Sample records for courier problem based

  1. Better delivery/pick up routes in the presence of uncertainty.

    DOT National Transportation Integrated Search

    2007-08-01

    We consider the Courier Delivery Problem, a variant of the Vehicle Routing Problem with : time windows in which customers appear probabilistically and their service times are uncertain. : We use scenario-based stochastic optimization with recourse fo...

  2. A High Speed Mobile Courier Data Access System That Processes Database Queries in Real-Time

    NASA Astrophysics Data System (ADS)

    Gatsheni, Barnabas Ndlovu; Mabizela, Zwelakhe

    A secure high-speed query processing mobile courier data access (MCDA) system for a Courier Company has been developed. This system uses the wireless networks in combination with wired networks for updating a live database at the courier centre in real-time by an offsite worker (the Courier). The system is protected by VPN based on IPsec. There is no system that we know of to date that performs the task for the courier as proposed in this paper.

  3. [Traffic accidents from the motorcycle couriers' perspective: feedback for health promotion].

    PubMed

    Veronese, Andréa Márian; de Oliveira, Dora Lúcia Leidens Corrêa

    2006-12-01

    This research note is the result of a qualitative study in Porto Alegre, Rio Grande do Sul, Brazil, aimed at exploring traffic accident risk from the motorcycle couriers' point of view. The research results highlight the importance of accident prevention and health promotion for these workers. The study was based on sociological theories of risk, especially those emphasizing the social and cultural nature of its meanings. Information was gathered through focus groups and analyzed according to the Data-Based Theory. According to the research subjects, all motorcycle couriers, the traffic accident risk is inherent to their daily work duties and is produced by personal and social interests like money, speed, and urgency. Motorcycle couriers attempt to control such risks by using self-defense strategies. Considering the high incidence of traffic accidents with motorcycle couriers in Porto Alegre, these strategies have apparently not been effective. This note emphasizes that traffic accidents involving motorcycle couriers are work-related accidents, and that health promotion measures to prevent them should target not only the couriers themselves but also their employers and customers.

  4. Business Case Analysis: Reconfiguration of the Frederick Memorial Healthcare System Courier Service

    DTIC Science & Technology

    2008-05-13

    from each specimen. This figure alone clearly supports the existence of the FMH courier service. The problem , rather, lies in the efficiency and...investigated, to include the Hyundai Accent, Chevrolet Aveo, and the Honda Fit. Each vehicle was evaluated on cost, fuel efficiency, predicted reliability...P175/65R14 Tires Temporary Spare Tire SAFETY Driver Front Airbag and Front Passenger Airbag with Advanced Airbag System 3 Point Driver & Fr Pass

  5. A development framework for distributed artificial intelligence

    NASA Technical Reports Server (NTRS)

    Adler, Richard M.; Cottman, Bruce H.

    1989-01-01

    The authors describe distributed artificial intelligence (DAI) applications in which multiple organizations of agents solve multiple domain problems. They then describe work in progress on a DAI system development environment, called SOCIAL, which consists of three primary language-based components. The Knowledge Object Language defines models of knowledge representation and reasoning. The metaCourier language supplies the underlying functionality for interprocess communication and control access across heterogeneous computing environments. The metaAgents language defines models for agent organization coordination, control, and resource management. Application agents and agent organizations will be constructed by combining metaAgents and metaCourier building blocks with task-specific functionality such as diagnostic or planning reasoning. This architecture hides implementation details of communications, control, and integration in distributed processing environments, enabling application developers to concentrate on the design and functionality of the intelligent agents and agent networks themselves.

  6. 5 CFR 842.208 - Firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ..., and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL... ANNUITY Eligibility § 842.208 Firefighters, law enforcement officers, and nuclear materials couriers. (a... enforcement officer or nuclear materials courier totaling 25 years; or (2) After becoming age 50 and...

  7. Simulation of robotic courier deliveries in hospital distribution services.

    PubMed

    Rossetti, M D; Felder, R A; Kumar, A

    2000-06-01

    Flexible automation in the form of robotic couriers holds the potential for decreasing operating costs while improving delivery performance in hospital delivery systems. This paper discusses the use of simulation modeling to analyze the costs, benefits, and performance tradeoffs related to the installation and use of a fleet of robotic couriers within hospital facilities. The results of this study enable a better understanding of the delivery and transportation requirements of hospitals. Specifically, we examine how a fleet of robotic couriers can meet the performance requirements of the system while maintaining cost efficiency. We show that for clinical laboratory and pharmaceutical deliveries a fleet of six robotic couriers can achieve significant performance gains in terms of turn-around time and delivery variability over the current system of three human couriers per shift or 13 FTEs. Specifically, the simulation results indicate that using robotic couriers to perform both clinical laboratory and pharmaceutical deliveries would result in a 34% decrease in turn-around time, and a 38% decrease in delivery variability. In addition, a break-even analysis indicated that a positive net present value occurs if nine or more FTEs are eliminated with a resulting ROI of 12%. This analysis demonstrates that simulation can be a valuable tool for examining health care distribution services and indicates that a robotic courier system may yield significant benefits over a traditional courier system in this application.

  8. Court grants courier a jury trial based on fear of AIDS.

    PubMed

    1996-03-08

    A medical courier who was exposed to blood from a leaking container will be granted a jury trial in Albuquerque, NM. Courier [name removed] was splashed with blood and became alarmed because she had paper cuts on her hands. Repeated blood tests for HIV and hepatitis B were negative. A Bernallilo County judge initially dismissed [name removed]'s lawsuit when the hospital revealed that there was no HIV present in the splashed liquid. A three-judge panel of the Court of Appeals ruled to allow [name removed] a jury trial because New Mexico law no longer requires a plaintiff to prove that the defendant's actions created actual danger or physical impact. The panel determined that [name removed]'s allegations stated a cause for negligent infliction of emotional distress.

  9. Determining the feasibility of robotic courier medication delivery in a hospital setting.

    PubMed

    Kirschling, Thomas E; Rough, Steve S; Ludwig, Brad C

    2009-10-01

    The feasibility of a robotic courier medication delivery system in a hospital setting was evaluated. Robotic couriers are self-guiding, self-propelling robots that navigate hallways and elevators to pull an attached or integrated cart to a desired destination. A robotic courier medication delivery system was pilot tested in two patient care units at a 471-bed tertiary care academic medical center. Average transit for the existing manual medication delivery system hourly hospitalwide deliveries was 32.6 minutes. Of this, 32.3% was spent at the patient care unit and 67.7% was spent pushing the cart or waiting at an elevator. The robotic courier medication delivery system traveled as fast as 1.65 ft/sec (52% speed of the manual system) in the absence of barriers but moved at an average rate of 0.84 ft/sec (26% speed of the manual system) during the study, primarily due to hallway obstacles. The robotic courier was utilized for 50% of the possible 1750 runs during the 125-day pilot due to technical or situational difficulties. Of the runs that were sent, a total of 79 runs failed, yielding an overall 91% success rate. During the final month of the pilot, the success rate reached 95.6%. Customer satisfaction with the traditional manual delivery system was high. Customer satisfaction with deliveries declined after implementation of the robotic courier medication distribution system. A robotic courier medication delivery system was implemented but was not expanded beyond the two pilot units. Challenges of implementation included ongoing education on how to properly move the robotic courier and keeping the hallway clear of obstacles.

  10. Pricing for Efficiency, Equity, and Simplicity: A Model Policy for an Interlibrary Courier Service.

    ERIC Educational Resources Information Center

    Gassler, Robert Scott

    1985-01-01

    Presents an example of a pricing policy for any interlibrary courier service which (1) calculates fixed, travelling, and stopping costs; (2) charges by how often the courier stops at each participating library; and (3) uses any subsidies for costs libraries cannot control. (CDD)

  11. 76 FR 39136 - Applications and Amendments to Facility Operating Licenses Involving Proposed No Significant...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-05

    ...) courier, express mail, or expedited delivery service to the Office of the Secretary, Sixteenth Floor, One... the mail, or by courier, express mail, or expedited delivery service upon depositing the document with..., Office of the General Counsel, Washington, DC 20555-0001. The expedited delivery or courier mail address...

  12. Couriers in the Inca Empire: Getting Your Message Across. [Lesson Plan].

    ERIC Educational Resources Information Center

    2002

    This lesson shows how the Inca communicated across the vast stretches of their mountain realm, the largest empire of the pre-industrial world. The lesson explains how couriers carried messages along mountain-ridge roads, up and down stone steps, and over chasm-spanning footbridges. It states that couriers could pass a message from Quito (Ecuador)…

  13. Neither snow nor rain: contingency planning by a clinical reference laboratory courier service for weather related emergencies.

    PubMed

    Bankson, Daniel D; Heim, Joseph A

    2014-01-01

    To optimize transportation processes, we present herein a contingency plan that coordinates interim measures used to ensure continued and timely services when climate based events might cause an interruption of the usual specimen transportation processes. As an example, we outline the implementation and effectiveness of a contingency plan for network laboratory courier automobile transportation during times of mountain pass highway closure. Data available from an approximately 3-year period from October 10, 2010 through August 29, 2013 revealed a total of 690 complete closures in the eastbound or westbound lanes of the Interstate-90 highway in the Snoqualmie Pass area in the state of Washington. Despite the frequency of closures, the Washington State Department of Transportation was effective in limiting the duration of closures. Road closures of less than 1 hour accounted for 58.7% of the total closures. No recorded closures prevented dispatched couriers from completing a prescheduled Snoqualmie Pass route. We identified no delays as being clinically significant, despite that there were 5 instances of delays greater than 4 hours. We implemented a contingency plan of aiding courier logistics during all times of pass closure. The plan includes an easy to interpret Condition Dashboard as a status indicator and a Decision Tree that references and summarizes information. Overall, the contingency plan allows for an objective, robust, proactive decision support system that has enabled operational flexibility and has contributed to continued safe, on-time specimen transportation; clients and courier and reference laboratory staff have appreciated these features and associated outcomes. Copyright© by the American Society for Clinical Pathology (ASCP).

  14. 76 FR 11291 - NextEra Energy Seabrook, LLC; Seabrook Station Unit No. 1; Notice of Consideration of Issuance of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-01

    ... Adjudications Staff; or (2) courier, express mail, or expedited delivery service to the Office of the Secretary... time of deposit in the mail, or by courier, express mail, or expedited delivery service upon depositing... expedited delivery or courier mail address for both offices is: U.S. Nuclear Regulatory Commission, 11555...

  15. Mapping of explosive contamination using GC/chemiluminescence and ion mobility spectrometry techniques

    NASA Astrophysics Data System (ADS)

    Miller, Carla J.; Glenn, D. F.; Hartenstein, Steven D.; Hallowell, Susan F.

    1998-12-01

    Recent efforts at the Idaho National Engineering and Environmental Laboratory (INEEL) have included mapping explosive contamination resulting from manufacturing and carrying improvised explosive devices (IEDs). Two types of trace detection equipment were used to determine levels of contamination from designated sampling areas. A total of twenty IEDs were constructed: ten using TNT and ten using C-4. Two test scenarios were used. The first scenario tracked the activities of a manufacturer who straps the device onto an independent courier. The courier then performed a series of activities to simulate waiting in an airport. The second scenario tracked the activities of a manufacturer who also served as the courier. A sample set for each test consisted of thirty samples from various locations on each IED manufacturer, thirty from each IED courier, twenty-five from the manufacturing area, and twenty-five from the courier area. Pre-samples and post-samples were collected for analysis with each detection technique. Samples analyzed by gc/chemiluminescence were taken by swiping a teflon- coated sampling swipe across the surface of the sampling area to pick up any explosive particles. Samples analyzed by ion mobility spectrometry (IMS) were taken from the clothing of the manufacturer and courier by vacuuming the surface and collecting particulates on a fiberglass filter. Samples for IMS analysis from the manufacturing and courier rooms were taken by wiping a cotton sampling swipe across the surface area. Currently, building IEDs and monitoring the explosive contamination is being directed toward detection with portal monitors.

  16. Location and Routing of the Defense Courier Service Aerial Network

    DTIC Science & Technology

    1991-03-01

    12 Coefficient Determinatior .................... . .15 Heuristic Solution Techniques ................... 16 Space Filling Curves ...178 V List of Figures Figure Page I. Space Filling Curves ............................. 2. The Sweep Heuristic...frequency associated with the most served site within a given depot’s route system (18). Approach to the Problem The research involves several phases . In

  17. 76 FR 13365 - Credit Enhancement for Charter School Facilities Program; Office of Innovation and Improvement...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-11

    ... inch). Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. Furthermore... is not financially stable; has a history of unsatisfactory performance; has a financial or other...

  18. 78 FR 76131 - Applications for New Awards; National Institute on Disability and Rehabilitation Research...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-16

    ... than 10 pitch (characters per inch). Use one of the following fonts: Times New Roman, Courier, Courier... history of unsatisfactory performance; has a financial or other management system that does not meet the...

  19. 32 CFR 2001.46 - Transmission.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... between the U.S., Puerto Rico, or a U.S. possession or trust territory. (1) Top Secret. Top Secret... an authorized government agency courier service; a designated courier or escort with Top Secret clearance; electronic means over approved communications systems. Under no circumstances will Top Secret...

  20. 5 CFR 831.802 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Energy, and who is the sole such representative for the entire department. Nuclear materials courier... the Department of Energy having a nuclear materials transportation mission; and (3) Is either— (i...) RETIREMENT Nuclear Materials Couriers § 831.802 Definitions. In this subpart— Agency head means the Secretary...

  1. 5 CFR 831.802 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Energy, and who is the sole such representative for the entire department. Nuclear materials courier... the Department of Energy having a nuclear materials transportation mission; and (3) Is either— (i...) RETIREMENT Nuclear Materials Couriers § 831.802 Definitions. In this subpart— Agency head means the Secretary...

  2. 37 CFR 251.54 - Assessment of costs of arbitration panels.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Accounting Operations Section, Financial Services Directorate, Library of Congress, 101 Independence Avenue... Service and similar corporate courier services), use the following address: Copyright Office General... corporate courier services may not be used for correspondence and filings for the Copyright Arbitration...

  3. 5 CFR 831.802 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Energy, and who is the sole such representative for the entire department. Nuclear materials courier... the Department of Energy having a nuclear materials transportation mission; and (3) Is either— (i...) RETIREMENT Nuclear Materials Couriers § 831.802 Definitions. In this subpart— Agency head means the Secretary...

  4. 5 CFR 831.802 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Energy, and who is the sole such representative for the entire department. Nuclear materials courier... the Department of Energy having a nuclear materials transportation mission; and (3) Is either— (i...) RETIREMENT Nuclear Materials Couriers § 831.802 Definitions. In this subpart— Agency head means the Secretary...

  5. 5 CFR 831.802 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Energy, and who is the sole such representative for the entire department. Nuclear materials courier... the Department of Energy having a nuclear materials transportation mission; and (3) Is either— (i...) RETIREMENT Nuclear Materials Couriers § 831.802 Definitions. In this subpart— Agency head means the Secretary...

  6. Courier robot keeps hospital staff 'on the job'.

    PubMed

    Deery, J

    1997-01-01

    A courier robot at Abington Memorial Hospital has allowed the hospital to maintain high standards of patient care in the face of budget constraints. The robot handles after-hours deliveries of meals and supplies efficiently and cost-effectively, thus freeing support staff to focus on other tasks.

  7. Nonformal Vocational Training. Courier No. 34.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1985

    1985-01-01

    This issue of the Courier has as its main topic nonformal education for vocational and professional competence. The first article, "Nonformal Education for Vocational and Professional Competence: A Report of a Conference" (John Doraisamy), is a summary of the discussions that arose from the papers presented at the Asian-South Pacific…

  8. 78 FR 47427 - AUC, LLC Reno Creek, In Situ

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-05

    ...-Filing system also distributes an email notice that provides access to the document to the NRC's Office...) courier, express mail, or expedited delivery service to the Office of the Secretary, Sixteenth Floor, One... the mail, or by courier, express mail, or expedited delivery service upon depositing the document with...

  9. 5 CFR 842.208 - Firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 5 Administrative Personnel 2 2011-01-01 2011-01-01 false Firefighters, law enforcement officers, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Eligibility § 842.208 Firefighters, la...

  10. Non-Governmental Organisations. Their Role in Development. Courier No. 37.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1986

    1986-01-01

    This issue of the "Courier" contains several articles on the role of nongovernmental organizations (NGOs) working for social justice and development for people in Third World countries. The following articles appear: "Sharing One Earth" (Nighat Said Khan, Kamla Bhasin); "Beware of the Gongo--Regulating NGOs in India: New…

  11. 78 FR 35066 - Applications and Amendments to Facility Operating Licenses and Combined Licenses Involving...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-11

    ... also distributes an email notice that provides access to the document to the NRC's Office of the...) courier, express mail, or expedited delivery service to the Office of the Secretary, Sixteenth Floor, One... the mail, or by courier, express mail, or expedited delivery service upon depositing the document with...

  12. 77 FR 17039 - Application for New Awards; Training for Realtime Writers Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ... of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow) will not be accepted. The page limit does not... grantee is not financially stable; has a history of unsatisfactory performance; has a financial or other...

  13. 76 FR 18198 - European Union-United States Atlantis Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-01

    ... fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow) will not be accepted. The 6000-word limit does not apply to the cover... applicant or grantee is not financially stable; has a history of unsatisfactory performance; has a financial...

  14. 5 CFR 842.405 - Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers. 842.405 Section 842.405 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Computations ...

  15. 5 CFR 842.405 - Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers. 842.405 Section 842.405 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Computations ...

  16. 5 CFR 842.405 - Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers. 842.405 Section 842.405 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED) FEDERAL EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Computations ...

  17. Non-Formal Education Broadcasting. Courier No. 20, December 1980.

    ERIC Educational Resources Information Center

    Duke, Chris, Ed.; And Others

    This issue of Asian South Pacific Bureau of Adult Education Courier Service focuses on communications within the region. The first paper discusses development and communication and the training needs for workers in these areas. The next two items briefly address how broadcasting for nonformal education is being approached in Indonesia, which…

  18. Extending laboratory automation to the wards: effect of an innovative pneumatic tube system on diagnostic samples and transport time.

    PubMed

    Suchsland, Juliane; Winter, Theresa; Greiser, Anne; Streichert, Thomas; Otto, Benjamin; Mayerle, Julia; Runge, Sören; Kallner, Anders; Nauck, Matthias; Petersmann, Astrid

    2017-02-01

    The innovative pneumatic tube system (iPTS) transports one sample at a time without the use of cartridges and allows rapid sending of samples directly into the bulk loader of a laboratory automation system (LAS). We investigated effects of the iPTS on samples and turn-around time (TAT). During transport, a mini data logger recorded the accelerations in three dimensions and reported them in arbitrary area under the curve (AUC) units. In addition representative quantities of clinical chemistry, hematology and coagulation were measured and compared in 20 blood sample pairs transported by iPTS and courier. Samples transported by iPTS were brought to the laboratory (300 m) within 30 s without adverse effects on the samples. The information retrieved from the data logger showed a median AUC of 7 and 310 arbitrary units for courier and iPTS transport, respectively. This is considerably below the reported limit for noticeable hemolysis of 500 arbitrary units. iPTS reduces TAT by reducing the hands-on time and a fast transport. No differences in the measurement results were found for any of the investigated 36 analytes between courier and iPTS transport. Based on these findings the iPTS was cleared for clinical use in our hospital.

  19. 78 FR 123 - Diablo Canyon, Independent Spent Fuel Storage Installation; License Amendment Request...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-02

    ... receipt of the document. The E-Filing system also distributes an email notice that provides access to the...: Rulemaking and Adjudications Staff; or (2) courier, express mail, or expedited delivery service to the Office... mail as of the time of deposit in the mail, or by courier, express mail, or expedited delivery service...

  20. 78 FR 119 - Consideration of Approval of Application Containing Sensitive Unclassified Non-Safeguards...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-02

    ... receipt of the document. The E-Filing system also distributes an email notice that provides access to the...: Rulemaking and Adjudications Staff; or (2) courier, express mail, or expedited delivery service to the Office... mail as of the time of deposit in the mail, or by courier, express mail, or expedited delivery service...

  1. 78 FR 3454 - Prairie Island, Independent Spent Fuel Storage Installation; Notice of Docketing of Amendment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-16

    ...-Filing system also distributes an email notice that provides access to the document to the NRC's Office... Adjudications Staff; or (2) courier, express mail, or expedited delivery service to the Office of the Secretary... time of deposit in the mail, or by courier, express mail, or expedited delivery service upon depositing...

  2. Adult Education. The Quality of Life. ASPBAE Courier No. 52.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1991

    1991-01-01

    This issue of the "Courier" examines the quality of life as it can be improved by adult education, especially in the countries of Asia, Africa, and the South Pacific. It also looks at the need for women's education. The following six articles are included: (1) "The Future of the Family" (Federico Mayor); (2) "Her Words on…

  3. 43 CFR 4.909 - How do I request an extension of time?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... purpose, you may obtain an extension of time under this section. (b) You must submit a written request for... Service, a private delivery or courier service, hand delivery or telefax to (703) 235-8349; (2) If you.... Postal Service, a private delivery or courier service or hand delivery so that it is received within 5...

  4. 77 FR 3211 - USACE's Plan for Retrospective Review Under E.O. 13563

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-23

    ...-2011-0028, in the subject line of the message. Mail: U.S. Army Corps of Engineers, ATTN: CECW-CO-R (Ms. Amy S. Klein), 441 G Street NW., Washington, DC 20314-1000. Hand Delivery/Courier: Due to security requirements, we cannot receive comments by hand delivery or courier. Instructions: Instructions for submitting...

  5. 76 FR 15956 - Applications for New Awards; Fund for the Improvement of Postsecondary Education-Comprehensive...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-22

    ... smaller than 10 pitch (characters per inch). Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow... applicant or grantee is not financially stable; has a history of unsatisfactory performance; has a financial...

  6. 78 FR 35890 - Applications for New Awards; National Institute on Disability and Rehabilitation Research...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-14

    ... (characters per inch). Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow) will not be accepted. The... grantee is not financially stable; has a history of unsatisfactory performance; has a financial or other...

  7. 76 FR 6769 - Office of Postsecondary Education, Overview Information, Undergraduate International Studies and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ... fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman and Arial Narrow) will not be accepted. The page limit does not apply to Part I, the... applicant or grantee is not financially stable; has a history of unsatisfactory performance; has a financial...

  8. 76 FR 2353 - Office of Postsecondary Education; Overview Information; International Research and Studies (IRS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-13

    ..., and graphs. Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman and Arial Narrow) will not be accepted. The... applicant or grantee is not financially stable; has a history of unsatisfactory performance; has a financial...

  9. 77 FR 12041 - Applications for New Awards; Migrant Education Program (MEP) Consortium Incentive Grants Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-28

    ... smaller than 10 pitch (characters per inch). Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow... applicant or grantee is not financially stable; has a history of unsatisfactory performance; has a financial...

  10. 76 FR 17448 - Subpart A (“General Provisions”) and Subpart B (“Confined and Enclosed Spaces and Other Dangerous...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-29

    ..., messenger, or courier service: When using this method, you must submit your comments and attachments to the... for submitting comments. Facsimile: If your comments, including attachments, are not longer than 10... Avenue, NW., Washington, DC 20210. Deliveries (hand, express mail, messenger, and courier service) are...

  11. Study on the construction of Intelligent Courier Station Model

    NASA Astrophysics Data System (ADS)

    zhao, Ce; lu, Jia xin; li, Zhuang zhuang; shao, Zi rong; pi, Kun yi

    2018-06-01

    Campus Express is an important window to observe the city consumption logistics service "last kilometer".The research on Campus Express service is not only conducive to campus environment improvement and service quality promotion, but also provides all types of community, agglomeration areas such as urban terminal "last kilometer" logistics with reference.This article first proposed the main problems of campus express service,analyzed the mode of smart express station and finally built a smart express station.

  12. 76 FR 16743 - Applications for New Awards; Program for North American Mobility in Higher Education

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-25

    ... inch). Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An application submitted in any other font (including Times Roman or Arial Narrow) will not be accepted. The 5000-word... special conditions on a grant if the applicant or grantee is not financially stable; has a history of...

  13. 77 FR 12819 - Upward Bound Program; Reopening the Fiscal Year (FY) 2012 Competition for Certain Applicants To...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-02

    ... all text in charts, tables, figures, and graphs. Use a font that is either 12 point or larger. Use one of the following fonts: Times New Roman, Courier, Courier New, or Arial. An amended application submitted in any other font (including Times Roman and Arial Narrow) will not be accepted. The page limits...

  14. Impact of SMS/GPRS Printers in Reducing Time to Early Infant Diagnosis Compared With Routine Result Reporting: A Systematic Review and Meta-Analysis

    PubMed Central

    Markby, Jessica; Boeke, Caroline; Penazzato, Martina; Urick, Brittany; Ghadrshenas, Anisa; Harris, Lindsay; Ford, Nathan; Peter, Trevor

    2017-01-01

    Background: Despite significant gains made toward improving access, early infant diagnosis (EID) testing programs suffer from long test turnaround times that result in substantial loss to follow-up and mortality associated with delays in antiretroviral therapy initiation. These delays in treatment initiation are particularly impactful because of significant HIV-related infant mortality observed by 2–3 months of age. Short message service (SMS) and general packet radio service (GPRS) printers allow test results to be transmitted immediately to health care facilities on completion of testing in the laboratory. Methods: We conducted a systematic review and meta-analysis to assess the benefit of using SMS/GPRS printers to increase the efficiency of EID test result delivery compared with traditional courier paper–based results delivery methods. Results: We identified 11 studies contributing data for over 16,000 patients from East and Southern Africa. The test turnaround time from specimen collection to result received at the health care facility with courier paper–based methods was 68.0 days (n = 6835), whereas the test turnaround time with SMS/GPRS printers was 51.1 days (n = 6711), resulting in a 2.5-week (25%) reduction in the turnaround time. Conclusions: Courier paper–based EID test result delivery methods are estimated to add 2.5 weeks to EID test turnaround times in low resource settings and increase the risk that infants receive test results during or after the early peak of infant mortality. SMS/GPRS result delivery to health care facility printers significantly reduced test turnaround time and may reduce this risk. SMS/GPRS printers should be considered for expedited delivery of EID and other centralized laboratory test results. PMID:28825941

  15. Trends Among Users of Online Business Information: Highlights From Two Studies of Information Professionals and Their Clients.

    ERIC Educational Resources Information Center

    Arnold, Stephen E.

    This paper highlights the findings of two studies conducted by Market Opinion Research for Data Courier Inc., both of which focused on textual or bibliographic business information. The first study consisted of interviews with 535 known searchers of the ABI/INFORM file, a product of Data Courier Inc. The purpose was to determine the habits, needs,…

  16. Literacy: Focus on Asia and the Pacific. Special Issue To Commemorate International Literacy Year 1990. ASPBAE Courier No. 47.

    ERIC Educational Resources Information Center

    Heslop, Yvonne, Ed.

    1989-01-01

    This special issue of the "Courier" has been produced to mark the beginning of International Literacy Year 1990. It brings together papers from adult educators involved in literacy work about who needs literacy and why, what literacy is, who can help in creating the right conditions for literacy to succeed, and how to evaluate literacy…

  17. 40 CFR 80.1142 - What are the provisions for small refiners under the RFS program?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... employed an average of no more than 1,500 people, based on the average number of employees for all pay.... (2) For overnight or courier services: U.S. EPA, Attn: RFS Program, 6406J, 1310 L Street, NW., 6th...

