would meet the strength, stability, and internal volume requirements. Cost and weight comparisions of the concepts were also made. Problems of integrating the concepts into a complete aircraft system were addressed. Methods for making splices both chordwise and spanwise, fuel light joints, and internal duct installations were developed. Manufacturing problems such as slot aligment, tapered slot spacing, production methods, and repair techniques were addressed. An assessment of the program was used to developed recommendations for additional research in the development of SPF/DB for LFC structure.

  16. 76 FR 27898 - Registration and Recordation Program

    Science.gov (United States)

    2011-05-13

    ... to reflect a reorganization that has moved the Recordation function from the Visual Arts and... function from the Visual Arts and Recordation Division of the Registration and Recordation Program to the... Visual Arts Division of the Registration and Recordation Program, has been renamed the Recordation...

  17. Amorphous drugs and dosage forms

    DEFF Research Database (Denmark)

    Grohganz, Holger; Löbmann, K.; Priemel, P.

    2013-01-01

    The transformation to an amorphous form is one of the most promising approaches to address the low solubility of drug compounds, the latter being an increasing challenge in the development of new drug candidates. However, amorphous forms are high energy solids and tend to recry stallize. New...... formulation principles are needed to ensure the stability of amorphous drug forms. The formation of solid dispersions is still the most investigated approach, but additional approaches are desirable to overcome the shortcomings of solid dispersions. Spatial separation by either coating or the use of micro-containers...... before single molecules are available for the formation of crystal nuclei, thus stabilizing the amorphous form....

  18. Controlling the electrical properties of ZnO films by forming zinc and oxide bridges by a plasma and electron-assisted process

    Directory of Open Access Journals (Sweden)

    Norihiro Shimoi

    2012-06-01

    Full Text Available A new method to produce electrically steady ZnO films without any heating process has been developed by using plasma and electron beams to facilitate bonding between the metallic component and the oxygen on coated ZnO films. Both plasma atmosphere and electron beams can function as sources of nonequilibrium bonding energy, forming bridges between the zinc present in the zinc complex and the oxygen in the ZnO particles to construct a zinc-oxide thin film. Our results confirm that it is possible to achieve low conductive characteristics by controlling the acceleration voltage of electrons used to irradiate the ZnO coating. The electrically steady films fabricated have various potential applications, being particularly well-suited to electrical devices on a plastic medium.

  19. Controlling the electrical properties of ZnO films by forming zinc and oxide bridges by a plasma and electron-assisted process

    Energy Technology Data Exchange (ETDEWEB)

    Shimoi, Norihiro; Tanaka, Yasumitsu [Graduate School of Environmental Studies, Tohoku University, 6-6-20 Aoba, Aramaki, Aoba-ku, Sendai 980-8579 (Japan); Harada, Takamitsu [Sendai Technology Center, Consumer-Professional and Devices Group, Sony Corporation, 3-4-1 Sakuragi, Tagajo 985-0842 (Japan); Tanaka, Shun-ichiro [Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, 2-1-1 Katahira, Aoba-ku, Sendai 980-8577 (Japan)

    2012-06-15

    A new method to produce electrically steady ZnO films without any heating process has been developed by using plasma and electron beams to facilitate bonding between the metallic component and the oxygen on coated ZnO films. Both plasma atmosphere and electron beams can function as sources of nonequilibrium bonding energy, forming bridges between the zinc present in the zinc complex and the oxygen in the ZnO particles to construct a zinc-oxide thin film. Our results confirm that it is possible to achieve low conductive characteristics by controlling the acceleration voltage of electrons used to irradiate the ZnO coating. The electrically steady films fabricated have various potential applications, being particularly well-suited to electrical devices on a plastic medium.

  20. Framework for establishing records control in hospitals as an ISO 9001 requirement.

    Science.gov (United States)

    Al-Qatawneh, Lina

    2017-02-13

    Purpose The purpose of this paper is to present the process followed to control records in a Jordanian private community hospital as an ISO 9001:2008 standard requirement. Design/methodology/approach Under the hospital quality council's supervision, the quality management and development office staff were responsible for designing, planning and implementing the quality management system (QMS) using the ISO 9001:2008 standard. A policy for records control was established. An action plan for establishing the records control was developed and implemented. On completion, a coding system for records was specified to be used by hospital staff. Finally, an internal audit was performed to verify conformity to the ISO 9001:2008 standard requirements. Findings Successful certification by a neutral body ascertained that the hospital's QMS conformed to the ISO 9001:2008 requirements. A framework was developed that describes the records controlling process, which can be used by staff in any healthcare organization wanting to achieve ISO 9001:2008 accreditation. Originality/value Given the increased interest among healthcare organizations to achieve the ISO 9001 certification, the proposed framework for establishing records control is developed and is expected to be a valuable management tool to improve and sustain healthcare quality.

  1. Stress field control during large caldera-forming eruptions

    Directory of Open Access Journals (Sweden)

    Antonio Costa

    2016-10-01

    Full Text Available Crustal stress field can have a significant influence on the way magma is channelled through the crust and erupted explosively at the surface. Large Caldera Forming Eruptions (LCFEs can erupt hundreds to thousands of cubic kilometres of magma in a relatively short time along fissures under the control of a far-field extensional stress. The associated eruption intensities are estimated in the range 109 - 1011 kg/s. We analyse syn-eruptive dynamics of LCFEs, by simulating numerically explosive flow of magma through a shallow dyke conduit connected to a magma chamber that in turn is fed by a deeper magma reservoir, both under the action of an extensional far-field stress. Results indicate that huge amounts of high viscosity silicic magma can be erupted over timescales of a few to several hours. Our study provides answers to outstanding questions relating to the intensity and duration of catastrophic volcanic eruptions in the past. In addition, it presents far-reaching implications for the understanding of dynamics and intensity of large-magnitude volcanic eruptions on Earth and to highlight the necessity of a future research to advance our knowledge of these rare catastrophic events.

  2. APPROACH REGARDING SOME CONFORMATION AND MILK PRODUCTION TRAITS IN ROMANIAN SIMMENTAL CATTLE FORM HARGHITA AREA INCLUDED IN THE OFFICIAL CONTROLL

    Directory of Open Access Journals (Sweden)

    V. CIGHI

    2009-10-01

    Full Text Available Analysis of performance data regarding the conformation traits (withers height, body weight, thoracic perimeter, including the traits that concur to milk production (total milk production per normal lactation, fat percent, total fat amount from milk, in mothers-cattle of bulls, candidate mothers-cattle of bulls and active population of Romanian Spotted Simmental breed from Harghita region, allow us to ascertain the followings: The body weight of mothers-cattle of bulls, candidate mothers-cattle for bulls and also of those from the active population of Harghita region, prove the existence of a valuable genetic material with a high superiority of 30 kg of the mothers-cattle of bulls related the candidate mothers-cattle of bulls and of 50 kg related the active population; all of these emphasize the stringency of the selection performed. Analyzing the waistline of the three populations, it was possible to ascertain that the mothers-cattle of bulls values over class those of the candidate mothers-cattle of bulls and of the active population with 1 cm, respectively 4,1 cm. This difference indicates the researchers concern for raising the waistline in the Romanian Spotted Simmental breed from Harghita region. The thoracic perimeter values were adjacent those of the mothers-cattle of bulls and of the candidate mothers-cattle of bulls (200,00±3,70 cm respectively 199,30±1,24 cm and 185,70±0,61 cm in the active population. The values of circa 7000 kg milk realized in normal lactation of the mothers-cattle of bulls and candidate mothers-cattle of bulls, are showing a very good intensity of the selection, proved by the selection difference registered between the active population and the above two categories. These high milk productions registered for the mothers-cattle of bulls and candidate mothers-cattle of bulls are indicating a high productivity potential. The 250 kg of total milk fat achieved are showing a high potential of the Romanian Spotted

  3. Earth's glacial record and its tectonic setting

    Science.gov (United States)

    Eyles, N.

    1993-09-01

    Glaciations have occurred episodically at different time intervals and for different durations in Earth's history. Ice covers have formed in a wide range of plate tectonic and structural settings but the bulk of Earth's glacial record can be shown to have been deposited and preserved in basins within extensional settings. In such basins, source area uplift and basin subsidence fulfill the tectonic preconditions for the initiation of glaciation and the accomodation and preservation of glaciclastic sediments. Tectonic setting, in particular subsidence rates, also dictates the type of glaciclastic facies and facies successions that are deposited. Many pre-Pleistocene glaciated basins commonly contain well-defined tectonostratigraphic successions recording the interplay of tectonics and sedimentation; traditional climatostratigraphic approaches involving interpretation in terms of either ice advance/retreat cycles or glacio-eustatic sea-level change require revision. The direct record of continental glaciation in Earth history, in the form of classically-recognised continental glacial landforms and "tillites", is meagre; it is probable that more than 95% of the volume of preserved "glacial" strata are glacially-influenced marine deposits that record delivery of large amounts of glaciclastic sediment to offshore basins. This flux has been partially or completely reworked by "normal" sedimentary processes such that the record of glaciation and climate change is recorded in marine successions and is difficult to decipher. The dominant "glacial" facies in the rock record are subaqueous debris flow diamictites and turbidites recording the selective preservation of poorly-sorted glaciclastic sediment deposited in deep water basins by sediment gravity flows. However, these facies are also typical of many non-glacial settings, especially volcanically-influenced environments; numerous Archean and Proterozoic diamictites, described in the older literature as tillites, have no

  4. Research on Forming Mechanisms and Controlling Measurements for Surface Light Spot Defects of Galvanizing Steel Coils for Automobile Use

    Science.gov (United States)

    Guangmin, Wei; Haiyan, Sun; Jianqiang, Shi; Lianxuan, Wang; Haihong, Wu

    When producing high surface quality galvanizing steel coils for automobile use, there are always many light spots on the surface since Hansteel CGL No.1 has been put into operation. The defect samples were analyzed by SEM and EDS. The result shows that cause for light spot is not only one. There are more Mn and P in high strength auto sheet, which can result in difficulty to be cleaned off the oxide on the hot rolled coils, so the defects coming. This is why the defects come with high strength auto sheet. When coils galvanized, the defects can't be covered up. To the contrary, the defects will be more obvious when zinc growing on the surface. And sometimes zinc or residue can adhere to work rolls when strips passing through SPM. The deposits then press normal coating. So the light spots come more. When the defect comes from pressing, there is no defect on steel base. The causation is found and measures were taken including high pressure cleaning equipments adopted. Result shows that the defects disappeared.

  5. Variance, genetic control and spatial phenotypic plasticity of morphological and phenological traits in Prunus spinosa and its large fruited forms (P. x fruticans

    Directory of Open Access Journals (Sweden)

    Kristine Vander Mijnsbrugge

    2016-11-01

    Full Text Available Prunus spinosa is a highly esteemed shrub in forest and landscape plantings. Shrubs with larger organs occur often and are considered either as large fruited forms of P. spinosa or as P. x fruticans, involving a hybridization process with the ancient cultivated P. insititia (crop-to-wild gene flow. As climate change may augment hybridization processes in the future, a hybrid origin is important to detect. In addition, studying crop-to-wild gene flow can give insights in putative consequences for the wild populations. We studied the P. spinosa – P. x fruticans group, focusing on morphology and phenology in three experimental plantations. Two plantings harbored cuttings of P. spinosa (clone plantations. A third plantation comprised of a half-sib offspring from a population with both P. spinosa and P. x fruticans (family plantation. Several results point to a hybridization process as the origin of P. x fruticans. The clone plantation revealed endocarp traits to be more genetically controlled than fruit size, while this was the opposite in the family plantation, suggesting the control of fruit size being derived from the putative P. insititia parent. Bud burst, flower opening and leaf fall were genetically controlled in the clone plantation, whereas in the family plantation intrafamily variability was remarkably large for the bud burst and leaf fall, but not for the flower opening. This suggests there is a reduced genetic control for the first two phenophases, possibly caused by historic hybridization events. Pubescence on the long shoot leaves in the family plantation deviated from the short shoot leaves on the same plants and from long and short shoot leaves in the clone plantation, suggesting again a P. insititia origin. Finally, we quantified spatial phenotypic plasticity, indicating how P. spinosa may react in a changing environment. In contrast to the bud burst and leaf fall, flower opening did not demonstrate plasticity. The fruit size was

  6. Extinction and the fossil record

    Science.gov (United States)

    Sepkoski, J. J. Jr; Sepkoski JJ, ,. J. r. (Principal Investigator)

    1994-01-01

    The author examines evidence of mass extinctions in the fossil record and searches for reasons for such large extinctions. Five major mass extinctions eliminated at least 40 percent of animal genera in the oceans and from 65 to 95 percent of ocean species. Questions include the occurrence of gradual or catastrophic extinctions, causes, environment, the capacity of a perturbation to cause extinctions each time it happens, and the possibility and identification of complex events leading to a mass extinction.

  7. Differential forms theory and practice

    CERN Document Server

    Weintraub, Steven H

    2014-01-01

    Differential forms are utilized as a mathematical technique to help students, researchers, and engineers analyze and interpret problems where abstract spaces and structures are concerned, and when questions of shape, size, and relative positions are involved. Differential Forms has gained high recognition in the mathematical and scientific community as a powerful computational tool in solving research problems and simplifying very abstract problems through mathematical analysis on a computer. Differential Forms, 2nd Edition, is a solid resource for students and professionals needing a solid g

  8. CubeSat Form Factor Thermal Control Louvers

    Science.gov (United States)

    Evans, Allison L. (Inventor)

    2018-01-01

    Thermal control louvers for CubeSats or small spacecraft may include a plurality of springs attached to a back panel of the thermal control louvers. The thermal control louvers may also include a front panel, which includes at least two end panels interlocked with one or more middle panels. The front panel may secure the springs, shafts, and flaps to the back panel.

  9. Patient records and clinical overview

    DEFF Research Database (Denmark)

    Jensen, Lotte Groth

    the possibilities to mark up pages in personal ways and add personal notes to it. On the other hand, the EPR provides quick and easy access to lot of information and once information is entered in the EPR they stay in place. Information in the EPR is often updated due to real time entry, which avoid...... that information has to travel physically between different departments or different hospitals. Another advantage in the creation of clinical overview, when using an EPR, is that the record is never lost. If you have access to a computer, you have access to the record. Besides this, the search function...... at hospitals, these results indicate that you need to think besides the presentation of information. If the physicians are supposed to create an overview, information should be presented in ways that enables them to interpret and make sense of this information. At the same time, to support the creation...

  10. 75 FR 70705 - Records Schedules; Availability and Request for Comments

    Science.gov (United States)

    2010-11-18

    ... Federal agencies create billions of records on paper, film, magnetic tape, and other media. To control... information system containing lessons learned from transport airplane accidents. Proposed for permanent...

  11. The on scene command and control system (OSC2) : an integrated incident command system (ICS) forms-database management system and oil spill trajectory and fates model

    International Nuclear Information System (INIS)

    Anderson, E.; Galagan, C.; Howlett, E.

    1998-01-01

    The On Scene Command and Control (OSC 2 ) system is an oil spill modeling tool which was developed to combine Incident Command System (ICS) forms, an underlying database, an integrated geographical information system (GIS) and an oil spill trajectory and fate model. The first use of the prototype OSC 2 system was at a PREP drill conducted at the U.S. Coast Guard Marine Safety Office, San Diego, in April 1998. The goal of the drill was to simulate a real-time response over a 36-hour period using the Unified Command System. The simulated spill was the result of a collision between two vessels inside San Diego Bay that caused the release of 2,000 barrels of fuel oil. The hardware component of the system which was tested included three notebook computers, two laser printers, and a poster printer. The field test was a success but it was not a rigorous test of the system's capabilities. The map display was useful in quickly setting up the ICS divisions and groups and in deploying resources. 6 refs., 1 tab., 5 figs

  12. 32 CFR Appendix C to Part 286 - DD Form 2086, “Record of Freedom of Information (FOI) Processing Cost”

    Science.gov (United States)

    2010-07-01

    ... Information (FOI) Processing Cost” ER25NO98.000 ER25NO98.001 ... 32 National Defense 2 2010-07-01 2010-07-01 false DD Form 2086, âRecord of Freedom of Information (FOI) Processing Costâ C Appendix C to Part 286 National Defense Department of Defense (Continued...

  13. A PRIVACY MANAGEMENT ARCHITECTURE FOR PATIENT-CONTROLLED PERSONAL HEALTH RECORD SYSTEM

    Directory of Open Access Journals (Sweden)

    MD. NURUL HUDA

    2009-06-01

    Full Text Available Patient-controlled personal health record systems can help make health care safer, cheaper, and more convenient by facilitating patients to 1 grant any care provider access to their complete personal health records anytime from anywhere, 2 avoid repeated tests and 3 control their privacy transparently. In this paper, we present the architecture of our Privacy-aware Patient-controlled Personal Health Record (P3HR system through which a patient can view her integrated health history, and share her health information transparently with others (e.g., healthcare providers. Access to the health information of a particular patient is completely controlled by that patient. We also carry out intuitive security and privacy analysis of the P3HR system architecture considering different types of security attacks. Finally, we describe a prototype implementation of the P3HR system that we developed reflecting the special view of Japanese society. The most important advantage of P3HR system over other existing systems is that most likely P3HR system provides complete privacy protection without losing data accuracy. Unlike traditional partially anonymous health records (e.g., using k-anonymity or l-diversity, the health records in P3HR are closer to complete anonymity, and yet preserve data accuracy. Our approach makes it very unlikely that patients could be identified by an attacker from their anonymous health records in the P3HR system.

  14. Climatic controls on hurricane patterns: a 1200-y near-annual record from Lighthouse Reef, Belize

    Science.gov (United States)

    Denommee, K. C.; Bentley, S. J.; Droxler, A. W.

    2014-01-01

    Tropical cyclones (TCs) are powerful agents of destruction, and understanding climatic controls on TC patterns is of great importance. Over timescales of seasons to several decades, relationships among TC track, frequency, intensity and basin-scale climate changes are well documented by instrumental records. Over centuries to millennia, climate-shift influence on TC regimes remains poorly constrained. To better understand these relationships, records from multiple locations of TC strikes spanning millennia with high temporal resolution are required, but such records are rare. Here we report on a highly detailed sedimentary proxy record of paleo-TC strikes from the Blue Hole of Lighthouse Reef, Belize. Our findings provide an important addition to other high-resolution records, which collectively demonstrate that shifts between active and inactive TC regimes have occurred contemporaneously with shifts hemispheric-scale oceanic and atmospheric circulation patterns such as MDR SSTs and NAO mode, rather than with changes in local climate phenomena as has previously been suggested.

  15. Loops formed by tidal tails as fossil records of a major merger

    Science.gov (United States)

    Wang, J.; Hammer, F.; Athanassoula, E.; Puech, M.; Yang, Y.; Flores, H.

    2012-02-01

    Context. Many haloes of nearby disc galaxies contain faint and extended features, including loops, which are often interpreted as relics of satellite infall in the main galaxy's potential well. In most cases, however, the residual nucleus of the satellite is not seen, although it is predicted by numerical simulations. Aims: We test whether such faint and extended features can be associated to gas-rich, major mergers, which may also lead to disc rebuilding and thus be a corner stone for the formation of spiral galaxies. Our goal is to test whether the major merger scenario can provide a good model for a particularly difficult case, that of NGC 5907, and to compare to the scenario of a satellite infall. Methods: Using the TreeSPH code GADGET-2, we model the formation of an almost bulge-less galaxy similar to NGC 5907 (B/T ≲ 0.2) after a gas-rich major merger. First, we trace tidal tail particles captured by the galaxy gravitational potential to verify whether they can form loops similar to those discovered in the galactic haloes. Results: We indeed find that 3:1 major mergers can form features similar to the loops found in many galactic haloes, including in NGC 5907, and can reproduce an extended thin disc, a bulge, as well as the pronounced warp of the gaseous disc. Relatively small bulge fractions can be reproduced by a large gas fraction in the progenitors, as well as appropriate orbital parameters. Conclusions: Even though it remains difficult to fully cover the large volume of free parameters, the present modelling of the loops in NGC 5907 proves that they could well be the result of a major merger. It has many advantages over the satellite infall scenario; e.g., it solves the problem of the visibility of the satellite remnant, and it may explain some additional features in the NGC 5907 halo, as well as some gas properties of this system. For orbital parameters derived from cosmological simulations, the loops in NGC 5907 can be reproduced by major mergers (3

  16. Forming processes and mechanics of sheet metal forming

    NARCIS (Netherlands)

    Burchitz, I.A.

    2004-01-01

    The report is dealing with the numerical analysis of forming processes. Forming processes is the large group of manufacturing processes used to obtain various product shapes by means of plastic deformations. The report is organized as follows. An overview of the deformation processes and the

  17. 25 CFR 15.504 - Who may inspect records and records management practices?

    Science.gov (United States)

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Who may inspect records and records management practices... Records § 15.504 Who may inspect records and records management practices? (a) You may inspect the probate... Secretary and the Archivist of the United States may inspect records and records management practices and...

  18. HPLC FOR CONTROL STABILITY OF QUERCETIN INJECTABLE DOSAGE FORM

    Directory of Open Access Journals (Sweden)

    Martynov AV

    2016-12-01

    retention time and spectral relations in the UV region from the database of DB-2003 spectrums. HPLC analysis results show that the quercetin is stable in ampouled form under autoclave and storage and freshly diluted quercetin concentrate for infusion are identical. Quercetin aqueous solution which was stored at room temperature for 14 days in the light, turned out to be unstable. It was found that aqueous solutions of polysorbate-80 was full hydrolyzed to the initial compounds. Conclusions In this work the ability of quercetin’s perspective concentrates to be stable were checked. The stability of concentrates was determined by HPLC chromatograph "Millichrome A - 02» (SiChrom, Knauer. It is shown that the HPLC methods can be used to establish the smallest difference in the samples. The quercetin’s non-aqueous concentrate is capable of withstanding retorting and remains in standard indestructible state in nonaqueous media (glycerol, ethanol, polysorbate 80. Quercetin is unstable in aqueous solutions and are destroyed during prolonged storage. HPLC- chromatogram is presented in the article and show that gradient HPLC with UV- detection can be used for quality control of quercetin.

  19. Lithologic Control on the Form of Soil Mantled Hillslopes

    Science.gov (United States)

    Johnstone, S. A.; Hilley, G. E.

    2014-12-01

    Slopes on steady-state soil-mantled hillslopes tend to increase downslope in a way that balances local transport capacity with the sediment supplied from progressively larger source areas. Most predictions for the transport of soil depend purely on topographic slope and constants. Thus, soil mantled topography should evolve toward smooth forms in which soils act to buffer these forms from the underlying geologic structure. However, in the Gabilan Mesa, CA, oscillations in the slope of soil-mantled hillslopes mirror oscillations in the underlying stratigraphy. Using field measurements of stratigraphy and soil depths, topographic analysis, and numerical modeling, we demonstrate that variations in rock type can impact the form of soil-mantled hillslopes. Specifically, variations in the properties of underlying rocks may yield different soil thicknesses. Balancing transport rates across these variations in thickness requires slopes to change when soil transport depends on both soil thickness and slope. A compilation of published data on the variation in activity with depth of various transport processes provides the basis for a geomorphic transport law (GTL) that generalizes the depth dependence of various transport processes. While this GTL is explicitly depth dependent, it is also capable of describing situations in which hillslope transport is relatively insensitive to variations in thickness and therefore essentially equivalent to existing formulations. We use dimensional analysis and numerical modeling to demonstrate the conditions under which transport on soil mantled slopes, and consequently topographic forms, may be sensitive to variations in soil thickness and therefore lithology.

  20. 40 CFR 30.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-07-01

    ... Purpose of reports and records. Sections 30.51 through 30.53 set forth the procedures for monitoring and reporting on the recipient's financial and program performance and the necessary standard reporting forms... 40 Protection of Environment 1 2010-07-01 2010-07-01 false Purpose of reports and records. 30.50...