  18. Factors Associated with Road Accidents among Brazilian Motorcycle Couriers

    PubMed Central

    da Silva, Daniela Wosiack; de Andrade, Selma Maffei; Soares, Dorotéia Fátima Pelissari de Paula; Mathias, Thais Aidar de Freitas; Matsuo, Tiemi; de Souza, Regina Kazue Tanno

    2012-01-01

    The objective of the study was to identify factors associated with reports of road accidents, among motorcycle couriers in two medium-sized municipalities in southern Brazil. A self-administered questionnaire was answered by motorcycle couriers that had worked for at least 12 months in this profession. The outcomes analyzed were reports on accidents and serious accidents over the 12 months prior to the survey. Bivariate and multivariate analyses by means of logistic regression were carried out to investigate factors that were independently associated with the outcomes. Seven hundred and fifty motorcycle couriers, of mean age 29.5 years (standard deviation = 8.1 ), were included in the study. Young age (18 to 24 years compared to ≥25 years, odds ratio [OR] = 1.77) speeding (OR = 1.48), and use of cell phones while driving (OR = 1.43) were factors independently associated with reports of accidents. For serious accidents, there was an association with alternation of work shifts (OR = 1.91) and speeding (OR = 1.67). The characteristics associated with accidents—personal (young age), behavioral (use of cell phones while driving and speeding), and professional (speeding and alternation of work shifts)—reveal the need to adopt wide-ranging strategies to reduce these accidents, including better work conditions for these motorcyclists. PMID:22629158

  19. Analytical Research to Determine the effects of the Components of ONGABO on the Viability of HepG2 Cancer Cells by Using the Sovereign, Minister, Assistant and Courier Principle (君臣佐使論)

    PubMed Central

    Shin, Jeong-Hun; Jun, Seung-lyul; Hwang, Sung-Yeoun; Ahn, Seong-Hun

    2012-01-01

    Objectives: This study used the basic principle of Oriental medicine, the sovereign, minister, assistant and courier principle (君臣佐使論) to investigate the effects of the component of ONGABO, which is composed of Ginseng Radix (Red Ginseng), Angelica Gigantis Radix, Schisandrae Fructus, Cuscuta Semen and Curcumae tuber on the viability of HepG2 cells. Methods: Single and mixed extracts of the component of ONGABO were prepared by lypohilizing powder of Red Ginseng (6-year root from Kanghwa), Angelica Gigantis Radix, Schisandrae Fructus, Cuscuta Semen, Curcumae Tuber (from Omniherb Co., Ltd., Korea) at the laboratory of herbal medicine in Woosuk University and were eluted after being macerated with 100% ethanol for three days. The cell viability of HepG2 was determined by using an absorptiometric analysis with PrestoBlue (Invitrogen) reagent after the plate had been incubated for 48 hours. All of the experiments were repeated three times to obtain the average value and standard deviation. The statistical analysis was done and the correlation factor was obtained by using Microsoft Office Excel 2007 and Origin 6.0 software. Results: Although Ginseng Radix (Red Ginseng) and Schisandrae Fructus did not enhance the viability of HepG2 cells, they were shown to provide protection of those cells. On the other hand, Angelica Gigantis Radix decreased the viability of HepG2 cells significantly, Cuscuta Semen and Curcumae Tuber had a small or no effect on the viability of HepG2 cells. Conclusions: In the sovereign, minister, assistant and courier principle (君臣佐使論), Ginseng Radix (Red Ginseng) corresponds to the sovereign component because it provides cell protection effects, Angelica Gigantis Radix corresponds to minister medicinal because it kills cells, Schisandrae Fructus corresponds to the assistant medicinal to help red ginseng having cell protect effects. Cuscuta Semen and Curcumae Tuber correspond to the courier medicinal having no effect in cell viability in HepG2. We hope this study provides motivation for advanced research on the sovereign, minister, assistant and courier principle. PMID:25780653

  20. Analytical Research to Determine the effects of the Components of ONGABO on the Viability of HepG2 Cancer Cells by Using the Sovereign, Minister, Assistant and Courier Principle ().

    PubMed

    Shin, Jeong-Hun; Jun, Seung-Lyul; Hwang, Sung-Yeoun; Ahn, Seong-Hun

    2012-12-01

    This study used the basic principle of Oriental medicine, the sovereign, minister, assistant and courier principle () to investigate the effects of the component of ONGABO, which is composed of Ginseng Radix (Red Ginseng), Angelica Gigantis Radix, Schisandrae Fructus, Cuscuta Semen and Curcumae tuber on the viability of HepG2 cells. Single and mixed extracts of the component of ONGABO were prepared by lypohilizing powder of Red Ginseng (6-year root from Kanghwa), Angelica Gigantis Radix, Schisandrae Fructus, Cuscuta Semen, Curcumae Tuber (from Omniherb Co., Ltd., Korea) at the laboratory of herbal medicine in Woosuk University and were eluted after being macerated with 100% ethanol for three days. The cell viability of HepG2 was determined by using an absorptiometric analysis with PrestoBlue (Invitrogen) reagent after the plate had been incubated for 48 hours. All of the experiments were repeated three times to obtain the average value and standard deviation. The statistical analysis was done and the correlation factor was obtained by using Microsoft Office Excel 2007 and Origin 6.0 software. Although Ginseng Radix (Red Ginseng) and Schisandrae Fructus did not enhance the viability of HepG2 cells, they were shown to provide protection of those cells. On the other hand, Angelica Gigantis Radix decreased the viability of HepG2 cells significantly, Cuscuta Semen and Curcumae Tuber had a small or no effect on the viability of HepG2 cells. In the sovereign, minister, assistant and courier principle (), Ginseng Radix (Red Ginseng) corresponds to the sovereign component because it provides cell protection effects, Angelica Gigantis Radix corresponds to minister medicinal because it kills cells, Schisandrae Fructus corresponds to the assistant medicinal to help red ginseng having cell protect effects. Cuscuta Semen and Curcumae Tuber correspond to the courier medicinal having no effect in cell viability in HepG2. We hope this study provides motivation for advanced research on the sovereign, minister, assistant and courier principle.

  1. Use of electronic microprocessor-based instrumentation by the U.S. geological survey for hydrologic data collection

    USGS Publications Warehouse

    Shope, William G.; ,

    1991-01-01

    The U.S. Geological Survey is acquiring a new generation of field computers and communications software to support hydrologic data-collection at field locations. The new computer hardware and software mark the beginning of the Survey's transition from the use of electromechanical devices and paper tapes to electronic microprocessor-based instrumentation. Software is being developed for these microprocessors to facilitate the collection, conversion, and entry of data into the Survey's National Water Information System. The new automated data-collection process features several microprocessor-controlled sensors connected to a serial digital multidrop line operated by an electronic data recorder. Data are acquired from the sensors in response to instructions programmed into the data recorder by the user through small portable lap-top or hand-held computers. The portable computers, called personal field computers, also are used to extract data from the electronic recorders for transport by courier to the office computers. The Survey's alternative to manual or courier retrieval is the use of microprocessor-based remote telemetry stations. Plans have been developed to enhance the Survey's use of the Geostationary Operational Environmental Satellite telemetry by replacing the present network of direct-readout ground stations with less expensive units. Plans also provide for computer software that will support other forms of telemetry such as telephone or land-based radio.

  2. Selection of the optimum font type and size interface for on screen continuous reading by young adults: an ergonomic approach.

    PubMed

    Banerjee, Jayeeta; Bhattacharyya, Moushum

    2011-12-01

    There is a rapid shifting of media: from printed paper to computer screens. This transition is modifying the process of how we read and understand text. The efficiency of reading is dependent on how ergonomically the visual information is presented. Font types and size characteristics have been shown to affect reading. A detailed investigation of the effect of the font type and size on reading on computer screens has been carried out by using subjective, objective and physiological evaluation methods on young adults. A group of young participants volunteered for this study. Two types of fonts were used: Serif fonts (Times New Roman, Georgia, Courier New) and Sans serif fonts (Verdana, Arial, Tahoma). All fonts were presented in 10, 12 and 14 point sizes. This study used a 6 X 3 (font type X size) design matrix. Participants read 18 passages of approximately the same length and reading level on a computer monitor. Reading time, ranking and overall mental workload were measured. Eye movements were recorded by a binocular eye movement recorder. Reading time was minimum for Courier New l4 point. The participants' ranking was highest and mental workload was least for Verdana 14 point. The pupil diameter, fixation duration and gaze duration were least for Courier New 14 point. The present study recommends using 14 point sized fonts for reading on computer screen. Courier New is recommended for fast reading while for on screen presentation Verdana is recommended. The outcome of this study will help as a guideline to all the PC users, software developers, web page designers and computer industry as a whole.

  3. Community archiving of imaging studies

    NASA Astrophysics Data System (ADS)

    Fritz, Steven L.; Roys, Steven R.; Munjal, Sunita

    1996-05-01

    The quantity of image data created in a large radiology practice has long been a challenge for available archiving technology. Traditional methods ofarchiving the large quantity of films generated in radiology have relied on warehousing in remote sites, with courier delivery of film files for historical comparisons. A digital community archive, accessible via a wide area network, represents a feasible solution to the problem of archiving digital images from a busy practice. In addition, it affords a physician caring for a patient access to imaging studies performed at a variety ofhealthcare institutions without the need to repeat studies. Security problems include both network security issues in the WAN environment and access control for patient, physician and imaging center. The key obstacle to developing a community archive is currently political. Reluctance to participate in a community archive can be reduced by appropriate design of the access mechanisms.

  4. A critical courier role of volatile oils from Dalbergia odorifera for cardiac protection in vivo by QiShenYiQi.

    PubMed

    Yu, Jiahui; Zhang, Wen; Zhang, Yiqian; Wang, Yadong; Zhang, Boli; Fan, Guanwei; Zhu, Yan

    2017-08-04

    Component-based Chinese medicine (CCM) is derived from traditional Chinese medicine but produced with modern pharmaceutical standard and clearer clinical indications. However, it still faces challenges of defining individual component contribution in the complex formula. Using QiShenYiQi (QSYQ) as a model CCM, we investigated the role of Dalbergia odorifera (DO), an herbal component, in preventing myocardial damage. We showed that in vitro, QSYQ exerted considerable protective activities on cardiomyocytes from H 2 O 2 -induced mitochondrial dysfunction with or without DO. However, in isolated rat hearts, myocardial protection by QSYQ was significantly weakened without DO. In everted gut sac model, DO significantly enhanced absorption of the major QSYQ ingredients in different regions of rat intestine. Finally, in in vivo mouse model of doxorubicin (DOX)-induced myocardial damage, only QSYQ, but not QiShenYiQi without DO (QSYQ-DO), exerted a full protection. Taken together, our results showed that instead of directly contributing to the myocardial protection, Dalbergia odorifera facilitates the major active ingredients absorption and increases their efficacy, eventually enhancing the in vivo potency of QSYQ. These findings may shed new lights on our understanding of the prescription compatibility theory, as well as the impacts of "courier herbs" in component-based Chinese medicine.

  5. Mobile Food Ordering Application using Android OS Platform

    NASA Astrophysics Data System (ADS)

    Yosep Ricky, Michael

    2014-03-01

    The purpose of this research is making an ordering food application based on Android with New Order, Order History, Restaurant Profile, Order Status, Tracking Order, and Setting Profile features. The research method used in this research is water model of System Development Life Cycle (SDLC) method with following phases: requirement definition, analyzing and determining the features needed in developing application and making the detail definition of each features, system and software design, designing the flow of developing application by using storyboard design, user experience design, Unified Modeling Language (UML) design, and database structure design, implementation an unit testing, making database and translating the result of designs to programming language code then doing unit testing, integration and System testing, integrating unit program to one unit system then doing system testing, operation and maintenance, operating the result of system testing and if any changes and reparations needed then the previous phases could be back. The result of this research is an ordering food application based on Android for customer and courier user, and a website for restaurant and admin user. The conclusion of this research is to help customer in making order easily, to give detail information needed by customer, to help restaurant in receiving order, and to help courier while doing delivery.

  6. The influence of printed electronics on the recyclability of paper: a case study for smart envelopes in courier and postal services.

    PubMed

    Aliaga, C; Zhang, H; Dobon, A; Hortal, M; Beneventi, D

    2015-04-01

    The aim of this paper is to analyse the effects of the presence of printed electronics on the paper waste streams and specifically on paper recyclability. The analysis is based on a case study focussed on envelopes for postal and courier services provided with these intelligent systems. The smart printed envelope of the study includes a combination of both conventional (thin flexible batteries and resistors) and printed electronic components (conductive track layout based on nanosilver ink). For this purpose, a comparison between envelopes with and without these components (batteries, resistors and conductive track layouts) was carried out through pilot scale paper recycling tests. The generation of rejects during the recycling process as well as the final quality of the recycled paper (mechanical and optical properties) were tested and quantitatively evaluated. The results show that resistors are retained during the screening process in the sieves and consequently they cannot end up in the final screened pulp. Therefore, mechanical and optical properties of the recycled paper are not affected. Nevertheless, inks from the conductive track layouts and batteries were partially dissolved in the process water. These substances were not totally retained in the sieving systems resulting in slight changes in the optical properties of the final recycled paper (variations are 7.2-7.5% in brightness, 8.5-10.7% in whiteness, 1.2-2.2% in L(∗) values, 3.3-3.5% in opacity and 16.1-27% in yellowness). These variations are not in ranges able to cause problems in current paper recycling processes and restrict the use of recycled paper in current applications. Moreover, real impacts on industrial recycling are expected to be even significantly lower since the proportion of paper product with printed circuits in the current paper waste streams are much lower than the ones tested in this work. However, it should be underlined the fact that this situation may change over the next years due to the future developments in printed electronics and the gradual penetration of these types of devices in the market. Copyright © 2015 Elsevier Ltd. All rights reserved.

  7. 12 CFR 995.1 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... such as telephone and photocopy charges, printing, legal, and professional fees, postage, courier... and accounting expenses, trustee, fiscal, and paying agent charges, securities processing charges...

  8. 12 CFR 995.1 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... such as telephone and photocopy charges, printing, legal, and professional fees, postage, courier... and accounting expenses, trustee, fiscal, and paying agent charges, securities processing charges...

  9. 12 CFR 995.1 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... such as telephone and photocopy charges, printing, legal, and professional fees, postage, courier... and accounting expenses, trustee, fiscal, and paying agent charges, securities processing charges...

  10. 12 CFR 1271.30 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... charges, printing, legal, and professional fees, postage, courier services, and office supplies; and (2... accounting expenses, trustee, fiscal, and paying agent charges, securities processing charges, joint...

  11. 32 CFR 1802.14 - Transmission.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... mail is approved for SECRET, non-compartmented material; higher classifications require use of approved Top Secret facsimile machines or NACIC-approved couriers. Further information is available from NACIC...

  12. Recognition of explosives fingerprints on objects for courier services using machine learning methods and laser-induced breakdown spectroscopy.

    PubMed

    Moros, J; Serrano, J; Gallego, F J; Macías, J; Laserna, J J

    2013-06-15

    During recent years laser-induced breakdown spectroscopy (LIBS) has been considered one of the techniques with larger ability for trace detection of explosives. However, despite of the high sensitivity exhibited for this application, LIBS suffers from a limited selectivity due to difficulties in assigning the molecular origin of the spectral emissions observed. This circumstance makes the recognition of fingerprints a latent challenging problem. In the present manuscript the sorting of six explosives (chloratite, ammonal, DNT, TNT, RDX and PETN) against a broad list of potential harmless interferents (butter, fuel oil, hand cream, olive oil, …), all of them in the form of fingerprints deposited on the surfaces of objects for courier services, has been carried out. When LIBS information is processed through a multi-stage architecture algorithm built from a suitable combination of 3 learning classifiers, an unknown fingerprint may be labeled into a particular class. Neural network classifiers trained by the Levenberg-Marquardt rule were decided within 3D scatter plots projected onto the subspace of the most useful features extracted from the LIBS spectra. Experimental results demonstrate that the presented algorithm sorts fingerprints according to their hazardous character, although its spectral information is virtually identical in appearance, with rates of false negatives and false positives not beyond of 10%. These reported achievements mean a step forward in the technology readiness level of LIBS for this complex application related to defense, homeland security and force protection. Copyright © 2013 Elsevier B.V. All rights reserved.

  13. Advanced UXO Detection and Discrimination Using Magnetic Data Based on Extended Euler Deconvolution and Shape Identification Through Multipole Moments

    DTIC Science & Technology

    2011-04-01

    detection. We also thank Len Pasion and Todd Meglich for helpful discussions on the Camp Sibert data set. Finally, we thank Kris Davis from Colorado...depth of potential UXO using a continuous wavelet transform: Conference proceedings, 1012– 1022, SPIE. Billings, S. D., L. R. Pasion , and D. W...1638 2009 Annual Report. Lanczos, C., 1988, Applied analysis: Courier Dover Publications. Li, Y., Krahenbuhl, R., Meglich, T., Pasion , L

  14. 78 FR 44519 - Forest Resource Coordinating Committee

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-24

    ... the addresses below: Nominations sent via express mail or overnight courier service: Maya Solomon...; 1400 Independence Avenue SW., Washington, DC 20250-1123. FOR FURTHER INFORMATION CONTACT: Maya Solomon...

  15. 42 CFR 110.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... (c) Reconsideration process. When the Associate Administrator of the Healthcare Systems Bureau (the...

  16. 42 CFR 110.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... (c) Reconsideration process. When the Associate Administrator of the Healthcare Systems Bureau (the...

  17. 42 CFR 110.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... (c) Reconsideration process. When the Associate Administrator of the Healthcare Systems Bureau (the...

  18. 42 CFR 110.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... (c) Reconsideration process. When the Associate Administrator of the Healthcare Systems Bureau (the...

  19. Research on the Rural Express Alliance based on ANP improved profit Allocation

    NASA Astrophysics Data System (ADS)

    Zhuang, Yufeng; Zhang, Bin

    2018-01-01

    Online shopping platform in rural distribution difficulties, leading to rural online shopping market and logistics market development is slow. At present, China Post and other private courier companies are not possible to do. So we need to build distribution alliances. Reasonable profit allocation mechanism is the key to the stable development of this distribution alliance. So we proposed the Shapley Value Method and the ANP Improved Model to allocate profits. Finally, the rationality of the method is proved by numerical analysis before and after using the corrected Shapley Value.

  20. 49 CFR 375.403 - How must I provide a binding estimate?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... may be done through fax transmissions; e-mail; overnight courier; or certified mail, return receipt... section), constitutes a failure to transport a shipment with “reasonable dispatch” and subjects you to...

  1. Program Contacts and Mailing/Courier Information

    EPA Pesticide Factsheets

    This page provides the contact information for the staff at EPA responsible for the different sections of the Review of New Chemicals program, including contacts for PMN Prenotice and Exemptions and the Central Data Exchange program.

  2. 7 CFR 91.40 - Fees for courier service and facsimile of the analysis report.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... (CONTINUED) COMMODITY LABORATORY TESTING PROGRAMS SERVICES AND GENERAL INFORMATION Fees and Charges § 91.40... the shortest round trip route from laboratory to sample retrieval site. Pursuant to the requirements...

  3. 7 CFR 91.40 - Fees for courier service and facsimile of the analysis report.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... (CONTINUED) COMMODITY LABORATORY TESTING PROGRAMS SERVICES AND GENERAL INFORMATION Fees and Charges § 91.40... the shortest round trip route from laboratory to sample retrieval site. Pursuant to the requirements...

  4. 7 CFR 91.40 - Fees for courier service and facsimile of the analysis report.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... (CONTINUED) COMMODITY LABORATORY TESTING PROGRAMS SERVICES AND GENERAL INFORMATION Fees and Charges § 91.40... the shortest round trip route from laboratory to sample retrieval site. Pursuant to the requirements...

  5. 7 CFR 91.40 - Fees for courier service and facsimile of the analysis report.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... (CONTINUED) COMMODITY LABORATORY TESTING PROGRAMS SERVICES AND GENERAL INFORMATION Fees and Charges § 91.40... the shortest round trip route from laboratory to sample retrieval site. Pursuant to the requirements...

  6. 7 CFR 91.40 - Fees for courier service and facsimile of the analysis report.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... (CONTINUED) COMMODITY LABORATORY TESTING PROGRAMS SERVICES AND GENERAL INFORMATION Fees and Charges § 91.40... the shortest round trip route from laboratory to sample retrieval site. Pursuant to the requirements...

  7. 77 FR 20994 - Changes in Flood Elevation Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-09

    ...; Thomas, Jr., Mayor, City The Coastal Courier. of Hinesville, 115 East Martin Luther King, Jr. Drive...). August 18, 2011; Cook, Mayor, City of El The El Paso Times. Paso, 2 Civic Center Plaza, 10th Floor, El...

  8. 78 FR 8434 - Dairy Tariff-Rate Import Quota Licensing Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-06

    ..., hand delivery, or courier: Abdelsalam El-Farra, Agricultural Marketing Specialist, Sugar and Dairy...-Farra, Agricultural Marketing Specialist, Sugar and Dairy Branch, Import Programs and Export Reporting..., February 6, 2013 / Proposed Rules#0;#0; [[Page 8434

  9. 78 FR 2950 - Proposed Posting and Posting of Stockyards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-15

    ... . Follow the online instructions for submitting comments. Mail, hand deliver, or courier to Dexter Thomas... poultry dealers in the livestock, poultry, and meatpacking industries. Section 302 of the P&S Act (7 U.S.C...

  10. [The physical problems in medicine].

    PubMed

    Bao, Shang-lian; Wang, Wei-dong; Fan, Tie-shuan

    2007-05-01

    According to the World Health Organization (WHO), the basic sciences to support the human health are chemistry, physics and informatics. Chemistry is the base of pharmacy. Physics is the base of medical instruments and equipments (MIE). The diagnosis and therapy of diseases are relying on informatics. Therefore, as the fusion results of physics and medicine, medical physics is the creative source science of MIE. Among all diagnosis tools, medical imaging devices are the fastest-developed and the most-complicated MIE since Roentgen discovered X-ray which was quickly used in medical diagnosis in 1895. Among all treatment tools, the radiotherapeutical devices are the most-widely used and the most effective MIE for tumor treatments since Mrs. Courier found the nature radiation isotope Radium at the end of 19th century and began to use it in tumor therapy. Although the research and development (R&D) of so-complicated MIE need many subjects of science and engineering, the kernel science is medical physics. With the results of more than 50 years' development in developed countries, medical physics has defined its own field, which is the medical imaging physics and the radiotherapeutical physics. But, the definition has been expanded to be wider and wider. Therefore, we should pay more attention to the establishment of Medical Physics in China. In order to develop medical physics in china, the bases of R&D and clinical practice should be also built.

  11. News Media Exits for Depleted Uranium and Depleted UF6 Articles

    Science.gov Websites

    hexafluoride, uranium privatization, Paducah, and Portsmouth. The New York Times The Washington Post The Chicago Tribune The Kentucky Post Dayton Daily News USA Today The Courier Journal The Wall Street Journal

  12. 31 CFR 543.702 - Pre-Penalty Notice; settlement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... paragraph. The failure to submit a response within the applicable time period set forth in this paragraph... Assets Control by courier) on or before the 30th day after the postmark date on the envelope in which the...

  13. A note on the history of the Norwegian Psychoanalytic Society from 1933 to 1945.

    PubMed

    Anthi, Per; Haugsgjerd, Svein

    2013-08-01

    The Norwegian analysts, who were trained in Berlin before 1933, were drawn into a struggle against fascism, informed by politically leftist analysts who worked at the Berlin Institute. The Norwegian group, including the analysts Wilhelm Reich and Otto Fenichel, were committed to Marxist or social democratic ideologies in order to fight down fascism and Nazism. They were a source of inspiration but also of conflict. After the war the leadership of the IPA was sceptical about the Norwegian group because of its former connections with Die Linke, as well as its relations with Wilhelm Reich. This paper in part considers the courageous efforts of Nic Waal, whom Ernest Jones used as a delegate and courier to solve problems for the IPA and who was unjustly treated after the war. Copyright © 2013 Institute of Psychoanalysis.

  14. 30 CFR 243.200 - How do I demonstrate financial solvency?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... Postal Service or private delivery at P.O. Box 5760, MS 3031, Denver, CO 80217-5760; or (2) Courier or overnight delivery at MS 3031, Denver Federal Center, Bldg. 85, Room A-212, Denver, CO 80225-0165. (b) You...

  15. 78 FR 28204 - Agency Information Collection Activities; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-14

    ... Delivery/Courier: Consumer Financial Protection Bureau (Attention: PRA Office), 1700 G Street NW... for additional information should be directed to the Consumer Financial Protection Bureau, (Attention.... They also contain rules about advertising deposit accounts and overdraft services. Regulation DD...

  16. NASA Compendium of Satellite Communications Programs

    NASA Technical Reports Server (NTRS)

    1973-01-01

    A comprehensive review is presented of worldwide communication programs that range in time from the inception of satellite communications to August 1971. The programs included are: Echo, Courier, West Ford, Telstar, Relay, Syncom, Lincoln experimental satellites, Intelsat, Tacsat, Skynet, Nato system, and Telesat.

  17. Where Are They Now?

    ERIC Educational Resources Information Center

    Provenzano, Dominic

    1987-01-01

    Describes the current activities of 11 individuals who were prominent in the information industry at the time of Online Magazine's debut. Included are the founders of Congressional Information Service, New York Times Information Bank, Data Courier, Inc., Predicasts, Bibliographic Retrieval Services, Dialog, LEXIS and NEXIS. (EM)

  18. 42 CFR 102.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... to the Associate Administrator, Healthcare Systems Bureau, Health Resources and Services... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... When the Associate Administrator of the Healthcare Systems Bureau (the Associate Administrator...

  19. 42 CFR 102.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... to the Associate Administrator, Healthcare Systems Bureau, Health Resources and Services... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... When the Associate Administrator of the Healthcare Systems Bureau (the Associate Administrator...

  20. 42 CFR 102.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... to the Associate Administrator, Healthcare Systems Bureau, Health Resources and Services... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... When the Associate Administrator of the Healthcare Systems Bureau (the Associate Administrator...

  1. 42 CFR 102.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... to the Associate Administrator, Healthcare Systems Bureau, Health Resources and Services... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... When the Associate Administrator of the Healthcare Systems Bureau (the Associate Administrator...

  2. 42 CFR 102.90 - Reconsideration of the Secretary's eligibility and benefits determinations.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... to the Associate Administrator, Healthcare Systems Bureau, Health Resources and Services... carrier or private courier service must be sent to the Associate Administrator, Healthcare Systems Bureau.... When the Associate Administrator of the Healthcare Systems Bureau (the Associate Administrator...

  3. 75 FR 31749 - International Standard-Setting Activities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-04

    ... DEPARTMENT OF AGRICULTURE Food Safety and Inspection Service [Docket No. FSIS-2009-0033] International Standard-Setting Activities AGENCY: Office of Food Safety, USDA. ACTION: Notice. SUMMARY: This..., and hand- or courier-delivered items: Send to Docket Clerk, U.S. Department of Agriculture, Food...

  4. 77 FR 24713 - Ocean Transportation Intermediary License Revocation

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-25

    .... Reason: Voluntarily surrendered license. License Number: 019289N. Name: Aramex International Courier, Ltd., dba Aramex. Address: 182-25 150th Avenue, Springfield Gardens, NY 11413. Date Revoked: April 13, 2012. Reason: Voluntarily surrendered license. License Number: 020597N. Name: Ferrara International Worldwide...

  5. Randomised trial of three approaches for marketing smoking cessation programmes to Australian general practitioners.

    PubMed

    Cockburn, J; Ruth, D; Silagy, C; Dobbin, M; Reid, Y; Scollo, M; Naccarella, L

    1992-03-14

    To compare three approaches for marketing a quit smoking intervention kit to general practitioners. Randomised trial of (a) personal delivery and presentation by an educational facilitator with a follow up visit six weeks later; (b) delivery to the receptionist by a friendly volunteer courier with a follow up phone call six weeks later, or (c) postal delivery with a follow up letter six weeks later. Melbourne, Australia. 264 randomly selected general practitioners. A research assistant visited each doctor four months after delivery and measured use of components of the kit. A questionnaire measuring perceptions of aspects of the kit and its delivery was completed by doctors. Costs of each approach were calculated. Doctors receiving the educational facilitator approach were significantly more likely than those receiving the other two approaches to have seen the kit, to rate the method of delivery as engendering motivation to try the kit, to have used one of the "intensive intervention" components from the kit, to report that they found the kit less complicated, and to report greater knowledge of how to use the kit. There were no significant differences in use of "minimal intervention" components of the kit, ratings of overall acceptability of delivery, perceptions of cultural and structural barriers to using the kit, and ratings of the overall acceptability of the kit. The cost of the educational facilitator approach ($A142/doctor) was 24 times that of the mailed approach. The volunteer courier approach ($A14) was twice the cost of the mailed approach. Educational facilitators and volunteer couriers do not seem to be cost effective strategies for distributing smoking interventions.

  6. 75 FR 60588 - Immediate Disaster Assistance Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-01

    ... Hedgespeth, Director of Financial Assistance, U.S. Small Business Administration, 409 3rd Street, SW., 8th floor, Washington, DC 20416. Hand Delivery/Courier: Grady Hedgespeth, Director of Financial Assistance... Hand Delivery and you must address the comment to the attention of Grady Hedgespeth, Director of...

  7. 5 CFR 842.405 - Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...— (a) One and seven-tenths percent of average pay multiplied by 20 years; plus (b) One percent of average pay multiplied by the years of service exceeding 20 years. [52 FR 4475, Feb. 11, 1987, as amended...

  8. 5 CFR 842.405 - Air traffic controllers, firefighters, law enforcement officers, and nuclear materials couriers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...— (a) One and seven-tenths percent of average pay multiplied by 20 years; plus (b) One percent of average pay multiplied by the years of service exceeding 20 years. [52 FR 4475, Feb. 11, 1987, as amended...

  9. 5 CFR 842.902 - Definitions.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... in the nuclear materials transportation field; (2) Is in an organization of the Department of Energy... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Nuclear Materials Couriers § 842.902 Definitions. Agency head means the Secretary of Energy. For purposes of this subpart, agency head is also deemed to include the...

  10. 5 CFR 842.902 - Definitions.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... in the nuclear materials transportation field; (2) Is in an organization of the Department of Energy... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Nuclear Materials Couriers § 842.902 Definitions. Agency head means the Secretary of Energy. For purposes of this subpart, agency head is also deemed to include the...

  11. 5 CFR 842.902 - Definitions.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... in the nuclear materials transportation field; (2) Is in an organization of the Department of Energy... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Nuclear Materials Couriers § 842.902 Definitions. Agency head means the Secretary of Energy. For purposes of this subpart, agency head is also deemed to include the...

  12. 5 CFR 842.902 - Definitions.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... in the nuclear materials transportation field; (2) Is in an organization of the Department of Energy... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Nuclear Materials Couriers § 842.902 Definitions. Agency head means the Secretary of Energy. For purposes of this subpart, agency head is also deemed to include the...

  13. 5 CFR 842.902 - Definitions.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... in the nuclear materials transportation field; (2) Is in an organization of the Department of Energy... EMPLOYEES RETIREMENT SYSTEM-BASIC ANNUITY Nuclear Materials Couriers § 842.902 Definitions. Agency head means the Secretary of Energy. For purposes of this subpart, agency head is also deemed to include the...

  14. 16 CFR 4.4 - Service.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ...). Service under this provision is complete upon delivery by the Post Office or upon personal delivery. (3... counsel, service shall be by personal delivery (including delivery by courier) or delivery by first-class... association, to an officer or agent authorized to accept service of process therefor. Personal service...

  15. 16 CFR 4.4 - Service.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ...). Service under this provision is complete upon delivery by the Post Office or upon personal delivery. (3... counsel, service shall be by personal delivery (including delivery by courier) or delivery by first-class... association, to an officer or agent authorized to accept service of process therefor. Personal service...

  16. 16 CFR 4.4 - Service.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ...). Service under this provision is complete upon delivery by the Post Office or upon personal delivery. (3... counsel, service shall be by personal delivery (including delivery by courier) or delivery by first-class... association, to an officer or agent authorized to accept service of process therefor. Personal service...

  17. 16 CFR 4.4 - Service.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ...). Service under this provision is complete upon delivery by the Post Office or upon personal delivery. (3... counsel, service shall be by personal delivery (including delivery by courier) or delivery by first-class... association, to an officer or agent authorized to accept service of process therefor. Personal service...

  18. 16 CFR 4.4 - Service.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ...). Service under this provision is complete upon delivery by the Post Office or upon personal delivery. (3... counsel, service shall be by personal delivery (including delivery by courier) or delivery by first-class... association, to an officer or agent authorized to accept service of process therefor. Personal service...

  19. 75 FR 16815 - Center for Scientific Review; Notice of Closed Meetings

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-02

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES National Institutes of Health Center for Scientific Review... grant applications. Place: National Institutes of Health, 6701 Rockledge Drive, Bethesda, MD 20892... Scientific Review, National Institutes of Health, 6701 Rockledge Drive, Room 6200, MSC 7804 (For courier...

  20. A Robot to Help Make the Rounds

    NASA Technical Reports Server (NTRS)

    2003-01-01

    This paper presents a discussion on the Pyxis HelpMate SecurePak (SP) trackless robotic courier designed by Transitions Research Corporation, to navigate autonomously throughout medical facilities, transporting pharmaceuticals, laboratory specimens, equipment, supplies, meals, medical records, and radiology films between support departments and nursing floors.

  1. 76 FR 5213 - Cable Compulsory License: Specialty Station List

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-28

    ... Copyright Office is compiling a new specialty station list to identify commercial television broadcast... carriage rules of the Federal Communications Commission (FCC). The list has been periodically updated to... General Counsel, U.S. Copyright Office. If delivered by a commercial courier, an original and five copies...

  2. Campaigning for Literacy. Courier No. 25.

    ERIC Educational Resources Information Center

    ASPBAE Courier Service, 1982

    1982-01-01

    This issue contains those materials from a seminar on "Campaigning for Literacy" held at Udaipur, Rajasthan, India, on January 4-11, 1982, that concentrate on Asian experience. The "Udaipur Literacy Declaration," presented first, is followed by extracts from the opening addresses and a review of the report, "Campaigning…

  3. ACHP | Federal Agency Historic Preservation Programs and Officers

    Science.gov Websites

    Federal Agency Historic Preservation Programs and Officers - Agency Information Updated: April 19, 2018 Federal Preservation Officer Chief, Real Property Management Branch Facilities Division, Agricultural @wdc.usda.gov Read more information For express and courier deliveries please use the following address: USDA

  4. 75 FR 36015 - Uniformed Services Accounts and Death Benefits; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-24

    ... http://www.regulations.gov , by mail, by hand deliver/courier, or by facsimile. FOR FURTHER INFORMATION...: Federal Rulemaking Portal: http://www.regulations.gov . Follow the instructions for submitting comments... the exception of redaction of SSNs, profanities, et cetera) on http://www.regulations.gov .'' Dated...

  5. 75 FR 28612 - Proposed Agency Information Collection Activities; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-21

    ... Agency Information Collection Activities; Comment Request AGENCIES: Office of the Comptroller of the..., Mailstop 2-3, Attention: 1557-0081, 250 E Street, SW., Washington, DC 20219. In addition, comments may be... 20552, Attention: ``1550-0023 (TFR: Schedule DI Revisions).'' Hand Delivery/Courier: Guard's Desk, East...

  6. 76 FR 7089 - Intent To Discontinue and Request for Comment

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-08

    ..., Attention: ``Cost of Funds Indices.'' Hand Delivery/Courier: Guard's Desk, East Lobby Entrance, 1700 G Street, NW., from 9 a.m. to 4 p.m. on business days, Attention: Information Collection Comments, Chief Counsel's Office, Attention: ``Cost of Funds Indices.'' Instructions: All submissions received must...

  7. 76 FR 27296 - Private Land Mobile Radio Service Regulations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-11

    ... copies for each additional docket or rulemaking number. Filings can be sent by hand or messenger delivery, by commercial overnight courier, or by first-class or overnight U.S. Postal Service mail. All filings... 11-63] Private Land Mobile Radio Service Regulations AGENCY: Federal Communications Commission...

  8. 10 CFR 73.46 - Fixed site physical protection systems, subsystems, components, and procedures.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ..., components, and procedures. 73.46 Section 73.46 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) PHYSICAL... Energy couriers engaged in the transport of special nuclear material. The search function for detection... of Energy vehicles engaged in transporting special nuclear material and emergency vehicles under...

  9. 10 CFR 73.46 - Fixed site physical protection systems, subsystems, components, and procedures.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ..., components, and procedures. 73.46 Section 73.46 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) PHYSICAL... Energy couriers engaged in the transport of special nuclear material. The search function for detection... of Energy vehicles engaged in transporting special nuclear material and emergency vehicles under...

  10. 78 FR 66962 - Advisory Committee on Construction Safety and Health (ACCSH)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-07

    ... Assistant Secretary of Labor request for nominations for membership on ACCSH. DATES: ACCSH meeting: ACCSH... Office at (202) 693- 1648. Regular mail, express mail, hand delivery, or messenger (courier) service...). OSHA's Docket Office accepts deliveries (hand deliveries, express mail, and messenger service) during...

  11. 77 FR 66870 - Advisory Committee on Construction Safety and Health (ACCSH)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-07

    ... Administration (OSHA), Labor. ACTION: Request for nominations for membership on ACCSH. SUMMARY: The Assistant Secretary of Labor for Occupational Safety and Health (OSHA Assistant Secretary) invites interested persons...) 693-1648; or Mail, express delivery, hand delivery, and messenger or courier service: Submit your...

  12. 12 CFR 559.4 - What activities are preapproved for service corporations?

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... personnel; (12) Research studies and surveys; (13) Software development and systems integration; and (14..., marketing research and other marketing; (3) Clerical; (4) Consulting; (5) Courier; (6) Data processing; (7... housing, small farms, or businesses that are local in character; (2) Investments designed primarily to...

  13. 12 CFR 559.4 - What activities are preapproved for service corporations?

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... personnel; (12) Research studies and surveys; (13) Software development and systems integration; and (14..., marketing research and other marketing; (3) Clerical; (4) Consulting; (5) Courier; (6) Data processing; (7... housing, small farms, or businesses that are local in character; (2) Investments designed primarily to...

  14. 12 CFR 559.4 - What activities are preapproved for service corporations?

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... personnel; (12) Research studies and surveys; (13) Software development and systems integration; and (14..., marketing research and other marketing; (3) Clerical; (4) Consulting; (5) Courier; (6) Data processing; (7... housing, small farms, or businesses that are local in character; (2) Investments designed primarily to...

  15. 12 CFR 559.4 - What activities are preapproved for service corporations?

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... personnel; (12) Research studies and surveys; (13) Software development and systems integration; and (14..., marketing research and other marketing; (3) Clerical; (4) Consulting; (5) Courier; (6) Data processing; (7... housing, small farms, or businesses that are local in character; (2) Investments designed primarily to...

  16. 12 CFR 559.4 - What activities are preapproved for service corporations?

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... personnel; (12) Research studies and surveys; (13) Software development and systems integration; and (14..., marketing research and other marketing; (3) Clerical; (4) Consulting; (5) Courier; (6) Data processing; (7... housing, small farms, or businesses that are local in character; (2) Investments designed primarily to...

  17. 77 FR 47779 - Arkansas: Final Authorization of State Hazardous Waste Management Program Revision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-10

    ... Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier: Deliver your comments to Alima... Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. Instructions... Ross Avenue, Dallas, Texas 75202-2733, phone number (214) 665-8533. Interested persons wanting to...

  18. 76 FR 64931 - Building Energy Codes Cost Analysis

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-19

    ... Cost Analysis published in the Federal Register on September 13, 2011. 76 FR 56413. The original...-0121. Telephone: (202) 586-2945. Please submit one signed original paper copy. Hand Delivery/Courier...., 6th Floor, Washington, DC 20024. Please submit one signed original paper copy. Docket: For access to...

  19. [Adult and Continuing Education Collections at Syracuse University.

    ERIC Educational Resources Information Center

    Syracuse University Library Associates Courier, 1991

    1991-01-01

    This issue of the biannual "Syracuse University Library Associate Courier" is devoted to covering the world famous collections of adult and continuing education materials held by the Syracuse University Library. It contains five articles: "Laubach in India: 1935-1970" (S. Y. Shah) describes missionary and founder of Laubach…

  20. 12 CFR 225.129 - Activities closely related to banking.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... activities. The Board's amendment of § 225.4(a), which adds courier services to the list of closely related... value of the types utilized by banks and bank-related firms in performing their business activities... financially-related economic data. The authority is not intended to permit holding companies to engage...

  1. 12 CFR 225.129 - Activities closely related to banking.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Board's amendment of § 225.4(a), which adds courier services to the list of closely related activities... value of the types utilized by banks and bank-related firms in performing their business activities... financially-related economic data. The authority is not intended to permit holding companies to engage...

  2. 12 CFR 225.129 - Activities closely related to banking.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Board's amendment of § 225.4(a), which adds courier services to the list of closely related activities... value of the types utilized by banks and bank-related firms in performing their business activities... financially-related economic data. The authority is not intended to permit holding companies to engage...

  3. 12 CFR 225.129 - Activities closely related to banking.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... activities. The Board's amendment of § 225.4(a), which adds courier services to the list of closely related... value of the types utilized by banks and bank-related firms in performing their business activities... financially-related economic data. The authority is not intended to permit holding companies to engage...

  4. 76 FR 78869 - Approval and Promulgation of Implementation Plans and Designations of areas for Air Quality...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-20

    ...-9460. 4. Mail: Steven Brown, Atmospheric Section, Air Planning and Development Branch, Air and Waste..., Kansas 66101. 5. Hand Delivery or Courier: Steven Brown, Atmospheric Section, Air Planning and... Atmospheric Section, Air Planning and Development Branch, Air Waste and Management Division, U.S...

  5. 76 FR 37048 - Louisiana; Final Authorization of State Hazardous Waste Management Program Revisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... the preamble to the immediate final rule. Unless we get written comments which oppose this... your written comments by July 25, 2011. ADDRESSES: Send written comments to Alima Patterson, Region 6... hand delivery/courier; please follow the detailed instructions in the ADDRESSES section of the...

  6. 78 FR 38298 - Agency Information Collection Activities: Submission for OMB Review; Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-26

    ... Card Plans (Form FR 2572). DATES: Written comments are encouraged and must be received on or before... submitting comments. Mail/Hand Delivery/Courier: Consumer Financial Protection Bureau (Attention: PRA Office.... Type of Review: Extension without change of a currently approved collection. Affected Public: Business...

  7. 75 FR 36444 - Proposed Extension of the Approval of Information Collection Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-25

    ... be provided in the desired format, reporting burden (time and financial resources) is minimized... of the following methods: E-mail: [email protected] ; Mail, Hand Delivery, Courier: Regulatory... collection. Because we continue to experience delays in receiving mail in the Washington, DC area, commenters...

  8. 78 FR 72715 - Proposed Revision and Extension of the Approval of Information Collection Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-03

    ... financial resources) is minimized, collection instruments are clearly understood, and the impact of...: [email protected] ; Mail, Hand Delivery, Courier: Regulatory Analysis Branch, Wage and Hour Division, U.S... experience delays in receiving mail in the Washington, DC area, commenters are strongly encouraged to...

  9. 77 FR 73969 - Expanding the Economic and Innovation Opportunities of Spectrum Through Incentive Auctions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-12

    ...] Expanding the Economic and Innovation Opportunities of Spectrum Through Incentive Auctions AGENCY: Federal... Media Bureau extends the deadline for filing comments and reply comments on the Notice of Proposed... delivery, by commercial overnight courier, or by first-class or overnight U.S. Postal Service mail...

  10. 10 CFR 110.54 - Reporting requirements.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Security, U.S. Department of Commerce, Attn: AP Reports, 14th Street and Pennsylvania Avenue, NW., Room... or AP-1, and associated forms. The reports must contain information on all nuclear facilities...-1731, e-mailed to [email protected], or hand delivered or submitted by courier to Bureau of Industry and...

  11. 12 CFR 7.1012 - Messenger service.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... service” means any service, such as a courier service or armored car service, used by a national bank and... service do not advertise, or otherwise represent, that the bank itself is providing the service, although the bank may advertise that its customers may use one or more third party messenger services to...

  12. 78 FR 52909 - Consumer Financial Protection Bureau Notice of Availability of Final Environmental Assessment...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-27

    ...: [email protected] . Mail/Hand Delivery/Courier: Michael Davis, Project Manager, Consumer Financial... application of best management practices (BMP) to minimize short term air quality and noise impact during... of Final Environmental Assessment (FINAL EA) and a Finding of No Significant Impact (FONSI) for...

  13. 33 CFR 20.304 - Service of documents.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... other filed document (i) Mail.(ii) Personal delivery. (iii) Express-courier service. (iv) Fax. (v) Other... representative. Is not represented The last known address of the residence or principal place of business of the...) Delivered to the person's office during business hours. (iii) Delivered to the person's residence and...

  14. By Our Own Bootstraps: Making Document Delivery Work in Oregon.

    ERIC Educational Resources Information Center

    Burkholder, Sue A.

    1992-01-01

    Describes the development of a courier service in Oregon for document delivery between libraries to support coordinated collection development activities. Organization of the service by individual libraries without dependence on the Library Services and Construction Act is discussed, and costs and response time are considered. (two references)…

  15. 76 FR 3176 - Proposed Extension of Existing Information Collection; Records of Tests and of Examinations of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-19

    ..., Regulations, and Variances, 1100 Wilson Boulevard, Room 2350, Arlington, VA 22209-3939. (4) Hand Delivery or Courier: MSHA, Office of Standards, Regulations, and Variances, 1100 Wilson Boulevard, Room 2350... CONTACT: Mario Distasio, Chief of the Economic Analysis Division, Office of Standards, Regulations, and...

  16. 77 FR 72295 - Revision of the Commission's Program Access Rules

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-05

    ... of comment and reply comment period. SUMMARY: The Media Bureau extends the deadline for filing... overnight courier, or by first-class or overnight U.S. Postal Service mail (although the [email protected] , or Kathy Berthot, [email protected] , of the Media Bureau, Policy Division, (202...

  17. 75 FR 23637 - Injury and Illness Prevention Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-04

    ..., hand (courier) delivery, and messenger service. Send your request to: Eastern Research Group, Inc., 110... Commission (OSHRC) the authority to assess civil penalties giving due consideration to the good faith of the... employers who have violated OSHA standards but who have demonstrated a good faith effort to provide a safe...

  18. 78 FR 78013 - Focused Mitigation Strategies To Protect Food Against Intentional Adulteration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-24

    ... and procedures; I--Inspect your work area and surrounding areas; R--Recognize anything out of the...: Mail/Hand delivery/Courier (for paper or CD-ROM submissions): Division of Dockets Management (HFA-305... Proposed Rule Costs and Benefits I. Introduction II. Background A. Incidents of Intentional Adulteration of...

  19. 75 FR 31223 - Energy Conservation Program for Consumer Products: Test Procedure for Residential Central Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-02

    ...., Washington, DC 20585-0121. Please submit one signed paper original. Hand Delivery/Courier: Ms. Brenda Edwards...., Washington, DC 20024. Telephone: (202) 586-2945. Please submit one signed paper original. Instructions: [email protected] . SUPPLEMENTARY INFORMATION: I. Authority and Background A. Authority B. Background II...

  20. 75 FR 56795 - Energy Conservation Program: Certification, Compliance, and Enforcement for Consumer Products and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-16

    ... one signed paper original. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of Energy...-2945. Please submit one signed paper original. Instructions: All submissions received must include the... . SUPPLEMENTARY INFORMATION: I. Authority and Background II. Summary of the Proposal A. Reorganization of DOE's...

  1. 75 FR 57555 - Energy Conservation Program for Consumer Products: Test Procedure for Residential Clothes Washers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... one signed original paper copy. 4. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of.... Telephone: (202) 586-2945. Please submit one signed original paper copy. For detailed instructions on...-mail: [email protected] . SUPPLEMENTARY INFORMATION: Table of Contents I. Background and Legal...

  2. 78 FR 55079 - Agency Information Collection Activities; Proposed Collection; Comment Request for a Modified OGE...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-09

    ... OFFICE OF GOVERNMENT ETHICS Agency Information Collection Activities; Proposed Collection; Comment...: Office of Government Ethics (OGE). ACTION: Notice of request for agency and public comments. SUMMARY...-9237. Mail, Hand Delivery/Courier: Office of Government Ethics, Suite 500, 1201 New York Avenue NW...

  3. 75 FR 13287 - Proposed Collection; Comment Request for an Unmodified SF 278 Executive Branch Personnel Public...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ... OFFICE OF GOVERNMENT ETHICS Proposed Collection; Comment Request for an Unmodified SF 278 Executive Branch Personnel Public Financial Disclosure Report AGENCY: Office of Government Ethics (OGE.../Courier: Office of Government Ethics, Suite 500, 1201 New York Avenue, NW., Washington, DC 20005-3917...

  4. Volcanology by Courier: Science in Stamps.

    ERIC Educational Resources Information Center

    Glenn, William H.

    1981-01-01

    Summarized are five activities involving collection of postage stamps picturing volcanoes or related scenes for use as part of or at the conclusion of the study of volcanoes. Activity topics include volcanic features, location of volcanoes, related land features where volcanoes are not located, and making one's own volcano stamps. (DS)

  5. "Who Was 'Shadow'?" The Computer Knows: Applying Grammar-Program Statistics in Content Analyses to Solve Mysteries about Authorship.

    ERIC Educational Resources Information Center

    Ellis, Barbara G.; Dick, Steven J.

    1996-01-01

    Employs the statistics-documentation portion of a word-processing program's grammar-check feature together with qualitative analyses to determine that Henry Watterson, long-time editor of the "Louisville Courier-Journal," was probably the South's famed Civil War correspondent "Shadow." (TB)

  6. 78 FR 59725 - Construction Fall Protection Systems Criteria and Practices, and Training Requirements; Extension...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-27

    ...- 1648. Mail, hand delivery, express mail, messenger, or courier service: When using this method, you... DEPARTMENT OF LABOR Occupational Safety and Health Administration [Docket No. OSHA-2010-0008] Construction Fall Protection Systems Criteria and Practices, and Training Requirements; Extension of the Office...

  7. 76 FR 24489 - Privacy Act of 1974; Amendment to System of Records

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-02

    ... message). Fax: 202-482-9237, Attention: Elaine Newton, Privacy Officer. Mail, Hand Delivery/Courier...: Elaine Newton, Privacy Officer. FOR FURTHER INFORMATION CONTACT: Ms. Newton at the Office of Government... 4685 (Jan. 26, 2009); and in support of this Administration's core principles of the business of...

  8. 75 FR 4039 - Proposed Posting, Posting, and Deposting of Stockyards

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... comments by any of the following methods: E-Mail: [email protected] . Mail: H. Tess Butler, GIPSA... Delivery or Courier: H. Tess Butler, GIPSA, USDA, 1400 Independence Avenue, SW., Room 1643-S, Washington..., 2009. Center, Scottsville, Kentucky. KY-184 Blue Grass South Livestock Market, LLC, Stanford, Kentucky...

  9. A New Architecture for Improved Human Behavior in Military Simulations

    DTIC Science & Technology

    2008-04-01

    forces were using motorcycle couriers to avoid U.S. intelligence capabilities in the early days of Operation Iraqi Freedom (OIF), there were certainly...Games ( MMORPG ) engage millions of game players in near-real-time computing environments. Games such as World of Warcraft® attract players to

  10. 77 FR 30053 - Repair Stations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-21

    ... was revoked as described in Sec. 145.1051(e). The FAA notes that denial is not automatic. If the... practices, or advances in aircraft technology. These changes would modernize the regulations to keep pace..., Washington, DC 20590-0001. Hand Delivery or Courier: Take comments to Docket Operations in Room W12-140 of...

  11. Development. Courier No. 26.

    ERIC Educational Resources Information Center

    ASPBAE Courier Service, 1982

    1982-01-01

    This journal contains a series of articles dealing with the theme of development in Asia and rural Indonesia. Included in the journal are the following articles: "Nonformal Education in Rural Areas of Developing Countries," by members of the Rural Project Team from the Centre for Continuing Education at Australian National University;…

  12. Translations on Eastern Europe, Political, Sociological and Military Affairs, Number 1606.

    DTIC Science & Technology

    1978-11-07

    communists had succeeded early in winning Thaelmann*s defense attorneys to some extent over to their side. As Dahlem reveals, Friedrich Roetter , a lawyer... Roetter , for one night, turned his Berlin office over to the communists so that they could copy the bill of indictments against Thaelmann. Couriers

  13. Regional Trends Sustainable Development. ASPBAE Courier No. 51.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1991

    1991-01-01

    This issue contains six articles about the practice of adult and nonformal education in the Asian South Pacific region, as well as committee reports, policy statements, and regular features. The articles on adult and nonformal education, and other entries are as follows: "Emerging Trends, Concerns and Issues in Educational Development in…

  14. 7 CFR 1493.460 - Guarantee rates and fees.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... OF AGRICULTURE EXPORT PROGRAMS CCC EXPORT CREDIT GUARANTEE PROGRAMS CCC Supplier Credit Guarantee... not be approved until the guarantee fee has been received by CCC. The exporter's check for the guarantee fee shall be made payable to CCC and mailed or delivered by courier to the office specified in the...

  15. 7 CFR 1493.460 - Guarantee rates and fees.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... OF AGRICULTURE EXPORT PROGRAMS CCC EXPORT CREDIT GUARANTEE PROGRAMS CCC Supplier Credit Guarantee... not be approved until the guarantee fee has been received by CCC. The exporter's check for the guarantee fee shall be made payable to CCC and mailed or delivered by courier to the office specified in the...

  16. 7 CFR 1493.460 - Guarantee rates and fees.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... OF AGRICULTURE EXPORT PROGRAMS CCC EXPORT CREDIT GUARANTEE PROGRAMS CCC Supplier Credit Guarantee... not be approved until the guarantee fee has been received by CCC. The exporter's check for the guarantee fee shall be made payable to CCC and mailed or delivered by courier to the office specified in the...

  17. 75 FR 43478 - Rhode Island: Final Authorization of State Hazardous Waste Management Program Revisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... submitting comments. E-mail: biscaia.robin@epa.gov . Fax: (617) 918-0642, to the attention of Robin Biscaia. Mail: Robin Biscaia, RCRA Waste Management Section, Office of Site Remediation and Restoration (OSRR 07... Delivery or Courier: Deliver your comments to: Robin Biscaia, RCRA Waste Management Section, Office of Site...

  18. 75 FR 51812 - The Consumer and Governmental Affairs Bureau Seeks Comment on the Commission's Policies and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-23

    ... FEDERAL COMMUNICATIONS COMMISSION [CG Docket No. 10-162; DA 10-1325] The Consumer and Governmental... 504 of the Rehabilitation Act of 1973 AGENCY: Federal Communications Commission. ACTION: Notice... can be sent by hand or messenger delivery, by commercial overnight courier, or by first-class or...

  19. 76 FR 37021 - Louisiana: Final Authorization of State Hazardous Waste Management Program Revision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-24

    ... Ross Avenue, Dallas Texas 75202-2733. 4. Hand Delivery or Courier: Deliver your comments to Alima...-O), Multimedia Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas Texas 75202... EPA, Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733, phone number (214) 665-8533. Interested...

  20. 77 FR 38530 - Louisiana: Final Authorization of State Hazardous Waste Management Program Revision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-28

    ... Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier. Deliver your comments to Alima... Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. Instructions..., Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733, phone number (214) 665-8533. Interested persons...

  1. Adult Education in the 90s: Unity in Diversity.

    ERIC Educational Resources Information Center

    Udagama, Premadasa, Ed.

    1991-01-01

    This issue of the Asian-South Pacific Bureau of Adult Education (ASPBAE) Courier contains the following contributions related to the theme of unity in the diversity of interests and approaches to adult/informal education: "Unity in Diversity--The Future of Adult Education in Asia and the South-Pacific Region" (Rajesh Tandon); "Notes…

  2. 75 FR 3476 - Designation of Haiti for Temporary Protected Status

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-21

    ... Express mail and courier deliveries: USCIS, Attn: Haiti TPS, 2501 S. State Hwy. 121 Business, Suite 400... DEPARTMENT OF HOMELAND SECURITY U.S. Citizenship and Immigration Services [CIS No. 2491-10; DHS..., the Secretary is authorized to designate a foreign state for TPS or parts of such state upon finding...

  3. 77 FR 16196 - Delaying the Compliance Date for Certain Requirements of the Regulations Implementing Titles II...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... and III of the Americans With Disabilities Act AGENCY: Civil Rights Division, Department of Justice... comments to Disability Rights Section, Civil Rights Division, U.S. Department of Justice, 950 Pennsylvania Avenue NW., Washington, DC 20530. Overnight, courier or hand delivery: Disability Rights Section, Civil...

  4. 75 FR 62428 - Investigations Regarding Certifications of Eligibility To Apply for Worker Adjustment Assistance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-08

    ..., courier services, or mail, to FOIA Disclosure Officer, Office of Trade Adjustment Assistance (ETA), U.S.../10 09/02/10 (Company). 74618 Young's Furniture Whitesburg, TN........ 09/13/10 09/09/10 Manufacturing Company, Inc., (Company). 74619 Sematic USA, Inc., Twinsburg, OH......... 09/13/10 08/16/10 (Workers...

  5. 75 FR 68856 - Agency Information Collection Activities: Submission for OMB Review; Joint Comment Request

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-09

    ... Information Collection Activities: Submission for OMB Review; Joint Comment Request AGENCY: Office of the..., Mailstop 2-3, Attention: 1557-0081, 250 E Street, SW., Washington, DC 20219. In addition, comments may be... 20552, Attention: ``1550-0023 (TFR: Schedule DI Revisions).'' Hand Delivery/Courier: Guard's Desk, East...

  6. 30 CFR 218.51 - How to make payments.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ....O. Box 5640, Denver, CO 80217-5640. (3) For all other Federal and Indian lease payments other than... Management, P.O. Box 5810, Denver, CO 80217-5810. (e) Where to send a non-EFT payment when you use a courier or overnight delivery service. You should send this type of payment to: Minerals Management Service...