  1. 20 CFR 435.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-04-01

    ... the recipient's financial and program performance and the necessary standard reporting forms. They... 20 Employees' Benefits 2 2010-04-01 2010-04-01 false Purpose of reports and records. 435.50..., AND COMMERCIAL ORGANIZATIONS Post-Award Requirements Reports and Records § 435.50 Purpose of reports...

  2. 32 CFR 32.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-07-01

    ... the recipient's financial and program performance and the necessary standard reporting forms. They... 32 National Defense 1 2010-07-01 2010-07-01 false Purpose of reports and records. 32.50 Section 32..., HOSPITALS, AND OTHER NON-PROFIT ORGANIZATIONS Post-Award Requirements Reports and Records § 32.50 Purpose of...

  3. 28 CFR 70.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-07-01

    ... the recipient's financial and program performance and the necessary standard reporting forms. They... 28 Judicial Administration 2 2010-07-01 2010-07-01 false Purpose of reports and records. 70.50... AND OTHER NON-PROFIT ORGANIZATIONS Post-Award Requirements Reports and Records § 70.50 Purpose of...

  4. 45 CFR 2543.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-10-01

    ...'s financial and program performance and the necessary standard reporting forms. They also set forth... 45 Public Welfare 4 2010-10-01 2010-10-01 false Purpose of reports and records. 2543.50 Section...-PROFIT ORGANIZATIONS Post-Award Requirements Property Standards § 2543.50 Purpose of reports and records...

  5. CubeSat Form Factor Thermal Control Louvers

    Data.gov (United States)

    National Aeronautics and Space Administration — As small spacecraft become a part of NASA’s repertoire of missions, one reoccurring theme is an increased need for thermal control as power budgets increase and...

  6. Mathematics and Forms of Life

    Directory of Open Access Journals (Sweden)

    Severin Schroeder

    2015-10-01

    Full Text Available According to Wittgenstein, mathematics is embedded in, and partly constituting, a form of life. Hence, to imagine different, alternative forms of elementary mathematics, we should have to imagine different practices, different forms of life in which they could play a role. If we tried to imagine a radically different arithmetic we should think either of a strange world (in which objects unaccountably vanish or appear or of people acting and responding in very peculiar ways. If such was their practice, a calculus expressing the norms of representation they applied could not be called false. Rather, our criticism could only be to dismiss such a practice as foolish and to dismiss their norms as too different from ours to be called ‘mathematics’.

  7. About the Big Graphs Arising when Forming the Diagnostic Models in a Reconfigurable Computing Field of Functional Monitoring and Diagnostics System of the Spacecraft Onboard Control Complex

    Directory of Open Access Journals (Sweden)

    L. V. Savkin

    2015-01-01

    Full Text Available One of the problems in implementation of the multipurpose complete systems based on the reconfigurable computing fields (RCF is the problem of optimum redistribution of logicalarithmetic resources in growing scope of functional tasks. Irrespective of complexity, all of them are transformed into an orgraph, which functional and topological structure is appropriately imposed on the RCF based, as a rule, on the field programmable gate array (FPGA.Due to limitation of the hardware configurations and functions realized by means of the switched logical blocks (SLB, the abovementioned problem becomes even more critical when there is a need, within the strictly allocated RCF fragment, to realize even more complex challenge in comparison with the problem which was solved during the previous computing step. In such cases it is possible to speak about graphs of big dimensions with respect to allocated RCF fragment.The article considers this problem through development of diagnostic algorithms to implement diagnostics and control of an onboard control complex of the spacecraft using RCF. It gives examples of big graphs arising with respect to allocated RCF fragment when forming the hardware levels of a diagnostic model, which, in this case, is any hardware-based algorithm of diagnostics in RCF.The article reviews examples of arising big graphs when forming the complicated diagnostic models due to drastic difference in formation of hardware levels on closely located RCF fragments. It also pays attention to big graphs emerging when the multichannel diagnostic models are formed.Three main ways to solve the problem of big graphs with respect to allocated RCF fragment are given. These are: splitting the graph into fragments, use of pop-up windows with relocating and memorizing intermediate values of functions of high hardware levels of diagnostic models, and deep adaptive update of diagnostic model.It is shown that the last of three ways is the most efficient

  8. Use of a Nationwide Personally Controlled Electronic Health Record by Healthcare Professionals and Patients: A Case Study with the French DMP.

    Science.gov (United States)

    Seroussi, Brigitte; Bouaud, Jacques

    2017-01-01

    If the wide adoption of electronic health records (EHRs) is necessary to address health information sharing and care coordination issues, it is not sufficient. In order to address health information sharing, some countries, among which, France, have implemented a centralized framework with "new" nationwide care records. The French DMP is a centralized, nationally shared, electronic medical record, created according to the opt-in model. More than five years after the launching of the DMP project, DMPs have been created for 1.5% of the target population, which demonstrates the poor adoption of the tool by healthcare professionals. Among the 583,997 existing DMPs in June 2016, 41% were empty, and 24% of non-empty DMPs were actually accessed. If these "active" DMPs were equally accessed by both healthcare professionals and patients, patients accessed DMP documents four times more than healthcare professionals.

  9. Archival legislation and the management of public sector Records in ...

    African Journals Online (AJOL)

    mpho ngoepe

    such institution Legislation relating to public records or national archives exists in some form in most countries. ... It establishes the framework within which appropriate records and archives ..... management and governance of public institutions (Organisation of Economic Cooperation ... Metropolitan Book Company. Mnjama ...

  10. Planning and implementing electronic records management a practical guide

    CERN Document Server

    Smith, Kelvin

    2007-01-01

    Many organizations are moving away from managing records and information in paper form to setting up electronic records management (ERM) systems. Whatever the whyfor in your organization, this book provides straightforward, practical guidance on how to prepare for and enable ERM.

  11. Patients want granular privacy control over health information in electronic medical records.

    Science.gov (United States)

    Caine, Kelly; Hanania, Rima

    2013-01-01

    To assess patients' desire for granular level privacy control over which personal health information should be shared, with whom, and for what purpose; and whether these preferences vary based on sensitivity of health information. A card task for matching health information with providers, questionnaire, and interview with 30 patients whose health information is stored in an electronic medical record system. Most patients' records contained sensitive health information. No patients reported that they would prefer to share all information stored in an electronic medical record (EMR) with all potential recipients. Sharing preferences varied by type of information (EMR data element) and recipient (eg, primary care provider), and overall sharing preferences varied by participant. Patients with and without sensitive records preferred less sharing of sensitive versus less-sensitive information. Patients expressed sharing preferences consistent with a desire for granular privacy control over which health information should be shared with whom and expressed differences in sharing preferences for sensitive versus less-sensitive EMR data. The pattern of results may be used by designers to generate privacy-preserving EMR systems including interfaces for patients to express privacy and sharing preferences. To maintain the level of privacy afforded by medical records and to achieve alignment with patients' preferences, patients should have granular privacy control over information contained in their EMR.

  12. Health Data Recording, Reporting and Utilization Practices Among ...

    African Journals Online (AJOL)

    Health Data Recording, Reporting and Utilization Practices Among Primary Health Care Workers in Enugu State, South Eastern Nigeria. ... of PHC workers used notepads, 52.3% used notebooks while only 47.7% used health management information system (HMIS) forms to record data. ... AJOL African Journals Online.

  13. Audit-Based Access Control for Electronic Health Records

    NARCIS (Netherlands)

    Dekker, M.A.C.; Etalle, Sandro

    2006-01-01

    Traditional access control mechanisms aim to prevent illegal actions a-priori occurrence, i.e. before granting a request for a document. There are scenarios however where the security decision can not be made on the fly. For these settings we developed a language and a framework for a-posteriori

  14. Audit-Based Access Control for Electronic Health Records

    NARCIS (Netherlands)

    Dekker, M.A.C.; Etalle, Sandro; Gadducci, F.

    Traditional access control mechanisms aim to prevent illegal actions a-priori occurrence, i.e.before granting a request for a document. There are scenarios however where the security decision can not be made on the fly. For these settings we developed a language and a framework for a-posteriori

  15. Voice as Form of Life and Life Form

    Directory of Open Access Journals (Sweden)

    Sandra Laugier

    2015-10-01

    Full Text Available This paper studies the concept of form of life as central to ordinary language philosophy (as understood in Wittgenstein’s, Austin’s and Stanley Cavell’s work: philosophy of our language as spoken; pronounced by a human voice within a form of life. Such an approach to Wittgenstein’s later philosophy shifts the question of the common use of language – central to Wittgenstein’s Investigations – to the definition of the subject as voice, and to the reinvention of subjectivity in language. The voice is both a subjective and common expression: it is what makes it possible for my individual voice, or claim, to become shared and for our forms of life to be intertwined with a lifeform.

  16. The bantam microRNA acts through Numb to exert cell growth control and feedback regulation of Notch in tumor-forming stem cells in the Drosophila brain.

    Science.gov (United States)

    Wu, Yen-Chi; Lee, Kyu-Sun; Song, Yan; Gehrke, Stephan; Lu, Bingwei

    2017-05-01

    Notch (N) signaling is central to the self-renewal of neural stem cells (NSCs) and other tissue stem cells. Its deregulation compromises tissue homeostasis and contributes to tumorigenesis and other diseases. How N regulates stem cell behavior in health and disease is not well understood. Here we show that N regulates bantam (ban) microRNA to impact cell growth, a process key to NSC maintenance and particularly relied upon by tumor-forming cancer stem cells. Notch signaling directly regulates ban expression at the transcriptional level, and ban in turn feedback regulates N activity through negative regulation of the Notch inhibitor Numb. This feedback regulatory mechanism helps maintain the robustness of N signaling activity and NSC fate. Moreover, we show that a Numb-Myc axis mediates the effects of ban on nucleolar and cellular growth independently or downstream of N. Our results highlight intricate transcriptional as well as translational control mechanisms and feedback regulation in the N signaling network, with important implications for NSC biology and cancer biology.

  17. Integration of adaptive process control with computational simulation for spin-forming

    International Nuclear Information System (INIS)

    Raboin, P. J. LLNL

    1998-01-01

    Improvements in spin-forming capabilities through upgrades to a metrology and machine control system and advances in numerical simulation techniques were studied in a two year project funded by Laboratory Directed Research and Development (LDRD) at Lawrence Livermore National Laboratory. Numerical analyses were benchmarked with spin-forming experiments and computational speeds increased sufficiently to now permit actual part forming simulations. Extensive modeling activities examined the simulation speeds and capabilities of several metal forming computer codes for modeling flat plate and cylindrical spin-forming geometries. Shape memory research created the first numerical model to describe this highly unusual deformation behavior in Uranium alloys. A spin-forming metrology assessment led to sensor and data acquisition improvements that will facilitate future process accuracy enhancements, such as a metrology frame. Finally, software improvements (SmartCAM) to the manufacturing process numerically integrate the part models to the spin-forming process and to computational simulations

  18. New Organizational Forms and IT

    OpenAIRE

    Schwarzer, Bettina;Zerbe, Stefan;Krcmar, Helmut

    2014-01-01

    The availability of powerful IT/IS is percieved as a driving force as well as a necessary prerequisite for new organizational solutions. However, even though the close interre-latedness of organizational structure and IT/IS has been widely recognized for a long time, a thorough understanding of their linkage is still missing. The research project NOF (New Organizational Forms) aims at closing the gap between the organizational and IS discipline in order to further the understanding and provid...

  19. Organizational forms and knowledge absorption

    Directory of Open Access Journals (Sweden)

    Radovanović Nikola

    2016-01-01

    Full Text Available Managing the entire portion of knowledge in an organization is a challenging task. At the organizational level, there can be enormous quantities of unknown, poorly valued or inefficiently applied knowledge. This is normally followed with the underdeveloped potential or inability of organizations to absorb knowledge from external sources. Facilitation of the efficient internal flow of knowledge within the established communication network may positively affect organizational capacity to absorb or identify, share and subsequently apply knowledge to commercial ends. Based on the evidences that the adoption of different organizational forms affects knowledge flows within an organization, this research analyzed the relationship between common organizational forms and absorptive capacity of organizations. In this paper, we test the hypothesis stating that the organizational structure affects knowledge absorption and exploitation in the organization. The methodology included quantitative and qualitative research method based on a questionnaire, while the data has been statistically analyzed and the hypothesis has been tested with the use of cross-tabulation and chi-square tests. The findings suggest that the type of organizational form affects knowledge absorption capacity and that having a less formalized and more flexible structure in an organization increases absorbing and exploiting opportunities of potentially valuable knowledge.

  20. Improved Statistical Method For Hydrographic Climatic Records Quality Control

    Science.gov (United States)

    Gourrion, J.; Szekely, T.

    2016-02-01

    Climate research benefits from the continuous development of global in-situ hydrographic networks in the last decades. Apart from the increasing volume of observations available on a large range of temporal and spatial scales, a critical aspect concerns the ability to constantly improve the quality of the datasets. In the context of the Coriolis Dataset for ReAnalysis (CORA) version 4.2, a new quality control method based on a local comparison to historical extreme values ever observed is developed, implemented and validated. Temperature, salinity and potential density validity intervals are directly estimated from minimum and maximum values from an historical reference dataset, rather than from traditional mean and standard deviation estimates. Such an approach avoids strong statistical assumptions on the data distributions such as unimodality, absence of skewness and spatially homogeneous kurtosis. As a new feature, it also allows addressing simultaneously the two main objectives of a quality control strategy, i.e. maximizing the number of good detections while minimizing the number of false alarms. The reference dataset is presently built from the fusion of 1) all ARGO profiles up to early 2014, 2) 3 historical CTD datasets and 3) the Sea Mammals CTD profiles from the MEOP database. All datasets are extensively and manually quality controlled. In this communication, the latest method validation results are also presented. The method has been implemented in the latest version of the CORA dataset and will benefit to the next version of the Copernicus CMEMS dataset.

  1. Surface Tension Guided Hanging-Drop: Producing Controllable 3D Spheroid of High-Passaged Human Dermal Papilla Cells and Forming Inductive Microtissues for Hair-Follicle Regeneration.

    Science.gov (United States)

    Lin, Bojie; Miao, Yong; Wang, Jin; Fan, Zhexiang; Du, Lijuan; Su, Yongsheng; Liu, Bingcheng; Hu, Zhiqi; Xing, Malcolm

    2016-03-09

    Human dermal papilla (DP) cells have been studied extensively when grown in the conventional monolayer. However, because of great deviation from the real in vivo three-dimensional (3D) environment, these two-dimensional (2D) grown cells tend to lose the hair-inducible capability during passaging. Hence, these 2D caused concerns have motivated the development of novel 3D culture techniques to produce cellular microtissues with suitable mimics. The hanging-drop approach is based on surface tension-based technique and the interaction between surface tension and gravity field that makes a convergence of liquid drops. This study used this technique in a converged drop to form cellular spheroids of dermal papilla cells. It leads to a controllable 3Dspheroid model for scalable fabrication of inductive DP microtissues. The optimal conditions for culturing high-passaged (P8) DP spheroids were determined first. Then, the morphological, histological and functional studies were performed. In addition, expressions of hair-inductive markers including alkaline phosphatase, α-smooth muscle actin and neural cell adhesion molecule were also analyzed by quantitative RT-PCR, immunostaining and immunoblotting. Finally, P8-DP microtissues were coimplanted with newborn mouse epidermal cells (EPCs) into nude mice. Our results indicated that the formation of 3D microtissues not only endowed P8-DP microtissues many similarities to primary DP, but also confer these microtissues an enhanced ability to induce hair-follicle (HF) neogenesis in vivo. This model provides a potential to elucidate the native biology of human DP, and also shows the promising for the controllable and scalable production of inductive DP cells applied in future follicle regeneration.

  2. Conjoint Forming - Technologies for Simultaneous Forming and Joining

    International Nuclear Information System (INIS)

    Groche, P; Wohletz, S; Mann, A; Krech, M; Monnerjahn, V

    2016-01-01

    The market demand for new products optimized for e. g. lightweight applications or smart components leads to new challenges in production engineering. Hybrid structures represent one promising approach. They aim at higher product performance by using a suitable combination of different materials. The developments of hybrid structures stimulate the research on joining of dissimilar materials. Since they allow for joining dissimilar materials without external heating technologies based on joining by plastic deformation seem to be of special attractiveness. The paper at hand discusses the conjoint forming approach. This approach combines forming and joining in one process. Two or more workpieces are joined while at least one workpiece is plastically deformed. After presenting the fundamental joining mechanisms, the conjoint forming approach is discussed comprehensively. Examples of conjoint processes demonstrate the effectiveness and reveal the underlying phenomena. (paper)

  3. 21 CFR 225.102 - Master record file and production records.

    Science.gov (United States)

    2010-04-01

    ... or production run of medicated feed to which it pertains. The Master Record File or card shall... 21 Food and Drugs 4 2010-04-01 2010-04-01 false Master record file and production records. 225.102....102 Master record file and production records. (a) The Master Record File provides the complete...

  4. Electronic health records and online medical records: an asset or a liability under current conditions?

    Science.gov (United States)

    Allen-Graham, Judith; Mitchell, Lauren; Heriot, Natalie; Armani, Roksana; Langton, David; Levinson, Michele; Young, Alan; Smith, Julian A; Kotsimbos, Tom; Wilson, John W

    2018-02-01

    Objective The aim of the present study was to audit the current use of medical records to determine completeness and concordance with other sources of medical information. Methods Medical records for 40 patients from each of five Melbourne major metropolitan hospitals were randomly selected (n=200). A quantitative audit was performed for detailed patient information and medical record keeping, as well as data collection, storage and utilisation. Using each hospital's current online clinical database, scanned files and paperwork available for each patient audited, the reviewers sourced as much relevant information as possible within a 30-min time allocation from both the record and the discharge summary. Results Of all medical records audited, 82% contained medical and surgical history, allergy information and patient demographics. All audited discharge summaries lacked at least one of the following: demographics, medication allergies, medical and surgical history, medications and adverse drug event information. Only 49% of records audited showed evidence the discharge summary was sent outside the institution. Conclusions The quality of medical data captured and information management is variable across hospitals. It is recommended that medical history documentation guidelines and standardised discharge summaries be implemented in Australian healthcare services. What is known about this topic? Australia has a complex health system, the government has approved funding to develop a universal online electronic medical record system and is currently trialling this in an opt-out style in the Napean Blue Mountains (NSW) and in Northern Queensland. The system was originally named the personally controlled electronic health record but has since been changed to MyHealth Record (2016). In Victoria, there exists a wide range of electronic health records used to varying degrees, with some hospitals still relying on paper-based records and many using scanned medical records

  5. Biomineralization and the carbon isotope record

    International Nuclear Information System (INIS)

    Degens, E.T.; Ittekkot, V.; Kazmierczak, J.

    1986-01-01

    The advent of biomineralization at the turn of the Precambrian/Cambrian boundary has been a major event in the Earth's evolutionary history. With this there has been a major shift from abiotic to biotic formation of minerals such as phosphates and carbonates and, subsequently, silica. The dominant factor which effected this shift is a change in ocean's chemistry with respect to its Ca 2+ and mineral nutrient contents. Mechanism controlling the biotic mineral formation is different from that controlling the abiotic one in that the former is enzymically controlled. It is suggested that this difference is also manifested in the stable carbon isotope fractionation between the two processes and has implication for the interpretation of stable carbon isotope record. (Author)

  6. The Cradle Coast Personally Controlled Electronic Health Record evaluation research plan

    DEFF Research Database (Denmark)

    Cummings, Elizabeth; Cheek, Colleen; Van Der Ploeg, Winifred

    2012-01-01

    In 2010 the Federal Government announced funding over two years to create a Personally Controlled Electronic Health Record (PCEHR) for Australians. One of the wave 2 implementation sites is the Cradle Coast in Tasmania. A PCEHR Program Benefits and Evaluation Partner (BEP) has been appointed to u...

  7. National Archives and Records Administration Employee Locator

    Data.gov (United States)

    National Archives and Records Administration — The National Archives and Records Administration Employee Locator is an online system that provides the name, office symbol, location, room, telephone number, and...

  8. Automorphic Forms and Mock Modular Forms in String Theory

    Science.gov (United States)

    Nazaroglu, Caner

    We study a variety of modular invariant objects in relation to string theory. First, we focus on Jacobi forms over generic rank lattices and Siegel forms that appear in N = 2, D = 4 compactifications of heterotic string with Wilson lines. Constraints from low energy spectrum and modularity are employed to deduce the relevant supersymmetric partition functions entirely. This procedure is applied on models that lead to Jacobi forms of index 3, 4, 5 as well as Jacobi forms over root lattices A2 and A3. These computations are then checked against an explicit orbifold model which can be Higgsed to the models under question. Models with a single Wilson line are then studied in detail with their relation to paramodular group Gammam as T-duality group made explicit. These results on the heterotic string side are then turned into predictions for geometric invariants using TypeII - Heterotic duality. Secondly, we study theta functions for indenite signature lattices of generic signature. Building on results in literature for signature (n-1,1) and (n-2,2) lattices, we work out the properties of generalized error functions which we call r-tuple error functions. We then use these functions to build such indenite theta functions and describe their modular completions.

  9. Method and an apparatus to control the lateral motion of a long metal bar being formed by a mechanical process such as rolling or drawing

    Science.gov (United States)

    Chang, Tzyy-Shuh; Huang, Hsun-Hau; Lin, Chang-Hung

    2007-10-02

    An adjustable guide, includes two or more mechanisms each having a rotatable retaining element containing a retaining groove with a variable radius in its perimeter surface. The grooves form a guidance path to control the lateral, i.e. non-axial, motion of a long bar moving along a longitudinal axis during a production process.The diameter of the guidance path varies according to the variable radii of the grooves. The guidance path increases in size at a predetermined rate, from a point of origin to an end point on the retaining groove. Rotating the retaining elements causes the diameter of the retaining grooves to change so that the size of the guidance path can be changed to match the diameter of the bar being rolled, size of the guidance path can be changed to fit the diameter of a new bar rolled without having to exchange the guide for a different sized guide, reduce fiction between the bar and the guide, a media, such as compressed air, can be injected between the retaining elements via orifices.Each retaining element is attached to a mounting apparatus. The mounting apparatus can be fixed or flexible. The flexible mounting apparatus includes one or more springs and one or more shock absorbers. A force neutral position of the flexible mounting apparatus is designed to be located on the predetermined ideal bar path line. The flexible mounting apparatus dissipates kinetic energy from the bar thereby reducing the bar's lateral motion relative to the ideal bar path line.The damping ratio of the mounting apparatus can be adjustable to alter the product's vibration mode to enable better control of the bar's lateral motion.