  7. 78 FR 48611 - Approval and Promulgation of State Implementation Plans: Alaska; Fairbanks Carbon Monoxide...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-09

    ... rule. SUMMARY: The EPA is taking direct final action to approve a carbon monoxide (CO) Limited... maintain the CO National Ambient Air Quality Standards (NAAQS) through the second 10-year maintenance..., Suite 900, Seattle, WA 98101. Hand Delivery/Courier: U.S. EPA Region 10, 1200 Sixth Avenue, Suite 900...

  8. 75 FR 51330 - Agency Information Collection Activities: Notice of Request for Extension of Currently Approved...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    ... DEPARTMENT OF TRANSPORTATION Federal Highway Administration [Docket No. FHWA-2010-0104] Agency... Transportation, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue, SE., Washington, DC 20590. Hand Delivery or Courier: U.S. Department of Transportation, West Building Ground Floor, Room W12-140, 1200 New...

  9. 75 FR 74673 - Approval and Promulgation of Implementation Plans; Georgia: Stage II Vapor Recovery

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-01

    ... includes multiple modifications to Georgia's Air Quality Rules found at Chapter 391-3-1. Previously, EPA...., Atlanta, Georgia 30303-8960. 5. Hand Delivery or Courier: Ms. Lynorae Benjamin, Regulatory Development... (404) 562-9029. Ms. Spann can also be reached via electronic mail at [email protected]epa.gov . SUPPLEMENTARY...

  10. 15 CFR 745.2 - End-Use Certificate reporting requirements under the Chemical Weapons Convention.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... by mail or courier delivery to the following address: Information Technology Team, Treaty Compliance Division, Bureau of Industry and Security, U.S. Department of Commerce, Room 4515, 14th Street and... Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND SECURITY, DEPARTMENT OF COMMERCE...

  11. 15 CFR 745.1 - Advance notification and annual report of all exports of Schedule 1 chemicals to other States...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... address: Information Technology Team, Treaty Compliance Division, Bureau of Industry and Security, U.S... courier delivery to the following address: Information Technology Team, Treaty Compliance Division, Bureau... Foreign Trade Regulations Relating to Commerce and Foreign Trade (Continued) BUREAU OF INDUSTRY AND...

  12. 75 FR 57556 - Energy Conservation Program for Consumer Products: Test Procedure for Residential Clothes Washers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-21

    ... signed original paper copy. 4. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of Energy...) 586-2945. Please submit one signed original paper copy. For detailed instructions on submitting....Edwards @ee.doe.gov. SUPPLEMENTARY INFORMATION: Table of Contents I. Background and Legal Authority II...

  13. 76 FR 12825 - Energy Conservation Program for Consumer Products: Test Procedure for Microwave Ovens

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-09

    ... paper copy. 4. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of Energy, Building.... Please submit one signed original paper copy. Written comments regarding the burden-hour estimates or... regulations.gov Web site. A link to the Supplemental Notice of Proposed Rulemaking (SNOPR) web page can be...

  14. 75 FR 75289 - Energy Conservation Program for Consumer Products: Test Procedures for Residential Dishwashers...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-02

    .... Please submit one signed paper original. 4. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of.... Telephone: (202) 586-2945. Please submit one signed paper original. For detailed instructions on submitting... INFORMATION: Table of Contents I. Background and Authority II. Summary of the Proposal III. Discussion A...

  15. 75 FR 42612 - Energy Conservation Program for Consumer Products: Test Procedure for Microwave Ovens

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-22

    ...., Washington, DC 20585-0121. Please submit one signed original paper copy. 4. Hand Delivery/Courier: Ms. Brenda... Plaza, SW., Washington, DC 20024. Telephone: (202) 586-2945. Please submit one signed original paper... . SUPPLEMENTARY INFORMATION: Table of Contents I. Background and Legal Authority II. Summary of the Proposal III...

  16. Self-Help and Community Education. Courier No. 28.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1983

    1983-01-01

    This journal consists of eight articles dealing with self-help and community education. Included in the volume are the following articles: "An Uphill Struggle--Self-Help in Bangladesh," by S. Harrison and Judy Saul; "How Not to Help a Local Community: A Case from South India," by Nora Sammut and Maria Theresa; "The High…

  17. 75 FR 72802 - Solicitation of Applications for the Planning and Local Technical Assistance Programs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-26

    ... . Applications also may be delivered via hand delivery, postal mail or courier service in paper (hard copy... application. Alternatively, an applicant eligible for assistance under this notice may request a paper (hard... applications is published in the Federal Register. The content of applications is the same for paper...

  18. 75 FR 3905 - Proposed Collection; Comment Request for an Unmodified OGE Form 450 Executive Branch Confidential...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-25

    ... OFFICE OF GOVERNMENT ETHICS Proposed Collection; Comment Request for an Unmodified OGE Form 450 Executive Branch Confidential Financial Disclosure Report AGENCY: Office of Government Ethics (OGE). ACTION... message). FAX: 202-482-9237. Mail, Hand Delivery/Courier: Office of Government Ethics, Suite 500, 1201 New...

  19. 75 FR 10508 - Duke Energy Carolinas, LLC; Notice of Consideration of Issuance of Amendment to Facility...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... delivery service to the Office of the Secretary, Sixteenth Floor, One White Flint North, 11555 Rockville..., or expedited delivery service upon depositing the document with the provider of the service. A... General Counsel, Washington, DC 20555-0001. The expedited delivery or courier mail address for both...

  20. 75 FR 10513 - Duke Energy Carolinas, LLC; Notice of Consideration of Issuance of Amendment to Facility...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-08

    ... delivery service to the Office of the Secretary, Sixteenth Floor, One White Flint North, 11555 Rockville..., or expedited delivery service upon depositing the document with the provider of the service. A... General Counsel, Washington, DC 20555-0001. The expedited delivery or courier mail address for both...

  1. 78 FR 69450 - Agency Information Collection Activities; Submission for OMB Review; Comment Request; Presence...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-19

    ...: The Department of Labor (DOL) is submitting the Occupational Safety and Health Administration (OSHA... the safety system, or a point-of-operation injury occurs. Occupational Safety and Health Act sections... or courier to the Office of Information and Regulatory Affairs, Attn: OMB Desk Officer for DOL- OSHA...

  2. 75 FR 3758 - Proposed Extension of the Approval of Information Collection Requirements

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-22

    ..., identified by Control Number 1215- 0036, by either one of the following methods: E-mail: [email protected] . Mail, Hand Delivery, Courier: Regulatory Analysis Branch, Wage and Hour Division, U.S... transmit their comments electronically via e-mail or to submit them by mail early. Comments, including any...

  3. 49 CFR 375.501 - Must I write up an order for service?

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... transmission; e-mail; overnight courier; or certified mail, return receipt requested. (b) You, your agent, or.... (iii) If you are transporting the shipment on a guaranteed service basis, the guaranteed dates or... shipment, when you transport on a collect-on-delivery basis. (10) A statement of the declared value of the...

  4. 75 FR 52035 - Grantee Quarterly Progress Report; Extension of the Office of Management and Budget's (OMB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ..., hand delivery, express mail, messenger, or courier service: When using this method, you must submit... training, inform them of the importance and proper use of safety and health equipment, and train employers... DEPARTMENT OF LABOR Occupational Safety and Health Administration [Docket No. OSHA-2010-0021...

  5. 49 CFR 1540.301 - Withdrawal of approval of a security program.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... express courier on a specific date. (2) Date of service. The date of service is— (i) The date of personal... by the holder of the security program, or 15 calendar days after service, whichever occurs first. (4...) Assistant Secretary's review. The designated official transmits the Petition together with all pertinent...

  6. 49 CFR 1540.301 - Withdrawal of approval of a security program.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... express courier on a specific date. (2) Date of service. The date of service is— (i) The date of personal... by the holder of the security program, or 15 calendar days after service, whichever occurs first. (4...) Assistant Secretary's review. The designated official transmits the Petition together with all pertinent...

  7. 49 CFR 1540.301 - Withdrawal of approval of a security program.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... express courier on a specific date. (2) Date of service. The date of service is— (i) The date of personal... by the holder of the security program, or 15 calendar days after service, whichever occurs first. (4...) Assistant Secretary's review. The designated official transmits the Petition together with all pertinent...

  8. 49 CFR 1540.301 - Withdrawal of approval of a security program.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... express courier on a specific date. (2) Date of service. The date of service is— (i) The date of personal... by the holder of the security program, or 15 calendar days after service, whichever occurs first. (4...) Assistant Secretary's review. The designated official transmits the Petition together with all pertinent...

  9. 49 CFR 1540.301 - Withdrawal of approval of a security program.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... express courier on a specific date. (2) Date of service. The date of service is— (i) The date of personal... by the holder of the security program, or 15 calendar days after service, whichever occurs first. (4...) Assistant Secretary's review. The designated official transmits the Petition together with all pertinent...

  10. 19 CFR 207.93 - Protection of proprietary information during panel and committee proceedings.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... address by facsimile transmission, expedited courier service, expedited mail service; or by personal... or an extraordinary challenge committee, any assistant to a member, court reporters and translators... competitive decision-making, as defined in US Steel Corp. v. United States, 730 F.2d 1465 (Fed. Cir. 1984...

  11. 19 CFR 207.93 - Protection of proprietary information during panel and committee proceedings.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... address by facsimile transmission, expedited courier service, expedited mail service; or by personal... or an extraordinary challenge committee, any assistant to a member, court reporters and translators... competitive decision-making, as defined in US Steel Corp. v. United States, 730 F.2d 1465 (Fed. Cir. 1984...

  12. 19 CFR 207.93 - Protection of proprietary information during panel and committee proceedings.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... address by facsimile transmission, expedited courier service, expedited mail service; or by personal... or an extraordinary challenge committee, any assistant to a member, court reporters and translators... competitive decision-making, as defined in US Steel Corp. v. United States, 730 F.2d 1465 (Fed. Cir. 1984...

  13. 19 CFR 207.93 - Protection of proprietary information during panel and committee proceedings.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... address by facsimile transmission, expedited courier service, expedited mail service; or by personal... or an extraordinary challenge committee, any assistant to a member, court reporters and translators... competitive decision-making, as defined in US Steel Corp. v. United States, 730 F.2d 1465 (Fed. Cir. 1984...

  14. 78 FR 24300 - Qualification of Drivers; Exemption Applications; Vision

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-24

    ... New Jersey Avenue SE., West Building Ground Floor, Room W12-140, Washington, DC 20590-0001. Hand Delivery or Courier: West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue SE., Washington, DC...-140 on the ground level of the West Building, 1200 New Jersey Avenue SE., Washington, DC, between 9 a...

  15. Women and Development. Courier No. 29.

    ERIC Educational Resources Information Center

    ASPBAE Courier Service, 1983

    1983-01-01

    This issue contains materials, about and for women, which have been produced as part of the United Nations Decade for Women. Included are presentations made at the Asian-South Bureau of Adult Education Conferences and other congresses, conferences, and meetings held to discuss women in developing nations. The first three papers deal with the…

  16. 78 FR 17136 - Federal Credit Union Ownership of Fixed Assets

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-20

    ...-3428. Hand DeliveryCourier: Same as mail address. Public Inspection: You may view all public comments... with its usage plan. In the Board's view, ``meaningful'' means a portion large enough that an FCU is... rule may have on a substantial number of small entities (primarily those under fifty million dollars in...

  17. 12 CFR 747.10 - Filing of papers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Filing of papers. 747.10 Section 747.10 Banks... Practice and Procedure § 747.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

  18. 12 CFR 747.10 - Filing of papers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Filing of papers. 747.10 Section 747.10 Banks... Practice and Procedure § 747.10 Filing of papers. (a) Filing. Any papers required to be filed, excluding...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

  19. Adult Education in Asia. Courier No. 38.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1986

    1986-01-01

    This journal issue contains a series of papers concerned with exploring the role that adult education can play in developing communities. The first paper, "Major Challenges and Prospect of Adult Education for the Year 2000" (T. M. Sakya), provides an overview of adult education in Asia and the Pacific, emphasizing the vastness of the…

  20. 77 FR 65662 - Request for Extension and Revision of a Currently Approved Information Collection

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-30

    ... Stockyards Administration's intention to request that the Office of Management and Budget approve a 3-year... online instructions for submitting comments. Mail, hand deliver, or courier to Dexter Thomas, GIPSA, USDA... subsequent filings of new contracts or changes, as packers initially need to review all their contracts to...

  1. 78 FR 78328 - Opportunity for Designation in the State of Georgia and State of Montana; Request for Comments on...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ....regulations.gov ). Instructions for submitting and reading comments are detailed on the site. Submit Comments Using the Internet: Go to Regulations.gov ( http://www.regulations.gov ). Instructions for submitting and reading comments are detailed on the site. Mail, Courier or Hand Delivery: Eric J. Jabs, Chief...

  2. 78 FR 58890 - Louisiana: Final Authorization of State-Initiated Changes and Incorporation by Reference of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-25

    ... Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier..., EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. Instructions: Do not submit information that... Ross Avenue, Dallas, Texas, 75202-2733, phone number (214) 665-8533 or (214) 665-8178. Interested...

  3. 77 FR 3152 - New Mexico: Final Authorization of State-Initiated Changes and Incorporation-by-Reference of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-23

    ... Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier... Oversight Section (6PD-O), Multimedia Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue... following location: EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733, phone number (214) 665- 8533...

  4. 77 FR 46964 - Oklahoma: Incorporation by Reference of Approved State Hazardous Waste Management Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-07

    ... Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier... Oversight Section (6PD-O), Multimedia Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue... 6, 1445 Ross Avenue, Dallas, Texas, 75202-2733, phone number (214) 665-8533 or (214) 665-8178...

  5. 77 FR 33782 - License Amendment To Construct and Operate New In Situ Leach Uranium Recovery Facility; Uranium...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-07

    ...-Filing system also distributes an email notice that provides access to the document to the NRC's Office... mail, or expedited delivery service to the Office of the Secretary, Sixteenth Floor, One White Flint... courier, express mail, or expedited delivery service upon depositing the document with the provider of the...

  6. 31 CFR 538.703 - Response to prepenalty notice; informal settlement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... which to submit a response to the prepenalty notice. The failure to submit a response within the... transmitted to OFAC by courier) on or before the 30th day after the postmark date on the envelope in which the... than proposed. (d) Failure to respond. Where OFAC receives no response to a prepenalty notice within...

  7. 31 CFR 537.703 - Response to prepenalty notice; informal settlement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... which to submit a response to the prepenalty notice. The failure to submit a response within the... transmitted to OFAC by courier) on or before the 30th day after the postmark date on the envelope in which the...) Failure to Respond. Where OFAC receives no response to a prepenalty notice within the applicable time...

  8. 31 CFR 541.703 - Response to prepenalty notice; informal settlement.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... submit a response to the prepenalty notice. The failure to submit a response within the applicable time... transmitted to OFAC by courier) on or before the 30th day after the postmark date on the envelope in which the...) Failure to respond. Where OFAC receives no response to a prepenalty notice within the applicable time...

  9. 78 FR 31472 - Medicare and Medicaid Programs; Survey, Certification and Enforcement Procedures; Extension of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    ...). These revisions would implement certain provisions under the Medicare Improvements for Patients and... with the Social Security Act. The comment period for the proposed rule, which would have ended on June... Stop C4-26-05, 7500 Security Boulevard, Baltimore, MD 21244-1850. 4. By hand or courier. If you prefer...

  10. 76 FR 25538 - Criteria Used To Order Administrative Detention of Food for Human or Animal Consumption

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-05

    ... to believe that an article of food is adulterated or misbranded. This will further help FDA prevent.... Mail/Hand delivery/Courier (for paper, disk, or CD-ROM submissions): Division of Dockets Management... ``Search'' box and follow the prompts and/or go to the Division of Dockets Management, 5630 Fishers Lane...

  11. 30 CFR 1243.200 - How do I demonstrate financial solvency?

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Section using: (1) The U.S. Postal Service or private delivery at P.O. Box 5760, MS 3031, Denver, CO 80217-5760; or (2) Courier or overnight delivery at MS 3031, Denver Federal Center, Bldg. 85, Room A-212, Denver, CO 80225-0165. (b) You must submit an audited consolidated balance sheet annually, and, if...

  12. 77 FR 45962 - Approval and Promulgation of State Implementation Plans: Idaho; Boise-Northern Ada County Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... Ada County Air Quality Maintenance Area will maintain air quality standards for carbon monoxide (CO... Avenue, Suite 900, Seattle, WA 98101. Hand Delivery/Courier: U.S. EPA Region 10, 1200 Sixth Avenue, Suite... deliveries are only accepted during normal hours of operation, and special arrangements should be made for...

  13. 30 CFR 1218.51 - How to make payments.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...: Office of Natural Resources Revenue, P.O. Box 5640, Denver, CO 80217-5640. (3) For all other Federal and... Resources Revenue, P.O. Box 5810, Denver, CO 80217-5810. (e) Where to send a non-EFT payment when you use a courier or overnight delivery service. You should send this type of payment to: Office of Natural...

  14. 77 FR 48505 - Submission for OMB Review; Comment Request-Flammability Standards for Carpets and Rugs

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-14

    ... passing test results, then only one test per year is required. For purposes of estimating burden, we have... mail/hand delivery/courier (for paper, disk, or CD-ROM submissions), preferably in five copies, to... to perform each year varies, depending upon the number of carpet styles and the annual volume of...

  15. 77 FR 18973 - Reinforced Concrete in Construction, and Preventing Backover Injuries and Fatalities

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-29

    ... mail, express delivery, hand (courier) delivery, or messenger service. Submit a copy of comments and... delivery, or messenger service. The hours of operation for the OSHA Docket Office are 8:15 a.m.-4:45 p.m.... General Reinforcing Safety F. Impalement G. Training H. Injuries I. Economic Issues J. References I...

  16. 75 FR 186 - Energy Conservation Program: Test Procedures for Walk-In Coolers and Walk-In Freezers

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-04

    ... freezers: (i) The R value shall be the 1/K factor multiplied by the thickness of the panel. (ii) The K... signed original paper copy. 4. Hand Delivery/Courier: Ms. Brenda Edwards, U.S. Department of Energy... signed original paper copy. For detailed instructions on submitting comments and additional information...

  17. Expeditionary Diplomacy: A Security Challenge

    DTIC Science & Technology

    2014-07-14

    include special agents, engineers, diplomatic couriers , Civil Service specialists, and contractors-- work together as a team to ensure that the...Directorate ofThreat Investigations and Analysis , 2013) 59 Bibliography Congressional Research Service . Diplomacy for the 21st Centwy: Transformational...enough resources and personnel to mitigate casualties among Foreign Service Officers (FSO) and creating an environment wherein an FSO is no longer able

  18. 49 CFR 1548.7 - Approval, amendment, annual renewal, and withdrawal of approval of the security program.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... behalf of it and other indirect air carriers that co-sign the proposal. (1) Within 30 calendar days after... accomplished by personal delivery, certified mail, or express courier. Documents served on an indirect air... personal delivery; (ii) If served by certified mail, the mailing date shown on the certificate of service...

  19. 77 FR 51943 - Energy Conservation Standards for Residential Dehumidifiers: Public Meeting and Availability of...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-28

    ...) 586-2945. Please submit one signed original paper copy. Hand Delivery/Courier: Ms. Brenda Edwards, U.S.... Please submit one signed original paper copy. Docket: For access to the docket to read background... the comment period should extend past the public meeting date. DOE has determined that an extension of...

  20. Personality and Type (but "Not" a Psychological Theory!)

    ERIC Educational Resources Information Center

    Holst-Larkin, Jane

    2006-01-01

    Word processing is part of every writer's set of competencies today, and as readers, their expectations of type have risen well beyond the old Courier font of typewriters. Yet only recently have writers had access to the thousands of different typefaces available today and had such power in making design choices. Type has been much studied and…

  1. 50 CFR 679.61 - Formation and operation of fishery cooperatives.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... materials to the North Pacific Fishery Management Council, 605 West 4th Ave, Suite 306, Anchorage, AK 99501..., Juneau, AK 99802. The street address for delivery by private courier is 709 West 9th St., Suite 401, Juneau, AK 99801. (3) What is the deadline for filing? The contract or renewal letter and supporting...

  2. 50 CFR 679.61 - Formation and operation of fishery cooperatives.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... materials to the North Pacific Fishery Management Council, 605 West 4th Ave, Suite 306, Anchorage, AK 99501..., Juneau, AK 99802. The street address for delivery by private courier is 709 West 9th St., Suite 401, Juneau, AK 99801. (3) What is the deadline for filing? The contract or renewal letter and supporting...

  3. 50 CFR 679.61 - Formation and operation of fishery cooperatives.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... materials to the North Pacific Fishery Management Council, 605 West 4th Ave, Suite 306, Anchorage, AK 99501..., Juneau, AK 99802. The street address for delivery by private courier is 709 West 9th St., Suite 401, Juneau, AK 99801. (3) What is the deadline for filing? The contract or renewal letter and supporting...

  4. 50 CFR 679.61 - Formation and operation of fishery cooperatives.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... materials to the North Pacific Fishery Management Council, 605 West 4th Ave, Suite 306, Anchorage, AK 99501..., Juneau, AK 99802. The street address for delivery by private courier is 709 West 9th St., Suite 401, Juneau, AK 99801. (3) What is the deadline for filing? The contract or renewal letter and supporting...

  5. 5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 5 Administrative Personnel 2 2012-01-01 2012-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

  6. 5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 5 Administrative Personnel 2 2013-01-01 2013-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

  7. 5 CFR 842.208 - Firefighters, customs and border protection officers, law enforcement officers, members of the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 5 Administrative Personnel 2 2014-01-01 2014-01-01 false Firefighters, customs and border protection officers, law enforcement officers, members of the Capitol or Supreme Court Police, and nuclear materials couriers. 842.208 Section 842.208 Administrative Personnel OFFICE OF PERSONNEL MANAGEMENT (CONTINUED) CIVIL SERVICE REGULATIONS (CONTINUED)...

  8. Community Development, Popular Education, Financing of Adult Education. ASPBAE Courier No. 48.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1990

    1990-01-01

    Several of the articles in this document arose out of the International Council for Adult Education's World Assembly held in Bangkok, Thailand, in January 1990. The first article is on the 1989 evaluation of the Hilltribe Development Project, a long-term project undertaken in the north of Thailand. The article briefly describes various aspects of…

  9. Strategies and Innovations for Nonformal Education for Women. ASPBAE Courier No. 46.

    ERIC Educational Resources Information Center

    Heslop, Yvonne, Ed.

    1989-01-01

    This document contains papers that were presented at a 1988 conference on nonformal education for women held in Guangzhow, China, and organized by the Asian South Pacific Bureau of Adult Education in association with the Chinese Federation for Women, the Guangzhou Adult Education Association, and Caritas Hong Kong. The following 12 papers are…

  10. 12 CFR 19.10 - Filing of papers.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 12 Banks and Banking 1 2011-01-01 2011-01-01 false Filing of papers. 19.10 Section 19.10 Banks and... Rules of Practice and Procedure § 19.10 Filing of papers. (a) Filing. Any papers required to be filed...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

  11. 12 CFR 19.10 - Filing of papers.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 12 Banks and Banking 1 2010-01-01 2010-01-01 false Filing of papers. 19.10 Section 19.10 Banks and... Rules of Practice and Procedure § 19.10 Filing of papers. (a) Filing. Any papers required to be filed...) Delivering the papers to a reliable commercial courier service, overnight delivery service, or to the U.S...

  12. 75 FR 47594 - Board of Scientific Counselors, Executive Committee Meeting-August 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    [email protected] , Attention Docket ID No. EPA-HQ-ORD-2010-0661. Fax: Fax comments to: (202) 566-0224, Attention Docket ID No. EPA-HQ-ORD-2010-0661. Mail: Send comments by mail to: Board of Scientific Counselors...., Washington, DC 20004, Attention Docket ID No. EPA-HQ-ORD-2010-0661. Hand Delivery or Courier: Deliver...

  13. Reaching and Helping Unorganized and Disadvantaged People. Courier No. 33.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1985

    1985-01-01

    The articles in this issue are mainly concerned with how to reach the poorest and most disadvantaged sections of the population and how best to help once contact has been made. "Nijera Kori in Retrospect: In Search of an Organization of the Rural Poor" (Mohiuddin Ahmad) provides extracts from an evaluation of this grassroots,…

  14. From the Back of the Foxhole: Black Correspondents in World War II. Journalism Monographs, No. 27.

    ERIC Educational Resources Information Center

    Stevens, John D.

    Black newspapers, like the "Chicago Defender,""The Pittsburgh Courier," and the "Baltimore Afro-American," opened the eyes of Americans to the injustices suffered at home as well as in the armed services. The black press attacked the Navy for its Jim Crowism because when World War II began, the only black sailors were…

  15. 75 FR 36538 - Arkansas: Final Authorization of State-initiated Changes and Incorporation by Reference of State...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-28

    ..., 1445 Ross Avenue, Dallas, Texas 75202-2733. 4. Hand Delivery or Courier. Deliver your comments to Alima... Planning and Permitting Division, EPA Region 6, 1445 Ross Avenue, Dallas, Texas 75202-2733. Instructions... materials from 8:30 a.m. to 4 p.m. Monday through Friday at the following location: EPA, Region 6, 1445 Ross...

  16. 11. Photographic copy of aerial photograph dated ca. 1954; Photographer ...

    Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

    11. Photographic copy of aerial photograph dated ca. 1954; Photographer unknown; Original owned by Waterloo Courier, Waterloo, Iowa; AERIAL VIEW OF RATH COMPLEX, LOOKING WEST; BEEF KILLING BUILDING (149 AND LIVESTOCK HOLDING AREAS ARE AT LEFT CENTER; FERTILIZER PLANT/STORAGE BUILDINGS ARE AT BOTTOM OF PHOTO - Rath Packing Company, Sycamore Street between Elm & Eighteenth Streets, Waterloo, Black Hawk County, IA

  17. 76 FR 28027 - State Program Requirements; Application for Program Revision to the National Pollutant Discharge...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-13

    ... copies to Hanh Shaw, Office of Water and Watersheds, Mail Stop OWW-130, 1200 Sixth Avenue, Suite 900, Seattle, WA 98101-3140. E-mail: Send electronic copies to shaw[email protected] . Fax: Fax copies to the attention of Hanh Shaw at (206) 553-0165. Hand Delivery/Courier: Deliver copies to Hanh Shaw, Office of...

  18. 30 CFR 210.152 - What reports must I submit to claim allowances on an Indian lease?

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... reasonable, actual costs of removing hydrocarbon and nonhydrocarbon elements or compounds from a gas stream....mrm.mms.gov/ReportingServices/Forms/AFSOil_Gas.htm, or you may request the forms from MMS at P.O. Box... Management Service, P.O. Box 25165, MS 396B2, Denver, Colorado 80217-0165; or (2) Special courier or...

  19. 77 FR 46008 - Approval and Promulgation of State Implementation Plans: Idaho; Boise-Northern Ada County Air...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-02

    ... (CO) through the year 2022. DATES: Comments must be received on or before September 4, 2012. ADDRESSES... Avenue, Suite 900, Seattle WA, 98101. Hand Delivery/Courier: U.S. EPA Region 10, 1200 Sixth Avenue, Suite 900, Seattle WA, 98101. Attention: John Chi, Office of Air, Waste and Toxics, AWT-107. Such deliveries...

  20. 77 FR 31637 - Notice of Availability of the Draft Environmental Impact Statement for the SunZia Southwest 500...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-29

    ...-0115. Courier or hand delivery: Bureau of Land Management, New Mexico State Office, 301 Dinosaur Trail... Land Management, New Mexico State Office, 301 Dinosaur Trail, Santa Fe, NM 87508-1560, or by telephone... Management, New Mexico State Office, 301 Dinosaur Trail, Santa Fe, NM 87508-1560 Bureau of Land Management...

  1. 77 FR 56649 - Fee for Using a Priority Review Voucher in Fiscal Year 2013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-13

    ... months, OPP estimates that a multiplier of 1.67 (10 months divided by 6 months) should be applied to non... which FDA's average salary and benefit costs increased in the 3 years prior to FY 2012, to adjust the FY... that requests a street address, the courier can deliver the checks to: U.S. Bank, Attention: Government...

  2. 75 FR 12232 - Board of Scientific Counselors, Executive Committee Meeting-April 2010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-15

    ... business is finished. Requests for the draft agenda or for making oral presentations at the meeting will be... , Attention Docket ID No. EPA-HQ-ORD-2010-0202. Fax: Fax comments to: (202) 566-0224, Attention Docket ID No... 20004, Attention Docket ID No. EPA-HQ-ORD-2010-0202. Hand Delivery or Courier. Deliver comments to: EPA...