  10. Listening panel agreement and characteristics of lung sounds digitally recorded from children aged 1–59 months enrolled in the Pneumonia Etiology Research for Child Health (PERCH) case–control study

    Science.gov (United States)

    Park, Daniel E; Watson, Nora L; Buck, W Chris; Bunthi, Charatdao; Devendra, Akash; Ebruke, Bernard E; Elhilali, Mounya; Emmanouilidou, Dimitra; Garcia-Prats, Anthony J; Githinji, Leah; Hossain, Lokman; Madhi, Shabir A; Moore, David P; Mulindwa, Justin; Olson, Dan; Awori, Juliet O; Vandepitte, Warunee P; Verwey, Charl; West, James E; Knoll, Maria D; O'Brien, Katherine L; Feikin, Daniel R; Hammit, Laura L

    2017-01-01

    Introduction Paediatric lung sound recordings can be systematically assessed, but methodological feasibility and validity is unknown, especially from developing countries. We examined the performance of acoustically interpreting recorded paediatric lung sounds and compared sound characteristics between cases and controls. Methods Pneumonia Etiology Research for Child Health staff in six African and Asian sites recorded lung sounds with a digital stethoscope in cases and controls. Cases aged 1–59 months had WHO severe or very severe pneumonia; age-matched community controls did not. A listening panel assigned examination results of normal, crackle, wheeze, crackle and wheeze or uninterpretable, with adjudication of discordant interpretations. Classifications were recategorised into any crackle, any wheeze or abnormal (any crackle or wheeze) and primary listener agreement (first two listeners) was analysed among interpretable examinations using the prevalence-adjusted, bias-adjusted kappa (PABAK). We examined predictors of disagreement with logistic regression and compared case and control lung sounds with descriptive statistics. Results Primary listeners considered 89.5% of 792 case and 92.4% of 301 control recordings interpretable. Among interpretable recordings, listeners agreed on the presence or absence of any abnormality in 74.9% (PABAK 0.50) of cases and 69.8% (PABAK 0.40) of controls, presence/absence of crackles in 70.6% (PABAK 0.41) of cases and 82.4% (PABAK 0.65) of controls and presence/absence of wheeze in 72.6% (PABAK 0.45) of cases and 73.8% (PABAK 0.48) of controls. Controls, tachypnoea, >3 uninterpretable chest positions, crying, upper airway noises and study site predicted listener disagreement. Among all interpretable examinations, 38.0% of cases and 84.9% of controls were normal (p<0.0001); wheezing was the most common sound (49.9%) in cases. Conclusions Listening panel and case–control data suggests our methodology is feasible, likely valid

  11. Understanding and crafting the mix the art of recording

    CERN Document Server

    Moylan, William

    2014-01-01

    Understanding and Crafting the Mix, 3rd edition provides the framework to identify, evaluate, and shape your recordings with clear and systematic methods. Featuring numerous exercises, this third edition allows you to develop critical listening and analytical skills to gain greater control over the quality of your recordings. Sample production sequences and descriptions of the recording engineer's role as composer, conductor, and performer provide you with a clear view of the entire recording process. Dr. William Moylan takes an inside look into a range of iconic popular music, thus offering insights into making meaningful sound judgments during recording. His unique focus on the aesthetic of recording and mixing will allow you to immediately and artfully apply his expertise while at the mixing desk. A companion website features recorded tracks to use in exercises, reference materials, additional examples of mixes and sound qualities, and mixed tracks.

  12. Positive predictive value of automated database records for diabetic ketoacidosis (DKA in children and youth exposed to antipsychotic drugs or control medications: a tennessee medicaid study

    Directory of Open Access Journals (Sweden)

    Bobo William V

    2011-11-01

    Full Text Available Abstract Background Diabetic ketoacidosis (DKA is a potentially life-threatening complication of treatment with some atypical antipsychotic drugs in children and youth. Because drug-associated DKA is rare, large automated health outcomes databases may be a valuable data source for conducting pharmacoepidemiologic studies of DKA associated with exposure to individual antipsychotic drugs. However, no validated computer case definition of DKA exists. We sought to assess the positive predictive value (PPV of a computer case definition to detect incident cases of DKA, using automated records of Tennessee Medicaid as the data source and medical record confirmation as a "gold standard." Methods The computer case definition of DKA was developed from a retrospective cohort study of antipsychotic-related type 2 diabetes mellitus (1996-2007 in Tennessee Medicaid enrollees, aged 6-24 years. Thirty potential cases with any DKA diagnosis (ICD-9 250.1, ICD-10 E1x.1 were identified from inpatient encounter claims. Medical records were reviewed to determine if they met the clinical definition of DKA. Results Of 30 potential cases, 27 (90% were successfully abstracted and adjudicated. Of these, 24 cases were confirmed by medical record review (PPV 88.9%, 95% CI 71.9 to 96.1%. Three non-confirmed cases presented acutely with severe hyperglycemia, but had no evidence of acidosis. Conclusions Diabetic ketoacidosis in children and youth can be identified in a computerized Medicaid database using our case definition, which could be useful for automated database studies in which drug-associated DKA is the outcome of interest.

  13. Records Management and Preservation in Government Ministries ...

    African Journals Online (AJOL)

    There is the erroneous notion among records managers in the public sector and the business setting that preservation of records is an activity reserved for the conservator late in the life of the document. In order to find out the care and handling of records in Government ministries and departments, 69 registries were ...

  14. Role of information systems in controlling costs: the electronic medical record (EMR) and the high-performance computing and communications (HPCC) efforts

    Science.gov (United States)

    Kun, Luis G.

    1994-12-01

    On October 18, 1991, the IEEE-USA produced an entity statement which endorsed the vital importance of the High Performance Computer and Communications Act of 1991 (HPCC) and called for the rapid implementation of all its elements. Efforts are now underway to develop a Computer Based Patient Record (CBPR), the National Information Infrastructure (NII) as part of the HPCC, and the so-called `Patient Card'. Multiple legislative initiatives which address these and related information technology issues are pending in Congress. Clearly, a national information system will greatly affect the way health care delivery is provided to the United States public. Timely and reliable information represents a critical element in any initiative to reform the health care system as well as to protect and improve the health of every person. Appropriately used, information technologies offer a vital means of improving the quality of patient care, increasing access to universal care and lowering overall costs within a national health care program. Health care reform legislation should reflect increased budgetary support and a legal mandate for the creation of a national health care information system by: (1) constructing a National Information Infrastructure; (2) building a Computer Based Patient Record System; (3) bringing the collective resources of our National Laboratories to bear in developing and implementing the NII and CBPR, as well as a security system with which to safeguard the privacy rights of patients and the physician-patient privilege; and (4) utilizing Government (e.g. DOD, DOE) capabilities (technology and human resources) to maximize resource utilization, create new jobs and accelerate technology transfer to address health care issues.

  15. 37 CFR 360.22 - Form and content of claims.

    Science.gov (United States)

    2010-07-01

    .... 360.22 Section 360.22 Patents, Trademarks, and Copyrights COPYRIGHT ROYALTY BOARD, LIBRARY OF CONGRESS SUBMISSION OF ROYALTY CLAIMS FILING OF CLAIMS TO ROYALTY FEES COLLECTED UNDER COMPULSORY LICENSE Digital Audio Recording Devices and Media Royalty Claims § 360.22 Form and content of claims. (a) Forms. (1...

  16. 37 CFR 2.74 - Form and signature of amendment.

    Science.gov (United States)

    2010-07-01

    ... 37 Patents, Trademarks, and Copyrights 1 2010-07-01 2010-07-01 false Form and signature of... signature of amendment. (a) Form of Amendment. Amendments should be set forth clearly and completely... record. (b) Signature. A request for amendment of an application must be signed by the applicant, someone...

  17. [Various report forms and letters

    Energy Technology Data Exchange (ETDEWEB)

    Various

    2007-08-16

    The documents described here and the following may be found at the Website of the State of California Department of Conservation, Division of Oil, Gas & Geothermal Resources, http://www.consrv.ca.gov/DOG/geothermal/unit_15/Unit15.htm. GEO Operator Corporation (formerly Thermogenics, Inc. and Geothermal Resources International Operator Corporation) drilled steam production and injection wells in the northwestern portion of The Geysers geothermal field from 1967 to 1985. These wells produced steam that was sold to PG&E's power plant 15. In 1989, the plant stopped operating so the wells stopped producing and GEO Operator Corporation went bankrupt. In 1997-1998, the U.S. Environmental Protection Agency and the Division of Oil, Gas, and Geothermal Resources, with funding from the California Energy Commission, plugged and abandoned most of these idle wells because of severe wellhead corrosion. Technical data and well cuttings were salvaged from an abandoned warehouse on the GEO Operator Corporation lease. These data have recently been scanned and added to the Division's existing scanned well records. The data are unique because GEO Operator Corporation performed an unusually high number of studies, well tests, and analyses. A total of over 10,300 pages and over 340 logs are included in the scans. The reservoir engineering section alone contains over 3,300 pages of reservoir characterization, well testing, and related studies. These data will be useful to the operators at The Geysers Geothermal field, as well as the public and researchers worldwide.

  18. TANZANIA'S 2002 RECORDS AND ARCHIVES MANAGEMENT ACT

    African Journals Online (AJOL)

    However, some critical areas that need serious revisiting include supporting the Act with adequate resources, training, provisions on electronic records and records created by Union Government. The paper recommends facilitation of ample resources, training on the Act, reduction of power of director of the Records and ...

  19. 17 CFR 18.05 - Maintenance of books and records.

    Science.gov (United States)

    2010-04-01

    ... 17 Commodity and Securities Exchanges 1 2010-04-01 2010-04-01 false Maintenance of books and... REPORTS BY TRADERS § 18.05 Maintenance of books and records. (a) Every trader who holds or controls a reportable futures or option position shall keep books and records showing all details concerning all...

  20. Records Management And Private Sector Organizations | Mnjama ...

    African Journals Online (AJOL)

    This article begins by examining the role of records management in private organizations. It identifies the major reason why organizations ought to manage their records effectively and efficiently. Its major emphasis is that a sound records management programme is a pre-requisite to quality management system programme ...

  1. First record of a spiral form of Aulacoseira, A. ambigua f. japonica (F ...

    African Journals Online (AJOL)

    Water quality and algal populations in the Vaal River Barrage Reservoir have been monitored extensively for many decades, because of its importance as a water source for the most densely populated area in South Africa. Although Aulacoseira granulata (Ehrenberg) Simonsen is frequently found and at it times dominates ...

  2. Enabling Patient Control of Personal Electronic Health Records Through Distributed Ledger Technology.

    Science.gov (United States)

    Cunningham, James; Ainsworth, John

    2017-01-01

    The rise of distributed ledger technology, initiated and exemplified by the Bitcoin blockchain, is having an increasing impact on information technology environments in which there is an emphasis on trust and security. Management of electronic health records, where both conformation to legislative regulations and maintenance of public trust are paramount, is an area where the impact of these new technologies may be particularly beneficial. We present a system that enables fine-grained personalized control of third-party access to patients' electronic health records, allowing individuals to specify when and how their records are accessed for research purposes. The use of the smart contract based Ethereum blockchain technology to implement this system allows it to operate in a verifiably secure, trustless, and openly auditable environment, features crucial to health information systems moving forward.

  3. Forms and Linear Network Codes

    DEFF Research Database (Denmark)

    Hansen, Johan P.

    We present a general theory to obtain linear network codes utilizing forms and obtain explicit families of equidimensional vector spaces, in which any pair of distinct vector spaces intersect in the same small dimension. The theory is inspired by the methods of the author utilizing the osculating...... spaces of Veronese varieties. Linear network coding transmits information in terms of a basis of a vector space and the information is received as a basis of a possibly altered vector space. Ralf Koetter and Frank R. Kschischang introduced a metric on the set af vector spaces and showed that a minimal...... distance decoder for this metric achieves correct decoding if the dimension of the intersection of the transmitted and received vector space is sufficiently large. The vector spaces in our construction are equidistant in the above metric and the distance between any pair of vector spaces is large making...

  4. Special Geometry and Automorphic Forms

    CERN Document Server

    Berglund, P; Wyllard, N; Berglund, Per; Henningson, Mans; Wyllard, Niclas

    1997-01-01

    We consider special geometry of the vector multiplet moduli space in compactifications of the heterotic string on $K3 \\times T^2$ or the type IIA string on $K3$-fibered Calabi-Yau threefolds. In particular, we construct a modified dilaton that is invariant under $SO(2, n; Z)$ T-duality transformations at the non-perturbative level and regular everywhere on the moduli space. The invariant dilaton, together with a set of other coordinates that transform covariantly under $SO(2, n; Z)$, parameterize the moduli space. The construction involves a meromorphic automorphic function of $SO(2, n; Z)$, that also depends on the invariant dilaton. In the weak coupling limit, the divisor of this automorphic form is an integer linear combination of the rational quadratic divisors where the gauge symmetry is enhanced classically. We also show how the non-perturbative prepotential can be expressed in terms of meromorphic automorphic forms, by expanding a T-duality invariant quantity both in terms of the standard special coord...

  5. Adaptive Control of Freeze-Form Extrusion Fabrication Processes (Preprint)

    National Research Council Canada - National Science Library

    Zhao, Xiyue; Landers, Robert G; Leu, Ming C

    2008-01-01

    Freeze-form Extrusion Fabrication (FEF) is an additive manufacturing process that extrudes high solids loading aqueous ceramic pastes in a layer-by-layer fashion below the paste freezing temperature for component fabrication...

  6. Speleothem records of acid sulphate deposition and organic carbon mobilisation

    Science.gov (United States)

    Wynn, Peter; Fairchild, Ian; Bourdin, Clement; Baldini, James; Muller, Wolfgang; Hartland, Adam; Bartlett, Rebecca

    2017-04-01

    Dramatic increases in measured surface water DOC in recent decades have been variously attributed to either temperature rise, or destabilisation of long-term soil carbon pools following sulphur peak emissions status. However, whilst both drivers of DOC dynamics are plausible, they remain difficult to test due to the restricted nature of the available records of riverine DOC flux (1978 to present), and the limited availability of SO2 emissions inventory data at the regional scale. Speleothems offer long term records of both sulphur and carbon. New techniques to extract sulphur concentrations and isotopes from speleothem calcite have enabled archives of pollution history and environmental acidification to be reconstructed. Due to the large dynamic range in sulphur isotopic values from end member sources (marine aerosol +21 ‰ to continental biogenic emissions -30 ‰) and limited environmental fractionation under oxidising conditions, sulphur isotopes form an ideal tracer of industrial pollution and environmental acidification in the palaeo-record. We couple this acidification history to the carbon record, using organic matter fluorescence and trace metals. Trace metal ratios and abundance can be used to infer the type and size of organic ligand and are therefore sensitive to changes in temperature as a driver of organic carbon processing and biodegradation. This allows fluorescent properties and ratios of trace metals in speleothem carbonate to be used to represent both the flux of organic carbon into the cave as well as the degradation pathway. Here we present some of the first results of this work, exploring sulphur acidification as a mechanistic control on carbon solubility and export throughout the twentieth century.

  7. Development and testing of a recorder and controller for a microalgae culture reactor; Desarrollo y prueba de un registrador y controlador para un reactor de cultivo de microalgas

    Energy Technology Data Exchange (ETDEWEB)

    Esquivel, Wilson; Reyes, Jose Fernando; Bruijn, Johannes; Hernandez, Alejandro [Universidad de Concepcion, Chilan (Chile). Facultad de Ingenieria Agricola. Dept. de Mecanizacion y Energia], Emails: wesquive@udec.cl., jreyes@udec.cl., jdebruij@udec.cl., alehernandez@udec.cl

    2010-07-01

    An electronic system to monitor and control operational variables in a Raceway type of reactor for the culture of the Scenedesmus spinosus microalgae and later production for biodiesel and mitigating CO{sub 2} was developed and tested. The electronic system is constituted by a micro controller, a card reader SD, a card SD, a real-time clock, a power supply, a screen GLCD, a keyboard and a card for data acquisition, all implemented for 4-20 mA and 0-5 V output sensors. Temperature, pH, electrical conductivity, dissolved oxygen and solar radiation were measured digitalized and saved every 10 minutes. These variables were digitalized and kept in the SD memory every 10 minutes. It was determined that the most favorable conditions for the proliferation of the culture are near pH neutral and a temperature of 30 deg C, existing a strong correlation between pH and the dissolved CO{sub 2} level. Using the digital outputs of temperature and pH of the microcontroller, the CO{sub 2} injection and the elimination of O{sub 2} were controlled to maintain an adequate environment for the development of the culture. (author)

  8. Controlled Rh-Catalyzed Mono- and Double-decarbonylation of Alkynyl α-Diones To Form Conjugated Ynones and Disubstituted Alkynes.

    Science.gov (United States)

    Whittaker, Rachel E; Dong, Guangbin

    2015-11-06

    A Rh-catalyzed controlled decarbonylation of alkynyl α-diones is described. By using different ligand and solvent combinations, mono- and double-decarbonylation can be selectively achieved to give conjugated ynones and disubstituted alkynes, respectively. A fundamental study on catalytic activation of unstrained C-C bonds under nonoxidative conditions is presented.

  9. Extracellular calcium controls the expression of two different forms of ripple-like hippocampal oscillations.

    Science.gov (United States)

    Aivar, Paloma; Valero, Manuel; Bellistri, Elisa; Menendez de la Prida, Liset

    2014-02-19

    Hippocampal high-frequency oscillations (HFOs) are prominent in physiological and pathological conditions. During physiological ripples (100-200 Hz), few pyramidal cells fire together coordinated by rhythmic inhibitory potentials. In the epileptic hippocampus, fast ripples (>200 Hz) reflect population spikes (PSs) from clusters of bursting cells, but HFOs in the ripple and the fast ripple range are vastly intermixed. What is the meaning of this frequency range? What determines the expression of different HFOs? Here, we used different concentrations of Ca(2+) in a physiological range (1-3 mM) to record local field potentials and single cells in hippocampal slices from normal rats. Surprisingly, we found that this sole manipulation results in the emergence of two forms of HFOs reminiscent of ripples and fast ripples recorded in vivo from normal and epileptic rats, respectively. We scrutinized the cellular correlates and mechanisms underlying the emergence of these two forms of HFOs by combining multisite, single-cell and paired-cell recordings in slices prepared from a rat reporter line that facilitates identification of GABAergic cells. We found a major effect of extracellular Ca(2+) in modulating intrinsic excitability and disynaptic inhibition, two critical factors shaping network dynamics. Moreover, locally modulating the extracellular Ca(2+) concentration in an in vivo environment had a similar effect on disynaptic inhibition, pyramidal cell excitability, and ripple dynamics. Therefore, the HFO frequency band reflects a range of firing dynamics of hippocampal networks.

  10. The past, present and future of records and archives management in ...

    African Journals Online (AJOL)

    Ngulup

    training; research in records and archives management; ESARBICA; .... form the Recordkeeping for Good Governance Toolkit” (Crookston 2011). .... most archival institutions with the mandate to provide a records management service to the.

  11. The Relationship between Self-rated Health and Hospital Records

    DEFF Research Database (Denmark)

    Nielsen, Torben Heien

    hospital records. I use both measures separately to control for health in a regression of mortality on wealth. Using only historical and current hospitalization controls for health yields the common result, that SRH is a stronger predictor of mortality than objective health measures. The addition of future...... hospitalizations as controls shows that the estimated gradient on wealth is similar to one in which SRH is the control. The results suggest that SRH is able to capture diseases at prodromal stages and that with a sufficiently long time series of individual records, objective health measures can predict mortality......This paper investigates whether self-rated health (SRH) co-varies with individual hospital records. By linking the Danish Longitudinal Survey on Aging with individual hospital records covering all hospital admissions from 1995-2006, I show that SRH is correlated to historical, current, and future...

  12. The Relationship between Self-Rated Health and Hospital Records

    DEFF Research Database (Denmark)

    Nielsen, Torben Heien

    2013-01-01

    hospital records. I use both measures separately to control for health in a regression of mortality on wealth. Using only historical and current hospitalization controls for health yields the common result, that SRH is a stronger predictor of mortality than objective health measures. The addition of future...... hospitalizations as controls shows that the estimated gradient on wealth is similar to one in which SRH is the control. The results suggest that SRH is able to capture diseases at prodromal stages and that with a sufficiently long time series ofindividual records, objective health measures can predict mortality......This paper investigates whether self-rated health (SRH) co-varies with individual hospital records. By linking the Danish Longitudinal Survey on Aging with individual hospital records covering all hospital admissions from 1995-2006, I show that SRH is correlated to historical, current, and future...

  13. Continuous production of controlled release dosage forms based on hot-melt extruded gum arabic: Formulation development, in vitro characterization and evaluation of potential application fields.

    Science.gov (United States)

    Kipping, Thomas; Rein, Hubert

    2016-01-30

    Controlled release matrices based on gum arabic are prepared by applying a continuous hot-melt extrusion technology: the pre-mixture consisting of gum arabic and the incorporated API is plasticized by a co-rotating twin-screw extruder, an intermediate strand is formed by a round nozzle. Single dosed matrices are prepared by cutting the semi elastic strand with a rotary fly cutter. Paracetamol and phenazone are used as model drug substances. High drug loadings up to 70% can be realized. Matrices are characterized concerning their crystalline structure, in vitro dissolution, disintegration time and various physical parameters including glass transition temperature (Tg). Release characteristic behavior is mainly influenced by erosion of the matrices. At higher drug loadings also diffusion based transport gain importance. The solubility of the API shows an influence on the erosion rate of the matrix and should therefore be considered during formulation development. Tg is mainly influenced by the solubility of the API in the surrounding matrix. High soluble phenazone shows a decrease, whereas paracetamol addition has nearly no influence on the Tg of the polymeric system. Activation energy (EA) of the glass transition is determined via dynamic mechanical analysis. The addition of APIs leads to a reduction of EA indicating an increased molecular movement at Tg region compared to placebo extrudates. X-ray diffraction is used to determine the crystalline state of the extruded matrices and interaction between matrix and incorporated APIs. The production of thin layer matrices is an interesting option to provide a fast drug delivery to the oral cavity. High mechanical strength combined with fast disintegration times can be a great advantage for the development of oro-dispersible tablets. A great benefit of the evaluated processing technology is the simple adaption of the final dose by varying either the cutting length or the diameter of the nozzle resulting in a cost

  14. Faith and Form on Screen

    Directory of Open Access Journals (Sweden)

    Henry Bacon

    2016-11-01

    Full Text Available To understand any aspect of being-in-the-world in general or cinematic experience in particular, both reductionist and holistic approaches are needed. Psychological accounts can give us only functional explanations of human behaviour or responses to signifying artifacts such as art. To understand the significance of these experiences the psychological must be complemented by a study on a level which may be termed spiritual. This line of thought is applied to analyses of Robert Bresson’s Pickpocket, starting from David Bordwell’s formalist and cognitive account of why many people experience this film as religious despite there being no explicit reference to religion. Paul Schrader’s analysis of the formal structure of this film in terms of his notion of transcendental style in film goes a step forward by explaining how the formal structure as he analyses it suggests a transcendental dimension which cannot be addressed directly. This approach connects in an illuminating way with Slavoj Žižek’s notions of the imaginary and the symbolic sphere. Bordwell’s approach, functioning on the psychological level, is basically reductionist, while Schrader’s, boosted with Žižek’s ideas as appropriated for the purposes of this article, is holistic and operative on the spiritual level. This two-tiered analysis reveals how cinematic form in Pickpocket serves as an indirect expression of faith.

  15. The Relationship between Self-rated Health and Hospital Records

    DEFF Research Database (Denmark)

    Nielsen, Torben Heien

    2016-01-01

    , and future hospital records. I use both measures separately to control for health in a regression of mortality on wealth. Using only historical and current hospitalization controls for health yields the common result that SRH is a stronger predictor of mortality than objective health measures. The addition...... of future hospitalizations as controls shows that the estimated gradient on wealth is similar to one in which SRH is the control. The results suggest that with a sufficiently long time series of individual records, objective health measures can predict mortality to the same extent as global self......This paper investigates whether self-rated health (SRH) covaries with individual hospital records. By linking the Danish Longitudinal Survey on Ageing with individual hospital records covering all hospital admissions from 1995 to 2006, I show that SRH is correlated to historical, current...

  16. Improving the Recording of Diagnoses in Primary Care with Team Incentives: A Controlled Longitudinal Follow-Up Study

    Directory of Open Access Journals (Sweden)

    Tuomo Lehtovuori

    2018-01-01

    Full Text Available Introduction. We studied whether primary care teams respond to financial group bonuses by improving the recording of diagnoses, whether this intervention leads to diagnoses reflecting the anticipated distribution of diseases, and how the recording of a significant chronic disease, diabetes, alters after the application of these bonuses. Methods. We performed an observational register-based retrospective quasi-experimental follow-up study with before-and-after setting and two control groups in primary healthcare of a Finnish town. We studied the rate of recorded diagnoses in visits to general practitioners with interrupted time series analysis. The distribution of these diagnoses was also recorded. Results. After group bonuses, the rate of recording diagnoses increased by 17.9% (95% CI: 13.6–22.3 but not in either of the controls (−2.0 to −0.3%. The increase in the rate of recorded diagnoses in the care teams varied between 14.9% (4.7–25.2 and 33.7% (26.6–41.3. The distribution of recorded diagnoses resembled the respective distribution of diagnoses in the former studies of diagnoses made in primary care. The rate of recorded diagnoses of diabetes did not increase just after the intervention. Conclusions. In primary care, the completeness of diagnosis recording can be, to varying degrees, influenced by group bonuses without guarantee that recording of clinically significant chronic diseases is improved.