  3. Fast Facts: Recent Statistics from the Library Research Service, Nos. 248-255. March-December 2007

    ERIC Educational Resources Information Center

    Online Submission, 2007

    2007-01-01

    Issues 248 through 255 of "Fast Facts" from the Library Research Service present data gleaned from libraries in Colorado and across the nation. Topics addressed in these "Fast Facts" from 2007 include the library labor market, the benefits to libraries of using a statewide courier service, and the results of a patron survey at…

  4. 49 CFR 375.521 - What must I do if an individual shipper wants to know the actual weight or charges for a shipment...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... transmissions; e-mail; overnight courier; or certified mail, return receipt requested. (b) The individual... transported on a collect-on-delivery basis specifically requests notification of the actual weight or volume... weighed (i.e., weighed at destination). (2) Pickup and delivery encompass two consecutive weekdays, if the...

  5. 75 FR 76940 - User Fees Relating to Enrolled Agents and Enrolled Retirement Plan Agents

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-10

    ... Friday between the hours of 8 a.m. and 4 p.m. to CC:PA:LPD:PR (REG- 124018-10), Courier's Desk, Internal..., DC. FOR FURTHER INFORMATION CONTACT: Concerning the proposed regulations, Emily M. Lesniak at (202... comments, the public hearing, or to be placed on the building access list to attend the public hearing...

  6. 28 CFR 58.36 - Procedures for obtaining final provider action on United States Trustees' decisions to deny...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... provider by overnight courier, for delivery the next business day. (f) Except as provided in paragraph (h...) Except as provided in paragraph (h) of this section, the decision to deny a provider's application or to remove a provider from the approved list shall take effect upon: (1) The expiration of the provider's...

  7. 77 FR 51101 - 60-Day Notice of Proposed Information Collection: Application for Consular Report of Birth Abroad...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-23

    ...: Application for Consular Report of Birth Abroad of a Citizen of the United States of America ACTION: Notice of...: [email protected]state.gov . Mail: (paper, disk, or CD-ROM submissions): U.S. Department of... Courier: U.S. Department of State, CA/ OCSL 2100 Pennsylvania Avenue, 4th Floor, Washington, DC 20037-3202...

  8. Local-Community Interests and South Carolinian Newspapers' Coverage of Smoke-Free Policies.

    PubMed

    Kim, Sei-Hill; Thrasher, James F; Rose, India D; Craft, Mary-Kathryn

    2017-07-01

    In this quantitative content analysis, we assess how smoke-free policies are presented in South Carolinian newspapers. In particular, this study examines the extent to which newspapers' coverage of smoke free-policies has represented the interests of their local communities. We compare newspapers in the communities whose economy relies heavily on the tourism and hospitality industry (The Post & Courier in Charleston and The Sun News in Myrtle Beach) and newspapers elsewhere (The State in Columbia and The Greenville News in Greenville), and see whether there are meaningful differences between the newspapers in the way they portray smoke-free policies, particularly in terms of their selective uses of news sources and key arguments. Our findings indicate that South Carolinian newspapers portrayed smoke-free policies largely as a political issue. Many political reasons to either support or oppose the policies were found in almost two out of three articles. We also found that The Post & Courier and The Sun News were more likely than The State and The Greenville News to make arguments against smoke-free policies, and this was particularly so when they were talking about economic impacts of the policies. Public health and media advocacy implications are discussed in detail.

  9. Disrupting Threat Finances: Using Financial Information to Disrupt Terrorist Organizations

    DTIC Science & Technology

    2008-04-01

    remittance systems, stored value cards, digital currency , and Islamic banking; b) not-for-profit organizations, including front organizations and...including cash couriers; alternative remittance systems “informal value transfer,” such as hawalas and hundis; stored value cards; digital currency ...work with other federal agencies to implement key statutory provisions of the Currency and Foreign Transactions Report- ing Act (commonly referred to

  10. 76 FR 19989 - New York State Prohibition of Discharges of Vessel Sewage; Receipt of Petition and Tentative...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-04-11

    ... readily available for pumpout while the ferries are docked in Bridgeport. SUNY Maritime College's large...: Notice is hereby given that, pursuant to Clean Water Act, Section 312(f)(3) (33 U.S.C. 1322(f)(3)), the... and Hand Delivery/Courier: Moses Chang, U.S. EPA Region 2, 290 Broadway, 24th Floor, New York, NY...

  11. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (78th, Washington, DC, August 9-12, 1995). Mass Communication and Society Division.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The mass communication and society section of the Proceedings contains the following 20 papers: "Media, Bureaucracy and the Success of Social Protest: Media Coverage of Environmental Movement Groups" (Julia B. Corbett); "How People Use Newspaper-Sponsored Community Bulletin Boards: A Field Test of 'The Evansville Courier's' Courier…

  12. Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (75th, Montreal, Quebec, Canada, August 5-8, 1992). More Miscellaneous Studies.

    ERIC Educational Resources Information Center

    Association for Education in Journalism and Mass Communication.

    The More Miscellaneous Studies section of the proceedings contains the following 34 papers: "The Louisville Courier-Journal's News Content after Purchase by Gannett" (Hansen and Coulson); "Reflection of Cultural Values in Advertising: A Comparative Analysis of Taiwan and U.S. Advertising" (Zandpour and Qian); "Sex,…

  13. 75 FR 39322 - 30-Day Notice of Proposed Information Collection: Retail Price Schedule, DS-2020 Parts 1-4, DS...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-08

    .... Originating Office: Bureau of Administration Office of Allowances (A/OPR/ALS). Form Number: DS-2020, DS-2020I...: [email protected] . Mail (paper, disk, or CD-ROM submissions): Office of Allowances (A/OPR/ALS), Room... Delivery or Courier: Office of Allowances (A/OPR/ ALS), Room L314, Department of State, 2401 E Street, NW...

  14. 75 FR 20873 - 60-Day Notice of Proposed Information Collection: DS-2020 Retail Price Schedule, Part 3 and Part...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-21

    ... Office: Bureau of Administration Office of Allowances (A/OPR/ALS). Form Number: DS-2020. Respondents... submissions): Office of Allowances (A/OPR/ALS), Room L314 SA-1, Department of State, Washington, DC 20522-0103 Fax: (202) 261-8707 or (202) 261-8708 Hand Delivery or Courier: Office of Allowances (A/OPR/ALS) Room...

  15. 37 CFR 1.58 - Chemical and mathematical formulae and tables.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ...) type font or lettering style having capital letters which should be at least 0.422 cm. (0.166 inch) high (e.g., preferably Arial, Times Roman, or Courier with a font size of 12), but may be no smaller than 0.21 cm. (0.08 inch) high (e.g., a font size of 6). A space at least 0.64 cm. (1/4 inch) high...

  16. Asian-South Pacific Bureau of Adult Education Special Issue in Preparation for the Fourth International Conference on Adult Education Convened by Unesco, Paris, 1985. Courier No. 31.

    ERIC Educational Resources Information Center

    ASPBAE Courier, 1984

    1984-01-01

    This special issue was developed by the Asian-South Pacific Bureau for Adult Education (ASPBAE) in preparation for Unesco's fourth international conference on adult education. A section on "Literacy--A Great Challenge and Important Debate" includes "Why Literacy? (Paul Fordham); "Cooperating or Campaigning for Literacy"…

  17. Standalone Mobile Application for Shipping Services Based on Geographic Information System and A-Star Algorithm

    NASA Astrophysics Data System (ADS)

    Gunawan, D.; Marzuki, I.; Candra, A.

    2018-03-01

    Geographic Information Systems (GIS) plays an essential role in shipping service related application. By utilizing GIS, the courier can find the route to deliver goods for its customer. This research proposes a standalone mobile application to provide the shortest route to the destinations by utilizing geographic information systems with A-Star algorithm. This application is intended to be used although the area has no Internet network available. The developed application can handle several drop off points then calculates the shortest route that passes through all the drop off points. According to the conducted testing, the number of drop off points that can be calculated is influenced by the specification of the smartphone. More destinations require more smartphone resources and time to process.

  18. Information Management: Telecommunications: Record Communications and the Privacy Communications System

    DTIC Science & Technology

    1990-09-04

    commanders of major Army commands (MACOMs) will— (1) Disseminate a CIC’s specific meaning to all concerned agen- cies, offices, installations, data...be by electrical or non- electrical means and assigning the proper precedence. Where mail or courier is indicated, the writer must ensure that the...selected means are used for delivery. (7) Obtaining needed staff coordination. (8) Handcarrying priority and higher precedence messages during the staff

  19. A New Font, Specifically Designed for Peripheral Vision, Improves Peripheral Letter and Word Recognition, but Not Eye-Mediated Reading Performance

    PubMed Central

    Bernard, Jean-Baptiste; Aguilar, Carlos; Castet, Eric

    2016-01-01

    Reading speed is dramatically reduced when readers cannot use their central vision. This is because low visual acuity and crowding negatively impact letter recognition in the periphery. In this study, we designed a new font (referred to as the Eido font) in order to reduce inter-letter similarity and consequently to increase peripheral letter recognition performance. We tested this font by running five experiments that compared the Eido font with the standard Courier font. Letter spacing and x-height were identical for the two monospaced fonts. Six normally-sighted subjects used exclusively their peripheral vision to run two aloud reading tasks (with eye movements), a letter recognition task (without eye movements), a word recognition task (without eye movements) and a lexical decision task. Results show that reading speed was not significantly different between the Eido and the Courier font when subjects had to read single sentences with a round simulated gaze-contingent central scotoma (10° diameter). In contrast, Eido significantly decreased perceptual errors in peripheral crowded letter recognition (-30% errors on average for letters briefly presented at 6° eccentricity) and in peripheral word recognition (-32% errors on average for words briefly presented at 6° eccentricity). PMID:27074013

  20. A New Font, Specifically Designed for Peripheral Vision, Improves Peripheral Letter and Word Recognition, but Not Eye-Mediated Reading Performance.

    PubMed

    Bernard, Jean-Baptiste; Aguilar, Carlos; Castet, Eric

    2016-01-01

    Reading speed is dramatically reduced when readers cannot use their central vision. This is because low visual acuity and crowding negatively impact letter recognition in the periphery. In this study, we designed a new font (referred to as the Eido font) in order to reduce inter-letter similarity and consequently to increase peripheral letter recognition performance. We tested this font by running five experiments that compared the Eido font with the standard Courier font. Letter spacing and x-height were identical for the two monospaced fonts. Six normally-sighted subjects used exclusively their peripheral vision to run two aloud reading tasks (with eye movements), a letter recognition task (without eye movements), a word recognition task (without eye movements) and a lexical decision task. Results show that reading speed was not significantly different between the Eido and the Courier font when subjects had to read single sentences with a round simulated gaze-contingent central scotoma (10° diameter). In contrast, Eido significantly decreased perceptual errors in peripheral crowded letter recognition (-30% errors on average for letters briefly presented at 6° eccentricity) and in peripheral word recognition (-32% errors on average for words briefly presented at 6° eccentricity).

  1. Key exchange using biometric identity based encryption for sharing encrypted data in cloud environment

    NASA Astrophysics Data System (ADS)

    Hassan, Waleed K.; Al-Assam, Hisham

    2017-05-01

    The main problem associated with using symmetric/ asymmetric keys is how to securely store and exchange the keys between the parties over open networks particularly in the open environment such as cloud computing. Public Key Infrastructure (PKI) have been providing a practical solution for session key exchange for loads of web services. The key limitation of PKI solution is not only the need for a trusted third partly (e.g. certificate authority) but also the absent link between data owner and the encryption keys. The latter is arguably more important where accessing data needs to be linked with identify of the owner. Currently available key exchange protocols depend on using trusted couriers or secure channels, which can be subject to man-in-the-middle attack and various other attacks. This paper proposes a new protocol for Key Exchange using Biometric Identity Based Encryption (KE-BIBE) that enables parties to securely exchange cryptographic keys even an adversary is monitoring the communication channel between the parties. The proposed protocol combines biometrics with IBE in order to provide a secure way to access symmetric keys based on the identity of the users in unsecure environment. In the KE-BIOBE protocol, the message is first encrypted by the data owner using a traditional symmetric key before migrating it to a cloud storage. The symmetric key is then encrypted using public biometrics of the users selected by data owner to decrypt the message based on Fuzzy Identity-Based Encryption. Only the selected users will be able to decrypt the message by providing a fresh sample of their biometric data. The paper argues that the proposed solution eliminates the needs for a key distribution centre in traditional cryptography. It will also give data owner the power of finegrained sharing of encrypted data by control who can access their data.

  2. Behavioral Indicators of Drug Couriers in Airports

    DTIC Science & Technology

    2015-04-30

    quantum of knowledge sufficient to induce an ordinarily prudent and cautious person under these circumstances to believe criminal activity is at hand...Definition 1 Acknowledgement Glance Often when exiting the airplane, one member of the group may consciously look for the other individual to confirm he...leading person does not consciously make contact with his co-traveler again. He often walks away from the other person so that he can follow at a

  3. Characterization of proanthocyanidin metabolism in pea (Pisum sativum) seeds.

    PubMed

    Ferraro, Kiva; Jin, Alena L; Nguyen, Trinh-Don; Reinecke, Dennis M; Ozga, Jocelyn A; Ro, Dae-Kyun

    2014-09-16

    Proanthocyanidins (PAs) accumulate in the seeds, fruits and leaves of various plant species including the seed coats of pea (Pisum sativum), an important food crop. PAs have been implicated in human health, but molecular and biochemical characterization of pea PA biosynthesis has not been established to date, and detailed pea PA chemical composition has not been extensively studied. PAs were localized to the ground parenchyma and epidermal cells of pea seed coats. Chemical analyses of PAs from seeds of three pea cultivars demonstrated cultivar variation in PA composition. 'Courier' and 'Solido' PAs were primarily prodelphinidin-types, whereas the PAs from 'LAN3017' were mainly the procyanidin-type. The mean degree of polymerization of 'LAN3017' PAs was also higher than those from 'Courier' and 'Solido'. Next-generation sequencing of 'Courier' seed coat cDNA produced a seed coat-specific transcriptome. Three cDNAs encoding anthocyanidin reductase (PsANR), leucoanthocyanidin reductase (PsLAR), and dihydroflavonol reductase (PsDFR) were isolated. PsANR and PsLAR transcripts were most abundant earlier in seed coat development. This was followed by maximum PA accumulation in the seed coat. Recombinant PsANR enzyme efficiently synthesized all three cis-flavan-3-ols (gallocatechin, catechin, and afzalechin) with satisfactory kinetic properties. The synthesis rate of trans-flavan-3-ol by co-incubation of PsLAR and PsDFR was comparable to cis-flavan-3-ol synthesis rate by PsANR. Despite the competent PsLAR activity in vitro, expression of PsLAR driven by the Arabidopsis ANR promoter in wild-type and anr knock-out Arabidopsis backgrounds did not result in PA synthesis. Significant variation in seed coat PA composition was found within the pea cultivars, making pea an ideal system to explore PA biosynthesis. PsANR and PsLAR transcript profiles, PA localization, and PA accumulation patterns suggest that a pool of PA subunits are produced in specific seed coat cells early in development to be used as substrates for polymerization into PAs. Biochemically competent recombinant PsANR and PsLAR activities were consistent with the pea seed coat PA profile composed of both cis- and trans-flavan-3-ols. Since the expression of PsLAR in Arabidopsis did not alter the PA subunit profile (which is only comprised of cis-flavan-3-ols), it necessitates further investigation of in planta metabolic flux through PsLAR.

  4. Translations on Narcotics and Dangerous Drugs No. 300.

    DTIC Science & Technology

    1977-05-19

    TV, he said PEMADAM would work closely with the authorities concerned and try to find ways to make the campaign more effective. He said Malaysian ... Malaysian passports, together with a Hong Kong identity card. Also found in his house, they claim, were boxes of rubber bands of the same brand as...No 3 heroin by Thai and Malaysian couriers [to] a string of European cities last December. 25 Nine members of his alleged gang, seven Thais and two

  5. The United States Air Force in Southeast Asia: The War in Northern Laos, 1954-1973

    DTIC Science & Technology

    1993-01-01

    Simultaneously, all 315th Air Division courier flights were canceled; all training was scrubbed ; 0=0 (l) and certain division troop carriers stood alert...Force and scrub it of its national markings. With Defense and State approval, he manned the plane with experienced USAF reconnaissance pilots from...the aegis of Cambodian Prince Norodom Sihanouk. On June 22 they agreed in principle to a tripartite government that would rule Laos until new general

  6. Evaluation of OMNIgene®•SPUTUM-stabilised sputum for long-term transport and Xpert® MTB/RIF testing in Nepal.

    PubMed

    Maharjan, B; Kelly-Cirino, C D; Weirich, A; Curry, P S; Hoffman, H; Avsar, K; Shrestha, B

    2016-12-01

    German Nepal TB Project, National Tuberculosis Reference Laboratory, Kathmandu, Nepal. To evaluate whether transporting samples in OMNIgene®•SPUTUM (OM-S) reagent from a peripheral collection site to a central laboratory in Nepal can improve tuberculosis (TB) detection and increase the sensitivity of Xpert® MTB/RIF testing. One hundred sputum samples were split manually. Each portion was assigned to the OM-S group (OM-S added at collection, airline-couriered without cold chain, no other processing required) or the standard-of-care (SOC) group (samples airline-couriered on ice, sodium hydroxide + N-acetyl-L-cysteine processing required at the laboratory). Smear microscopy and Xpert testing were performed. Transport time was 2-13 days. Overall smear results were comparable (respectively 58% and 56% smear-negative results in the OM-S and SOC groups). The rate of smear-positive, Mycobacterium tuberculosis-positive (MTB+) sample detection was identical for both treatment groups, at 95%. More smear-negative MTB+ samples were detected in the OM-S group (17% vs. 13%, P = 0.0655). Sputum samples treated with OM-S can undergo multiday ambient-temperature transport and yield comparable smear and Xpert results to those of SOC samples. Further investigation with larger sample sizes is required to assess whether treating sputum samples with OM-S could increase the sensitivity of Xpert testing in smear-negative samples.

  7. The traveller and emerging infections: sentinel, courier, transmitter.

    PubMed

    Wilson, M E

    2003-01-01

    The movement of populations shapes the patterns and distribution of infectious diseases globally. The consequences of travel are seen in the traveller and in places and populations visited and may persist long after travel. The traveller can be seen as an interactive biological unit who picks up, processes, carries and drops off microbial genetic material. A traveller can introduce potential pathogens in the absence of signs or symptoms of illness. Travellers can serve as a sentinel population; study of them can provide insights into the presence and level of risk of transmission of infections in other geographical regions. Travellers can also be seen as couriers who inadvertently ferry pathogens and microbial genetic material to regions where researchers can carry out detailed analyses that can help to map the location and movement of strains, genotypes and resistance patterns. The laboratory plays a key role in the identification and characterization of pathogens, which can inform management of individual patients and the public health response. The connectedness and mobility in the world today facilitate the emergence of infectious diseases in humans and also in animals and plants. Many traditional barriers have been breached by travel, roads and technology. Population size and density favour spread of many infections. The rapid generation time of microbes and their capacity to adapt to changes in the physico-chemical and immunological environment will pose continuing challenges.

  8. Zeroing in on red blood cell unit expiry.

    PubMed

    Ayyalil, Fathima; Irwin, Greg; Ross, Bryony; Manolis, Michael; Enjeti, Anoop K

    2017-12-01

    Expiry of red blood cell (RBC) units is a significant contributor to wastage of precious voluntary donations. Effective strategies aimed at optimal resource utilization are required to minimize wastage. This retrospective study analyzed the strategic measures implemented to reduce expiry of RBC units in an Australian tertiary regional hospital. The measures, which included inventory rearrangement, effective stock rotation, and the number of emergency courier services required during a 24-month period, were evaluated. There was no wastage of RBC units due to expiry over the 12 months after policy changes. Before these changes, approximately half of RBC wastage (261/511) was due to expiry. The total number of transfusions remained constant in this period and there was no increase in the use of emergency couriers. Policy changes implemented were decreasing the RBC inventory level by one-third and effective stock rotation and using a computerized system to link the transfusion services across the area. Effective stock rotation resulted in a reduction in older blood (>28 days) received in the main laboratory rotated from peripheral hospitals, down from 6%-41% to 0%-2.5%. Age-related expiry of blood products is preventable and can be significantly reduced by improving practices in the pathology service. This study provides proof of principle for "zero tolerance for RBC unit expiry" across a large networked blood banking service. © 2017 The Authors Transfusion published by Wiley Periodicals, Inc. on behalf of AABB.

  9. United States Air Force Statistical Digest. Fiscal Year 1970. 25th Edition

    DTIC Science & Technology

    1971-02-22

    GUIDED MISSILE. AIR TO AIR MISSILE. AND TARGET DRONEACCEPTANCES BY MANUFACTURER. BY MONTI -!- FY 1970 o ACCEPl’ED ACCEPTANCES FOR FY 1970 TOTAL...AUTOMATICALLY DECLASSIFIEDDOD VIR. 5200.10 CONFIDENTIAL Ceylon •••••.•.•..• 19 19 - 1 - 6 - 12 - - - - - Federation of Malaysia . • • • 215 215 67 17 1...Medical Service Squadrons & Flights • • • • • • • • Air Postal & Courier ,Groups& Fligl:ts ••••••• Censorship Squadrons

  10. Preanalytical influence of pneumatic tube delivery system on results of routine biochemistry and haematology analysis.

    PubMed

    Petit, Morgane; Mine, Louis; Pascreau, Tiffany; Brouzes, Chantal; Majoux, Sandrine; Borgel, Delphine; Beaudeux, Jean-Louis; Lasne, Dominique; Hennequin, Carole

    2017-12-01

    Pneumatic tube delivery system (PTS) enables to reduce considerably turnaround times. The aim of the study was to assess the influence of the PTS on the quality of routine biochemical and hematological tests in our laboratory. Blood samples from 6 hospitalized patients and 8 healthy volunteers were analyzed. Blood samples were delivered to the laboratory by a PTS and by a human courier. We performed the following analysis: ionized calcium, sodium, potassium, lactate deshydrogenase (LDH), aspartate aminotransferase (ASAT), arterial blood gas, complete blood count and coagulation test as prothrombin time, activated partial thromboplastin time, factors V and VIII. Results were compared between the both method of transport according to the recommendation of the Société française de biologie clinique and the French committee for accreditation (SH-GTA01, norme NF ISO 5275-6). The hemolysis index of plasma was similar between the groups and no morphological differences were found on blood cells. For three samples, when delivered by PTS, LDH levels (two samples) and neutrophil polynuclear count (one sample) were above the recommended guidelines compared to those delivered by courier. Conversely, LDH levels and FVIII were below in two samples delivered by PTS. LDH levels, PNN count or factor VIII can be affected by PTS without the clinical interpretation being modified. We concluded that the PTS can be used to transport blood samples for routine biochemical and hematological analysis in our hospital.

  11. A Slam Model of the Armed Forces Courier Service CONUS Stations: A Strategic Planning Tool.

    DTIC Science & Technology

    1985-09-01

    ii .-- - ". . ’. . i i . - , i i . "-. - -’’" . .’’ ’- -. . . . . ... .’ 12? .2.2i?.i..- .’- .- j ’. .. . . . ... i ’< - ," ’i.-l -.- ’. ,. .l...of a simulation model that provides the ARFCOS top managers with a strategic planning tool for determining ,< .- .. -F -- ....F .,I . .. , j -.... io...i ,. i .< - j ’ ’. -.- ’i’iii ,. . - - . -.- ’ < . ,] . . F . ’I 1 " vehicle weight carrying requirements, and manpower needs for their different

  12. Supply of human allograft tissue in Canada.

    PubMed

    Lakey, Jonathan R T; Mirbolooki, Mohammadreza; Rogers, Christina; Mohr, Jim

    2007-01-01

    There is relatively little known about the supply for allograft tissues in Canada. The major aim of this study is to quantify the current or "Known Supply" of human allograft tissue (bone, tendons, soft tissue, cardiovascular, ocular and skin) from known tissue banks in Canada, to estimate the "Unknown Supply" of human allograft tissue available to Canadian users from other sources, and to investigate the nature and source of these tissue products. Two surveys were developed; one for tissue banks processing one or more tissue types and the other specific to eye banks. Thirty nine sites were initially identified as potential tissue bank respondent sites. Of the 39 sites, 29 sites indicated that they were interested in participating or would consider completing the survey. A survey package and a self-addressed courier envelope were couriered to each of 29 sites. A three week response time was indicated. The project consultants conducted telephone and email follow-up for incomplete data. Unknown supply was estimated by 5 methods. Twenty-eight of 29 sites (97%) completed and returned surveys. Over the past year, respondents reported a total of 5,691 donors (1,550 living and 4,141 cadaveric donors). Including cancellous ground bone, there were 10,729 tissue products produced by the respondent banks. Of these, 71% were produced by accredited banks and 32% were ocular tissues. Total predicted shortfall of allograft tissues was 31,860-66,481 grafts. Through estimating Current supply, and compiling additional qualitative information, this study has provided a snapshot of the current Canadian supply and shortfall of allograft tissue grafts.

  13. The Air Force's central reference laboratory: maximizing service while minimizing cost.

    PubMed

    Armbruster, D A

    1991-11-01

    The Laboratory Services Branch (Epi Lab) of the Epidemiology Division, Brooks AFB, Texas, is designated by regulation to serve as the Air Force's central reference laboratory, providing clinical laboratory testing support to all Air Force medical treatment facilities (MTFs). Epi Lab recognized that it was not offering the MTFs a service comparable to civilian reference laboratories and that, as a result, the Air Force medical system was spending hundreds of thousands of dollars yearly for commercial laboratory support. An in-house laboratory upgrade program was proposed to and approved by the USAF Surgeon General, as a Congressional Efficiencies Add project, to launch a two-phase initiative consisting of a 1-year field trial of 30 MTFs, followed by expansion to another 60 MTFs. Major components of the program include overnight air courier service to deliver patient samples to Epi Lab, a mainframe computer laboratory information system and electronic reporting of results to the MTFs throughout the CONUS. Application of medical marketing concepts and the Total Quality Management (TQM) philosophy allowed Epi to provide dramatically enhanced reference service at a cost savings of about $1 million to the medical system. The Epi Lab upgrade program represents an innovative problem-solving approach, combining technical and managerial improvements, resulting in substantial patient care service and financial dividends. It serves as an example of successful application of TQM and marketing within the military medical system.

  14. The effect of font size and type on reading performance with Arabic words in normally sighted and simulated cataract subjects.

    PubMed

    Alotaibi, Abdullah Z

    2007-05-01

    Previous investigations have shown that reading is the most common functional problem reported by patients at a low vision practice. While there have been studies investigating effect of fonts in normal and low vision patients in English, no study has been carried out in Arabic. Additionally, there has been no investigation into the use of optimum print sizes or fonts that should be used in Arabic books and leaflets for low vision patients. Arabic sentences were read by 100 normally sighted volunteers with and without simulated cataract. Subjects read two font types (Times New Roman and Courier) in three different sizes (N8, N10 and N12). The subjects were asked to read the sentences aloud. The reading speed was calculated as number of words read divided by the time taken, while reading rate was calculated as the number of words read correctly divided by the time taken. There was an improvement in reading performance of normally sighted and simulated visually impaired subjects when the print size increased. There was no significant difference in reading performance between the two types of font used at small print size, however the reading rate improved as print size increased with Times New Roman. The results suggest that the use of N12 print in Times New Roman enhanced reading performance in normally sighted and simulated cataract subjects.

  15. E-commerce and its Impact on Logistics Requirements

    NASA Astrophysics Data System (ADS)

    Zákorová, Eva

    2017-05-01

    The contribution will focus on the development of e-commerce. The extent of the development of internet by age category will be assessed and the development of this factor will be monitored by correlation analysis. Analysis of logistics operators will be performed in the field courier, express and parcel shipments. Market competitiveness B2C will focus on flexibility in delivery, evening delivery or on weekends, term delivery (increasing the cost of tracking shipments and their records), use and offering banking products with secure payment system, readiness deliver the goods via its own fueling point. On the contrary, legal provision regulating the entrance to the parking are, entrance into pedestrian zone service may limit or prevent.

  16. Diagnostic Genetics at a Distance: Von Hippel-Lindau Disease and a Novel Mutation

    PubMed Central

    Prosser, Debra O.; Love, Jennifer M.; Gardner, R. J. McKinlay; Love, Donald R.

    2013-01-01

    Genetic testing at a distance is commonplace where members of a family with a segregating germline mutation are geographically separated. For the most part, this challenge is addressed through the intervention of health professionals in taking and/or processing blood samples for subsequent couriering of DNA to a referral laboratory. In some circumstances, however, the collecting of pivotal clinical material may involve direct patient involvement. We describe such a situation where noninvasive saliva samples were provided by members of a family manifesting Von Hippel-Lindau (VHL) disease. The analysis identified a novel mutation in the VHL gene that was used to exclude other family members as being at risk of VHL disease. PMID:24062953

  17. Techniques for the Analysis of Expendable Bathythermograph (XBT) Data with Applications to the South-Western Pacific Ocean.

    DTIC Science & Technology

    1981-09-01

    F6 .O...4X,F5.2,5X,F5 .2,SX,F6.3,4X,F8.6,2X,F8.6,2X,F7.3, Z5X,F5.1,4X,F5.2,3X,F7.2,4X, F6 .3, 4X , F6 .4) 340 FORMAT( F6 .O,F5.2,F5.2,F6.3,F8.6,F8.6,F7.3, ZF5. 1...New York NY� 3 Data Courier Inc, Louisville Ky 40202 4 In Malaysia The Director, Defence Research Centre, Malaysia 5 In Australia Chief

  18. Be-safe travel, a web-based geographic application to explore safe-route in an area

    NASA Astrophysics Data System (ADS)

    Utamima, Amalia; Djunaidy, Arif

    2017-08-01

    In large cities in developing countries, the various forms of criminality are often found. For instance, the most prominent crimes in Surabaya, Indonesia is 3C, that is theft with violence (curas), theft by weighting (curat), and motor vehicle theft (curanmor). 3C case most often occurs on the highway and residential areas. Therefore, new entrants in an area should be aware of these kind of crimes. Route Planners System or route planning system such as Google Maps only consider the shortest distance in the calculation of the optimal route. The selection of the optimal path in this study not only consider the shortest distance, but also involves other factors, namely the security level. This research considers at the need for an application to recommend the safest road to be passed by the vehicle passengers while drive an area. This research propose Be-Safe Travel, a web-based application using Google API that can be accessed by people who like to drive in an area, but still lack of knowledge of the pathways which are safe from crime. Be-Safe Travel is not only useful for the new entrants, but also useful for delivery courier of valuables goods to go through the safest streets.

  19. The Effect of Letter-stroke Boldness on Reading Speed in Central and Peripheral Vision

    PubMed Central

    Bernard, Jean-Baptiste; Kumar, Girish; Junge, Jasmine; Chung, Susana T.L.

    2013-01-01

    People with central vision loss often prefer boldface print over normal print for reading. However, little is known about how reading speed is influenced by the letter-stroke boldness of font. In this study, we examined the reliance of reading speed on stroke boldness, and determined whether this reliance differs between the normal central and peripheral vision. Reading speed was measured using the rapid serial visual presentation paradigm, where observers with normal vision read aloud short single sentences presented on a computer monitor, one word at a time. Text was rendered in Courier at six levels of boldness, defined as the stroke-width normalized to that of the standard Courier font: 0.27, 0.72, 1, 1.48, 1.89 and 3.04× the standard. Testings were conducted at the fovea and 10° in the inferior visual field. Print sizes used were 0.8× and 1.4× the critical print size (smallest print size that can be read at the maximum reading speed). At the fovea, reading speed was invariant for the middle four levels of boldness, but dropped by 23.3% for the least and the most bold text. At 10° eccentricity, reading speed was virtually the same for all boldness <1, but showed a poorer tolerance to bolder text, dropping by 21.5% for 1.89x boldness and 51% for the most bold (3.04x) text. These results could not be accounted for by the changes in print size or the RMS contrast of text associated with changes in stroke boldness. Our results suggest that contrary to the popular belief, reading speed does not benefit from bold text in the normal fovea and periphery. Excessive increase in stroke boldness may even impair reading speed, especially in the periphery. PMID:23523572

  20. The effect of letter-stroke boldness on reading speed in central and peripheral vision.

    PubMed

    Bernard, Jean-Baptiste; Kumar, Girish; Junge, Jasmine; Chung, Susana T L

    2013-05-24

    People with central vision loss often prefer boldface print over normal print for reading. However, little is known about how reading speed is influenced by the letter-stroke boldness of font. In this study, we examined the reliance of reading speed on stroke boldness, and determined whether this reliance differs between the normal central and peripheral vision. Reading speed was measured using the rapid serial visual presentation paradigm, where observers with normal vision read aloud short single sentences presented on a computer monitor, one word at a time. Text was rendered in Courier at six levels of boldness, defined as the stroke-width normalized to that of the standard Courier font: 0.27, 0.72, 1, 1.48, 1.89 and 3.04× the standard. Testings were conducted at the fovea and 10° in the inferior visual field. Print sizes used were 0.8× and 1.4× the critical print size (smallest print size that can be read at the maximum reading speed). At the fovea, reading speed was invariant for the middle four levels of boldness, but dropped by 23.3% for the least and the most bold text. At 10° eccentricity, reading speed was virtually the same for all boldness <1, but showed a poorer tolerance to bolder text, dropping by 21.5% for 1.89× boldness and 51% for the most bold (3.04×) text. These results could not be accounted for by the changes in print size or the RMS contrast of text associated with changes in stroke boldness. Our results suggest that contrary to the popular belief, reading speed does not benefit from bold text in the normal fovea and periphery. Excessive increase in stroke boldness may even impair reading speed, especially in the periphery. Copyright © 2013 Elsevier Ltd. All rights reserved.

  1. Compounding diagnostic delays: a qualitative study of point-of-care testing in South Africa.

    PubMed

    Engel, Nora; Davids, Malika; Blankvoort, Nadine; Pai, Nitika Pant; Dheda, Keertan; Pai, Madhukar

    2015-04-01

    Successful point-of-care (POC) testing (completion of test-and-treat cycle in one patient encounter) has immense potential to reduce diagnostic and treatment delays, and improve patient and public health outcomes. We explored what tests are done and how in public/private, rural/urban hospitals and clinics in South Africa and whether they can ensure successful POC testing. This qualitative research study examined POC testing across major diseases in Cape Town, Durban and Eastern Cape. We conducted 101 semi-structured interviews and seven focus group discussions with doctors, nurses, community health workers, patients, laboratory technicians, policymakers, hospital managers and diagnostic manufacturers. In South Africa, diagnostics are characterised by a centralised system. Most tests conducted on the spot can be made to work successfully as POC tests. The majority of public/private clinics and smaller hospitals send samples via couriers to centralised laboratories and retrieve results the same way, via internet, fax or phone. The main challenge to POC testing lies in transporting samples and results, while delays risk patient loss from diagnostic/treatment pathways. Strategies to deal with associated delays create new problems, such as artificially prolonged turnaround times, strains on human resources and quality of testing, compounding additional diagnostic and treatment delays. For POC testing to succeed, particular characteristics of diagnostic ecosystems and adaptations of professional practices to overcome associated challenges must be taken into account. © 2014 John Wiley & Sons Ltd.

  2. People-centred health systems, a bottom-up approach: where theory meets empery.

    PubMed

    Sturmberg, Joachim P; Njoroge, Alice

    2017-04-01

    Health systems are complex and constantly adapt to changing demands. These complex-adaptive characteristics are rarely considered in the current bureaucratic top-down approaches to health system reforms aimed to constrain demand and expenditure growth. The economic focus fails to address the needs of patients, providers and communities, and ultimately results in declining effectiveness and efficiency of the health care system as well as the health of the wider community. A needs-focused complex-adaptive health system can be represented by the 'healthcare vortex' model; how to build a needs-focused complex-adaptive health system is illustrated by Eastern Deanery AIDS Relief Program approaches in the poor neighbourhoods of Nairobi, Kenya. A small group of nurses and community health workers focused on the care of terminally ill HIV/AIDS patients. This work identified additional problems: tuberculosis (TB) was underdiagnosed and undertreated, a local TB-technician was trained to run a local lab, a courier services helped to reach all at need, collaboration with the Ministry of Health established local TB and HIV treatment programmes and philanthropists helped to supplement treatment with nutrition support. Maternal-to-child HIV-prevention and adolescent counselling services addressed additional needs. The 'theory of the healthcare vortex' indeed matches the 'empery of the real world experiences'. Locally developed and delivered adaptive, people-centred health systems, a bottom-up community and provider initiated approach, deliver highly effective and sustainable health care despite significant resource constraints. © 2016 John Wiley & Sons, Ltd.

  3. The Magic Background of Pearl Harbor. Volume 4 (October 17, 1941 - December 7, 1941)

    DTIC Science & Technology

    1977-01-01

    sdurveyU it dSt t sco omicy t_ n n_ nb ssadormurameri aPe pleRe dE rop aW r­ -­ - ­ -­ -­ - ­ -­ - - -­ - ­ -­ -­ - ­ -­ -­ -­ -----­ apo tsBr dc stc...U- (b) Brazil 350. Japan Improves Communications Facilities to Brazil n n n n n n n n n n n n n n nn n n 351. Courier Kosaka Leaves Rio de Janeiro... de sisp ioIts anrmy-­sken walF -YearRightN rt rnS k alCo ldil_ _ ­J s -Italianla i sU--alyesnstrainit dSta srort cipa i nt arhU hh_U h h b

  4. [Possibility and necessity of constructing new nanoformula systems of traditional Chinese medicine].

    PubMed

    Ling, Chang-quan; Su, Yong-hua

    2010-02-01

    The past decade has witnessed the remarkable progress on nanotechnology and nanoherb. With the globally rapid development of nanotechnology, we are considering to construct new nanoformula systems of traditional Chinese medicine (TCM) by using porous materials, multilayered core-shell particles or nanoparticles containing various multifunctional parts. With the compatibility of sovereign, minister, assistant and courier in a formula, new nanoformula systems of TCM will have various advantages, such as containing multiple active species, controlled release, targeting function, and labeling and tracing capabilities. Using the latest breakthroughs of nanotechnology for the modern research of TCM will greatly help enhance the ability to investigate the principles of TCM, and to design, screen and utilize new nanoformula systems of TCM.

  5. The dependence of crowding on flanker complexity and target-flanker similarity

    PubMed Central

    Bernard, Jean-Baptiste; Chung, Susana T.L.

    2013-01-01

    We examined the effects of the spatial complexity of flankers and target-flanker similarity on the performance of identifying crowded letters. On each trial, observers identified the middle character of random strings of three characters (“trigrams”) briefly presented at 10° below fixation. We tested the 26 lowercase letters of the Times-Roman and Courier fonts, a set of 79 characters (letters and non-letters) of the Times-Roman font, and the uppercase letters of two highly complex ornamental fonts, Edwardian and Aristocrat. Spatial complexity of characters was quantified by the length of the morphological skeleton of each character, and target-flanker similarity was defined based on a psychometric similarity matrix. Our results showed that (1) letter identification error rate increases with flanker complexity up to a certain value, beyond which error rate becomes independent of flanker complexity; (2) the increase of error rate is slower for high-complexity target letters; (3) error rate increases with target-flanker similarity; and (4) mislocation error rate increases with target-flanker similarity. These findings, combined with the current understanding of the faulty feature integration account of crowding, provide some constraints of how the feature integration process could cause perceptual errors. PMID:21730225

  6. Toward an image compression algorithm for the high-resolution electronic still camera

    NASA Technical Reports Server (NTRS)

    Nerheim, Rosalee

    1989-01-01

    Taking pictures with a camera that uses a digital recording medium instead of film has the advantage of recording and transmitting images without the use of a darkroom or a courier. However, high-resolution images contain an enormous amount of information and strain data-storage systems. Image compression will allow multiple images to be stored in the High-Resolution Electronic Still Camera. The camera is under development at Johnson Space Center. Fidelity of the reproduced image and compression speed are of tantamount importance. Lossless compression algorithms are fast and faithfully reproduce the image, but their compression ratios will be unacceptably low due to noise in the front end of the camera. Future efforts will include exploring methods that will reduce the noise in the image and increase the compression ratio.

  7. Comparative analysis between different font types and letter styles using a nonlinear invariant digital correlation

    NASA Astrophysics Data System (ADS)

    Coronel-Beltrán, Ángel; Álvarez-Borrego, Josué

    2010-01-01

    We present, in this paper, a comparative analysis of the letters in Times New Roman (TNR), Courier New (CN) and Arial (Ar) font types in plain and italic style and the effects of five foreground/background color combinations using an invariant digital correlation system with a nonlinear filter with k = 0.3. The evaluation of the output plane with this filter is given by the peak-to-correlation energy (PCE) metric. The results show that the letters in TNR font have a better mean PCE value when compared with the CN and Ar fonts. This result is in agreement with some studies on text legibility and for readability where the reaction time (RT) of some participant individuals reading a text is measured. We conclude that the PCE metric is proportional to 1/RT.

  8. Breaking the rules? X-ray examination of hematopoietic stem cell grafts at international airports.

    PubMed

    Petzer, Andreas L; Speth, Hans-Georg; Hoflehner, Elisabeth; Clausen, Johannes; Nachbaur, David; Gastl, Günther; Gunsilius, Eberhard

    2002-06-15

    Hematopoietic stem cell grafts from unrelated donors are commonly transported by aircraft. They must not be subjected to x-rays during security checks, which may cause inconvenient discussions between the courier and the airport security staff. We exposed hematopoietic stem cells from mobilized peripheral blood to a widely used x-ray hand-luggage control system. Cell viability as well as growth in vitro of mature progenitor cells (colony-forming cells), primitive progenitor cells (long-term culture-initiating cells), and lymphocytes were not altered even after 10 passages through the hand-luggage control system. Thus, repeated exposure to the low radiation dose of hand-luggage control systems (1.5 +/- 0.6 microSv per exposure) seems to be harmless for hematopoietic stem cells, which should simplify the international transport of stem cell grafts.

  9. Evaluation of alanine as a reference dosimeter for therapy level dose comparisons in megavoltage electron beams

    NASA Astrophysics Data System (ADS)

    McEwen, Malcolm; Sharpe, Peter; Vörös, Sándor

    2015-04-01

    When comparing absorbed dose standards from different laboratories (e.g. National Measurement Institutes, NMIs, for Key or Supplementary comparisons) it is rarely possible to carry out a direct comparison of primary standard instruments, and therefore some form of transfer detector is required. Historically, air-filled, unsealed ionization chambers have been used because of the long history of using these instruments, very good stability over many years, and ease of transport. However, the use of ion chambers for therapy-level comparisons is not without its problems. Findings from recent investigations suggest that ion chambers are prone to non-random variations, they are not completely robust to standard courier practices, and failure at any step in a comparison can render all measurements potentially useless. An alternative approach is to identify a transfer system that is insensitive to some of these concerns—effectively a dosimeter that is inexpensive, simple to use, robust, but with sufficient precision and of a size relevant to the disseminated quantity in question. The alanine dosimetry system has been successfully used in a number of situations as an audit dosimeter and therefore the purpose of this investigation was to determine whether alanine could also be used as the transfer detector for dosimetric comparisons, which require a lower value for the measurement uncertainty. A measurement protocol was developed for comparing primary standards of absorbed dose to water in high-energy electron beams using alanine pellets irradiated in a water-equivalent plastic phantom. A trial comparison has been carried out between three NMIs and has indicated that alanine is a suitable alternative to ion chambers, with the system used achieving a precision of 0.1%. Although the focus of the evaluation was on the performance of the dosimeter, the comparison results are encouraging, showing agreement at the level of the combined uncertainties (~0.6%). Based on this investigation, a large-scale comparison of primary standards for high-energy electron beams is currently being developed under the auspices of the BIPM.

  10. Evaluation of the Flinders Technology Associates Cards for Storage and Temperature Challenges in Field Conditions for Foot-and-Mouth Disease Virus Surveillance.

    PubMed

    Madhanmohan, M; Yuvaraj, S; Manikumar, K; Kumar, R; Nagendrakumar, S B; Rana, S K; Srinivasan, V A

    2016-12-01

    Foot-and-mouth disease virus (FMDV) samples transported to the laboratory from far and inaccessible areas for diagnosis and identification of FMDV pose a major problem in a tropical country like India, where wide fluctuation of temperature over a large geographical area is common. Inadequate storage methods lead to spoilage of FMDV samples collected from clinically positive animals in the field. Such samples are declared as non-typeable by the typing laboratories with the consequent loss of valuable epidemiological data. In this study, an attempt was made to evaluate the robustness of Flinders Technology Associates (FTA) cards for storage and transportation of FMDV samples in different climatic conditions which will be useful for FMDV surveillance. Simulation transport studies were conducted using FTA impregnated FMDV samples during post-monsoon (September-October 2010) and summer season (May-June 2012). FMDV genome or serotype could be identified from the FTA cards after the simulation transport studies with varying temperature (22-45°C) and relative humidity (20-100%). The stability of the viral RNA, the absence of infectivity and ease of processing the sample for molecular methods make the FTA cards an useful option for transport of FMDV genome for identification and type determination. The method can be used routinely for FMDV research as it is economical and the cards can be transported easily in envelopes by regular courier/postal systems. The absence of live virus in FTA card can be viewed as an advantage as it restricts the risk of transmission of live virus. © 2015 Blackwell Verlag GmbH.

  11. Efficient Data Gathering in 3D Linear Underwater Wireless Sensor Networks Using Sink Mobility

    PubMed Central

    Akbar, Mariam; Javaid, Nadeem; Khan, Ayesha Hussain; Imran, Muhammad; Shoaib, Muhammad; Vasilakos, Athanasios

    2016-01-01

    Due to the unpleasant and unpredictable underwater environment, designing an energy-efficient routing protocol for underwater wireless sensor networks (UWSNs) demands more accuracy and extra computations. In the proposed scheme, we introduce a mobile sink (MS), i.e., an autonomous underwater vehicle (AUV), and also courier nodes (CNs), to minimize the energy consumption of nodes. MS and CNs stop at specific stops for data gathering; later on, CNs forward the received data to the MS for further transmission. By the mobility of CNs and MS, the overall energy consumption of nodes is minimized. We perform simulations to investigate the performance of the proposed scheme and compare it to preexisting techniques. Simulation results are compared in terms of network lifetime, throughput, path loss, transmission loss and packet drop ratio. The results show that the proposed technique performs better in terms of network lifetime, throughput, path loss and scalability. PMID:27007373

  12. Efficient Data Gathering in 3D Linear Underwater Wireless Sensor Networks Using Sink Mobility.

    PubMed

    Akbar, Mariam; Javaid, Nadeem; Khan, Ayesha Hussain; Imran, Muhammad; Shoaib, Muhammad; Vasilakos, Athanasios

    2016-03-19

    Due to the unpleasant and unpredictable underwater environment, designing an energy-efficient routing protocol for underwater wireless sensor networks (UWSNs) demands more accuracy and extra computations. In the proposed scheme, we introduce a mobile sink (MS), i.e., an autonomous underwater vehicle (AUV), and also courier nodes (CNs), to minimize the energy consumption of nodes. MS and CNs stop at specific stops for data gathering; later on, CNs forward the received data to the MS for further transmission. By the mobility of CNs and MS, the overall energy consumption of nodes is minimized. We perform simulations to investigate the performance of the proposed scheme and compare it to preexisting techniques. Simulation results are compared in terms of network lifetime, throughput, path loss, transmission loss and packet drop ratio. The results show that the proposed technique performs better in terms of network lifetime, throughput, path loss and scalability.

  13. The "Darknet": The new street for street drugs.

    PubMed

    Pergolizzi, J V; LeQuang, J A; Taylor, R; Raffa, R B

    2017-12-01

    The "Darknet" ("dark web") has emerged as a means by which illegal drug buys and deliveries can be arranged with apparent anonymity and impunity. Healthcare providers should be aware of this growing source of illicit drugs. The "Darknet" refers to networks isolated from the Internet that cannot be accessed via conventional search engines. They require special software that is protected by special encryption. The initial legitimate use of a "Darknet" to conceal personal information against misuse or political reprisal is being exploited to conceal the identity of buyers and sellers in illegal drug transactions. Instructions on how to obtain access to the "Darknet" are readily available on conventional Internet web pages. The "Darknet" has changed the paradigm of illegal drug importation and distribution by providing a difficult-to-trace transaction, and delivery via legitimate couriers directly to the home. © 2017 John Wiley & Sons Ltd.

  14. Operation Heli-STAR - Atlanta Communications Experiment (ACE). Volume 9

    NASA Technical Reports Server (NTRS)

    1996-01-01

    Operation Heli-STAR (Helicopter Short-Haul Transportation and Aviation Research) was established and operated in Atlanta, Georgia, during the period of the 1996 Centennial Olympic Games. Heli-STAR had three major thrusts: (1) the establishment and operation of a helicopter-based cargo transportation system, (2) the management of low-altitude air traffic in the airspace of an urban area, and (3) the collection and analysis of research and development data associated with items 1 and 2. Heli-STAR was a cooperative industry/government program that included parcel package shippers and couriers in the Atlanta area, the helicopter industry, aviation electronics manufacturers, the Federal Aviation Administration (FAA), the National Aeronautics and Space Administration (NASA), and support contractors. Several detailed reports have been produced as a result of Operation Heli-STAR. These include four reports on acoustic measurements and associated analyses, and reports on the Heli-STAR tracking data including the data processing and retrieval system, the Heli-STAR cargo simulation, and the community response system. In addition, NASA's Advanced General Aviation Transport Experiments (AGATE) program has produced a report describing the Atlanta Communications Experiment (ACE) which produced the avionics and ground equipment using automatic dependent surveillance-broadcast (ADS-B) technology. This latter report is restricted to organizations belonging to NASA's AGATE industry consortium. A complete list of these reports is shown on the following page.

  15. A Home Integral Telecare System for HIV/AIDS Patients.

    PubMed

    Caceres, Cesar; Gomez, Enrique J; Garcia, Felipe; Chausa, Paloma; Guzman, Jorge; Del Pozo, Francisco; Gatell, Jose Maria

    2005-01-01

    VIHrtual Hospital is a telemedicine web system for improving home integral care of chronic HIV patients through the Internet. Using the videoconference, chat or messaging tools included in the system, patients can visit their healthcare providers (physician, psychologist, nurse, psychiatrist, pharmacist, and social worker), having these access to the Electronic Patient Record. The system also provides a telepharmacy service that controls treatment adherence and side effects, sending the medication to the patient's home by courier. A virtual community has been created, facilitating communication between patients and improving the collaboration between professionals, creating a care plan for each patient. As a complement, there is a virtual library where users can find validated HIV/AIDS information helping to enhance prevention. This system has been developed using low cost technologies in order to extend the number of patients involved in its trial. Thus, VIHrtual Hospital is now on trial in the Hospital Clinic (Barcelona, Spain) involving a hundred patients and twenty healthcare professionals during two years.Although we are still waiting for the final results of the trial, we can already say that the use of telemedicine systems developed ad hoc for a chronic disease, like HIV/AIDS, improve the quality of care of the patients and their care team. The system described is a good example of the possibilities that technologies are offering to create new chronic patient care models based on telemedicine.

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

    Aliaga, C., E-mail: caliaga@itene.com; Zhang, H.; Dobon, A.

    Highlights: • Study of the influence of components of printed electronics in paper recycling. • Comparison between paper recycled with and without resistors, batteries and layouts. • Mechanical and optical properties are evaluated in paper handsheets obtained. • Tensile strength of recycled paper is slighted reduced by layouts. • Optical properties of recycled paper slightly varies with layouts and batteries. - Abstract: The aim of this paper is to analyse the effects of the presence of printed electronics on the paper waste streams and specifically on paper recyclability. The analysis is based on a case study focussed on envelopes formore » postal and courier services provided with these intelligent systems. The smart printed envelope of the study includes a combination of both conventional (thin flexible batteries and resistors) and printed electronic components (conductive track layout based on nanosilver ink). For this purpose, a comparison between envelopes with and without these components (batteries, resistors and conductive track layouts) was carried out through pilot scale paper recycling tests. The generation of rejects during the recycling process as well as the final quality of the recycled paper (mechanical and optical properties) were tested and quantitatively evaluated. The results show that resistors are retained during the screening process in the sieves and consequently they cannot end up in the final screened pulp. Therefore, mechanical and optical properties of the recycled paper are not affected. Nevertheless, inks from the conductive track layouts and batteries were partially dissolved in the process water. These substances were not totally retained in the sieving systems resulting in slight changes in the optical properties of the final recycled paper (variations are 7.2–7.5% in brightness, 8.5–10.7% in whiteness, 1.2–2.2% in L{sup ∗} values, 3.3–3.5% in opacity and 16.1–27% in yellowness). These variations are not in ranges able to cause problems in current paper recycling processes and restrict the use of recycled paper in current applications. Moreover, real impacts on industrial recycling are expected to be even significantly lower since the proportion of paper product with printed circuits in the current paper waste streams are much lower than the ones tested in this work. However, it should be underlined the fact that this situation may change over the next years due to the future developments in printed electronics and the gradual penetration of these types of devices in the market.« less

  17. Development and performance of electronic acute kidney injury triggers to identify pediatric patients at risk for nephrotoxic medication-associated harm.

    PubMed

    Kirkendall, E S; Spires, W L; Mottes, T A; Schaffzin, J K; Barclay, C; Goldstein, S L

    2014-01-01

    Nephrotoxic medication-associated acute kidney injury (NTMx-AKI) is a costly clinical phenomenon and more common than previously recognized. Prior efforts to use technology to identify AKI have focused on detection after renal injury has occurred. Describe an approach and provide a technical framework for the creation of risk-stratifying AKI triggers and the development of an application to manage the AKI trigger data. Report the performance characteristics of those triggers and the refinement process and on the challenges of implementation. Initial manual trigger screening guided design of an automated electronic trigger report. A web-based application was designed to alleviate inefficiency and serve as a user interface and central workspace for the project. Performance of the NTMx exposure trigger reports from September 2011 to September 2013 were evaluated using sensitivity (SN), specificity (SP), positive and negative predictive values (PPV, NPV). Automated reports were created to replace manual screening for NTMx-AKI. The initial performance of the NTMx exposure triggers for SN, SP, PPV, and NPV all were ≥0.78, and increased over the study, with all four measures reaching ≥0.95 consistently. A web-based application was implemented that simplifies data entry and couriering from the reports, expedites results viewing, and interfaces with an automated data visualization tool. Sociotechnical challenges were logged and reported. We have built a risk-stratifying system based on electronic triggers that detects patients at-risk for NTMx-AKI before injury occurs. The performance of the NTMx-exposed reports has neared 100% through iterative optimization. The complexity of the trigger logic and clinical workflows surrounding NTMx-AKI led to a challenging implementation, but one that has been successful from technical, clinical, and quality improvement standpoints. This report summarizes the construction of a trigger-based application, the performance of the triggers, and the challenges uncovered during the design, build, and implementation of the system.

  18. Medieval Horse Stable; The Results of Multi Proxy Interdisciplinary Research

    PubMed Central

    Dejmal, Miroslav; Lisá, Lenka; Fišáková Nývltová, Miriam; Bajer, Aleš; Petr, Libor; Kočár, Petr; Kočárová, Romana; Nejman, Ladislav; Rybníček, Michal; Sůvová, Zdenka; Culp, Randy; Vavrčík, Hanuš

    2014-01-01

    A multi proxy approach was applied in the reconstruction of the architecture of Medieval horse stable architecture, the maintenance practices associated with that structure as well as horse alimentation at the beginning of 13th century in Central Europe. Finally, an interpretation of the local vegetation structure along Morava River, Czech Republic is presented. The investigated stable experienced two construction phases. The infill was well preserved and its composition reflects maintenance practices. The uppermost part of the infill was composed of fresh stabling, which accumulated within a few months at the end of summer. Horses from different backgrounds were kept in the stable and this is reflected in the results of isotope analyses. Horses were fed meadow grasses as well as woody vegetation, millet, oat, and less commonly hemp, wheat and rye. Three possible explanations of stable usage are suggested. The stable was probably used on a temporary basis for horses of workers employed at the castle, courier horses and horses used in battle. PMID:24670874

  19. Beyond telecommuting: A new paradigm for the effect of telecommunications on travel

    NASA Astrophysics Data System (ADS)

    Niles, J. S.

    1994-09-01

    Conventional wisdom about social and economic behavior holds that the use of telecommunications is a natural substitute for transportation. For example, telephone calls can replace travel to meetings, and facsimile or electronic-mail transmission of documents substitutes for courier or postal delivery. The moving of information can replace the moving of people and goods. Vehicle traffic on the national transportation infrastructure can be replaced by digital traffic on what is now called the national information infrastructure (NII). A leading example is telecommuting. This means using telecommunications to replace commuting between home and work. Telecommuting is an optional way of expanding employees' work locations in those circumstances where it yields both improved organizational performance and employee satisfaction. Telecommuting accounts for 7.6 million U.S. workers as of early 1993, up 15% from the 6.6 million counted in 1992. The growth of telecommuting has been strong for the past five years. No one has identified any reasons to suggest that this growth will abate in the forseeable future.