  17. Mapping the coverage of security controls in cyber insurance proposal forms

    OpenAIRE

    Woods, D; Agrafiotis, I; Nurse, JRC; Creese, S

    2017-01-01

    Policy discussions often assume that wider adoption of cyber insurance will promote information security best practice. However, this depends on the process that applicants need to go through to apply for cyber insurance. A typical process would require an applicant to fill out a proposal form, which is a self-assessed questionnaire. In this paper, we examine 24 proposal forms, offered by insurers based in the UK and the US, to determine which security controls are present in the ...

  18. Perpendicular recording: the promise and the problems

    International Nuclear Information System (INIS)

    Wood, Roger; Sonobe, Yoshiaki; Jin Zhen; Wilson, Bruce

    2001-01-01

    Perpendicular recording has long been advocated as a means of achieving the highest areal densities. In particular, in the context of the 'superparamagnetic limit', perpendicular recording with a soft underlayer promises several key advantages. These advantages include a higher coercivity, thicker media that should permit smaller diameter grains and higher signal-to-noise ratio. Also, the sharper edge-writing will facilitate recording at very high track densities (lower bit aspect ratio). Recent demonstrations of the technology have shown densities comparable with the highest densities reported for longitudinal recording. This paper further examines the promise that perpendicular recording will deliver an increase in areal density two to eight times higher than that achievable with longitudinal recording. There are a number of outstanding issues but the key challenge is to create a low-noise medium with a coercivity that is high and is much larger than the remanent magnetization

  19. Viking-Age Sails: Form and Proportion

    Science.gov (United States)

    Bischoff, Vibeke

    2017-04-01

    Archaeological ship-finds have shed much light on the design and construction of vessels from the Viking Age. However, the exact proportions of their sails remain unknown due to the lack of fully preserved sails, or other definite indicators of their proportions. Key Viking-Age ship-finds from Scandinavia—the Oseberg Ship, the Gokstad Ship and Skuldelev 3—have all revealed traces of rigging. In all three finds, the keelson—with the mast position—is preserved, together with fastenings for the sheets and the tack, indicating the breadth of the sail. The sail area can then be estimated based on practical experience of how large a sail the specific ship can carry, in conjunction with hull form and displacement. This article presents reconstructions of the form and dimensions of rigging and sail based on the archaeological finds, evidence from iconographic and written sources, and ethnographic parallels with traditional Nordic boats. When these sources are analysed, not only do the similarities become apparent, but so too does the relative disparity between the archaeological record and the other sources. Preferential selection in terms of which source is given the greatest merit is therefore required, as it is not possible to afford them all equal value.

  20. Medical records and radiation exposure cards

    International Nuclear Information System (INIS)

    Vigan, C.

    1975-01-01

    Some ideas concerning medical records at the Ispra Centre are exposed. The approved medical practitioner has two main tasks: he must gather enough relevant information to decide on the worker's suitability and also to determine his physical condition, normal or otherwise, and he must record it with enough detail to permit comparison with findings at later examinations. for the purposes of medical records, clinical examinations and complementary investigations, a large proportion of the measurements are of course made on the critical organs. The problems of the container or physical medium receiving the information to be recorded is considered. The possibilities offered by computer techniques are discussed

  1. Selection and evaluation of video tape recorders for surveillance applications

    International Nuclear Information System (INIS)

    Martinez, R.L.

    1988-01-01

    Unattended surveillance places unique requirements on video recorders. One such requireemnt, extended operational reliability, often cannot be determined from the manufacturers' data. Subsequent to market surveys and preliminary testing, the Sony 8mm EVO-210 recorder was selected for use in the Modular Integrated Video System (MIVS), while concurrently undergoing extensive reliability testing. A microprocessor based controller was developed to life test and evaluate the performance of the video cassette recorders. The controller has the capability to insert a unique binary count in the vertical interval of the recorder video signal for each scene. This feature allows for automatic verification of the recorded data using a MIVS Review Station. Initially, twenty recorders were subjected to the accelerated lift test, which involves recording one scene (eight video frames) every 15 seconds. The recorders were operated in the exact manner in which they are utilized in the MIVS. This paper describes the results of the preliminary testing, accelerated life test and the extensive testing on 130 Sony EVO-210 recorders

  2. Ethics of medical records and professional communications.

    Science.gov (United States)

    Recupero, Patricia R

    2008-01-01

    In child and adolescent psychiatry, medical records and professional communications raise important ethical concerns for the treating or consulting clinician. Although a distinction may be drawn between internal records (eg, medical records and psychotherapy notes) and external communications (eg, consultation reports and correspondence with pediatricians), several ethical principles apply to both types of documentation; however, specific considerations may vary, depending upon the context in which the records or communications were produced. Special care is due with regard to thoroughness and honesty, collaboration and cooperation, autonomy and dignity of the patient, confidentiality of the patient and family members, maintaining objectivity and neutrality, electronic communications media, and professional activities (eg, political advocacy). This article reviews relevant ethical concerns for child and adolescent psychiatrists with respect to medical records and professional communications, drawing heavily from forensic and legal sources, and offers additional recommendations for further reading for clarification and direction on ethical dilemmas.

  3. A system for classifying wood-using industries and recording statistics for automatic data processing.

    Science.gov (United States)

    E.W. Fobes; R.W. Rowe

    1968-01-01

    A system for classifying wood-using industries and recording pertinent statistics for automatic data processing is described. Forms and coding instructions for recording data of primary processing plants are included.

  4. Bonded versus vacuum-formed retainers: a randomized controlled trial. Part 1: stability, retainer survival, and patient satisfaction outcomes after 12 months.

    Science.gov (United States)

    Forde, Katherine; Storey, Madeleine; Littlewood, Simon J; Scott, Paul; Luther, Friedy; Kang, Jing

    2017-10-20

    There is a shortage of evidence on the best type of retainer. Evaluate upper and lower bonded retainers (BRs) versus upper and lower vacuum-formed retainers (VFRs) over 12 months, in terms of stability, retainer survival, and patient satisfaction. Two-arm parallel group multi-centre randomized controlled clinical trial. Sixty consecutive patients completing fixed appliance therapy and requiring retainers were recruited from 3 hospital departments. They were randomly allocated to either upper and lower labial segment BRs (n = 30) or upper and lower full-arch VFRs (n = 30). Primary outcome was stability. Secondary outcomes were retainer survival and patient satisfaction. A random sequence of treatment allocation was computer-generated and implemented by sealing in sequentially numbered opaque sealed envelopes independently prepared in advance. Patients, operators and outcome could not be blinded due to the nature of the intervention. Thirty patients received BRs (median [Mdn] age 16 years, inter-quartile range [IQR] = 2) and 30 received VFRs (Mdn age 17 years, IQR = 4). Baseline characteristics were similar between groups. At 12 months, there were no statistically significant inter-group differences in post-treatment change of maxillary labial segment alignment (BR = 1.1 mm, IQR = 1.56, VFR = 0.76 mm, IQR = 1.55, P = 0.61); however, there was greater post-treatment change in the mandibular VFR group (BR = 0.77 mm, IQR = 1.46, VFR = 1.69mm, IQR = 2.00, P = 0.008). The difference in maxillary retainer survival rates were statistically non-significant, P = 0.34 (BR = 63.6%, 239.3 days, 95% confidence interval [CI] = 191.1-287.5, VFR = 73.3%, 311.1 days, 95% CI = 278.3-344.29). The mandibular BR had a lower survival rate (P = 0.01) at 12 months (BR = 50%, 239.3 days 95% CI = 191.1-287.5, VFR = 80%, 324.9 days 95% CI = 295.4-354.4). More subjects with VFRs reported discomfort (P = 0.002) and speech difficulties (P = 0.004) but found them easier to clean than those with

  5. Electronic health record standards, coding systems, frameworks, and infrastructures

    CERN Document Server

    Sinha, Pradeep K; Bendale, Prashant; Mantri, Manisha; Dande, Atreya

    2013-01-01

    Discover How Electronic Health Records Are Built to Drive the Next Generation of Healthcare Delivery The increased role of IT in the healthcare sector has led to the coining of a new phrase ""health informatics,"" which deals with the use of IT for better healthcare services. Health informatics applications often involve maintaining the health records of individuals, in digital form, which is referred to as an Electronic Health Record (EHR). Building and implementing an EHR infrastructure requires an understanding of healthcare standards, coding systems, and frameworks. This book provides an

  6. Nonlinear dynamics and control strategies: On a energy harvester vibrating system with a linear form to non-ideal motor torquet

    Directory of Open Access Journals (Sweden)

    de Pontes B. R.

    2012-07-01

    Full Text Available In this paper, we deal with the research of a vibrating model of an energy harvester device, including the nonlinearities in the model of the piezoelectric coupling and the non-ideal excitation. We show, using numerical simulations, in the analysis of the dynamic responses, that the harvested power is influenced by non-linear vibrations of the structure. Chaotic behavior was also observed, causing of the loss of energy throughout the simulation time. Using a perturbation technique, we find an approximate analytical solution for the non-ideal system. Then, we apply both two control techniques, to keep the considered system, into a stable condition. Both the State Dependent Ricatti Equation (SDRE control as the feedback control by changing the energy of the oscillator, were efficient in controlling of the considered non-ideal system.

  7. Surveillance Data Highlights Feed Form, Biosecurity, and Disease Control as Significant Factors Associated with Salmonella Infection on Farrow-to-Finish Pig Farms

    Directory of Open Access Journals (Sweden)

    Hector Argüello

    2018-02-01

    Full Text Available Among the zoonotic pathogens affecting pigs, Salmonella stands out due to the high number of human cases linked to pork consumption. In the last two decades many countries have put considerable effort into the control of the infection by surveillance and control strategies on farm. Despite this effort, many herds still have a high Salmonella prevalence and they require guidance to address this problem. The present study, using the serological surveillance data of finishing pigs from the Irish National pig Salmonella Control Programme, aimed to highlight factors associated with increased risk or that might mitigate Salmonella occurrence on farm. A questionnaire with 33 questions regarding herd characteristics, management, feeding, biosecurity, and health was completed for 61 individual herds. After the multivariate analysis by linear regression, nine variables were retained in the final model and linked to herd seroprevalence. Home produced-feed linked to the use of meal showed an eight points reduction in Salmonella prevalence compared to purchased feed (p = 0.042. Different biosecurity measures were associated to lower seroprevalence. Changing of footwear from outside to inside the farm decreased seroprevalence nearly 20 units (p = 0.014 and policies not permitting access to the farmyard to feed trucks (p = 0.048 or avoiding the presence of cats on the farm (p = 0.05 were estimated in 10 units less of seroprevalence. In contrast, the lack of perimeter fence increased the chance to have higher seroprevalence in five units (p = 0.05. Finally, intestinal diseases such as swine dysentery (p = 0.044 and E. coli diarrhea (p = 0.1 were estimated to increase Salmonella prevalence in ~20 and 10 units, respectively, demonstrating the importance of controlling other enteric pathogens in an on-farm Salmonella control programme. These results show the usefulness of surveillance data to improve on-farm control and confirm that Salmonella infection in pigs is

  8. Urban Form and City Life

    OpenAIRE

    Luque-Valdivia, J. (José)

    2011-01-01

    The compact city is often presented as an answer to sustainable urban development, the paper tries to stress the influence of urban form of the compact city itself in the kind of civic life La ciudad compacta se presenta con frecuencia como una respuesta al desarrollo urbano sostenible; el paper trata de identificar la influencia la forma urbana propia de la ciudad compacta en el tipo de vida ciudadana

  9. 76 FR 21422 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-04-15

    ... this proposed collection of information will assist NHTSA in addressing the problem of alcohol-impaired..., NHTSA intends to conduct up to 12,000 face- to-face interviews with motorcycle riders. Interview length...

  10. 78 FR 72750 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-12-03

    ... equipment contains a defect related to motor vehicle safety or fails to comply with an applicable Federal... includes: a) The full individual, partnership, or corporate name of the manufacturer; b) the residence...

  11. 77 FR 75255 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2012-12-19

    ... research. Throughout these groups, there will be opportunities to include quantitative aspects; however... submitting the comment (or signing the comment, if submitted on behalf of an association, business, labor... information for which the agency is seeking approval from OMB: Title: 49 CFR 575--Consumer Information...

  12. 75 FR 16227 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2010-03-31

    ... following proposed collection of information: Title: Motivations for Speeding. Type of Request: New... participants to examine driving speed patterns with the goals of understanding motivations for speeding. Based... data relevant to descriptions of key motivations, attitudes, normative commitment to law, driving...

  13. 78 FR 54954 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-09-06

    ..., including the use of appropriate automated, electronic, mechanical, or other technological collection... information: Title: National Automotive Sampling System (NASS) Law Enforcement Information Type of Request.... NHTSA's National Automotive Sampling System (NASS) collects crash data on a nationally representative...

  14. 76 FR 55735 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2011-09-08

    ... will conduct one type of qualitative research. This research project will consist of two (2) focus... the following methods: Federal eRulemaking Portal: Go to http://www.regulations.gov . Follow the... OMB Title: Monroney Label Consumer Research. Requested Expiration Date of Approval: Three years from...

  15. 78 FR 2480 - Reports, Forms, and Record Keeping Requirements

    Science.gov (United States)

    2013-01-11

    ... following methods: Federal eRulemaking Portal: Go to http://www.regulations.gov . Follow the instructions... of 72 people will participate in the group sessions. For recruiting of these participants, however, a total of 108 potential participants (12 per group) will be recruited via telephone screening calls...

  16. 38 CFR 49.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-07-01

    ... Purpose of reports and records. Sections 49.51 through 49.53 set forth the procedures for monitoring and reporting on the recipient's financial and program performance and the necessary standard reporting forms... 38 Pensions, Bonuses, and Veterans' Relief 2 2010-07-01 2010-07-01 false Purpose of reports and...

  17. Government records management and access to information ...

    African Journals Online (AJOL)

    This article provides a brief report on the proceedings of the 9th Annual Integrity Action Summer School's policy lab on Government Records Management and Citizen Access to Information, held in July 2013 at the Central European University, Hungary and attended by international experts in records management and ...

  18. Synchronization and comparison of Lifelog audio recordings

    DEFF Research Database (Denmark)

    Nielsen, Andreas Brinch; Hansen, Lars Kai

    2008-01-01

    as a preprocessing step to select and synchronize recordings before further processing. The two methods perform similarly in classification, but fingerprinting scales better with the number of recordings, while cross-correlation can offer sample resolution synchronization. We propose and investigate the benefits...... of combining the two. In particular we show that the combination allows sample resolution synchronization and scalability....

  19. 19 CFR 201.30 - Commission review of requests for access to records, for correction or amendment to records, and...

    Science.gov (United States)

    2010-04-01

    ... records, for correction or amendment to records, and for accounting of record disclosures. 201.30 Section... General for access to a record, to amend a record, or to obtain an accounting of any record disclosure... grant access to a record, to amend a record, or to provide an accounting of a record disclosure, the...

  20. Grid-forming VSC control in four-wire systems with unbalanced nonlinear loads

    DEFF Research Database (Denmark)

    Lliuyacca, Ruben; Mauricioa, Juan M.; Gomez-Exposito, Antonio

    2017-01-01

    A grid-forming voltage source converter (VSC) is responsible to hold voltage and frequency in autonomous operation of isolated systems. In the presence of unbalanced loads, a fourth leg is added to provide current path for neutral currents. In this paper, a novel control scheme for a four-leg VSC...... feeding unbalanced linear and nonlinear loads is proposed. The control is based on two control blocks. A main control commands the switching sequence to the three-phase VSC ensuring balanced three-phase voltage at the output; and an independent control to the fourth leg drives neutral currents that might...... response during system disturbances and mitigation of harmonics when nonlinear loads are present. Simulations and experimental results are presented to verify the performance of the proposed control strategy....

  1. Records and Information Disaster Preparedness in Selected ...

    African Journals Online (AJOL)

    This study looked at the availability of rules and regulations governing access to and use of records; threats to records management; disaster response plan; extent to which organizations are committed in four major stages of disaster management in organizations in Uganda. In gathering the data, structured questionnaire ...

  2. Atmospheric carbon dioxide and the climate record

    International Nuclear Information System (INIS)

    Ellsaesser, H.W.

    1989-04-01

    This paper is an attempt to provide a summary review of conclusions from previous studies on this subject. Subject headings include: conceptualization of the greenhouse effect, the climatic effect of doubled CO 2 , interpretation of the climatic record, diagnosis of apparent and possible model deficiencies, and the palaeoclimatic record

  3. Atmospheric carbon dioxide and the climate record

    Energy Technology Data Exchange (ETDEWEB)

    Ellsaesser, H.W.

    1989-04-01

    This paper is an attempt to provide a summary review of conclusions from previous studies on this subject. Subject headings include: conceptualization of the greenhouse effect, the climatic effect of doubled CO/sub 2/, interpretation of the climatic record, diagnosis of apparent and possible model deficiencies, and the palaeoclimatic record.

  4. Freedom of Information, Records Management and Good ...

    African Journals Online (AJOL)

    Governments around the world are often praised for good or rebuked for bad governance. This paper argues that good governance is predicated on the adoption of functional records management and the enactment of Freedom of Information (FOI) legislation by governments. Records that are accumulated and used by ...

  5. Validity of electronic diet recording nutrient estimates compared to dietitian analysis of diet records: A randomized controlled trial

    Science.gov (United States)

    Background: Dietary intake assessment with diet records (DR) is a standard research and practice tool in nutrition. Manual entry and analysis of DR is time-consuming and expensive. New electronic tools for diet entry by clients and research participants may reduce the cost and effort of nutrient int...

  6. Should consultation recording use be a practice standard? A systematic review of the effectiveness and implementation of consultation recordings.

    Science.gov (United States)

    Rieger, Kendra L; Hack, Thomas F; Beaver, Kinta; Schofield, Penelope

    2018-04-01

    To conduct a systematic review of the effectiveness of consultation recordings and identify factors contributing to their successful implementation in health-care settings. A systematic review was conducted for quantitative studies examining the effectiveness of consultation recordings in health care. Two independent reviewers assessed the relevance and quality of retrieved quantitative studies by using standardized criteria. Study findings were examined to determine consultation recording effectiveness and to identify barriers and facilitators to implementation. A supplementary review of qualitative evidence was performed to further explicate implementation factors. Of the 3373 articles retrieved in the quantitative search, 26 satisfied the standardized inclusion criteria (12 randomized controlled trials, 1 quasi-experiment, and 13 cross-sectional studies). Most patients found consultation recordings beneficial. Statistically significant evidentiary support was found for the beneficial impact of consultation recordings on the following patient reported outcomes: knowledge, perception of being informed, information recall, decision-making factors, anxiety, and depression. Implementation barriers included strength of evidence concerns, patient distress, impact of the recording on consultation quality, clinic procedures, medico-legal issues, and resource costs. Facilitators included comfort with being recorded, clinical champions, legal strategies, efficient recording procedures, and a positive consultation recording experience. Consultation recordings are valuable to patients and positively associated with patient-reported outcomes. Successful integration of consultation recording use into clinical practice requires an administratively supported, systematic approach to addressing implementation factors. Copyright © 2017 John Wiley & Sons, Ltd.

  7. 45 CFR 74.50 - Purpose of reports and records.

    Science.gov (United States)

    2010-10-01

    ... reporting on the recipient's financial and program performance and the necessary standard reporting forms... 45 Public Welfare 1 2010-10-01 2010-10-01 false Purpose of reports and records. 74.50 Section 74.50 Public Welfare DEPARTMENT OF HEALTH AND HUMAN SERVICES GENERAL ADMINISTRATION UNIFORM...

  8. Records Management in Organization and Total Quality

    Directory of Open Access Journals (Sweden)

    Fahrettin Özdemirci

    1999-06-01

    Full Text Available In this article the relationship between total quality management and records managemen t are examined. It has also been indicated that the records mana­gement has vita'ly important part for realizing the total quality management approach.

  9. An Investigation of Learner-Control Variables in Vocabulary Learning Using Traditional Instruction and Two Forms of Computer-Based Instruction.

    Science.gov (United States)

    Balajthy, Ernest

    1988-01-01

    Investigates college students' ability to monitor learner-controlled vocabulary instruction when performed in traditional workbook-like tasks and in two different computer-based formats: video game and text game exercises. Suggests that developmental reading students are unable to monitor their own vocabulary development accurately. (MM)

  10. Medical records department and balanced scorecard approach.

    Science.gov (United States)

    Ajami, Sima; Ebadsichani, Afsaneh; Tofighi, Shahram; Tavakoli, Nahid

    2013-01-01

    The Medical Records Department (MRD) is an important source for evaluating and planning of healthcare services; therefore, hospital managers should improve their performance not only in the short-term but also in the long-term plans. The Balanced Scorecard (BSC) is a tool in the management system that enables organizations to correct operational functions and provides feedback around both the internal processes and the external outcomes, in order to improve strategic performance and outcomes continuously. The main goal of this study was to assess the MRD performance with BSC approach in a hospital. This research was an analytical cross-sectional study in which data was collected by questionnaires, forms and observation. The population was the staff of the MRD in a hospital in Najafabad, Isfahan, Iran. To analyze data, first, objectives of the MRD, according to the mission and perspectives of the hospital, were redefined and, second, indicators were measured. Subsequently, findings from the performance were compared with the expected score. In order to achieve the final target, the programs, activities, and plans were reformed. The MRD was successful in absorbing customer satisfaction. From a customer perspective, score in customer satisfaction of admission and statistics sections were 82% and 83%, respectively. The comprehensive nature of the strategy map makes the MRD especially useful as a consensus building and communication tool in the hospital.

  11. Development and validation of RP-HPLC method for determination of famotidine and its application in quality control of different pharmaceutical dosage forms

    International Nuclear Information System (INIS)

    Hassan, S.S.; Ayub, M.; Ishtiaq, S.; Ahmad; I; Khalid, N.

    2013-01-01

    A precise and fast novel high-performance liquid chromatography method was developed and validated for the quantitative determination of Famotidine (FMT) in commercially available pharmaceutical dosage forms. An Agilent 1200 Series High Performance Liquid Chromatography (HPLC) system having the column C 1 8 (5 micro m particle size, 150*4.6 mm) was used in this study and detection (diode array detector) was made at 280 nm. The mobile phase was acetonitrile, distilled water, triethylamine and phosphoric acid (49.9:49.9:0.1:0.1, v/v), isocratic elution under ambient temperature at flow rate of 1.5 mL min/sup -1/ with injection volume 5 micro L. In this method, the retention times for FMT pure, tablets and suspension were 0.787 min, 0.789 min and 0.839 minutes respectively. The new method was validated by different validation parameters. The procedure provided a linear response over the concentration range of 0.1-1.0 mg mL/sup -1/ (r/sup 2/ =0.998) and equation was y=3902.6+18.651. The mean % recovery for inter-day (96.56%) and intra-day (97.36%) assuring a good precision and accuracy was 96-98%. The method was found to be very rapid and the overall assay time was less than 2 minutes and the results obtained were accurate, precise and selective enough to allow the determination of FMT in the presence of certain excipients. (author)

  12. Medical records documentation of constipation preceding Parkinson disease: A case-control study.

    Science.gov (United States)

    Savica, R; Carlin, J M; Grossardt, B R; Bower, J H; Ahlskog, J E; Maraganore, D M; Bharucha, A E; Rocca, W A

    2009-11-24

    Parkinson disease (PD) may affect the autonomic nervous system and may cause constipation; however, few studies have explored constipation preceding the motor onset of PD. We investigated constipation preceding PD using a case-control study design in a population-based sample. Using the medical records-linkage system of the Rochester Epidemiology Project, we identified 196 subjects who developed PD in Olmsted County, MN, from 1976 through 1995. Each incident case was matched by age (+/-1 year) and sex to a general population control. We reviewed the complete medical records of cases and controls in the medical records-linkage system to ascertain the occurrence of constipation preceding the onset of PD (or index year). Constipation preceding PD or the index year was more common in cases than in controls (odds ratio [OR] 2.48; 95% confidence interval [CI] 1.49 to 4.11; p = 0.0005). This association remained significant after adjusting for smoking and coffee consumption (ever vs never), and after excluding constipation possibly induced by drugs. In addition, the association remained significant in analyses restricted to constipation documented 20 or more years before the onset of motor symptoms of PD. Although the association was stronger in women than in men and in patients with PD with rest tremor compared with patients with PD without rest tremor, these differences were not significant. Our findings suggest that constipation occurring as early as 20 or more years before the onset of motor symptoms is associated with an increased risk of Parkinson disease.