  20. Characteristics of effective electronic mail messages distributed to healthcare professionals in a hospital setting.

    PubMed

    Kaltschmidt, Jens; Schmitt, Simon P W; Pruszydlo, Markus G; Haefeli, Walter E

    2008-01-01

    Electronic mailing systems (e-mail) are an important means to disseminate information within electronic networks. However, in large business communities including the hectic environment of hospitals it may be difficult to induce account holders to read the e-mail. In two mailings disseminated in a large university hospital we evaluated the impact of e-mail layout (three e-mail text versions, two e-mails with graphics) on the willingness of its approximately 6500 recipients to seek additional electronic information and open an integrated link. Overall access rates after 90 days were 21.1 and 23.5% with more than 70% of the respondents opening the link within 3 days. Differences between different layouts were large and artwork text, HTML text, animated GIF, and static image prompted 1.2, 1.7, 1.8, and 2.3 times more often access than the courier plain text message (p

  1. Characteristics of Effective Electronic Mail Messages Distributed to Healthcare Professionals in a Hospital Setting

    PubMed Central

    Kaltschmidt, Jens; Schmitt, Simon P.W.; Pruszydlo, Markus G.; Haefeli, Walter E.

    2008-01-01

    Electronic mailing systems (e-mail) are an important means to disseminate information within electronic networks. However, in large business communities including the hectic environment of hospitals it may be difficult to induce account holders to read the e-mail. In two mailings disseminated in a large university hospital we evaluated the impact of e-mail layout (three e-mail text versions, two e-mails with graphics) on the willingness of its ∼6500 recipients to seek additional electronic information and open an integrated link. Overall access rates after 90 days were 21.1 and 23.5% with more than 70% of the respondents opening the link within 3 days. Differences between different layouts were large and artwork text, HTML text, animated GIF, and static image prompted 1.2, 1.7, 1.8, and 2.3 times more often access than the courier plain text message (p ≤ 0.001). This study revealed that layout is a major determinant of the success of an information campaign. PMID:18096910

  2. Effect of Temperature and Time on Fecal Hemoglobin Stability in 5 Fecal Immunochemical Test Methods and One Guaiac Method.

    PubMed

    Catomeris, Peter; Baxter, Nancy N; Boss, Sheila C; Paszat, Lawrence F; Rabeneck, Linda; Randell, Edward; Serenity, Mardie L; Sutradhar, Rinku; Tinmouth, Jill

    2018-01-01

    - Although promising for colorectal cancer screening, hemoglobin (Hb) stability remains a concern with fecal immunochemical tests. This study implemented a novel, standardized method to compare Hb stability across various fecal immunochemical tests. The method can be used to inform decisions when selecting a kit for use in colorectal cancer screening. In so doing, this work addressed a critical need for standardization in this field. - To compare the stability of Hb across 5 different immunochemical kits and one guaiac kit. - The stability of Hb was analyzed in collection devices inoculated with Hb-spiked feces and (1) stored at various temperatures (frozen, refrigerated, ambient, and elevated) for more than 60 days; (2) after undergoing 3 controlled, freeze-thaw cycles; and (3) after being transported by courier or postal services in uncontrolled temperature conditions from 3 locations in Ontario, Canada, to a central testing center. - The stability of Hb varied with time and temperature and by kit. Lower Hb recoveries occurred with increasing temperature and increasing time from sample collection to testing. Refrigeration provided the best stability, although results varied across kits (eg, from 4.2 days to >60 days before a prespecified threshold [<70% probability of the test results remaining positive] was reached). Freeze-thaw stability varied across kits and cycles (Hb recoveries: NS Plus [Alfresa Pharma, Chuo-ku, Osaka, Japan], 91.7% to 95.4%; OC Diana [Eiken Chemical, Taito-ku, Tokyo, Japan], 57.6% to 74.9%). Agreement regarding Hb levels before and after transportation varied across kits (from 57% to 100%). - Important differences in Hb stability were found across the included fecal immunochemical tests. These findings should inform practice-based and population-based colorectal cancer screening.

  3. Illicit drug detection using energy dispersive x-ray diffraction

    NASA Astrophysics Data System (ADS)

    Cook, E. J.; Griffiths, J. A.; Koutalonis, M.; Gent, C.; Pani, S.; Horrocks, J. A.; George, L.; Hardwick, S.; Speller, R.

    2009-05-01

    Illicit drugs are imported into countries in myriad ways, including via the postal system and courier services. An automated system is required to detect drugs in parcels for which X-ray diffraction is a suitable technique as it is non-destructive, material specific and uses X-rays of sufficiently high energy to penetrate parcels containing a range of attenuating materials. A database has been constructed containing the measured powder diffraction profiles of several thousand materials likely to be found in parcels. These include drugs, cutting agents, packaging and other innocuous materials. A software model has been developed using these data to predict the diffraction profiles which would be obtained by X-ray diffraction systems with a range of suggested detector (high purity germanium, CZT and scintillation), source and collimation options. The aim of the model was to identify the most promising system geometries, which was done with the aid of multivariate analysis (MVA). The most promising systems were constructed and tested. The diffraction profiles of a range of materials have been measured and used to both validate the model and to identify the presence of drugs in sample packages.

  4. Ducking for cover in the 'blame game': news framing of the findings of two reports into the 2010-11 Queensland floods.

    PubMed

    Ewart, Jacqui; McLean, Hamish

    2015-01-01

    After a disaster, the media typically focus on who is to blame. However, relatively little is known about how the narrative of blame plays out in media coverage of the release of official disaster reports. This paper examines coverage by two Australian newspapers (The Courier-Mail and The Australian) of the release of the Queensland Floods Commission of Inquiry's Interim Report and its Final Report to identify whether and how the news frame of blame was used. Given the absence of blame in the Final Report, the newspapers resorted to the frame of 'failure' in news and feature articles, while continuing to raise questions in editorials and opinion pieces about who was to blame. This study argues that situating coverage of the report within the news frame of failure and questioning who was to blame for the disaster limited the media's ability to facilitate a discussion about the prevention of similar disasters in the future. © 2014 The Author(s). Disasters © Overseas Development Institute, 2014.

  5. Sports cardiology: lessons from the past and perspectives for the future.

    PubMed

    Leischik, Roman

    2015-01-01

    The possibility of myocardial damage as a result of endurance sport has been known about since ancient times. According to a leg-end, a soldier named Pheidippides (more likely Philippides) dropped dead after run-ning from war-torn Marathon to Athens with the news of victory. Millennia later, we do not know whether he was a soldier or a courier, or whether he really ran the entire 240 km from Athens to Sparta and then back from Marathon to Athens. What is clear however, is that his death went down in history as the first documented exercise-related death and provides a tangible starting-point for the discipline of sport cardiology. Sports cardiology today covers a broad range of areas; from patients with cardiomyopathies, coronary disease and metabolic syndrome through to fitness fans, high-performance athletes and those with physically demanding professions. The following editorial introduces the primary topics for discussion to be included in the F1000Research channel Sports cardiology with the hope that this will evoke open, controversial and broad discourse in the form of reviews and original research papers in this important field.

  6. Beyond telecommuting: A new paradigm for the effect of telecommunications on travel

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

    Niles, J.S.

    1994-09-01

    Conventional wisdom about social and economic behavior holds that the use of telecommunications is a natural substitute for transportation. For example, telephone calls can replace travel to meetings, and facsimile or electronic-mail transmission of documents substitutes for courier or postal delivery. The moving of information can replace the moving of period and goods. Vehicle traffic on the national transportation infrastructure can be replaced by digital traffic on what is now called the National Information Infrastructure (NII). A leading example is telecommuting. This means using telecommunications to replace commuting between home and work. Telecommuting is an optional way of expanding employees`more » work locations in those circumstances where it yields both improved organizational performance and employee satisfication. Telecommuting accounts for 7.6 million U.S. workers as of early 1993, up 15% from the 6.6 million counted in 1992. The growth of telecommuting has been strong for the past five years. No one has identified any reasons to suggest that this growth will abate in the forseeable future.« less

  7. An Adhesive Patch-Based Skin Biopsy Device for Molecular Diagnostics and Skin Microbiome Studies.

    PubMed

    Yao, Zuxu; Moy, Ronald; Allen, Talisha; Jansen, Burkhard

    2017-10-01

    A number of diagnoses in clinical dermatology are currently histopathologically confirmed and this image recognition-based confirmation generally requires surgical biopsies. The increasing ability of molecular pathology to corroborate or correct a clinical diagnosis based on objective gene expression, mutation analysis, or molecular microbiome data is on the horizon and would be further supported by a tool or procedure to collect samples non-invasively. This study characterizes such a tool in form of a 'bladeless' adhesive patch-based skin biopsy device. The performance of this device was evaluated through a variety of complementary technologies including assessment of sample biomass, electron microscopy demonstrating the harvesting of layers of epidermal tissue, and isolation of RNA and DNA from epidermal skin samples. Samples were obtained by application of adhesive patches to the anatomical area of interest. Biomass assessment demonstrated collection of approximately 0.3mg of skin tissue per adhesive patch and electron microscopy confirmed the nature of the harvested epidermal skin tissue. The obtained tissue samples are stored in a stable fashion on adhesive patches over a wide range of temperatures (-80oC to +60oC) and for extended periods of time (7 days or more). Total human RNA, human genomic DNA and microbiome DNA yields were 23.35 + 15.75ng, 27.72 + 20.71ng and 576.2 + 376.8pg, respectively, in skin samples obtained from combining 4 full patches collected non-invasively from the forehead of healthy volunteers. The adhesive patch skin sampling procedure is well tolerated and provides robust means to obtain skin tissue, RNA, DNA, and microbiome samples without involving surgical biopsies. The non-invasively obtained skin samples can be shipped cost effectively at ambient temperature by mail or standard courier service, and are suitable for a variety of molecular analyses of the skin microbiome as well as of keratinocytes, T cells, dendritic cells, melanocytes, and other skin cells involved in the pathology of various skin conditions and conditions where the skin can serve as a surrogate target organ.

    J Drugs Dermatol. 2017;16(10):979-986.

    .

  8. Use of a prevention index to identify industries at high risk for work-related musculoskeletal disorders of the neck, back, and upper extremity in Washington state, 1990-1998.

    PubMed

    Silverstein, Barbara; Viikari-Juntura, Eira; Kalat, John

    2002-03-01

    The prevention of work-related musculoskeletal disorders such as carpal tunnel syndrome and low back disorders has been a focus of international prevention efforts including regulation. This study examines workers compensation claims in Washington State to provide baseline data from which to assess the need and the effects of prevention activities. Washington State Fund workers compensation claims for general and selected specific hand/wrist, elbow, shoulder, and back disorders in 1990-1998 as well as general self-insured compensable (four or more lost workdays) claims data were examined. Payroll hours were used to calculate claims incidence rates per 10,000 full-time equivalent employees (FTEs). We created a prevention index (PI) to rank industries by averaging the ranks of their number of claims and their claims incidence rate. The focus was on non-traumatic soft tissue musculoskeletal disorders (NTST-MSDs). Between 1990-1998, there were 392,925 State Fund accepted claims for NTST-MSDs of the neck, back, and upper extremity resulting in $2.6 billion in direct costs and 20.5 million lost workdays. The average claims incidence rate (CIR) was 355 NTST-MSDs per 10,000 FTEs. The NTST-MSD CIR decreased significantly less than that for all other claims (P = 0.05) but the CIR for upper extremity NTST-MSDs did not significantly decrease over the study period. There were no significant changes in the CIRs for sciatica (4.9 per 10,000 FTEs) and rotator cuff syndrome (15.3 per 10,000 FTEs), whereas the CIR for epicondylitis (10.6 per 10,000 FTEs) increased and for carpal tunnel syndrome (24.5 per 10,000 FTEs) decreased significantly over the study period. Based on the prevention index, the top five industries for combined State Fund and Self-Insured Compensable NTST-MSDs were Trucking and Courier Services (SIC 421), Nursing Homes (SIC 805), Masonry (SIC 174), Air Transportation (SIC 451), and Residential Construction (SIC 152). Using Washington Industrial Classes (WIC), temporary workers in assembly and administrative services were also high on the prevention index. NTST-MSDs continue to be a large and costly problem in Washington State. While the incidence rates for some NTST-MSDs are decreasing, the overall rate is not decreasing as fast as the rate for all other claims. In some cases, the rate is stable (sciatica, rotator cuff syndrome) or increasing (epicondylitis). Heavy manual handling and repetitive work characterize the industries with the highest risk. Copyright 2002 Wiley-Liss, Inc.

  9. Quality of Piped and Stored Water in Households with Children Under Five Years of Age Enrolled in the Mali Site of the Global Enteric Multi-Center Study (GEMS)

    PubMed Central

    Baker, Kelly K.; Sow, Samba O.; Kotloff, Karen L.; Nataro, James P.; Farag, Tamer H.; Tamboura, Boubou; Doumbia, Mama; Sanogo, Doh; Diarra, Drissa; O'Reilly, Ciara E.; Mintz, Eric; Panchalingam, Sandra; Wu, Yukun; Blackwelder, William C.; Levine, Myron M.

    2013-01-01

    Water, sanitation, and hygiene information was collected during a matched case-control study of moderate and severe diarrhea (MSD) among 4,096 children < 5 years of age in Bamako, Mali. Primary use of piped water (conditional odds ratio [cOR] = 0.45; 0.34–0.62), continuous water access (cOR = 0.30; 0.20–0.43), fetching water daily (cOR = 0.77; 0.63–0.96), and breastfeeding (cOR = 0.65; 0.49–0.88) significantly reduced the likelihood of MSD. Fetching water in > 30 minutes (cOR = 2.56; 1.55–4.23) was associated with MSD. Piped tap water and courier-delivered water contained high (> 2 mg/L) concentrations of free residual chlorine and no detectable Escherichia coli. However, many households stored water overnight, resulting in inadequate free residual chlorine (< 0.2 mg/L) for preventing microbial contamination. Coliforms and E. coli were detected in 48% and 8% of stored household water samples, respectively. Although most of Bamako's population enjoys access to an improved water source, water quality is often compromised during household storage. PMID:23836570

  10. Recent trends in print portals and Web2Print applications

    NASA Astrophysics Data System (ADS)

    Tuijn, Chris

    2009-01-01

    For quite some time now, the printing business has been under heavy pressure because of overcapacity, dropping prices and the delocalization of the production to low income countries. To survive in this competitive world, printers have to invest in tools that, on one hand, reduce the production costs and, on the other hand, create additional value for their customers (print buyers). The creation of customer portals on top of prepress production systems allowing print buyers to upload their content, approve the uploaded pages based on soft proofs (rendered by the underlying production system) and further follow-up the generation of the printed material, has been illustrative in this respect. These developments resulted in both automation for the printer and added value for the print buyer. Many traditional customer portals assume that the printed products have been identified before they are presented to the print buyer in the portal environment. The products are, in this case, typically entered by the printing organization in a so-called MISi system after the official purchase order has been received from the print buyer. Afterwards, the MIS system then submits the product to the customer portal. Some portals, however, also support the initiation of printed products by the print buyer directly. This workflow creates additional flexibility but also makes things much more complex. We here have to distinguish between special products that are defined ad-hoc by the print buyer and standardized products that are typically selected out of catalogs. Special products are most of the time defined once and the level of detail required in terms of production parameters is quite high. Systems that support such products typically have a built-in estimation module, or, at least, a direct connection to an MIS system that calculates the prices and adds a specific mark-up to calculate a quote. Often, the markup is added by an account manager on a customer by customer basis; in this case, the ordering process is, of course, not fully automated. Standardized products, on the other hand, are easily identified and the cost charged to the print buyer can be retrieved from predefined price lists. Typically, higher volumes will result in more attractive prices. An additional advantage of this type of products is that they are often defined such that they can be produced in bulk using conventional printing techniques. If one wants to automate the ganging, a connection must be established between the on-line ordering and the production planning system. (For digital printing, there typically is no need to gang products since they can be produced more effectively separately.) Many of the on-line print solutions support additional features also available in general purpose e-commerce sites. We here think of the availability of virtual shopping baskets, the connectivity with payment gateways and the support of special facilities for interfacing with courier services (bar codes, connectivity to courier web sites for tracking shipments etc.). Supporting these features also assumes an intimate link with the print production system. Another development that goes beyond the on-line ordering of printed material and the submission of full pages and/or documents, is the interactive, on-line definition of the content itself. Typical applications in this respect are, e.g., the creation of business cards, leaflets, letter heads etc. On a more professional level, we also see that more and more publishing organizations start using on-line publishing platforms to organize their work. These professional platforms can also be connected directly to printing portals and thus enable extra automation. In this paper, we will discuss for each of the different applications presented above (traditional Print Portals, Web2Print applications and professional, on-line publishing platforms) how they interact with prepress and print production systems and how they contribute to the improvement of the overall operations of a printing organization.

  11. Looking Back at International Synchrotron Radiation Instrumentation

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

    Williams, Gwyn

    2012-03-01

    With the 11th International Synchrotron Radiation Instrumentation coming up in July 2012 in Lyons, France, we thought it might be of interest to our readers to review all the past meetings in this series. We thank Denny Mills of the APS, Argonne for putting the list together. Prior to these larger meetings, and in the early days, facilities held their own meetings similar to the user meetings of today. However, the meeting held at ACO in Orsay, France in 1977 was the first such meeting with an international flavor and so it is on the list. However it is notmore » counted as number 1 since it was agreed way back to start the numbering with the 1982 DESY meeting. The 2005 USA National Meeting scheduled at CAMD in Baton Rouge had to be canceled due to Hurricane Katrina. It was ultimately held in 2007, with the CLS hosted meeting the following year. And a personal note from the magazine - Synchrotron Radiation News was born at the 1987 meeting in Madison, Wisconsin with a proposal that was put to a special session of the meeting organized by Susan Lord. Initial proposals were to model it after the CERN Courier, but it soon adopted its own distinct flavor.« less

  12. Nuclear propulsion - A vital technology for the exploration of Mars and the planets beyond

    NASA Technical Reports Server (NTRS)

    Borowski, Stanley K.

    1989-01-01

    The physics and technology issues and performance potential of various direct thrust fission and fusion propulsion concepts are examined. Next to chemical propulsion the solid core fission thermal rocket (SCR) is the only other concept to be experimentally tested at the power (approx 1.5 to 5.0 GW) and thrust levels (approx 0.33 to 1.11 MN) required for manned Mars missions. With a specific impulse of approx 850 s, the SCR can perform various near-earth, cislunar and interplanetary missions with lower mass and cost requirements than its chemical counterpart. The gas core fission thermal rocket, with a specific power and impulse of approx 50 kW/kg and 5000 s offers the potential for quick courier trips to Mars (of about 80 days) or longer duration exploration cargo missions (lasting about 280 days) with starting masses of about 1000 m tons. Convenient transportation to the outer Solar System will require the development of magnetic and inertial fusion rockets (IFRs). Possessing specific powers and impulses of approx 100 kW/kg and 200-300 kilosecs, IFRs will usher in the era of the true Solar System class spaceship. Even Pluto will be accessible with roundtrip times of less than 2 years and starting masses of about 1500 m tons.

  13. Adalbert J. Volck (1828-1912): Confederate dentist, artist and anti-Lincoln satirist.

    PubMed

    Christen, A G; Christen, J A

    2001-03-01

    Dr. Adalbert Volck, a native of Bavaria, Germany, was a man of many talents: he was a skilled, innovative and versatile dentist, artist, artisan, craftsman, and a Confederate Civil War cartoonist and caricaturist. In 1848, after participating in a national revolution gone sour, Volck emigrated to the U.S. In 1852, Volck received his DDS degree from the Baltimore College of Dental Surgery, and subsequently, he established a life-long residency and dental practice in Baltimore. Dr. Volck gave staunch support to the spirit and force of organized dentistry. Among his professional accomplishments was his work in the early development of dental porcelain restorations. Although he was a non-combatant in the U.S. Civil War, Volck demonstrated his loyalty to the Southern cause by becoming a blockade runner; smuggler of drugs and medical supplies; "safe house" operator for Confederate soldiers and agents; Rebel spy; and personal courier for Jefferson Davis (the President of the Confederacy). The popular anti-Confederacy political cartoons of the great Thomas Nast inspired Volck to execute similar lampoons against the Union. Early in the war, Volck, through his caricatures, attacked the person and policies of President Lincoln and his Northern leaders. By using irony, sarcasm and ridicule, Volck attempted to sway popular sentiment toward the South.

  14. A model for consolidation of clinical microbiology laboratory services within a multihospital health-care system.

    PubMed

    Carter, Elliot; Stubbs, James R; Bennett, Betsy

    2004-01-01

    To determine the cost-effectiveness of consolidating clinical microbiology services in a three-hospital health-care network while maintaining high-quality laboratory services, a retrospective review of the total costs of maintaining separate clinical microbiology laboratories within our health-care system was compared to the cost of providing these services after consolidation. Turnaround times before and after consolidation were compared to assess efficiency of the consolidated services. Input of clinicians was also solicited to ensure that quality of services and customer satisfaction remained high. The results of the consolidation project show that the net fiscal saving because of consolidation of clinical microbiology services within our health-care system will be approximately 100,000 dollars per fiscal year. This value includes increased courier charges as well as personnel savings. Although fiscal savings are an integral part of any laboratory consolidation plan, the financial considerations must be balanced by quality of service. The response to consolidation from clinicians was decidedly mixed before implementation of the plan because of fear of increased turnaround times and limited access to laboratory information. The consolidation process, however, was smooth with few physician complaints. The consolidation of our clinical microbiology services illustrates that significant financial savings can be achieved without compromise of efficiency or quality of service.

  15. Nuclear propulsion: a vital technology for the exploration of Mars and the planets beyond

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

    Borowski, S.K.

    1988-01-01

    The physics and technology issues and performance potential of various direct thrust fission and fusion propulsion concepts are examined. Next to chemical propulsion the solid core fission thermal rocket (SCR) is the olny other concept to be experimentally tested at the power (approx 1.5 to 5.0 GW) and thrust levels (approx 0.33 to 1.11 MN) required for manned Mars missions. With a specific impulse of approx 850 s, the SCR can perform various near-Earth, cislunar and interplanetary missions with lower mass and cost requirements than its chemical counterpart. The gas core fission thermal rocket, with a specific power and impulsemore » of approx 50 kW/kg and 5000 s offers the potential for quick courier trips to Mars (of about 80 days) or longer duration exploration cargo missions (lasting about 280 days) with starting masses of about 1000 m tons. Convenient transportation to the outer Solar System will require the development of magnetic and inertial fusion rockets (IFRs). Possessing specific powers and impulses of approx 100 kW/kg and 200-300 kilosecs, IFRs will usher in the era of the true Solar System class speceship. Even Pluto will be accessible with roundtrip times of less than 2 years and starting masses of about 1500 m tons.« less

  16. Straddle carrier radiation portal monitoring

    NASA Astrophysics Data System (ADS)

    Andersen, Eric S.; Samuel, Todd J.; Mullen, O. Dennis

    2005-05-01

    U.S. Customs and Border Protection (CBP) is the primary enforcement agency protecting the nation"s ports of entry. CBP is enhancing its capability to interdict the illicit import of nuclear and radiological materials and devices that may be used by terrorists. Pacific Northwest National Laboratory (PNNL) is providing scientific and technical support to CBP in their goal to enable rapid deployment of nuclear and radiation detection systems at U. S. ports of entry to monitor 100% of the incoming international traffic and cargo while not adversely impacting the operations or throughput of the ports. The U.S. ports of entry include the following vectors: land border crossings, seaports, airports, rail crossings, and mail and express consignment courier facilities. U.S. Customs and Border Protection (CBP) determined that a screening solution was needed for Seaport cargo containers being transported by Straddle Carriers (straddle carriers). A stationary Radiation Portal Monitor (RPM) for Straddle Carriers (SCRPM) is needed so that cargo containers can be scanned while in transit under a Straddle Carrier. The Straddle Carrier Portal operational impacts were minimized by conducting a time-motion study at the Port, and adaptation of a Remotely Operated RPM (RO-RPM) booth concept that uses logical lighting schemes for traffic control, cameras, Optical Character Recognition, and wireless technology.

  17. Nuclear propulsion: A vital technology for the exploration of Mars and the planets beyond

    NASA Technical Reports Server (NTRS)

    Borowski, Stanley K.

    1988-01-01

    The physics and technology issues and performance potential of various direct thrust fission and fusion propulsion concepts are examined. Next to chemical propulsion the solid core fission thermal rocket (SCR) is the olny other concept to be experimentally tested at the power (approx 1.5 to 5.0 GW) and thrust levels (approx 0.33 to 1.11 MN) required for manned Mars missions. With a specific impulse of approx 850 s, the SCR can perform various near-Earth, cislunar and interplanetary missions with lower mass and cost requirements than its chemical counterpart. The gas core fission thermal rocket, with a specific power and impulse of approx 50 kW/kg and 5000 s offers the potential for quick courier trips to Mars (of about 80 days) or longer duration exploration cargo missions (lasting about 280 days) with starting masses of about 1000 m tons. Convenient transportation to the outer Solar System will require the development of magnetic and inertial fusion rockets (IFRs). Possessing specific powers and impulses of approx 100 kW/kg and 200-300 kilosecs, IFRs will usher in the era of the true Solar System class speceship. Even Pluto will be accessible with roundtrip times of less than 2 years and starting masses of about 1500 m tons.

  18. Straddle Carrier Radiation Portal Monitoring

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

    Andersen, Eric S.; Samuel, Todd J.; Mullen, O Dennis

    2005-08-01

    U.S. Customs and Border Protection (CBP) is the primary enforcement agency protecting the nation’s ports of entry. CBP is enhancing its capability to interdict the illicit import of nuclear and radiological materials and devices that may be used by terrorists. Pacific Northwest National Laboratory (PNNL) is providing scientific and technical support to CBP in their goal to enable rapid deployment of nuclear and radiation detection systems at U. S. ports of entry to monitor 100% of the incoming international traffic and cargo while not adversely impacting the operations or throughput of the ports. The U.S. ports of entry include themore » following vectors: land border crossings, seaports, airports, rail crossings, and mail and express consignment courier facilities. U.S. Customs and Border Protection (CBP) determined that a screening solution was needed for Seaport cargo containers being transported by Straddle Carriers (straddle carriers). A stationary Radiation Portal Monitor (RPM) for Straddle Carriers (SCRPM) is needed so that cargo containers can be scanned while in transit under a Straddle Carrier. The Straddle Carrier Portal operational impacts were minimized by conducting a time-motion study at the Port, and adaptation of a Remotely Operated RPM (RO-RPM) booth concept that uses logical lighting schemes for traffic control, cameras, Optical Character Recognition, and wireless technology.« less

  19. Something in the Water: Hospital Responds to Water Crisis.

    PubMed

    Redfern, Roberta; Micham, Jennifer; Daniels, Rebecca; Childers, Sue

    2018-02-05

    Early on August 2, 2014, in the city of Toledo, Ohio, a media alert informed the public that traces of microcystin, a hazardous toxin, had been detected in the drinking water. The warning stated that residents should not drink, boil, or even touch the contaminated water. A water crisis of this magnitude was recognized to pose a potentially serious and significant impact on patient care and safety in health care environments. ProMedica Toledo Hospital's Emergency Operation Plan addressed 3 critical issues: safe water availability, alternate cleaning solutions, and preparations for a prolonged crisis. This report details some of the lessons learned throughout the response to the crisis: particularly, because the impact was county-wide which affected other hospitals who used the same vendors, alternate water sources should have been secured in advance; the courier service was vital to delivery of supplies and moving equipment to alternate areas for sterilization processes; and finally, communication with staff and patients was jeopardized by external media outlets. Changes to the emergency plan considering these unanticipated aspects proved useful in a later incident and should be considered by all health care facilities as water emergency policies and procedures are created and reviewed. (Disaster Med Public Health Preparedness. 2018;page 1 of 3).

  20. Implementation and Operational Research: Integration of PMTCT and Antenatal Services Improves Combination Antiretroviral Therapy Uptake for HIV-Positive Pregnant Women in Southern Zambia: A Prototype for Option B+?