  13. Study of hydrogels based on polyacrilamide as new controlled release dosage forms produced by frontal polymerization

    OpenAIRE

    Sechi, Rossana; Gavini, Elisabetta; Mariani, Alberto; Bidali, Simone; Bonferoni, Maria Cristina; Sanna, Vanna Annunziata; Rassu, Giovanna; Pirisino, Gerolamo Antonio; Giunchedi, Paolo

    2006-01-01

    The work purpose was the evaluation of the potential application of the Frontal Polymerization (FP) technique as a new method for the preparation of controlled release dosage forms based on polyacrilamide, in which the drug loading and the polymer preparation occur at the same time.

  14. 75 FR 66316 - National Historical Publications and Records Commission Grants

    Science.gov (United States)

    2010-10-28

    ... Office of Management and Budget (OMB) requirement to use Standard Form (SF) 425, Federal Financial Report... changes from the Office of Management and Budget; others proposed changes to eligible applicants and the... policy or to provide procedural details. Historical records means documentary material having permanent...

  15. 10 CFR 600.150 - Purpose of reports and records.

    Science.gov (United States)

    2010-01-01

    ... recipient's financial and program performance and the necessary standard reporting forms. They also set... 10 Energy 4 2010-01-01 2010-01-01 false Purpose of reports and records. 600.150 Section 600.150 Energy DEPARTMENT OF ENERGY (CONTINUED) ASSISTANCE REGULATIONS FINANCIAL ASSISTANCE RULES Uniform...

  16. Coherent control of atoms and diatomic molecules with shaped ultrashort pulses; Manipulation coherente d'atomes et de molecules diatomiques avec des impulsions mises en forme

    Energy Technology Data Exchange (ETDEWEB)

    Degert, J

    2002-12-15

    This thesis deals with the theoretical and experimental study of coherent control of atomic and molecular systems with shaped pulses. At first, we present several experiments of control of coherent transients in rubidium. These transients appear when a two-level system is excited by a perturbative chirped pulse, and are characterized by oscillations in the excited state population. For a strong chirp, we show that a phase step in the spectrum modifies the phase of the oscillations. Then, by direct analogy with Fresnel zone lens, we conceive a chirped pulse with a highly modulated amplitude, allowing to suppress destructive contributions to the population transfer. In a second set of experiments, we focus on quantum path interferences in two-photon transitions excited by linearly chirped pulses. Owing to the broad bandwidth of ultrashort pulses, sequential and direct excitation paths contribute to the excited state population. Oscillations resulting from interferences between these two paths are observed in atomic sodium. Moreover, we show that they are observable whatever the sign of chirp. Theoretically, we study the control of the predissociation of a benchmark diatomic molecule: NaI. Predissociation leads to matter wave interferences in the fragments distribution. First, we show that a suitably chosen probe pulse allows the observation of theses interferences. Next, using a sequence of control pulse inducing electronic transition, we demonstrate the possibility to manipulate fragment energy distribution. (author)

  17. 77 FR 26791 - Records Schedules; Availability and Request for Comments

    Science.gov (United States)

    2012-05-07

    ... form used by tax payers to acknowledge receipt and responsibility of their personal identification... information system used to maintain applications and registration records of professional tax preparers. 16... implementation of requirements set in the Coal Act of 1992. Includes administrative materials related to the...

  18. Sound and recording applications and theory

    CERN Document Server

    Rumsey, Francis

    2014-01-01

    Providing vital reading for audio students and trainee engineers, this guide is ideal for anyone who wants a solid grounding in both theory and industry practices in audio, sound and recording. There are many books on the market covering ""how to work it"" when it comes to audio equipment-but Sound and Recording isn't one of them. Instead, you'll gain an understanding of ""how it works"" with this approachable guide to audio systems.New to this edition:Digital audio section revised substantially to include the latest developments in audio networking (e.g. RAVENNA, AES X-192, AVB), high-resolut

  19. Invasive Australian Acacia seed banks: Size and relationship with stem diameter in the presence of gall-forming biological control agents.

    Directory of Open Access Journals (Sweden)

    Matthys Strydom

    Full Text Available Australian Acacia are invasive in many parts of the world. Despite significant mechanical and biological efforts to control their invasion and spread, soil-stored seed banks prevent their effective and sustained removal. In response South Africa has had a strong focus on employing seed reducing biological control agents to deal with Australian Acacia invasion, a programme that is considered as being successful. To provide a predictive understanding for their management, seed banks of four invasive Australian acacia species (Acacia longifolia, A. mearnsii, A. pycnantha and A. saligna were studied in the Western Cape of South Africa. Across six to seven sites for each species, seed bank sizes were estimated from dense, monospecific stands by collecting 30 litter and soil samples. Average estimated seed bank size was large (1017 to 17261 seed m-2 as was annual input into the seed bank, suggesting that these seed banks are not residual but are replenished in size annually. A clear relationship between seed bank size and stem diameter was established indicating that mechanical clearing should be conducted shortly after fire-stimulated recruitment events or within old populations when seed banks are small. In dense, monospecific stands seed-feeding biological control agents are not effective in reducing seed bank size.

  20. Maintenance facilities, stores and records

    International Nuclear Information System (INIS)

    Fischer, K.

    1986-01-01

    The topics of this report are: on-site or off-site facilities. On-site facilities: workshops and special facilities. KWU's Service Center, a typical off-site supporting facility in Germany, capabilities and activities. A pool for special tools and equipment: devices for plugging of nozzles, for handling of RPU-studs and RPU internals etc. Devices for and management of radiological protection on-site for typical outage work. Spare parts and spare part management on site, typical examples. KWU's centralized spare part pools for components, generators and turbines etc. A computerized system for spare parts storage and maintenance planning. A system for mutual exchange of operational experience with respect to maintenance and repair activities. Systematic evaluation of failures and statistical results. (orig./GL)

  1. Gene structure of CYP3A4, an adult-specific form of cytochrome P450 in human livers, and its transcriptional control.

    Science.gov (United States)

    Hashimoto, H; Toide, K; Kitamura, R; Fujita, M; Tagawa, S; Itoh, S; Kamataki, T

    1993-12-01

    CYP3 A4 is the adult-specific form of cytochrome P450 in human livers [Komori, M., Nishio, K., Kitada, M., Shiramatsu, K., Muroya, K., Soma, M., Nagashima, K. & Kamataki, T. (1990) Biochemistry 29, 4430-4433]. The sequences of three genomic clones for CYP3A4 were analyzed for all exons, exon-intron junctions and the 5'-flanking region from the major transcription site to nucleotide position -1105, and compared with those of the CYP3A7 gene, a fetal-specific form of cytochrome P450 in humans. The results showed that the identity of 5'-flanking sequences between CYP3A4 and CYP3A7 genes was 91%, and that each 5'-flanking region had characteristic sequences termed as NFSE (P450NF-specific element) and HFLaSE (P450HFLa specific element), respectively. A basic transcription element (BTE) also lay in the 5'-flanking region of the CYP3A4 gene as seen in many CYP genes [Yanagida, A., Sogawa, K., Yasumoto, K. & Fujii-Kuriyama, Y. (1990) Mol. Cell. Biol. 10, 1470-1475]. The BTE binding factor (BTEB) was present in both adult and fetal human livers. To examine the transcriptional activity of the CYP3A4 gene, DNA fragments in the 5'-flanking region of the gene were inserted in front of the simian virus 40 promoter and the chloramphenicol acetyltransferase structural gene, and the constructs were transfected in HepG2 cells. The analysis of the chloramphenicol acetyltransferase activity indicated that (a) specific element(s) which could bind with a factor(s) in livers was present in the 5'-flanking region of the CYP3A4 gene to show the transcriptional activity.

  2. Parameters Controlling Dimensional Accuracy of Aluminum Extrusions Formed in Stretch Bending

    International Nuclear Information System (INIS)

    Baringbing, Henry Ako; Welo, Torgeir

    2007-01-01

    For stretch formed components used in the automotive industry, such as bumper beams, it is of primary importance to control parameters affecting dimensional accuracy. The variations in geometry and mechanical properties induced in extrusion and stretch forming lead to subsequent dimensional inaccuracy of the final product. In this work, tensile and compression samples were taken at three different positions along AA7108W extruded profiles in order to determine material parameters for a constitutive model particularly suited for strong texture materials. In addition, geometry were measured and analyzed statistically in order to study its impact on local cross sectional distortions (sagging) and springback in stretch bending of a bumper beam. These full scale experiments were combined with analytical and numerical simulations to quantify the impact of each basic parameter on product quality. It is concluded that this methodology provides a means to systematically control the product quality by focusing on reducing the acceptance limits of the main parameters controlling basic mechanisms in stretch forming. Despite the assumptions and simplifications made in order to make the analytical expressions solvable, the approach has proven its capability in establishing accurate closed-form expressions including the main influential parameters

  3. Tailor-made nano-structured materials for perpendicular recording media and head-precise control of direct/indirect exchange coupling

    International Nuclear Information System (INIS)

    Takahashi, Migaku; Tsunoda, Masakiyo; Saito, Shin

    2009-01-01

    Tailor-made nano-structured spin materials obtained by precisely controlled nano-scale fabrication technologies for use in ultra-high density hard disk drives (HDDs), as well as an understanding of their nanomagnetics, are essential from the view point of materials, processes, and physics. Artificial control of the exchange coupling among ferromagnetic layers through the RKKY interaction (indirect) and direct exchange coupling represented as the exchange bias at the ferromagnetic (FM)/antiferromagnetic (AFM) interface are of great interest and have received significant attention to induce new modulated spin structures in conventional simple FM materials. In particular, soft magnetic under layer (SUL) with strong synthetic antiferromagnetic (SAF) coupling between two adjacent soft magnetic layers, exchange coupled stacked media introducing exchange coupling between FM layers and giant exchange anisotropy at the FM/AFM interface have attracted significant attention from the view point of applications. Within the framework of the present paper, we discuss future technical trends for SUL, granular media and the spin-valve head from the viewpoint of direct and/or indirect exchange coupling based on our recent results

  4. Thermoelectric generator and method of forming same

    International Nuclear Information System (INIS)

    Wilson, K.T.

    1981-01-01

    A thermoelectric device is disclosed which comprises the formation of a multiplicity of thermocouples on a substrate in a narrow strip form, the thermocouples being formed by printing with first and second inks formed of suitable different powdered metals with a proper binder or flux. The thermocouples are formed in series and the opposed coupled areas are melted to form an intermingling of the two metals and the strips may be formed in substantial lengths and rolled onto a reel, or in relatively short strip form and disposed in a side-by-side abutting relationship in substantial numbers to define a generally rectangular panel form with opposed ends in electrical connection. The method of forming the panels includes the steps of feeding a suitable substrate, either in a continuous roll or sheet form, through first and second printers to form the series connected multiplicity of thermocouples thereon. From the printers the sheet or strip passes through a melter such as an induction furnace and from the furnace it passes through a sheeter, if the strip is in roll form. The sheets are then slit into narrow strips relative to the thermocouples, printed thereon and the strips are then formed into a bundle. A predetermined number of bundles are assembled into a panel form

  5. Das Zeichen als Form und die Form des Rechtszeichens / The Sign as Form and the Form of the Law Sign

    Directory of Open Access Journals (Sweden)

    Thomas-M. Seibert

    2014-03-01

    Full Text Available Diskutiert wird Luhmanns Konzept vom „Zeichen als Form“ vor dem Hintergrund der Formgebungen bei Peirce und Serres mit einem Erbschaftsfall im Vordergrund. Die These lautet: Zweiteilung als Ergebnis amputiert die grundlegende Operation der Formbildung, indem der Operator ausgesperrt wird. Operator ist der Interpretant, den Luhmann als Beobachter (unterschiedlicher Stufe anschließend wieder einführt. Aber er lässt sich nicht aussperren, er ist fortwährend anwesend – als Parasit (Serres. An einem praktischen Fall wird das demonstriert: Eine Frau in einem Heim verfasst ein Testament und setzt den Heimleiter und seine Frau als Erben ein. Man benutzt die Rechtsform formularmäßig und meint, mit diesem Formular das Testament fachgerecht zu verfassen und die Interpretation auszusperren. Das spätere Rechtsverfahren der Verwandten gegen den Heimleiter kehrt die Verhältnisse um. Die Operation, sich auf Recht als ein Objekt so zu beziehen, dass die Operation sich wie dieses Objekt auf Recht bezieht und damit selbst zu einem Rechtszeichen wird (Peirce, ist parasitär. Sie plant ungeplante, überraschende Störungen ein. Luhmann’s concept of the „sign as form“ is discussed in the broader context of Peirce and Serres’ concepts of formation, with an inheritance in the foreground. The assertion is: bifurcation as a result amputates the fundamental operation of form-building by excluding the operator. The operator is the interpretant, who Luhmann subsequently re-introduces as an observer (at a different level. But the interpretant does not permit itself to be excluded; it is always present – as a parasite (Serres. This is demonstrated using a practical case: A woman living in a home writes her will, in which she instates the home warden and his wife as her heirs. One uses a standardized form in the assumption that one is adhering to the prescribed legal form and thereby eliminating any need for further interpretation. The legal proceedings

  6. Junior Information and Records Coordinator | IDRC - International ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Information and Records Operations (IRO) Program Support ... Coordinator to support him/her performing day to day business assigned to this position. ... Digitization and digital assets management are main tasks to guarantee that digital ...

  7. FormCalc 9 and extensions

    International Nuclear Information System (INIS)

    Hahn, T.; Passehr, S.; Schappacher, C.

    2016-04-01

    We present Version 9 of the Feynman-diagram calculator FormCalc and a flexible new suite of shell scripts and Mathematica packages based on FormCalc, which can be adapted and used as a template for calculations.

  8. Guides and forms | IDRC - International Development Research ...

    International Development Research Centre (IDRC) Digital Library (Canada)

    Information for suppliers and consultants. Consultancies: Frequently Asked Questions · Canadian Supplier — Tax and Bank Information Form · T1204 – Government services contract payments · Supplier Outside of Canada — Tax and Bank Information Form ...

  9. 22 CFR 62.12 - Control of Forms DS-2019.

    Science.gov (United States)

    2010-04-01

    ... take into consideration the current size of the program and the projected expansion of the program in... she will be participating; (2) Possesses adequate financial resources to complete his or her program; and (3) Possesses adequate financial resources to support any accompanying dependents. (c) Issuance of...

  10. Pre-form ceramic matrix composite cavity and method of forming and method of forming a ceramic matrix composite component

    Science.gov (United States)

    Monaghan, Philip Harold; Delvaux, John McConnell; Taxacher, Glenn Curtis

    2015-06-09

    A pre-form CMC cavity and method of forming pre-form CMC cavity for a ceramic matrix component includes providing a mandrel, applying a base ply to the mandrel, laying-up at least one CMC ply on the base ply, removing the mandrel, and densifying the base ply and the at least one CMC ply. The remaining densified base ply and at least one CMC ply form a ceramic matrix component having a desired geometry and a cavity formed therein. Also provided is a method of forming a CMC component.

  11. From the Spreadsheet to the Table? Using 'spot-dating' level pottery records from Roman London to explore functional trends among open vessel forms

    Directory of Open Access Journals (Sweden)

    Michael Marshall

    2018-05-01

    Full Text Available Intensive excavation and research over the course of decades have produced a very large dataset relating to Roman pottery from London. Research into the function of specific vessel forms has rarely been undertaken but information about the size, shape, fabric and condition of vessels recorded during routine identification and quantification of assemblages at MOLA (Museum of London Archaeology and its predecessor organisations, has significant potential to inform functional interpretations. This evidence was used to explore the function of a sample of open forms, suggesting considerable variation in use and highlighting areas in which the quality of data needs to be improved to aid further functional analysis in the future. It was possible to use this evidence to show broad distinctions in the use of fine and coarse wares and to identify recurrent wear on a range of forms, mirroring those previously identified elsewhere. More subtle patterns relating to the use of lids in cooking, and a decline in the evidence for heating on similar coarse-ware forms over time, were also identified.

  12. Mobile electronic versus paper case report forms in clinical trials: a randomized controlled trial.

    Science.gov (United States)

    Fleischmann, Robert; Decker, Anne-Marie; Kraft, Antje; Mai, Knut; Schmidt, Sein

    2017-12-01

    Regulations, study design complexity and amounts of collected and shared data in clinical trials render efficient data handling procedures inevitable. Recent research suggests that electronic data capture can be key in this context but evidence is insufficient. This randomized controlled parallel group study tested the hypothesis that time efficiency is superior when electronic (eCRF) instead of paper case report forms (pCRF) are used for data collection. We additionally investigated predictors of time saving effects and data integrity. This study was conducted on top of a clinical weight loss trial performed at a clinical research facility over six months. All study nurses and patients participating in the clinical trial were eligible to participate and randomly allocated to enter cross-sectional data obtained during routine visits either through pCRF or eCRF. A balanced randomization list was generated before enrolment commenced. 90 and 30 records were gathered for the time that 27 patients and 2 study nurses required to report 2025 and 2037 field values, respectively. The primary hypothesis, that eCRF use is faster than pCRF use, was tested by a two-tailed t-test. Analysis of variance and covariance were used to evaluate predictors of entry performance. Data integrity was evaluated by descriptive statistics. All randomized patients were included in the study (eCRF group n = 13, pCRF group n = 14). eCRF, as compared to pCRF, data collection was associated with significant time savings  across all conditions (8.29 ± 5.15 min vs. 10.54 ± 6.98 min, p = .047). This effect was not defined by participant type, i.e. patients or study nurses (F (1,112)  = .15, p = .699), CRF length (F (2,112)  = .49, p = .609) or patient age (Beta = .09, p = .534). Additional 5.16 ± 2.83 min per CRF were saved with eCRFs due to data transcription redundancy when patients answered questionnaires directly in eCRFs. Data integrity was

  13. Data declaration, control and record of an experiment in nuclear physics. Data acquisition system development under X Window with the system OS-9

    International Nuclear Information System (INIS)

    Michel, L.

    1990-09-01

    To compensate for the increase in data produced by experiments in nuclear physics, the development of a data storage system much more compact than the magnetic tape is most important. The first goal of this work is to establish a data storage unit built on a 8 mm video cartridge (Exabyte) at a given experimental site, the 4pi gamma multidetector array Chateau de Cristal, set up at the CNRS unit in Strasbourg. We have built on a VME crate a data acquisition system working with the real time operating system OS-9 and integrating the Exabyte unit. The system control is realized with an original graphic interface that has been developed under X-Window. This interface allows the command and monitoring of data acquisition as well as the set up of acquisition parameters. The system worked up since january 1990 [fr

  14. Old and New Insurgency Forms

    Science.gov (United States)

    2016-03-01

    economic, psychologi- cal, and political benefits that society has to offer.”44 Single issue policy groups such as abortion , animal, and environmental...one is indica- tive of single issue policy groups and present racist organizations (e.g., abortion and animal activists and neo-Nazis). The latter...Agencies - Legal and Economic Focus -Federal Law Enforcement Blood Cultist EmergentLimited to Moderate Implications Federal Law Enforcement and/or

  15. Article and method of forming an article

    Science.gov (United States)

    Lacy, Benjamin Paul; Kottilingam, Srikanth Chandrudu; Dutta, Sandip; Schick, David Edward

    2017-12-26

    Provided are an article and a method of forming an article. The method includes providing a metallic powder, heating the metallic powder to a temperature sufficient to joint at least a portion of the metallic powder to form an initial layer, sequentially forming additional layers in a build direction by providing a distributed layer of the metallic powder over the initial layer and heating the distributed layer of the metallic powder, repeating the steps of sequentially forming the additional layers in the build direction to form a portion of the article having a hollow space formed in the build direction, and forming an overhang feature extending into the hollow space. The article includes an article formed by the method described herein.

  16. Material obligations: Forms and content

    International Nuclear Information System (INIS)

    Johnson, L.

    1998-01-01

    This paper includes a detailed legal framework of the IAEA safeguards agreements, namely basic articles of the IAEA Statute, Treaty and Supply Agreement obligations and basic documents concerning decisions and practices of the Board of Governors. It describes as well the initiation process of the negotiation of safeguards agreements, contents comparison and implementation of the safeguards agreements, protocols to safeguards agreements, subsidiary arrangements, amendments and renegotiation documents

  17. Ecological sustainability and urban form

    OpenAIRE

    Ivan Muñiz; Anna Galindo

    2001-01-01

    One controversial idea present in the debate on urban sustainability is that urban sprawl is an ecological stressing problem. We have tested this popular assumption by measuring the ecological footprint of commuting and housing of the 163 municipalities of the Barcelona Metropolitan Region and by relating the estimated values with residential density and accessibility, the fundamental determinant of residential density according to the Monocentric City Model.

  18. Design and use of climatological data banks, with emphasis on the preparation and homogenization of surface monthly records

    Energy Technology Data Exchange (ETDEWEB)

    Palutikof, J P; Goodess, C M

    1986-01-01

    The procedures involved in constructing data banks for use in climatological research are described. Such data banks will normally have two component parts: the meteorological records themselves, and the accompanying documentary and information systems. As a first step, meteorological records appropriate for the intended application of the data bank must be collected and stored, commonly in a computer. Individual records must then be merged into a form convenient for the user. Procedures for quality control of the data are discussed. The authors emphasize the need to ensure that records are homogeneous, i.e., that they do not contain spurious jumps or trends caused by non-climatic factor such as site change or urbanization. Some techniques to correct inhomogeneities in meteorological records are described. The documentation accompanying the meteorological records has three components: first, information on the individual records, second, a list of data sources, third, station histories. The station histories will be added to as work progresses on the data bank, to describe any attempts to homogenize records, and ultimately to give the compiler's assessment of the reliability of each record. User needs must be considered at all stages of data bank design and construction.

  19. Communicative Silences: Forms and Functions

    Science.gov (United States)

    Bruneau, Thomas J.

    1973-01-01

    The nature of silence is discussed as an imposition of mind, as an interdependent signification ground for speech signs, as a relationship to mental time (as opposed to artificial time), and as it relates to sensation, perception and metaphorical movement. (Author)

  20. Privacy Act System of Records: Employee Counseling and Assistance Program Records, EPA-27

    Science.gov (United States)

    Learn about the Employee Counseling and Assistance Program Records System, including who is covered in the system, the purpose of data collection, routine uses for the system's records, and other security procedures.

  1. Characterization of radioactive waste forms and packages

    International Nuclear Information System (INIS)

    1997-01-01

    This publication provides a compendium of waste form, container and waste package properties which are potential importance for waste characterization to support approval for treatment/conditioning, storage and disposal methods and for predicting both short and long term waste behaviour in the repository environment. The properties to be characterized are defined in terms of the technical rationale for their control and characterization. Characterization methods for each property are described in general with reference to detailed discussions existing in the literature. Guidance as to the advantages and disadvantages of individual methods from a technical perspective is also provided where appropriate. This report deals with the characterization of all types of radioactive wastes except spent fuel intended for direct disposal. 115 refs, 17 figs, 12 tabs

  2. Process and form in geomorphology

    National Research Council Canada - National Science Library

    Stoddart, D. R

    1997-01-01

    ... the world. The book is in two parts. The first presents state-of-the-art reports on fluvial, tectonic and climatic geomorphology by leading experts in their fields, all Chorley's colleagues and students. The second brings revisionary views to many aspects of the history of the discipline, on which Chorley is the world authority. Together they present not only new views on the landforms of the world but also incisive insights into how we have made sense of the environment around us from the early eighteenth centu...

  3. Data Availability and Model Form

    NARCIS (Netherlands)

    Tavasszy, L.A.; Jong, G. de

    2013-01-01

    Data are essential for any empirical modelling effort. In freight transport, obtaining good data for modelling can be a challenge because of the difficulty to observe freight processes directly, the often proprietary nature of logistics data, and a relatively poor data acquisition infrastructure. In

  4. 76 FR 76215 - Privacy Act; System of Records: State-78, Risk Analysis and Management Records

    Science.gov (United States)

    2011-12-06

    ... a system of records, Risk Analysis and Management Records, State-78, pursuant to the provisions of... INFORMATION: The Department of State proposes that the new system will be ``Risk Analysis and Management.... These standard routine uses apply to State-78, Risk Analysis and Management Records. POLICIES AND...

  5. Types and Forms of Tourism

    Directory of Open Access Journals (Sweden)

    Anca Gabriela Turtureanu

    2008-10-01

    Full Text Available For the study of tourism, the most suitable method from the geographic point of view is typify it, because it allows the delimitation oftourist areas. Tourist areas are characterized by a specific type of travel or by a reunion of some types that may vary dynamically over time. Thetypes of tourism result mainly from the different motivations of the journey, i.e. the purpose of doing. Each type of tourism is distinguished by suchspecific purpose and it is specific to those regions where fixed purpose can be achieved by the existence of some specific facilities.

  6. Adaptation, plant evolution, and the fossil record

    Science.gov (United States)

    Knoll, A. H.; Niklas, K. J.

    1987-01-01

    The importance of adaptation in determining patterns of evolution has become an important focus of debate in evolutionary biology. As it pertains to paleobotany, the issue is whether or not adaptive evolution mediated by natural selection is sufficient to explain the stratigraphic distributions of taxa and character states observed in the plant fossil record. One means of addressing this question is the functional evaluation of stratigraphic series of plant organs set in the context of paleoenvironmental change and temporal patterns of floral composition within environments. For certain organ systems, quantitative estimates of biophysical performance can be made on the basis of structures preserved in the fossil record. Performance estimates for plants separated in time or space can be compared directly. Implicit in different hypotheses of the forces that shape the evolutionary record (e.g. adaptation, mass extinction, rapid environmental change, chance) are predictions about stratigraphic and paleoenvironmental trends in the efficacy of functional performance. Existing data suggest that following the evolution of a significant structural innovation, adaptation for improved functional performance can be a major determinant of evolutionary changes in plants; however, there are structural and development limits to functional improvement, and once these are reached, the structure in question may no longer figure strongly in selection until and unless a new innovation evolves. The Silurian-Devonian paleobotanical record is consistent with the hypothesis that the succession of lowland floodplain dominants preserved in the fossil record of this interval was determined principally by the repeated evolution of new taxa that rose to ecological importance because of competitive advantages conferred by improved biophysical performance. This does not seem to be equally true for Carboniferous-Jurassic dominants of swamp and lowland floodplain environments. In these cases

  7. 77 FR 65049 - Privacy Act; System of Records: Translator and Interpreter Records, State-37

    Science.gov (United States)

    2012-10-24

    ... DEPARTMENT OF STATE [Public Notice 8066] Privacy Act; System of Records: Translator and... an existing system of records, Translator and Interpreter Records, State-37, pursuant to the... INFORMATION: The Department of State proposes that the current system will retain the name ``Translator and...

  8. 75 FR 51093 - Agency Information Collection Activities: Form I-864, Form I-864A, Form I-864EZ, and Form I-864W...

    Science.gov (United States)

    2010-08-18

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... of Homeland Security, U.S. Citizenship and Immigration Services (USCIS) will be submitting the...: Form I-864, Form I-864A, Form I-864EZ, and Form I-864W; U.S. Citizenship and Immigration Services...

  9. The importance of functional form in optimal control solutions of problems in population dynamics

    Science.gov (United States)

    Runge, M.C.; Johnson, F.A.

    2002-01-01

    Optimal control theory is finding increased application in both theoretical and applied ecology, and it is a central element of adaptive resource management. One of the steps in an adaptive management process is to develop alternative models of system dynamics, models that are all reasonable in light of available data, but that differ substantially in their implications for optimal control of the resource. We explored how the form of the recruitment and survival functions in a general population model for ducks affected the patterns in the optimal harvest strategy, using a combination of analytical, numerical, and simulation techniques. We compared three relationships between recruitment and population density (linear, exponential, and hyperbolic) and three relationships between survival during the nonharvest season and population density (constant, logistic, and one related to the compensatory harvest mortality hypothesis). We found that the form of the component functions had a dramatic influence on the optimal harvest strategy and the ultimate equilibrium state of the system. For instance, while it is commonly assumed that a compensatory hypothesis leads to higher optimal harvest rates than an additive hypothesis, we found this to depend on the form of the recruitment function, in part because of differences in the optimal steady-state population density. This work has strong direct consequences for those developing alternative models to describe harvested systems, but it is relevant to a larger class of problems applying optimal control at the population level. Often, different functional forms will not be statistically distinguishable in the range of the data. Nevertheless, differences between the functions outside the range of the data can have an important impact on the optimal harvest strategy. Thus, development of alternative models by identifying a single functional form, then choosing different parameter combinations from extremes on the likelihood

  10. Experience of malignancies with oral glucose-lowering drugs in the randomised controlled ADOPT (A Diabetes Outcome Progression Trial) and RECORD (Rosiglitazone Evaluated for Cardiovascular Outcomes and Regulation of Glycaemia in Diabetes) clinical trials.

    Science.gov (United States)

    Home, P D; Kahn, S E; Jones, N P; Noronha, D; Beck-Nielsen, H; Viberti, G

    2010-09-01

    Observational and mechanistic studies have suggested a possible relationship between treatment with metformin and decreased incidence of cancer in participants with type 2 diabetes. We extracted data for malignancies from the ADOPT (A Diabetes Outcome Progression Trial) and RECORD (Rosiglitazone Evaluated for Cardiovascular Outcomes and Regulation of Glycaemia in Diabetes) randomised controlled clinical trials, in which the efficacy and/or safety of metformin was assessed in comparison with sulfonylureas and rosiglitazone. Neoplasm occurrences were collected as adverse events in these studies. We reviewed and re-analysed the individual participant data in both studies for serious adverse events, malignancies reported as adverse events and related neoplasms of special interest. In ADOPT, 50 participants (3.4%) on metformin and 55 (3.8%) on each of rosiglitazone and glibenclamide (known as glyburide in the USA and Canada) developed serious adverse event malignancies (excluding non-melanoma skin cancers). This corresponds to 1.03, 1.12 and 1.31 per 100 person-years, giving hazard ratios for metformin of 0.92 (95% CI 0.63-1.35) vs rosiglitazone and 0.78 (0.53-1.14) vs glibenclamide. In RECORD, on a background of sulfonylurea, 69 (6.1%) participants developed malignant neoplasms in the metformin group, compared with 56 (5.1%) in the rosiglitazone group (HR 1.22 [0.86-1.74]). On a background of metformin, 74 (6.7%) participants in the sulfonylurea group developed malignant neoplasms, compared with 57 (5.1%) in the rosiglitazone group (HR 1.33 [0.94-1.88]). The malignancy rates in these two randomised controlled clinical trials do not support a view that metformin offers any particular protection against malignancy compared with rosiglitazone. However, they do not refute the possibility of a difference compared with sulfonylureas.

  11. Predicting changes in hypertension control using electronic health records from a chronic disease management program

    Science.gov (United States)

    Sun, Jimeng; McNaughton, Candace D; Zhang, Ping; Perer, Adam; Gkoulalas-Divanis, Aris; Denny, Joshua C; Kirby, Jacqueline; Lasko, Thomas; Saip, Alexander; Malin, Bradley A

    2014-01-01

    Objective Common chronic diseases such as hypertension are costly and difficult to manage. Our ultimate goal is to use data from electronic health records to predict the risk and timing of deterioration in hypertension control. Towards this goal, this work predicts the transition points at which hypertension is brought into, as well as pushed out of, control. Method In a cohort of 1294 patients with hypertension enrolled in a chronic disease management program at the Vanderbilt University Medical Center, patients are modeled as an array of features derived from the clinical domain over time, which are distilled into a core set using an information gain criteria regarding their predictive performance. A model for transition point prediction was then computed using a random forest classifier. Results The most predictive features for transitions in hypertension control status included hypertension assessment patterns, comorbid diagnoses, procedures and medication history. The final random forest model achieved a c-statistic of 0.836 (95% CI 0.830 to 0.842) and an accuracy of 0.773 (95% CI 0.766 to 0.780). Conclusions This study achieved accurate prediction of transition points of hypertension control status, an important first step in the long-term goal of developing personalized hypertension management plans. PMID:24045907

  12. Predicting changes in hypertension control using electronic health records from a chronic disease management program.

    Science.gov (United States)

    Sun, Jimeng; McNaughton, Candace D; Zhang, Ping; Perer, Adam; Gkoulalas-Divanis, Aris; Denny, Joshua C; Kirby, Jacqueline; Lasko, Thomas; Saip, Alexander; Malin, Bradley A

    2014-01-01

    Common chronic diseases such as hypertension are costly and difficult to manage. Our ultimate goal is to use data from electronic health records to predict the risk and timing of deterioration in hypertension control. Towards this goal, this work predicts the transition points at which hypertension is brought into, as well as pushed out of, control. In a cohort of 1294 patients with hypertension enrolled in a chronic disease management program at the Vanderbilt University Medical Center, patients are modeled as an array of features derived from the clinical domain over time, which are distilled into a core set using an information gain criteria regarding their predictive performance. A model for transition point prediction was then computed using a random forest classifier. The most predictive features for transitions in hypertension control status included hypertension assessment patterns, comorbid diagnoses, procedures and medication history. The final random forest model achieved a c-statistic of 0.836 (95% CI 0.830 to 0.842) and an accuracy of 0.773 (95% CI 0.766 to 0.780). This study achieved accurate prediction of transition points of hypertension control status, an important first step in the long-term goal of developing personalized hypertension management plans.

  13. The connecting health and technology study: a 6-month randomized controlled trial to improve nutrition behaviours using a mobile food record and text messaging support in young adults

    OpenAIRE

    Kerr, Deborah A.; Harray, Amelia J.; Pollard, Christina M.; Dhaliwal, Satvinder S.; Delp, Edward J.; Howat, Peter A.; Pickering, Mark R.; Ahmad, Ziad; Meng, Xingqiong; Pratt, Iain S.; Wright, Janine L.; Kerr, Katherine R.; Boushey, Carol J.

    2016-01-01

    Background Early adulthood represents the transition to independent living which is a period when changes in diet and body weight are likely to occur. This presents an ideal time for health interventions to reduce the effect of health problems and risk factors for chronic disease in later life. As young adults are high users of mobile devices, interventions that use this technology may improve engagement. The Connecting Health and Technology study aimed to evaluate the effectiveness of tailor...

  14. Matrix elasticity of void-forming hydrogels controls transplanted-stem-cell-mediated bone formation

    Science.gov (United States)

    Huebsch, Nathaniel; Lippens, Evi; Lee, Kangwon; Mehta, Manav; Koshy, Sandeep T.; Darnell, Max C.; Desai, Rajiv M.; Madl, Christopher M.; Xu, Maria; Zhao, Xuanhe; Chaudhuri, Ovijit; Verbeke, Catia; Kim, Woo Seob; Alim, Karen; Mammoto, Akiko; Ingber, Donald E.; Duda, Georg N.; Mooney, David J.

    2015-12-01

    The effectiveness of stem cell therapies has been hampered by cell death and limited control over fate. These problems can be partially circumvented by using macroporous biomaterials that improve the survival of transplanted stem cells and provide molecular cues to direct cell phenotype. Stem cell behaviour can also be controlled in vitro by manipulating the elasticity of both porous and non-porous materials, yet translation to therapeutic processes in vivo remains elusive. Here, by developing injectable, void-forming hydrogels that decouple pore formation from elasticity, we show that mesenchymal stem cell (MSC) osteogenesis in vitro, and cell deployment in vitro and in vivo, can be controlled by modifying, respectively, the hydrogel’s elastic modulus or its chemistry. When the hydrogels were used to transplant MSCs, the hydrogel’s elasticity regulated bone regeneration, with optimal bone formation at 60 kPa. Our findings show that biophysical cues can be harnessed to direct therapeutic stem cell behaviours in situ.

  15. Infraslow status epilepticus: A new form of subclinical status epilepticus recorded in a child with Sturge-Weber syndrome.

    Science.gov (United States)

    Bello-Espinosa, Luis E

    2015-08-01

    Analysis of infraslow EEG activity (ISA) has shown potential in the evaluation of patients with epilepsy and in the differentiation between focal and generalized epilepsies. Infraslow EEG activity analysis may also provide insights into the pathophysiology of refractory clinical and subclinical status epilepticus. The purpose of this report is to describe a girl with Sturge-Weber syndrome (SWS) who presented with a 96-h refractory encephalopathy and nonischemic hemiparesis and who was identified to have infraslow status epilepticus (ISSE), which successfully resolved after midazolam administration. The continuous EEG recording of a 5-year-old girl with known structural epilepsy due to Sturge-Weber syndrome is presented. The patient presented to the ED with acute confusion, eye deviation, and right hemiparesis similar to two previous admissions. Despite administration of lorazepam, fosphenytoin, phenobarbital, and valproic loads, the patient showed no improvement in the clinical condition after 48 h. The continuous video-EEG monitoring (VEM) showed continuous severe diffuse nonrhythmic asymmetric slowing but no apparent ictal activity on continuous conventional EEG recording settings. As brain CT, CTA, CTV, and complete MRI scans including DWI obtained within 72 h of presentation failed to demonstrate any ischemic changes, analysis of the EEG infraslow (ISA) activity was undertaken using LFF: 0.01 Hz and HFF: of 0.1 Hz, respectively. Continuous subclinical unilateral rhythmic ictal ISA was identified. This was only evident on the left hemisphere which correlated with the structural changes due to SWS. A trial of continuous 120 to 240 μg/kg/h of IV midazolam resulted in immediate resolution of the contralateral hemiparesis and encephalopathy. Continuous prolonged rhythmic ictal infraslow activity (ISA) can cause super-refractory subclinical focal status epilepticus. This has not been previously reported, and we propose that this be called infraslow status

  16. 78 FR 35570 - Application Procedures, Execution and Filing of Forms: Correction of State Office Address for...

    Science.gov (United States)

    2013-06-13

    ...] RIN 1004-AE31 Application Procedures, Execution and Filing of Forms: Correction of State Office Address for Filings and Recordings, Including Proper Offices for Recording of Mining Claims; Oregon... administrative final rule amends the regulations pertaining to execution and filing of forms in order to reflect...

  17. Precambrian evolution and the rock record

    Science.gov (United States)

    Awramik, S.

    1985-01-01

    The Precambrian time which refers to geological time prior to the first appearance of animals with mineralized hard parts was investigated. Best estimates for this event are around 570 million years ago. Because the rock record begins some 3,800 million years ago the Precambrian encompasses about 84% of geologic time. The fossil record for this immense span of time is dominated by prokaryotes and the sedimentary structures produced by them. The first fossil remains that are considered eukaryotic are found in 1,000 million year old rocks. The first animals may be as old as 700 million years. The fossil records of the first 84% of the Earth's history are collected and described.

  18. Qualities of dental chart recording and coding.

    Science.gov (United States)

    Chantravekin, Yosananda; Tasananutree, Munchulika; Santaphongse, Supitcha; Aittiwarapoj, Anchisa

    2013-01-01

    Chart recording and coding are the important processes in the healthcare informatics system, but there were only a few reports in the dentistry field. The objectives of this study are to study the qualities of dental chart recording and coding, as well as the achievement of lecture/workshop on this topic. The study was performed by auditing the patient's charts at the TU Dental Student Clinic from July 2011-August 2012. The chart recording mean scores ranged from 51.0-55.7%, whereas the errors in the coding process were presented in the coder part more than the doctor part. The lecture/workshop could improve the scores only in some topics.

  19. Reporting, Recording, and Transferring Contingency Demand Data

    National Research Council Canada - National Science Library

    Smith, Bernard

    2000-01-01

    .... In this report, we develop a standard set of procedures for reporting and recording demand data at the contingency location and transferring contingency demand data to the home base - ensuring proper level allocation and valid worldwide peacetime operating stock (POS) and readiness spares package (RSP) requirements.

  20. Control of anisotropic shape deviation in single point incremental forming of paperboard

    Science.gov (United States)

    Stein, Philipp; Franke, Wilken; Hoppe, Florian; Hesse, Daniel; Mill, Katharina; Groche, Peter

    2017-10-01

    The increasing social demand for sustainable material use leads to new process strategies as well as to the use of new materials in nearly all industries. In light of this demand, paperboard shows potential to substitute polymer-based components while also exhibiting improved ecological properties. However, in contrast to polymer-based products, the forming limits of paperboard are relatively low. Therefore, three dimensional forming of paperboard is subject of current research. One area of research focuses on the control of the fiber orientation dependent anisotropic material behavior of industrial paperboard in forming processes. For an examined industrial paperboard, an average elongation at break of 1.2% in the so called machine direction (fiber preferential direction, MD) has been determined at standard climate conditions. In contrast, in cross-direction (orthogonal to the machine direction, CD) a value of 2.6% was observed. With increased moisture content of the specimens the difference between the mechanical properties in MD and CD even increases. As a result of the various fiber-orientation dependent mechanical properties, forming with symmetric tools leads to asymmetrically shaped final parts. Within this article, an approach to reduce the asymmetric shape of three-dimensional formed paperboard by using single point incremental forming technology is presented. For a free spatial processing strategy the 3D Servo Press Technology, which enables circular as well as free processing strategies, is used. Based on reference tests with a circular processing strategy, it is shown that by using an adapted, elliptical tool path, an almost symmetric shaped part can be formed.

  1. Scheduling and recording of reactor maintenance and testing by computer

    International Nuclear Information System (INIS)

    Gray, P.L.

    1975-01-01

    The use of a computer program, Maintenance Information and Control (MIAC), at the Savannah River Laboratory (SRL) assists a small operating staff in maintaining three research reactors and a subcritical facility. The program schedules and defines preventive maintenance, schedules required periodic tests, logs repair and cost information, specifies custodial and service responsibilities, and provides equipment maintenance history, all with a minimum of record-keeping

  2. Aligning records management and risk management with busi- ness ...

    African Journals Online (AJOL)

    Ngulup

    Moi University, School of Information Sciences, Eldoret, Kenya .... risk from the perspective of the impact upon organisational objectives. ... equipment failure); financial and systems risks (risks with financial controls and systems, such .... The World Bank (2000) states that poor record keeping affects the entire accounting.

  3. Effects of Cr-N-ZrO 2 seed layer formed on glass substrates for longitudinal recording media

    Science.gov (United States)

    Suzuki, Hiroyuki; Djayaprawira, David D.; Takahashi, Yoshio; Ishikawa, Akira; Ono, Toshinori; Yahisa, Yotsuo

    1999-03-01

    Effects of Cr-N-ZrO 2 seed layer deposited on glass substrates before the deposition of C/Co-Cr-Pt/Cr-Ti layers for longitudinal recording media have been investigated. The product of v and Is, the activation volume and the saturation magnetization per unit volume, media noise Nd and S0/ Nd, which is the half value of peak-to-peak output voltage of an isolated pulse over Nd at 11.8 kFC/mm, are evaluated. We find that vIs is decreased by adding N and ZrO 2 to Cr seed layer. Nd is reduced as vIs decreases by adding nitrogen to the Cr seed layer. This is mainly due to the decreased grain sizes of both Cr-Ti underlayer and Co-Cr-Pt magnetic layer. The Nd is further reduced by the addition of ZrO 2 to the Cr-N seed layer. Highest S0/ Nd is achieved for the media with Cr-N-ZrO 2 seed layer. On the other hand, the media with Cr-ZrO 2 seed layer deposited without nitrogen show the higher Nd. Therefore the decrease of the grain size by addition of nitrogen into Ar is essential to reduce Nd, and the ZrO 2 addition to the Cr-N seed layer seems to enhance the effect of grain size reduction by nitrogen addition.

  4. SHORT COMMUNICATIONS, NOTES AND REPORTS Record of ...

    African Journals Online (AJOL)

    Campbell Murn

    50. SHORT COMMUNICATIONS, NOTES AND. REPORTS. Record of Cinereous Vulture Aegypius monachus from Mukundara Hills Tiger Reserve, Rajasthan,. India. Sailaja Nayak1*, Sunny Shah2 and Jimmy Borah2 .... Prey status and abundance in Mukundara Hills Tiger. Reserve. Technical Report, WWF-India. Rao, J.P. ...

  5. 32 CFR Appendix D to Part 286 - DD Form 2086-1, “Record of Freedom of Information (FOI) Processing Cost for Technical Data”

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 2 2010-07-01 2010-07-01 false DD Form 2086-1, âRecord of Freedom of Information (FOI) Processing Cost for Technical Dataâ D Appendix D to Part 286 National Defense Department of... FREEDOM OF INFORMATION ACT PROGRAM REGULATION Pt. 286, App. D Appendix D to Part 286—DD Form 2086-1...

  6. Public control of environmental health hazards (clinical and experimental studies of distal axonopathy--a frequent form of brain and nerve damage produced by environmental chemical hazards)

    Energy Technology Data Exchange (ETDEWEB)

    Schaumburg, H.H.; Spencer, P.S.

    1979-01-01

    Clinical and pathological studies of the peripheral and central nervous system degeneration (distal dying-back axonopathy) in humans and experimental animals produced by acrylamide monomer and certain hydrocarbon compounds are summarized. The human distal axonopathies include: many of the naturally occurring, genetically determined system disorders/ certain nutritional disorders/ uremic neuropathy/ the neuropathies associated with some malignancies/ and the toxic neuropathies induced by industrial chemicals. The irreversible, subclinical, and clinical effects of distal axonopathies on the human central nervous system are examined. A morphological rationale for previously enigmatic clinical phenomena in the human toxic neuropathies is presented. Neuropathology is potentially useful in the screening of chemicals for neurotoxicity. (7 photos, 24 references)

  7. A pilot study on the views of elderly regional Australians of personally controlled electronic health records.

    Science.gov (United States)

    Kerai, Paresh; Wood, Pene; Martin, Mary

    2014-03-01

    Australia introduced its version of personal health records in July 2012. Success of the personally controlled electronic health record (PCEHR) relies on acceptance during the early stages. The main aim of this study was to investigate the views of a sample of elderly people in a non-metropolitan region in Australia on the PCEHR, and to assess their acceptance levels of this concept. A self-administered questionnaire was distributed to a non-probability convenience sample of respondents recruited from meetings of Probus, a community club for active business and professional retirees. Approximately three-quarters of the respondents had computer and Internet access at home. If not accessed at home a computer at a general practitioner's practice was seen as beneficial in accessing the PCEHR. Respondents felt that access to their health record would help them make decisions about their own health and improve their communication with healthcare providers. The majority of respondents were in favour of the PCEHR although some expressed concerns about the security of their PCEHR. There was mixed opinion surrounding the access by health professionals to an individual's PCEHR. This study has revealed important information about views of the PCEHR. While the respondents were generally in favour of the concept, there were still some concerns about the security of the PCEHR suggesting further reassurance may be required. The study also highlighted some measures, in particular provision of General Practitioner computer access points and print-out facilities that may need to be considered during these initial implementation stages in order to improve adoption rates once the technology is fully available. Copyright © 2013 Elsevier Ireland Ltd. All rights reserved.

  8. Design of a gastroretentive mucoadhesive dosage form of furosemide for controlled release

    Directory of Open Access Journals (Sweden)

    Sharad S. Darandale

    2012-10-01

    Full Text Available The aim of the present study was to develop and characterize a gastroretentive dosage form suitable for controlled drug release. It consists of a drug loaded polymeric film made up of a bilayer of immediate (IR and controlled release (CR layers folded into a hard gelatin capsule. Gastroretention results from unfolding and swelling of the film and its bioadhesion to the gastric mucosa. Furosemide, a drug with a narrow absorption window, was selected as the model drug. Inclusion of hydroxypropyl β-cyclodextrin in both layers and Carbopol® 971P NF in the CR layer of the bilayer film resulted in optimum drug release, bioadhesion and mechanical properties. The film with zig-zag folding in the capsule was shown to unfold and swell under acidic conditions and provide IR of drug over 1 h and CR for up to 12 h in acidic medium. X-ray diffraction, differential scanning calorimetry and scanning electron microscopy revealed uniform dispersion of furosemide in the polymeric matrices. The results indicate the dosage form is gastroretentive and can provide controlled release of drugs with narrow therapeutic windows.

  9. Changes in physical, chemical and functional properties of whey protein isolate (WPI) and sugar beet pectin (SBP) conjugates formed by controlled dry-heating

    Science.gov (United States)

    A Maillard type reaction in the dry state was utilized to create conjugates between whey protein isolate (WPI) and sugar beet pectin (SBP) to achieve improved functional properties including solubility, colloidal stability and oil-in-water emulsion stability. To optimize the reaction conditions, mi...

  10. A review of official data obtained from dog control records generated by the dog control service of county cork, Ireland during 2007

    Science.gov (United States)

    2012-01-01

    Background There are no peer reviewed data on dog control records from an official agency in Ireland. In order to address this, a total of 2,669 official dog control service records generated during 2007 by Cork County Council dog control service were reviewed. Results Over 70 percent of records related to unwanted dogs and dogs not under their owners control. Stray dogs were collected by the service regularly throughout the year but with notable increase in voluntary surrenders by owners from January through to April. The majority of dogs collected or surrendered were male (2:1 ratio), of medium size, described as having a friendly temperament and were not wearing a neck collar. The Crossbreed and Greyhound breeds were more frequently collected as strays, while Greyhounds and German Shepherds were more frequently voluntarily surrendered by their owner. Restricted breeds such as Pit Bull terriers, German Shepherds and Rottweilers were more frequently reported by members of the public for aggressive behaviour while the only restricted breed reported for biting or snapping was the German Shepherd. Conclusions Routine recording of dog control services in County Cork provide data on responsible dog ownership including the licensing of breeds, and surrender of owned dogs and the collection of stray dogs. Data capture and utilisation of dog control services by local authorities has potential to inform policy on responsible dog ownership and education programmes. PMID:22681751

  11. Ocean Color and Earth Science Data Records

    Science.gov (United States)

    Maritorena, S.

    2014-12-01

    The development of consistent, high quality time series of biogeochemical products from a single ocean color sensor is a difficult task that involves many aspects related to pre- and post-launch instrument calibration and characterization, stability monitoring and the removal of the contribution of the atmosphere which represents most of the signal measured at the sensor. It is even more challenging to build Climate Data Records (CDRs) or Earth Science Data Records (ESDRs) from multiple sensors as design, technology and methodologies (bands, spectral/spatial resolution, Cal/Val, algorithms) differ from sensor to sensor. NASA MEaSUREs, ESA Climate Change Initiative (CCI) and IOCCG Virtual Constellation are some of the underway efforts that investigate or produce ocean color CDRs or ESDRs from the recent and current global missions (SeaWiFS, MODIS, MERIS). These studies look at key aspects of the development of unified data records from multiple sensors, e.g. the concatenation of the "best" individual records vs. the merging of multiple records or band homogenization vs. spectral diversity. The pros and cons of the different approaches are closely dependent upon the overall science purpose of the data record and its temporal resolution. While monthly data are generally adequate for biogeochemical modeling or to assess decadal trends, higher temporal resolution data records are required to look into changes in phenology or the dynamics of phytoplankton blooms. Similarly, short temporal resolution (daily to weekly) time series may benefit more from being built through the merging of data from multiple sensors while a simple concatenation of data from individual sensors might be better suited for longer temporal resolution (e.g. monthly time series). Several Ocean Color ESDRs were developed as part of the NASA MEaSUREs project. Some of these time series are built by merging the reflectance data from SeaWiFS, MODIS-Aqua and Envisat-MERIS in a semi-analytical ocean color

  12. Normal form theory and spectral sequences

    OpenAIRE

    Sanders, Jan A.

    2003-01-01

    The concept of unique normal form is formulated in terms of a spectral sequence. As an illustration of this technique some results of Baider and Churchill concerning the normal form of the anharmonic oscillator are reproduced. The aim of this paper is to show that spectral sequences give us a natural framework in which to formulate normal form theory. © 2003 Elsevier Science (USA). All rights reserved.

  13. Sodium lauryl sulfate - a biocide for controlling acidity development in bulk commercially formed solid elemental sulfur

    Energy Technology Data Exchange (ETDEWEB)

    Hyne, J. B. [Calgary Univ., AB (Canada). Dept. of Biological Sciences

    1996-04-01

    Acidification of bulk elemental sulfur caused by Thiobacillus species which consume elemental sulfur by converting it into oxidized sulfur forms, was studied. Contributory factors, such as length of time in transit or in storage, warm temperatures, the presence of air and moisture, particle size and form of sulfur, and the presence of sources of carbon, nitrogen and phosphorus nutrients, were reviewed. Laboratory experiments with adding sodium lauryl sulfate (SLS), a known biocide, to sulfur inoculated with Thiobacillus, proved to be an efficient method for controlling acidity development. At the concentration required for effectiveness SLS did not interfere with purity specifications, had negligible effect on moisture, and appeared to be compatible with current dust suppression application practices. 2 tabs., 3 figs.

  14. Computer controlled experimental device for investigations of tribological influences in sheet metal forming

    Directory of Open Access Journals (Sweden)

    Milan Djordjevic

    2012-05-01

    Full Text Available Sheet metal forming, especially deep drawing process, is influenced by many factors. Blank holding force and drawbead displacement are two of them that can be controlled during the forming process. For this purpose, electro-hydraulic computerized sheet-metal strip sliding device has been constructed. Basic characteristic of this device is realization of variable contact pressure and drawbead height as functions of time or stripe displacement. There are both, pressure and drawbead, ten linear and nonlinear functions. Additional features consist of the ability to measure drawing force, contact pressure, drawbead displacement etc. Presented in the paper are the device overview and the first results of steel sheet stripe sliding over rounded  drawbead.

  15. COMPUTER CONTROLLED EXPERIMENTAL DEVICE FOR INVESTIGATIONS OF TRIBOLOGICAL INFLUENCES IN SHEET METAL FORMING

    Directory of Open Access Journals (Sweden)

    Tomislav Vujinović

    2012-05-01

    Full Text Available Sheet metal forming, especially deep drawing process is influenced by many factors. Blank holding force and drawbead displacement are two of them that can be controlled during the forming process.For this purpose, an electro-hydraulic computerized sheet-metal strip sliding device has been constructed. The basic characteristic of this device is realization of variable contact pressure and drawbead height as functions of time or stripe displacement. There are both, pressure and drawbead, ten linear and nonlinear functions. Additional features consist of the ability to measure drawing force, contact pressure, drawbead displacement etc.The device overview and first results of steel sheet stripe sliding over rounded drawbead are presented in the paper.

  16. Data recording and processing in mass spectrometry

    Energy Technology Data Exchange (ETDEWEB)

    McKown, H. [International Atomic Energy Agency, Vienna (Austria)

    1978-12-15

    When a mass spectrometer is going to be obtained, it must be specified to do a particular task. It follows that the data recording system must be designed to work satisfactorily with hardware that produces the ion current or currents. The author describes two systems: the AVCO mass spectrometer and the tandem mass spectrometer.

  17. Influence of Temperature and Mechanical Scratch on the Recorded Magnetization Stability of Longitudinal and Perpendicular Recording Media

    International Nuclear Information System (INIS)

    Nagano, Katsumasa; Tobari, Kousuke; Futamoto, Masaaki

    2011-01-01

    Stability of recorded magnetization of hard disk drive (HDD) is influenced by external environments, such as temperature and magnetic field. Small scratches are frequently formed on HDD medium surface upon contacts with the magnetic head. The influences of temperature and mechanical scratch on the magnetization structure stability are investigated for longitudinal and perpendicular recording media by using a magnetic force microscope. PMR media remained almost unchanged up to about 300 deg. C for the area with no scratches, whereas the areas near and under mechanical scratches started to change around 250 deg. C. The magnetization structure of LMR media started to change at about 100 degrees lower temperature under mechanical scratches when compared with no scratch areas. A quantitative analysis of magnetization structure variation is carried out by measuring the recorded magnetization strength difference estimated from the MFM images observed for a same sample area before and after exposing the sample to different temperatures.

  18. More and more weather records - Is global warming to blame?

    Energy Technology Data Exchange (ETDEWEB)

    Wergen, Gregor; Krug, Joachim [Institut fuer Theoretische Physik, Koeln (Germany)

    2009-07-01

    If one believes in current media coverage it seems very simple: Due to the significant, largely anthropogenic, warming of the world's average temperature, more and more weather extremes occur. Every time we have a record breaking daily maximum temperature, or an immense amount of precipitation in a certain timespan, this is intuitively blamed on global warming. However mathematically the relation between an increasing mean value and the occurrence of records is far from trivial and not completely understood. This relation and its relevance to the analysis of weather data is the subject of this talk. Given an underlying distribution, we consider the probability that an event in a succession of events is a record, when the distribution itself is shifting, or altering its form. We found some approximations that are useful for the comparison with historical climate recordings. We obtained data for the daily maximum and daily minimum temperature and the daily precipitation amount from thousands of weather stations in Europe and the United States and analyzed them with regard to record events. The results are largely in accordance with what we predict from our calculations, but also reveal some interesting deviations.

  19. Closed forms and multi-moment maps

    DEFF Research Database (Denmark)

    Madsen, Thomas Bruun; Swann, Andrew Francis

    2013-01-01

    We extend the notion of multi-moment map to geometries defined by closed forms of arbitrary degree. We give fundamental existence and uniqueness results and discuss a number of essential examples, including geometries related to special holonomy. For forms of degree four, multi-moment maps are gu...

  20. Information Technology and New Forms of Organisations.

    Science.gov (United States)

    Ghasemiyeh, Rahim; Li, Feng

    This paper evaluates the impacts of the Internet on organizational structures and identifies new forms of organizations in light of information technology (IT) advances. Four traditional forms of organizations are summarized, i.e., the bureaucratic hierarchy, the entrepreneurial organization, the matrix organization, and the adhocacy. The…

  1. An analysis of personnel dose records which justifies the application of cost-benefit analysis techniques in the design of an afterloading facility and the use of controlled areas and systems of work within suite to control occupational exposure

    Energy Technology Data Exchange (ETDEWEB)

    Gifford, D; Kear, D [Bristol General Hospital (UK); Godden, T J [Bristol Radiotherapy and Oncology Centre (UK)

    1990-03-01

    The sealed source operational policies employed at the Bristol Radiotherapy and Oncology Centre are reviewed. On the basis of the cost-benefit analysis, it was decided not to provide additional shielding but rather to introduce administrative controls based on local rules which contained systems of work and the operational policies for the afterloading systems. After using the MDR afterloading systems for 2 years, a period in which there has also been a marked increase in interstitial brachytherapy, an analysis was made of the doses received by nursing staff over the past 8 years. This has shown that, in spite of higher dose rates in the corridor areas because of the use of an MDR system and the increase in interstitial techniques, the doses to ward nurses have been significantly reduced by encouraging staff to comply with the ALARA principle and the introduction of afterloading systems. (author).

  2. 36 CFR 1237.12 - What record elements must be created and preserved for permanent audiovisual records?

    Science.gov (United States)

    2010-07-01

    ... created and preserved for permanent audiovisual records? 1237.12 Section 1237.12 Parks, Forests, and Public Property NATIONAL ARCHIVES AND RECORDS ADMINISTRATION RECORDS MANAGEMENT AUDIOVISUAL, CARTOGRAPHIC... permanent audiovisual records? For permanent audiovisual records, the following record elements must be...

  3. Ceramic and glass radioactive waste forms

    Energy Technology Data Exchange (ETDEWEB)

    Readey, D.W.; Cooley, C.R. (comps.)

    1977-01-01

    This report contains 14 individual presentations and 6 group reports on the subject of glass and polycrystalline ceramic radioactive waste forms. It was the general consensus that the information available on glass as a waste form provided a good basis for planning on the use of glass as an initial waste form, that crystalline ceramic forms could also be good waste forms if much more development work were completed, and that prediction of the chemical and physical stability of the waste form far into the future would be much improved if the basic synergistic effects of low temperature, radiation and long times were better understood. Continuing development of the polycrystalline ceramic forms was recommended. It was concluded that the leach rate of radioactive species from the waste form is an important criterion for evaluating its suitability, particularly for the time period before solidified waste is permanently placed in the geologic isolation of a Federal repository. Separate abstracts were prepared for 12 of the individual papers; the remaining two were previously abstracted.

  4. Major and minor form of hereditary hyperekplexia

    NARCIS (Netherlands)

    Tijssen, MAJ; Vergouwe, MN; van Dijk, JG; Rees, M; Frants, RR; Brown, P

    Hyperekplexia is a hereditary neurological disorder characterized by excessive startle responses. Within the disorder two clinical forms can be distinguished. The major form is characterized by continuous generalized stiffness in the first year of life and an exaggerated startle reflex, accompanied

  5. 75 FR 47254 - Elimination of Firearms Transaction Record, ATF Form 4473 (Low Volume) (2008R-21P)

    Science.gov (United States)

    2010-08-05

    ... provisions of the Gun Control Act of 1968 (``the Act''), 18 U.S.C. chapter 44. Among other things, the Act..., there have been several legislative amendments to the Gun Control Act, which have resulted in numerous...

  6. Privacy, confidentiality, and electronic medical records.

    OpenAIRE

    Barrows, R C; Clayton, P D

    1996-01-01

    The enhanced availability of health information in an electronic format is strategic for industry-wide efforts to improve the quality and reduce the cost of health care, yet it brings a concomitant concern of greater risk for loss of privacy among health care participants. The authors review the conflicting goals of accessibility and security for electronic medical records and discuss nontechnical and technical aspects that constitute a reasonable security solution. It is argued that with gui...

  7. IMO Fireball report form: results and prospects

    Science.gov (United States)

    Hankey, M.; Perlerin, V.

    2015-01-01

    At the 2014 IMC, we presented the new IMO (International Meteor Organization) online, Fireball report (available at fireballs.imo.net). This fireball report form was specifically designed for use by people with no astronomy experience who witnessed a fireball, a bolide or a suspected similar phenomenon. The IMO version of the form has been officially launched in February 2015. Since then, the form has been translated in different languages and customized for organizations around the world. In this paper, we will present preliminary results of the form and provide tips to improve the online presence of local organizations, in order to promote usage. We will also highlight procedures to be followed by local organizations to get a custom version of the form.

  8. A fast automatic power control circuit for a small form-factor pluggable laser diode drive

    Energy Technology Data Exchange (ETDEWEB)

    Wang Huan; Wang Zhigong; Xu Jian; Miao Peng; Li Wei [Institute of RF- and OE-ICs, Southeast University, Nanjing 210096 (China); Luo Yin; Yang Siyong, E-mail: wanghuan@seu.edu.c [Jiangsu Sino-Chip OE-IC Co. Ltd, Nanjing 210016 (China)

    2010-06-15

    A fast automatic power control (APC) circuit for a laser diode driver (LDD) has been implemented in a 0.6-{mu}m BiCMOS process. The APC circuit adopts double-loops and variable-bandwidth techniques to achieve a turn-on time of < 400 {mu}s for most kinds of TOSAs. Thus, it meets the small form-factor pluggable (SFP) agreement. Such techniques make a good tradeoff between stability, accuracy, turn-on time, noise and convenience. The measured results indicate that the APC circuit is suitable for SFP LDD. (semiconductor integrated circuits)

  9. Cubic metaplectic forms and theta functions

    CERN Document Server

    Proskurin, Nikolai

    1998-01-01

    The book is an introduction to the theory of cubic metaplectic forms on the 3-dimensional hyperbolic space and the author's research on cubic metaplectic forms on special linear and symplectic groups of rank 2. The topics include: Kubota and Bass-Milnor-Serre homomorphisms, cubic metaplectic Eisenstein series, cubic theta functions, Whittaker functions. A special method is developed and applied to find Fourier coefficients of the Eisenstein series and cubic theta functions. The book is intended for readers, with beginning graduate-level background, interested in further research in the theory of metaplectic forms and in possible applications.

  10. Photovoltaic cell module and method of forming

    Science.gov (United States)

    Howell, Malinda; Juen, Donnie; Ketola, Barry; Tomalia, Mary Kay

    2017-12-12

    A photovoltaic cell module, a photovoltaic array including at least two modules, and a method of forming the module are provided. The module includes a first outermost layer and a photovoltaic cell disposed on the first outermost layer. The module also includes a second outermost layer disposed on the photovoltaic cell and sandwiching the photovoltaic cell between the second outermost layer and the first outermost layer. The method of forming the module includes the steps of disposing the photovoltaic cell on the first outermost layer, disposing a silicone composition on the photovoltaic cell, and compressing the first outermost layer, the photovoltaic cell, and the second layer to form the photovoltaic cell module.

  11. Conference L-Functions and Automorphic Forms

    CERN Document Server

    Kohnen, Winfried; LAF

    2017-01-01

    This book presents a collection of carefully refereed research articles and lecture notes stemming from the Conference "Automorphic Forms and L-Functions", held at the University of Heidelberg in 2016.  The theory of automorphic forms and their associated L-functions is one of the central research areas in modern number theory, linking number theory, arithmetic geometry, representation theory, and complex analysis in many profound ways.  The 19 papers cover a wide range of topics within the scope of the conference, including automorphic L-functions and their special values, p-adic modular forms, Eisenstein series, Borcherds products, automorphic periods, and many more.

  12. How bioethics principles can aid design of electronic health records to accommodate patient granular control.

    Science.gov (United States)

    Meslin, Eric M; Schwartz, Peter H

    2015-01-01

    Ethics should guide the design of electronic health records (EHR), and recognized principles of bioethics can play an important role. This approach was recently adopted by a team of informaticists who are designing and testing a system where patients exert granular control over who views their personal health information. While this method of building ethics in from the start of the design process has significant benefits, questions remain about how useful the application of bioethics principles can be in this process, especially when principles conflict. For instance, while the ethical principle of respect for autonomy supports a robust system of granular control, the principles of beneficence and nonmaleficence counsel restraint due to the danger of patients being harmed by restrictions on provider access to data. Conflict between principles has long been recognized by ethicists and has even motivated attacks on approaches that state and apply principles. In this paper, we show how using ethical principles can help in the design of EHRs by first explaining how ethical principles can and should be used generally, and then by discussing how attention to details in specific cases can show that the tension between principles is not as bad as it initially appeared. We conclude by suggesting ways in which the application of these (and other) principles can add value to the ongoing discussion of patient involvement in their health care. This is a new approach to linking principles to informatics design that we expect will stimulate further interest.

  13. Disability and Bureaucratic Forms of Life

    Directory of Open Access Journals (Sweden)

    Thomas Abrams

    2015-06-01

    Full Text Available This paper employs a hybrid actor-network theory/phenomenological approach to a frequent bother in the lives of disabled persons: bureaucratic forms. I argue that these forms are key sites where disabled personhood emerges, something I examine through the lens of what philosopher Annemarie Mol calls ‘ontological politics’. To be disabled is to be entered into the bureaucratic form of life. These forms translate human existence into a categorize-able, transportable and combinable object, to be administered through ‘centers of calculation’. Combining Heidegger’s fundamental ontology with Latour’s theory of paperwork, I suggest that these forms represent disability in terms of ‘objective presence’, as a mere pre-existing thing, rather than a human way of being. I conclude with suggestions for further phenomenological research that takes embodied difference as its point of departure.

  14. Fast optical recording media based on semiconductor nanostructures for image recording and processing

    International Nuclear Information System (INIS)

    Kasherininov, P. G.; Tomasov, A. A.

    2008-01-01

    Fast optical recording media based on semiconductor nanostructures (CdTe, GaAs) for image recording and processing with a speed to 10 6 cycle/s (which exceeds the speed of known recording media based on metal-insulator-semiconductor-(liquid crystal) (MIS-LC) structures by two to three orders of magnitude), a photosensitivity of 10 -2 V/cm 2 , and a spatial resolution of 5-10 (line pairs)/mm are developed. Operating principles of nanostructures as fast optical recording media and methods for reading images recorded in such media are described. Fast optical processors for recording images in incoherent light based on CdTe crystal nanostructures are implemented. The possibility of their application to fabricate image correlators is shown.

  15. 32 CFR 637.21 - Recording interviews and interrogations.

    Science.gov (United States)

    2010-07-01

    ... ENFORCEMENT AND CRIMINAL INVESTIGATIONS MILITARY POLICE INVESTIGATION Investigations § 637.21 Recording interviews and interrogations. The recording of interviews and interrogations by military police personnel is...

  16. The influence of polymeric excipients on the process of pharmaceutical availability of therapeutic agents from a model drug form. Part I. In formulations with controlled disintegration and release time.

    Science.gov (United States)

    Nachajski, Michal Jakub; Zgoda, Marian Mikołaj

    2010-01-01

    Pre-formulation research was conducted on the application of Ex. Echinaceae aq. siccum in the production of a quickly disintegrating suspension tablet, a lozenge with kariostatic sugar alcohols (mannitol, sorbitol), and, above all, a solid drug form with controlled release of therapeutic agents included in the extract. Morphological parameters of tablets obtained in the course of experiment were estimated and the profiles of the release (diffusion) ofhydrophilic therapeutic agents into model receptor fluids with varying values of osmolarity (0.1 mol HCl approximately 200 mOsm/l, hypotonic hydrating fluid approximately 143 mOsm/l, and compensatory paediatric fluid approximately 272 mOsm/l) were examined. The study focused on the technological problem of determining the effect of hydrogel Carbopol structure on the ordering of diffusion ofhydrophilic therapeutic agents from a model drug form (a tablet) into model fluids with variable osmolarity.

  17. Patients Know Best: Qualitative Study on How Families Use Patient-Controlled Personal Health Records

    Science.gov (United States)

    Schneider, Hanna; Hill, Susan

    2016-01-01

    Background Self-management technologies, such as patient-controlled electronic health records (PCEHRs), have the potential to help people manage and cope with disease. Objective This study set out to investigate patient families’ lived experiences of working with a PCEHR. Methods We conducted a semistructured qualitative field study with patient families and clinicians at a children’s hospital in the UK that uses a PCEHR (Patients Know Best). All families were managing the health of a child with a serious chronic condition, who was typically under the care of multiple clinicians. As data gathering and analysis progressed, it became clear that while much of the literature assumes that patients are willing and waiting to take more responsibility for and control over their health management (eg, with PCEHRs), only a minority of participants in our study responded in this way. Their experiences with the PCEHR were diverse and strongly shaped by their coping styles. Theory on coping identifies a continuum of coping styles, from approach to avoidance oriented, and proposes that patients’ information needs depend on their style. Results We identified 3 groups of patient families and an outlier, distinguished by their coping style and their PCEHR use. We refer to the outlier as controlling (approach oriented, highly motivated to use PCEHR), and the 3 groups as collaborating (approach oriented, motivated to use PCEHR), cooperating (avoidance oriented, less motivated to use PCEHR), and avoiding (very avoidance oriented, not motivated to use PCEHR). Conclusions The PCEHR met the needs of controller and collaborators better than the needs of cooperators and avoiders. We draw on the Self-Determination Theory to propose ways in which a PCEHR design might better meet the needs of avoidance-oriented users. Further, we highlight the need for families to also relinquish control at times, and propose ways in which PCEHR design might support a better distribution of control

  18. Algebra and Arithmetic of Modular Forms

    DEFF Research Database (Denmark)

    Rustom, Nadim

    In [Rus14b] and [Rus14a], we study graded rings of modular forms over congruence subgroups, with coefficients in subrings A of C, and determine bounds of the weights of modular forms constituting a minimal set of generators, as well as on the degree of the generators of the ideal of relations...... between them. We give an algorithm that computes the structures of these rings, and formulate conjectures on the minimal generating weight for modular forms with coefficients in Z. We discuss questions of finiteness of systems of Hecke eigenvalues modulo pm, for a prime p and an integer m ≥ 2, in analogy...

  19. Cerberus, an Access Control Scheme for Enforcing Least Privilege in Patient Cohort Study Platforms : A Comprehensive Access Control Scheme Applied to the GENIDA Project - Study of Genetic Forms of Intellectual Disabilities and Autism Spectrum Disorders.

    Science.gov (United States)

    Parrend, Pierre; Mazzucotelli, Timothée; Colin, Florent; Collet, Pierre; Mandel, Jean-Louis

    2017-11-16

    Cohort Study Platforms (CSP) are emerging as a key tool for collecting patient information, providing new research data, and supporting family and patient associations. However they pose new ethics and regulatory challenges since they cross the gap between patients and medical practitioners. One of the critical issues for CSP is to enforce a strict control on access privileges whilst allowing the users to take advantage of the breadth of the available data. We propose Cerberus, a new access control scheme spanning the whole life-cycle of access right management: design, implementation, deployment and maintenance, operations. Cerberus enables switching from a dual world, where CSP data can be accessed either from the users who entered it or fully de-identified, to an access-when-required world, where patients, practitioners and researchers can access focused medical data through explicit authorisation by the data owner. Efficient access control requires application-specific access rights, as well as the ability to restrict these rights when they are not used. Cerberus is implemented and evaluated in the context of the GENIDA project, an international CSP for Genetically determined Intellectual Disabilities and Autism Spectrum Disorders. As a result of this study, the software is made available for the community, and validated specifications for CSPs are given.

  20. Silicon nitride-fabrication, forming and properties

    International Nuclear Information System (INIS)

    Yehezkel, O.

    1983-01-01

    This article, which is a literature survey of the recent years, includes description of several methods for the formation of silicone nitride, and five methods of forming: Reaction-bonded silicon nitride, sintering, hot pressing, hot isostatic pressing and chemical vapour deposition. Herein are also included data about mechanical and physical properties of silicon nitride and the relationship between the forming method and the properties. (author)

  1. SEPARATIONS AND WASTE FORMS CAMPAIGN IMPLEMENTATION PLAN

    Energy Technology Data Exchange (ETDEWEB)

    Vienna, John D.; Todd, Terry A.; Peterson, Mary E.

    2012-11-26

    This Separations and Waste Forms Campaign Implementation Plan provides summary level detail describing how the Campaign will achieve the objectives set-forth by the Fuel Cycle Reasearch and Development (FCRD) Program. This implementation plan will be maintained as a living document and will be updated as needed in response to changes or progress in separations and waste forms research and the FCRD Program priorities.

  2. 75 FR 16492 - Agency Information Collection Activities: Form G-28, and Form G-28I, Revision of an Existing...

    Science.gov (United States)

    2010-04-01

    ... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services Agency Information... Attorney. OMB Control No. 1615-0105. The Department of Homeland Security, U.S. Citizenship and Immigration... of Homeland Security sponsoring the collection: Form G-28, and Form G-28I. U.S. Citizenship and...

  3. Slab edge insulating form system and methods

    Science.gov (United States)

    Lee, Brain E [Corral de Tierra, CA; Barsun, Stephan K [Davis, CA; Bourne, Richard C [Davis, CA; Hoeschele, Marc A [Davis, CA; Springer, David A [Winters, CA

    2009-10-06

    A method of forming an insulated concrete foundation is provided comprising constructing a foundation frame, the frame comprising an insulating form having an opening, inserting a pocket former into the opening; placing concrete inside the foundation frame; and removing the pocket former after the placed concrete has set, wherein the concrete forms a pocket in the placed concrete that is accessible through the opening. The method may further comprise sealing the opening by placing a sealing plug or sealing material in the opening. A system for forming an insulated concrete foundation is provided comprising a plurality of interconnected insulating forms, the insulating forms having a rigid outer member protecting and encasing an insulating material, and at least one gripping lip extending outwardly from the outer member to provide a pest barrier. At least one insulating form has an opening into which a removable pocket former is inserted. The system may also provide a tension anchor positioned in the pocket former and a tendon connected to the tension anchor.

  4. EPCRA Trade Secret Forms and Instructions

    Science.gov (United States)

    This form is required in order to substantiate claims of trade secrecy. You must be able to describe safeguarding measures and disclosure history for the specific chemical identity, and identify harm to your competitive position.

  5. Hybrids and glueballs: new forms of matter

    International Nuclear Information System (INIS)

    Close, F.

    1983-01-01

    Theories of the forces that bind together the atomic nucleus predict the existence of exotic forms of matter, dubbed ''glueballs'' and ''hybrids''. The underlying story illustrates progress in science through the agencies of analogy and paradox. (author)

  6. Ophthalmic Drug Dosage Forms: Characterisation and Research Methods

    Directory of Open Access Journals (Sweden)

    Przemysław Baranowski

    2014-01-01

    Full Text Available This paper describes hitherto developed drug forms for topical ocular administration, that is, eye drops, ointments, in situ gels, inserts, multicompartment drug delivery systems, and ophthalmic drug forms with bioadhesive properties. Heretofore, many studies have demonstrated that new and more complex ophthalmic drug forms exhibit advantage over traditional ones and are able to increase the bioavailability of the active substance by, among others, reducing the susceptibility of drug forms to defense mechanisms of the human eye, extending contact time of drug with the cornea, increasing the penetration through the complex anatomical structure of the eye, and providing controlled release of drugs into the eye tissues, which allows reducing the drug application frequency. The rest of the paper describes recommended in vitro and in vivo studies to be performed for various ophthalmic drugs forms in order to assess whether the form is acceptable from the perspective of desired properties and patient’s compliance.

  7. Siegel modular forms and black hole entropy

    Energy Technology Data Exchange (ETDEWEB)

    Belin, Alexandre; Castro, Alejandra [Institute for Theoretical Physics, University of Amsterdam,Science Park 904, Postbus 94485, 1090 GL Amsterdam (Netherlands); Gomes, João [Institute for Theoretical Physics, University of Amsterdam,Science Park 904, Postbus 94485, 1090 GL Amsterdam (Netherlands); Institute for Theoretical Physics, University of Utrecht,Leuvenlaan 3584 CE Utrecht (Netherlands); Keller, Christoph A. [Department of Mathematics, ETH Zurich,CH-8092 Zurich (Switzerland)

    2017-04-11

    We discuss the application of Siegel Modular Forms to Black Hole entropy counting. The role of the Igusa cusp form χ{sub 10} in the D1D5P system is well-known, and its transformation properties are what allows precision microstate counting in this case. We apply a similar method to extract the Fourier coefficients of other Siegel modular and paramodular forms, and we show that they could serve as candidates for other types of black holes. We investigate the growth of their coefficients, identifying the dominant contributions and the leading logarithmic corrections in various regimes. We also discuss similarities and differences to the behavior of χ{sub 10}, and possible physical interpretations of such forms both from a microscopic and gravitational point of view.

  8. Die singulation method and package formed thereby

    Science.gov (United States)

    Anderson, Robert C [Tucson, AZ; Shul, Randy J [Albuquerque, NM; Clews, Peggy J [Tijeras, NM; Baker, Michael S [Albuquerque, NM; De Boer, Maarten P [Albuquerque, NM

    2012-08-07

    A method is disclosed for singulating die from a substrate having a sacrificial layer and one or more device layers, with a retainer being formed in the device layer(s) and anchored to the substrate. Deep Reactive Ion Etching (DRIE) etching of a trench through the substrate from the bottom side defines a shape for each die. A handle wafer is then attached to the bottom side of the substrate, and the sacrificial layer is etched to singulate the die and to form a frame from the retainer and the substrate. The frame and handle wafer, which retain the singulated die in place, can be attached together with a clamp or a clip and to form a package for the singulated die. One or more stops can be formed from the device layer(s) to limit a sliding motion of the singulated die.

  9. Temperature- and moisture-dependent phase changes in crystal forms of barbituric acid

    International Nuclear Information System (INIS)

    Zencirci, Neslihan; Gstrein, Elisabeth; Langes, Christoph; Griesser, Ulrich J.

    2009-01-01

    The dihydrate of barbituric acid (BAc) and its dehydration product, form II were investigated by means of moisture sorption analysis, hot-stage microscopy, differential scanning calorimetry, thermogravimetry, solution calorimetry, IR- and Raman-spectroscopy as well as powder X-ray diffraction. The dihydrate desolvates already at and below 50% relative humidity (RH) at 25 deg. C whereas form II is stable up to 80% RH, where it transforms back to the dihydrate. The thermal dehydration of barbituric acid dihydrate (BAc-H2) is a single step, nucleation controlled process. The peritectic reaction of the hydrate was measured at 77 deg. C and a transformation enthalpy of Δ trs H H2-II = 17.3 kJ mol -1 was calculated for the interconversion between the hydrate and form II. An almost identical value of 17.0 kJ mol -1 was obtained from solution calorimetry in water as solvent (Δ sol H H2 = 41.5, Δ sol H II = 24.5 kJ mol -1 ). Additionally a high-temperature form (HT-form) of BAc, which is enantiotropically related to form II and unstable at ambient conditions has been characterized. Furthermore, we observed that grinding of BAc with potassium bromide (KBr) induces a tautomeric change. Therefore, IR-spectra recorded with KBr-discs usually display a mixture of tautomers, whereas the IR-spectra of the pure trioxo-form of BAc are obtained if alternative preparation techniques are used

  10. A low noise remotely controllable wireless telemetry system for single-unit recording in rats navigating in a vertical maze.

    Science.gov (United States)

    Chen, Hsin-Yung; Wu, Jin-Shang; Hyland, Brian; Lu, Xiao-Dong; Chen, Jia Jin Jason

    2008-08-01

    The use of cables for recording neural activity limits the scope of behavioral tests used in conscious free-moving animals. Particularly, cable attachments make it impossible to record in three-dimensional (3D) mazes where levels are vertically stacked or in enclosed spaces. Such environments are of particular interest in investigations of hippocampal place cells, in which neural activity is correlated with spatial position in the environment. We developed a flexible miniaturized Bluetooth-based wireless data acquisition system. The wireless module included an 8-channel analogue front end, digital controller, and Bluetooth transceiver mounted on a backpack. Our bidirectional wireless design allowed all data channels to be previewed at 1 kHz sample rate, and one channel, selected by remote control, to be sampled at 10 kHz. Extracellular recordings of neuronal activity are highly susceptible to ambient electrical noise due to the high electrode impedance. Through careful design of appropriate shielding and hardware configuration to avoid ground loops, mains power and Bluetooth hopping frequency noise were reduced sufficiently to yield signal quality comparable to those recorded by wired systems. With this system we were able to obtain single-unit recordings of hippocampal place cells in rats running an enclosed vertical maze, over a range of 5 m.

  11. The Australian general public's perceptions of having a personally controlled electronic health record (PCEHR).

    Science.gov (United States)

    Andrews, Lynda; Gajanayake, Randike; Sahama, Tony

    2014-12-01

    The move internationally by Governments and other health providers to encourage patients to have their own electronic personal health record (e-PHRs) is growing exponentially. In Australia the initiative for a personally controlled electronic health record (known as PCEHR) is directed towards the public at large. The first objective of this study then, is to examine how individuals in the general population perceive the promoted idea of having a PCEHR. The second objective is to extend research on applying a theoretically derived consumer technology acceptance model to guide the research. An online survey was conducted to capture the perceptions and beliefs about having a PCEHR identified from technology acceptance models and extant literature. The survey was completed by 750 Queensland respondents, 97% of whom did not have a PCEHR at that time. The model was examined using exploratory factor analysis, regressions and mediation tests. Findings support eight of the 11 hypothesised relationships in the model. Perceived value and perceived risk were the two most important variables explaining attitude, with perceived usefulness and compatibility being weak but significant. The perception of risk was reduced through partial mediation from trust and privacy concerns. Additionally, web-self efficacy and ease of use partially mediate the relationship between attitude and intentions. The findings represent a snapshot of the early stages of implementing this Australian initiative and capture the perceptions of Queenslanders who at present do not have a PCEHR. Findings show that while individuals appreciate the value of having this record, they do not appear to regard it as particularly useful at present, nor is it particularly compatible with their current engagement with e-services. Moreover, they will need to have any concerns about the risks alleviated, particularly through an increased sense of trust and reduction of privacy concerns. It is noted that although the

  12. Nanoeletromechanical switch and logic circuits formed therefrom

    Science.gov (United States)

    Nordquist, Christopher D [Albuquerque, NM; Czaplewski, David A [Albuquerque, NM

    2010-05-18

    A nanoelectromechanical (NEM) switch is formed on a substrate with a source electrode containing a suspended electrically-conductive beam which is anchored to the substrate at each end. This beam, which can be formed of ruthenium, bows laterally in response to a voltage applied between a pair of gate electrodes and the source electrode to form an electrical connection between the source electrode and a drain electrode located near a midpoint of the beam. Another pair of gate electrodes and another drain electrode can be located on an opposite side of the beam to allow for switching in an opposite direction. The NEM switch can be used to form digital logic circuits including NAND gates, NOR gates, programmable logic gates, and SRAM and DRAM memory cells which can be used in place of conventional CMOS circuits, or in combination therewith.

  13. Laser based micro forming and assembly.

    Energy Technology Data Exchange (ETDEWEB)

    MacCallum, Danny O' Neill; Wong, Chung-Nin Channy; Knorovsky, Gerald Albert; Steyskal, Michele D.; Lehecka, Tom (Pennsylvania State University, Freeport, PA); Scherzinger, William Mark; Palmer, Jeremy Andrew

    2006-11-01

    It has been shown that thermal energy imparted to a metallic substrate by laser heating induces a transient temperature gradient through the thickness of the sample. In favorable conditions of laser fluence and absorptivity, the resulting inhomogeneous thermal strain leads to a measurable permanent deflection. This project established parameters for laser micro forming of thin materials that are relevant to MESA generation weapon system components and confirmed methods for producing micrometer displacements with repeatable bend direction and magnitude. Precise micro forming vectors were realized through computational finite element analysis (FEA) of laser-induced transient heating that indicated the optimal combination of laser heat input relative to the material being heated and its thermal mass. Precise laser micro forming was demonstrated in two practical manufacturing operations of importance to the DOE complex: micrometer gap adjustments of precious metal alloy contacts and forming of meso scale cones.

  14. Medical Records and Correspondence Demand Respect

    Directory of Open Access Journals (Sweden)

    M Benamer

    2007-01-01

    Full Text Available To The Editor: I was amazed recently to see a patient from Libya who came to the UK for treatment based on the advice of his Libyan physicians. The patient carried with him no referral letter whatsoever. Not one physician familiar with his case bothered to write a few lines for the poor patient, although each of those doctors saw the patient at least twice and prescribed one or more treatment. The patient carried with him different medications that had been prescribed, and a few empty containers of other medicines he had used. I mention the above short tale to bring to light what I feel is a major ethical problem with the way medicine is practiced in Libya [1]. The keeping of good medical records together with clear and concise correspondence between physicians is imperative for several reasons. Not only does it avoid duplication of services and unnecessary costs, it decreases the time invested by both the patient and physician, and it fosters a collegial relationship among healthcare providers. Many times, referring physicians may not know each other. It provides a channel for them to learn from each other as well as a method for them to form professional relationships. It occurred to me that colleagues in Libya may be shy of writing referral letters or may even be phobic about disclosing their practice habits. Patient information can best be written as referral letters which summaries the patient presentation, testing, response to treatment, possible consultation, and reason for referral. The referral may be because the physician(s initially treating the patient simply have tried all treatments known to them, or they may need to refer if they lack certain diagnostic equipment necessary to continue the care. To refer the patient to colleagues simply says “we think more can be done for this patient but we may not be able to do it here; please evaluate.” It shows respect for the patient and for the colleague. No physician knows everything

  15. Pre-recorded instructional audio vs. dispatchers’ conversational assistance in telephone cardiopulmonary resuscitation: A randomized controlled simulation study

    Science.gov (United States)

    Birkun, Alexei; Glotov, Maksim; Ndjamen, Herman Franklin; Alaiye, Esther; Adeleke, Temidara; Samarin, Sergey

    2018-01-01

    BACKGROUND: To assess the effectiveness of the telephone chest-compression-only cardiopulmonary resuscitation (CPR) guided by a pre-recorded instructional audio when compared with dispatcher-assisted resuscitation. METHODS: It was a prospective, blind, randomised controlled study involving 109 medical students without previous CPR training. In a standardized mannequin scenario, after the step of dispatcher-assisted cardiac arrest recognition, the participants performed compression-only resuscitation guided over the telephone by either: (1) the pre-recorded instructional audio (n=57); or (2) verbal dispatcher assistance (n=52). The simulation video records were reviewed to assess the CPR performance using a 13-item checklist. The interval from call reception to the first compression, total number and rate of compressions, total number and duration of pauses after the first compression were also recorded. RESULTS: There were no significant differences between the recording-assisted and dispatcher-assisted groups based on the overall performance score (5.6±2.2 vs. 5.1±1.9, P>0.05) or individual criteria of the CPR performance checklist. The recording-assisted group demonstrated significantly shorter time interval from call receipt to the first compression (86.0±14.3 vs. 91.2±14.2 s, PCPR. Future studies are warranted to further assess feasibility of using instructional audio aid as a potential alternative to dispatcher assistance.

  16. Extensive cross-disciplinary analysis of biological and chemical control of Calanus finmarchicus reproduction during an aldehyde forming diatom bloom in mesocosms

    DEFF Research Database (Denmark)

    Jonasdottir, Sigrun; Dutz, Jörg; Koski, Marja

    2011-01-01

    Egg and faecal pellet production and egg hatching success of the calanoid copepod Calanus finmarchicus were monitored over a period of 14 days (14-28 April, 2008) while fed water from 4 differently treated mesocosms and ambient water. Two of the mesocosms used were inoculated with the polyunsatur...

  17. A theoretical study of complexes formed between cations and curved aromatic systems: electrostatics does not always control cation-π interaction.

    Science.gov (United States)

    Carrazana-García, Jorge A; Cabaleiro-Lago, Enrique M; Rodríguez-Otero, Jesús

    2017-04-19

    The present work studies the interaction of two extended curved π-systems (corannulene and sumanene) with various cations (sodium, potassium, ammonium, tetramethylammonium, guanidinium and imidazolium). Polyatomic cations are models of groups found in important biomolecules in which cation-π interaction plays a fundamental role. The results indicate an important size effect: with extended π systems and cations of the size of potassium and larger, dispersion is much more important than has been generally recognized for cation-π interactions. In most of the systems studied here, the stability of the cation-π complexes is the result of a balanced combination of electrostatic, induction and dispersion contributions. None of the systems studied here owes its stability to the electrostatic interaction more than 42%. Induction dominates stabilization in complexes with sodium, and in some of the potassium and ammonium complexes. In complexes with large cations and with flat cations dispersion is the major stabilizing contribution and can provide more than 50% of the stabilization energy. This implies that theoretical studies of the cation-π interaction involving large or even medium-size fragments require a level of calculation capable of properly modelling dispersion. The separation between the cation and the π system is another important factor to take into account, especially when the fragments of the cation-π complex are bound (for example, to a protein backbone) and cannot interact at the most favourable distance.

  18. Smoking Discriminately Changes the Serum Active and Non-Active Forms of Vitamin B12.

    Science.gov (United States)

    Shekoohi, Niloofar; Javanbakht, Mohammad Hassan; Sohrabi, Marjan; Zarei, Mahnaz; Mohammadi, Hamed; Djalali, Mahmoud

    2017-06-01

    Smoking may modify the appetite, and consequently affect nutrient intake and serum micronutrients. The effect of smoking on vitamin B12 status has been considered in several studies. The research proposed that organic nitrites, nitro oxide, cyanides, and isocyanides of cigarette smoke interfere with vitamin B12 metabolism, and convert it to inactive forms. This research was carried out to determine the serum level of active and inactive forms of vitamin B12 in male smokers in comparison with male nonsmokers. This is a case-control study, in which the participants were 85 male smokers and 85 male nonsmokers. The serum levels of total and active form of vitamin B12 were measured. Dietary intake was recorded by a quantitative food frequency questionnaire and one-day 24-hour dietary recall method. Independent two sample T test was used to compare quantitative variables between the case and control groups. The serum level of total vitamin B12 was not significantly different between two groups, but serum level of active form of vitamin B12 in the smoking group was significantly lower than non-smoking group (Psmokers in the Iranian community. The results of this study identified that serum level of total vitamin B12 might be not different between smoking and non-smoking people, but the function of this vitamin is disturbed in the body of smokers through the reduction of serum level of active form of vitamin B12.

  19. Innovative forming and fabrication technologies : new opportunities.

    Energy Technology Data Exchange (ETDEWEB)

    Davis, B.; Hryn, J.; Energy Systems; Kingston Process Metallurgy, Inc.

    2008-01-31

    The advent of light metal alloys and advanced materials (polymer, composites, etc.) have brought the possibility of achieving important energy reductions into the full life cycle of these materials, especially in transportation applications. 1 These materials have gained acceptance in the aerospace industry but use of light metal alloys needs to gain wider acceptance in other commercial transportation areas. Among the main reasons for the relatively low use of these materials are the lack of manufacturability, insufficient mechanical properties, and increased material costs due to processing inefficiencies. Considering the enormous potential energy savings associated with the use of light metal alloys and advanced materials in transportation, there is a need to identify R&D opportunities in the fields of materials fabrication and forming aimed at developing materials with high specific mechanical properties combined with energy efficient processes and good manufacturability. This report presents a literature review of the most recent developments in the areas of fabrication and metal forming focusing principally on aluminum alloys. In the first section of the document, the different sheet manufacturing technologies including direct chill (DC) casting and rolling, spray forming, spray rolling, thin slab, and strip casting are reviewed. The second section of the document presents recent research on advanced forming processes. The various forming processes reviewed are: superplastic forming, electromagnetic forming, age forming, warm forming, hydroforming, and incremental forming. Optimization of conventional forming processes is also discussed. Potentially interesting light metal alloys for high structural efficiency including aluminum-scandium, aluminum-lithium, magnesium, titanium, and amorphous metal alloys are also reviewed. This section concludes with a discussion on alloy development for manufacturability. The third section of the document reviews the latest

  20. 75 FR 16377 - Digital Performance Right in Sound Recordings and Ephemeral Recordings

    Science.gov (United States)

    2010-04-01

    ...). Petitions to Participate were received from: Intercollegiate Broadcast System, Inc./ Harvard Radio...), respectively, and the references to January 1, 2009, have been deleted. Next, for the reasons stated above in... State. (j) Retention of records. Books and records of a Broadcaster and of the Collective relating to...