    PubMed

    Herlihy, Julie M; Hamomba, Leoda; Bonawitz, Rachael; Goggin, Caitlin E; Sambambi, Kennedy; Mwale, Jonas; Musonda, Victor; Musokatwane, Kebby; Hopkins, Kathryn L; Semrau, Katherine; Hammond, Emily E; Duncan, Julie; Knapp, Anna B; Thea, Donald M

    2015-12-01

    Early initiation of combination antiretroviral therapy (cART) for HIV-positive pregnant women can decrease vertical transmission to less than 5%. Programmatic barriers to early cART include decentralized care, disease-stage assessment delays, and loss to follow-up. Our intervention had 3 components: integrated HIV and antenatal services in 1 location with 1 provider, laboratory courier to expedite CD4 counts, and community-based follow-up of women-infant pairs to improve prevention of mother-to-child transmission attendance. Preintervention HIV-positive pregnant women were referred to HIV clinics for disease-stage assessment and cART initiation for advanced disease (CD4 count <350 cells/μL or WHO stage >2). We used a quasi-experimental design with preintervention/postintervention evaluations at 6 government antenatal clinics (ANCs) in Southern Province, Zambia. Retrospective clinical data were collected from clinic registers during a 7-month baseline period. Postintervention data were collected from all antiretroviral therapy-naive, HIV-positive pregnant women and their infants presenting to ANC from December 2011 to June 2013. Data from 510 baseline women-infant pairs were analyzed and 624 pregnant women were enrolled during the intervention period. The proportion of HIV-positive pregnant women receiving CD4 counts increased from 50.6% to 77.2% [relative risk (RR) = 1.81; 95% confidence interval (CI): 1.57 to 2.08; P < 0.01]. The proportion of cART-eligible pregnant women initiated on cART increased from 27.5% to 71.5% (RR = 2.25; 95% CI: 1.78 to 2.83; P < 0.01). The proportion of eligible HIV-exposed infants with documented 6-week HIV PCR test increased from 41.9% to 55.8% (RR = 1.33; 95% CI: 1.18 to 1.51; P < 0.01). Integration of HIV care into ANC and community-based support improved uptake of CD4 counts, proportion of cART-eligible women initiated on cART, and infants tested.

  1. David Bowie and the Art of Slow Innovation: A Fast-Second Winner Strategy for Biotechnology and Precision Medicine Global Development.

    PubMed

    Özdemir, Vural; Patrinos, George P

    2017-11-01

    Original ideas and innovation cannot always be ordered like a courier service and delivered fresh to our desk at 9 am. Yet, most creativity-based organizations, careers, and professions, science and biotechnology innovation included, emphasize the speed as the prevailing ideology. But a narrow focus on speed has several and overlooked shortcomings. For example, it does not offer the opportunity to draw from, and stitch together disparate concepts and practices for truly disruptive innovation. Preventing false starts, learning from others' or our own mistakes, and customizing innovations for local community needs are difficult in a speed-hungry innovation ecosystem. We introduce a new strategy, the Fast-Second Winner, specifically in relation to global development of biotechnologies and precision medicine. This à la carte global development strategy envisions a midstream entry into the innovation ecosystem. Moreover, we draw from the works of the late David Bowie who defied rigid classifications as an artist and prolific innovator, and introduce the concept and practice of slow innovation that bodes well with the Fast-Second Winner strategy. A type of slow innovation, the Fast-Second Winner is actually fast and sustainable in the long term, and efficient by reducing false starts in new precision medicine application contexts and geographies, learning from other innovators' failures, and shaping innovations for the local community needs. The establishment of Centers for Fast-Second Innovation (CFSIs), and their funding, for example, by crowdfunding and other innovative mechanisms, could be timely for omics and precision medicine global development. If precision medicine is about tailoring drug treatments and various health interventions to individuals, we suggest to start from tailoring new ideas, and focus not only on how much we innovate but also what and how we innovate. In principle, the Fast-Second Winner can be applied to omics and other biotechnology responsible development in medical practice or any field of applied innovation.

  2. Red Cell Properties after Different Modes of Blood Transportation

    PubMed Central

    Makhro, Asya; Huisjes, Rick; Verhagen, Liesbeth P.; Mañú-Pereira, María del Mar; Llaudet-Planas, Esther; Petkova-Kirova, Polina; Wang, Jue; Eichler, Hermann; Bogdanova, Anna; van Wijk, Richard; Vives-Corrons, Joan-Lluís; Kaestner, Lars

    2016-01-01

    Transportation of blood samples is unavoidable for assessment of specific parameters in blood of patients with rare anemias, blood doping testing, or for research purposes. Despite the awareness that shipment may substantially alter multiple parameters, no study of that extent has been performed to assess these changes and optimize shipment conditions to reduce transportation-related artifacts. Here we investigate the changes in multiple parameters in blood of healthy donors over 72 h of simulated shipment conditions. Three different anticoagulants (K3EDTA, Sodium Heparin, and citrate-based CPDA) for two temperatures (4°C and room temperature) were tested to define the optimal transportation conditions. Parameters measured cover common cytology and biochemistry parameters (complete blood count, hematocrit, morphological examination), red blood cell (RBC) volume, ion content and density, membrane properties and stability (hemolysis, osmotic fragility, membrane heat stability, patch-clamp investigations, and formation of micro vesicles), Ca2+ handling, RBC metabolism, activity of numerous enzymes, and O2 transport capacity. Our findings indicate that individual sets of parameters may require different shipment settings (anticoagulants, temperature). Most of the parameters except for ion (Na+, K+, Ca2+) handling and, possibly, reticulocytes counts, tend to favor transportation at 4°C. Whereas plasma and intraerythrocytic Ca2+ cannot be accurately measured in the presence of chelators such as citrate and EDTA, the majority of Ca2+-dependent parameters are stabilized in CPDA samples. Even in blood samples from healthy donors transported using an optimized shipment protocol, the majority of parameters were stable within 24 h, a condition that may not hold for the samples of patients with rare anemias. This implies for as short as possible shipping using fast courier services to the closest expert laboratory at reach. Mobile laboratories or the travel of the patients to the specialized laboratories may be the only option for some groups of patients with highly unstable RBCs. PMID:27471472

  3. Beyond Problem-Based Learning: Using Dynamic PBL in Chemistry

    ERIC Educational Resources Information Center

    Overton, Tina L.; Randles, Christopher A.

    2015-01-01

    This paper describes the development and implementation of a novel pedagogy, dynamic problem-based learning. The pedagogy utilises real-world problems that evolve throughout the problem-based learning activity and provide students with choice and different data sets. This new dynamic problem-based learning approach was utilised to teach…

  4. Rethinking the lecture: the application of problem based learning methods to atypical contexts.

    PubMed

    Rogal, Sonya M M; Snider, Paul D

    2008-05-01

    Problem based learning is a teaching and learning strategy that uses a problematic stimulus as a means of motivating and directing students to develop and acquire knowledge. Problem based learning is a strategy that is typically used with small groups attending a series of sessions. This article describes the principles of problem based learning and its application in atypical contexts; large groups attending discrete, stand-alone sessions. The principles of problem based learning are based on Socratic teaching, constructivism and group facilitation. To demonstrate the application of problem based learning in an atypical setting, this article focuses on the graduate nurse intake from a teaching hospital. The groups are relatively large and meet for single day sessions. The modified applications of problem based learning to meet the needs of atypical groups are described. This article contains a step by step guide of constructing a problem based learning package for large, single session groups. Nurse educators facing similar groups will find they can modify problem based learning to suit their teaching context.

  5. Managing the Complexity of Design Problems through Studio-Based Learning

    ERIC Educational Resources Information Center

    Cennamo, Katherine; Brandt, Carol; Scott, Brigitte; Douglas, Sarah; McGrath, Margarita; Reimer, Yolanda; Vernon, Mitzi

    2011-01-01

    The ill-structured nature of design problems makes them particularly challenging for problem-based learning. Studio-based learning (SBL), however, has much in common with problem-based learning and indeed has a long history of use in teaching students to solve design problems. The purpose of this ethnographic study of an industrial design class,…

  6. Student Development of Information Literacy Skills during Problem-Based Organic Chemistry Laboratory Experiments

    ERIC Educational Resources Information Center

    Shultz, Ginger V.; Li, Ye

    2016-01-01

    Problem-based learning methods support student learning of content as well as scientific skills. In the course of problem-based learning, students seek outside information related to the problem, and therefore, information literacy skills are practiced when problem-based learning is used. This work describes a mixed-methods approach to investigate…

  7. Measurements of NOx emissions and in-service duty cycle from a towboat operating on the inland river system.

    PubMed

    Corbett, J J; Robinson, A L

    2001-04-01

    This paper describes measurements of NOx emissions from one engine on a commercial towboat operating on the Upper Ohio River system around the Port of Pittsburgh. Continuous measurements were made over a one-week period to characterize emissions during normal operations. The average NOx emission factor is 70 +/- 4.2 kg of NOx per t of fuel, similar to that of larger marine engines. A vessel-specific duty cycle is derived to characterize the towboat's operations; more than 50% of the time the vessel engines are at idle. Although recently promulgated EPA regulations apply only to new marine engines, these data provide insight into inland-river operations, which can be used to evaluate these regulations within the inland river context. This vessel operates as a courier service, scheduling pickups and deliveries of single- or multiple-barge loads per customers' requests; as many as 30% of the 277 towboats in the Pittsburgh region operate in this fashion. The EPA-prescribed ISO E3 duty cycle does not accurately describe inland-river operations of this towboat: its application overestimates actual NOx emissions by 14%. Only 41% of this vessel's operations fall within the Not-To-Exceed Zone defined by the EPA regulations, which limits the effectiveness of this component of the regulations to limit emissions from vessels that operate in a similar fashion.

  8. Job stressors, personality and burnout in primary school teachers.

    PubMed

    Kokkinos, Constantinos M

    2007-03-01

    Teaching is considered a highly stressful occupation. Burnout is a negative affective response occurring as a result of chronic work stress. While the early theories of burnout focused exclusively on work-related stressors, recent research adopts a more integrative approach where both environmental and individual factors are studied. Nevertheless, such studies are scarce with teacher samples. The present cross-sectional study sought to investigate the association between burnout, personality characteristics and job stressors in primary school teachers from Cyprus. The study also investigates the relative contribution of these variables on the three facets of burnout - emotional exhaustion, depersonalization and reduced personal accomplishment. A representative sample of 447 primary school teachers participated in the study. Teachers completed measures of burnout, personality and job stressors along with demographic and professional data. Surveys were delivered by courier to schools, and were distributed at faculty meetings. Results showed that both personality and work-related stressors were associated with burnout dimensions. Neuroticism was a common predictor of all dimensions of burnout although in personal accomplishment had a different direction. Managing student misbehaviour and time constraints were found to systematically predict dimensions of burnout. Teachers' individual characteristics as well as job related stressors should be taken into consideration when studying the burnout phenomenon. The fact that each dimension of the syndrome is predicted by different variables should not remain unnoticed especially when designing and implementing intervention programmes to reduce burnout in teachers.

  9. The Word Composite Effect Depends on Abstract Lexical Representations But Not Surface Features Like Case and Font.

    PubMed

    Ventura, Paulo; Fernandes, Tânia; Leite, Isabel; Almeida, Vítor B; Casqueiro, Inês; Wong, Alan C-N

    2017-01-01

    Prior studies have shown that words show a composite effect: When readers perform a same-different matching task on a target-part of a word, performance is affected by the irrelevant part, whose influence is severely reduced when the two parts are misaligned. However, the locus of this word composite effect is largely unknown. To enlighten it, in two experiments, Portuguese readers performed the composite task on letter strings: in Experiment 1, in written words varying in surface features (between-participants: courier, notera, alternating-cAsE), and in Experiment 2 in pseudowords. The word composite effect, signaled by a significant interaction between alignment of the two word parts and congruence between parts was found in the three conditions of Experiment 1, being unaffected by NoVeLtY of the configuration or by handwritten form. This effect seems to have a lexical locus, given that in Experiment 2 only the main effect of congruence between parts was significant and was not modulated by alignment. Indeed, the cross-experiment analysis showed that words presented stronger congruence effects than pseudowords only in the aligned condition, because when misaligned the whole lexical item configuration was disrupted. Therefore, the word composite effect strongly depends on abstract lexical representations, as it is unaffected by surface features and is specific to lexical items.

  10. Characteristics and help-seeking behaviors of Internet gamblers based on most problematic mode of gambling.

    PubMed

    Hing, Nerilee; Russell, Alex Myles Thomas; Gainsbury, Sally Melissa; Blaszczynski, Alex

    2015-01-07

    Previous studies of problem Internet gamblers have failed to distinguish whether their problem gambling relates to Internet or land-based gambling modes. Therefore, characteristics and help-seeking behaviors of people whose gambling problems relate specifically to Internet gambling are unknown, but could inform the optimal alignment of treatment and support services with the needs and preferences of problem gamblers. This study aimed to compare (1) characteristics of problem Internet gamblers and problem land-based gamblers and (2) uptake of different types and modes of help between problem Internet gamblers and problem land-based gamblers. Hypothesis 1 was that problem Internet gamblers are less likely to seek help. Hypothesis 2 was that problem Internet gamblers are more likely to use online modes of help. A sample of 620 respondents meeting criteria for problem gambling was drawn from an online survey of 4594 Australian gamblers. Respondents were recruited through advertisements on gambling and gambling help websites, Facebook, and Google. Measures consisted of gambling participation; proportion of gambling on the Internet; most problematic mode of gambling; help seeking from 11 different sources of formal help, informal help, and self-help for gambling problems; psychological distress (Kessler 6); problem gambling severity (Problem Gambling Severity Index, PGSI); and demographics. Problem Internet gamblers were significantly more likely than problem land-based gamblers to be male (χ(2) 1=28.3, P<.001, φ=0.21), younger (t616.33=4.62, P<.001, d=0.37), have lower psychological distress (χ(2) 1=5.4, P=.02, φ=0.09), and experience problems with sports and race wagering (χ(2) 4=228.5, P<.001, φ=0.61). Uptake of help was significantly lower among problem Internet compared to problem land-based gamblers (χ(2) 1=6.9, P<.001, φ=0.11), including from face-to-face services, gambling helplines, online groups, self-exclusion from land-based venues, family or friends, and self-help strategies. Both problem Internet and problem land-based gamblers had similarly low use of online help. However, problem land-based gamblers (37.6%, 126/335) were significantly more likely to have sought land-based formal help compared to problem Internet gamblers (23.5%, 67/285; χ(2) 1=14.3, P<.001, φ=0.15). The findings suggest that more targeted and innovative efforts may be needed to increase use of gambling help by problem Internet gamblers. Alternatively, their lower PGSI and K6 scores suggest Internet problem gamblers may have less need for gambling-related help. This is the first known study to classify problem Internet gamblers as those whose problem gambling specifically relates to Internet gambling. Further research is needed to better understand why help-seeking rates are lower among Internet problem gamblers.

  11. Analysis of problem solving on project based learning with resource based learning approach computer-aided program

    NASA Astrophysics Data System (ADS)

    Kuncoro, K. S.; Junaedi, I.; Dwijanto

    2018-03-01

    This study aimed to reveal the effectiveness of Project Based Learning with Resource Based Learning approach computer-aided program and analyzed problem-solving abilities in terms of problem-solving steps based on Polya stages. The research method used was mixed method with sequential explanatory design. The subject of this research was the students of math semester 4. The results showed that the S-TPS (Strong Top Problem Solving) and W-TPS (Weak Top Problem Solving) had good problem-solving abilities in each problem-solving indicator. The problem-solving ability of S-MPS (Strong Middle Problem Solving) and (Weak Middle Problem Solving) in each indicator was good. The subject of S-BPS (Strong Bottom Problem Solving) had a difficulty in solving the problem with computer program, less precise in writing the final conclusion and could not reflect the problem-solving process using Polya’s step. While the Subject of W-BPS (Weak Bottom Problem Solving) had not been able to meet almost all the indicators of problem-solving. The subject of W-BPS could not precisely made the initial table of completion so that the completion phase with Polya’s step was constrained.

  12. Problems as Possibilities: Problem-Based Learning for K-12 Education.

    ERIC Educational Resources Information Center

    Torp, Linda; Sage, Sara

    Problem-based learning (PBL) is an experiential form of learning centered around the collaborative investigation and resolution of "messy, real-world" problems. This book offers opportunities to learn about problem-based learning from the perspectives of teachers, students, parents, administrators, and curriculum developers. Chapter 1 tells…

  13. From Saying to Doing Interdisciplinary Learning: Is Problem-Based Learning the Answer?

    ERIC Educational Resources Information Center

    Stentoft, Diana

    2017-01-01

    Problem-based learning is often characterised as an approach encompassing interdisciplinary learning; however, little attention has been explicitly paid to what a claim of interdisciplinary problem-based learning means in practice. Even less attention has been given to address the consequences of interdisciplinary problem-based learning for…

  14. Efficacy of problem based learning in a high school science classroom

    NASA Astrophysics Data System (ADS)

    Rissi, James Ryan

    At the high school level, the maturity of the students, as well as constraints of the traditional high school (both in terms of class time, and number of students), impedes the use of the Problem-based instruction. But with more coaching, guidance, and planning, Problem-based Learning may be an effective teaching technique with secondary students. In recent years, the State of Michigan High School Content Expectations have emphasized the importance of inquiry and problem solving in the high school science classroom. In order to help students gain inquiry and problem solving skills, a move towards a problem-based curriculum and away from the didactic approach may lead to favorable results. In this study, the problem-based-learning framework was implemented in a high school Anatomy and Physiology classroom. Using pre-tests and post-tests over the material presented using the Problem-based technique, student comprehension and long-term retention of the material was monitored. It was found that Problem-based Learning produced comparable test performance when compared to traditional lecture, note-taking, and enrichment activities. In addition, students showed evidence of gaining research and team-working skills.

  15. Problem-Based Learning: Student Engagement, Learning and Contextualized Problem-Solving. Occasional Paper

    ERIC Educational Resources Information Center

    Mossuto, Mark

    2009-01-01

    The adoption of problem-based learning as a teaching method in the advertising and public relations programs offered by the Business TAFE (Technical and Further Education) School at RMIT University is explored in this paper. The effect of problem-based learning on student engagement, student learning and contextualised problem-solving was…

  16. Problem-Based Learning and Problem-Solving Tools: Synthesis and Direction for Distributed Education Environments.

    ERIC Educational Resources Information Center

    Friedman, Robert S.; Deek, Fadi P.

    2002-01-01

    Discusses how the design and implementation of problem-solving tools used in programming instruction are complementary with both the theories of problem-based learning (PBL), including constructivism, and the practices of distributed education environments. Examines how combining PBL, Web-based distributed education, and a problem-solving…

  17. Case Problems for Problem-Based Pedagogical Approaches: A Comparative Analysis

    ERIC Educational Resources Information Center

    Dabbagh, Nada; Dass, Susan

    2013-01-01

    A comparative analysis of 51 case problems used in five problem-based pedagogical models was conducted to examine whether there are differences in their characteristics and the implications of such differences on the selection and generation of ill-structured case problems. The five pedagogical models were: situated learning, goal-based scenario,…

  18. Effects of a Research-Based Intervention to Improve Seventh-Grade Students' Proportional Problem Solving: A Cluster Randomized Trial

    ERIC Educational Resources Information Center

    Jitendra, Asha K.; Harwell, Michael R.; Dupuis, Danielle N.; Karl, Stacy R.; Lein, Amy E.; Simonson, Gregory; Slater, Susan C.

    2015-01-01

    This experimental study evaluated the effectiveness of a research-based intervention, schema-based instruction (SBI), on students' proportional problem solving. SBI emphasizes the underlying mathematical structure of problems, uses schematic diagrams to represent information in the problem text, provides explicit problem-solving and metacognitive…

  19. Effects of a Research-Based Intervention to Improve Seventh-Grade Students' Proportional Problem Solving: A Cluster Randomized Trial

    ERIC Educational Resources Information Center

    Jitendra, Asha K.; Harwell, Michael R.; Dupuis, Danielle N.; Karl, Stacy R.; Lein, Amy E.; Simonson, Gregory; Slater, Susan C.

    2015-01-01

    This experimental study evaluated the effectiveness of a research-based intervention, schema-based instruction (SBI), on students' proportional problem solving. SBI emphasizes the underlying mathematical structure of problems, uses schematic diagrams to represent information in the problem text, provides explicit problem solving and metacognitive…

  20. Characteristics and Help-Seeking Behaviors of Internet Gamblers Based on Most Problematic Mode of Gambling

    PubMed Central

    2015-01-01

    Background Previous studies of problem Internet gamblers have failed to distinguish whether their problem gambling relates to Internet or land-based gambling modes. Therefore, characteristics and help-seeking behaviors of people whose gambling problems relate specifically to Internet gambling are unknown, but could inform the optimal alignment of treatment and support services with the needs and preferences of problem gamblers. Objective This study aimed to compare (1) characteristics of problem Internet gamblers and problem land-based gamblers and (2) uptake of different types and modes of help between problem Internet gamblers and problem land-based gamblers. Hypothesis 1 was that problem Internet gamblers are less likely to seek help. Hypothesis 2 was that problem Internet gamblers are more likely to use online modes of help. Methods A sample of 620 respondents meeting criteria for problem gambling was drawn from an online survey of 4594 Australian gamblers. Respondents were recruited through advertisements on gambling and gambling help websites, Facebook, and Google. Measures consisted of gambling participation; proportion of gambling on the Internet; most problematic mode of gambling; help seeking from 11 different sources of formal help, informal help, and self-help for gambling problems; psychological distress (Kessler 6); problem gambling severity (Problem Gambling Severity Index, PGSI); and demographics. Results Problem Internet gamblers were significantly more likely than problem land-based gamblers to be male (χ2 1=28.3, P<.001, φ=0.21), younger (t 616.33=4.62, P<.001, d=0.37), have lower psychological distress (χ2 1=5.4, P=.02, φ=0.09), and experience problems with sports and race wagering (χ2 4=228.5, P<.001, φ=0.61). Uptake of help was significantly lower among problem Internet compared to problem land-based gamblers (χ2 1=6.9, P<.001, φ=0.11), including from face-to-face services, gambling helplines, online groups, self-exclusion from land-based venues, family or friends, and self-help strategies. Both problem Internet and problem land-based gamblers had similarly low use of online help. However, problem land-based gamblers (37.6%, 126/335) were significantly more likely to have sought land-based formal help compared to problem Internet gamblers (23.5%, 67/285; χ2 1=14.3, P<.001, φ=0.15). Conclusions The findings suggest that more targeted and innovative efforts may be needed to increase use of gambling help by problem Internet gamblers. Alternatively, their lower PGSI and K6 scores suggest Internet problem gamblers may have less need for gambling-related help. This is the first known study to classify problem Internet gamblers as those whose problem gambling specifically relates to Internet gambling. Further research is needed to better understand why help-seeking rates are lower among Internet problem gamblers. PMID:25567672

  1. Integrating Problem-Based Learning and Simulation: Effects on Student Motivation and Life Skills.

    PubMed

    Roh, Young Sook; Kim, Sang Suk

    2015-07-01

    Previous research has suggested that a teaching strategy integrating problem-based learning and simulation may be superior to traditional lecture. The purpose of this study was to assess learner motivation and life skills before and after taking a course involving problem-based learning and simulation. The design used repeated measures with a convenience sample of 83 second-year nursing students who completed the integrated course. Data from a self-administered questionnaire measuring learner motivation and life skills were collected at pretest, post-problem-based learning, and post-simulation time points. Repeated-measures analysis of variance determined that the mean scores for total learner motivation (F=6.62, P=.003), communication (F=8.27, P<.001), problem solving (F=6.91, P=.001), and self-directed learning (F=4.45, P=.016) differed significantly between time points. Post hoc tests using the Bonferroni correction revealed that total learner motivation and total life skills significantly increased both from pretest to postsimulation and from post-problem-based learning test to postsimulation test. Subscales of learner motivation and life skills, intrinsic goal orientation, self-efficacy for learning and performance, problem-solving skills, and self-directed learning skills significantly increased both from pretest to postsimulation test and from post-problem-based learning test to post-simulation test. The results demonstrate that an integrating problem-based learning and simulation course elicits significant improvement in learner motivation and life skills. Simulation plus problem-based learning is more effective than problem-based learning alone at increasing intrinsic goal orientation, task value, self-efficacy for learning and performance, problem solving, and self-directed learning.

  2. Dissociative conceptual and quantitative problem solving outcomes across interactive engagement and traditional format introductory physics

    NASA Astrophysics Data System (ADS)

    McDaniel, Mark A.; Stoen, Siera M.; Frey, Regina F.; Markow, Zachary E.; Hynes, K. Mairin; Zhao, Jiuqing; Cahill, Michael J.

    2016-12-01

    The existing literature indicates that interactive-engagement (IE) based general physics classes improve conceptual learning relative to more traditional lecture-oriented classrooms. Very little research, however, has examined quantitative problem-solving outcomes from IE based relative to traditional lecture-based physics classes. The present study included both pre- and post-course conceptual-learning assessments and a new quantitative physics problem-solving assessment that included three representative conservation of energy problems from a first-semester calculus-based college physics course. Scores for problem translation, plan coherence, solution execution, and evaluation of solution plausibility were extracted for each problem. Over 450 students in three IE-based sections and two traditional lecture sections taught at the same university during the same semester participated. As expected, the IE-based course produced more robust gains on a Force Concept Inventory than did the lecture course. By contrast, when the full sample was considered, gains in quantitative problem solving were significantly greater for lecture than IE-based physics; when students were matched on pre-test scores, there was still no advantage for IE-based physics on gains in quantitative problem solving. Further, the association between performance on the concept inventory and quantitative problem solving was minimal. These results highlight that improved conceptual understanding does not necessarily support improved quantitative physics problem solving, and that the instructional method appears to have less bearing on gains in quantitative problem solving than does the kinds of problems emphasized in the courses and homework and the overlap of these problems to those on the assessment.

  3. Features and Characteristics of Problem Based Learning

    ERIC Educational Resources Information Center

    Ceker, Eser; Ozdamli, Fezile

    2016-01-01

    Throughout the years, there appears to be an increase in Problem Based Learning applications in education; and Problem Based Learning related research areas. The main aim of this research is to underline the fundamentals (basic elements) of Problem Based Learning, investigate the dimensions of research approached to PBL oriented areas (with a look…

  4. Returning HIV-1 viral load results to participant-selected health facilities in national Population-based HIV Impact Assessment (PHIA) household surveys in three sub-Saharan African Countries, 2015 to 2016.

    PubMed

    Saito, Suzue; Duong, Yen T; Metz, Melissa; Lee, Kiwon; Patel, Hetal; Sleeman, Katrina; Manjengwa, Julius; Ogollah, Francis M; Kasongo, Webster; Mitchell, Rick; Mugurungi, Owen; Chimbwandira, Frank; Moyo, Crispin; Maliwa, Vusumuzi; Mtengo, Helecks; Nkumbula, Tepa; Ndongmo, Clement B; Vere, Nora Skutayi; Chipungu, Geoffrey; Parekh, Bharat S; Justman, Jessica; Voetsch, Andrew C

    2017-11-01

    Logistical complexities of returning laboratory test results to participants have precluded most population-based HIV surveys conducted in sub-Saharan Africa from doing so. For HIV positive participants, this presents a missed opportunity for engagement into clinical care and improvement in health outcomes. The Population-based HIV Impact Assessment (PHIA) surveys, which measure HIV incidence and the prevalence of viral load (VL) suppression in selected African countries, are returning VL results to health facilities specified by each HIV positive participant within eight weeks of collection. We describe the performance of the specimen and data management systems used to return VL results to PHIA participants in Zimbabwe, Malawi and Zambia. Consenting participants underwent home-based counseling and HIV rapid testing as per national testing guidelines; all confirmed HIV positive participants had VL measured at a central laboratory on either the Roche CAP/CTM or Abbott m2000 platform. On a bi-weekly basis, a dedicated data management team produced logs linking the VL test result with the participants' contact information and preferred health facility; project staff sent test results confidentially via project drivers, national courier systems, or electronically through an adapted short message service (SMS). Participants who provided cell phone numbers received SMS or phone call alerts regarding availability of VL results. From 29,634 households across the three countries, 78,090 total participants 0 to 64 years in Zimbabwe and Malawi and 0 to 59 years in Zambia underwent blood draw and HIV testing. Of the 8391 total HIV positive participants identified, 8313 (99%) had VL tests performed and 8245 (99%) of these were returned to the selected health facilities. Of the 5979 VL results returned in Zimbabwe and Zambia, 85% were returned within the eight-week goal with a median turnaround time of 48 days (IQR: 33 to 61). In Malawi, where exact return dates were unavailable all 2266 returnable results reached the health facilities by 11 weeks. The first three PHIA surveys returned the vast majority of VL results to each HIV positive participant's preferred health facility within the eight-week target. Even in the absence of national VL monitoring systems, a system to return VL results from a population-based survey is feasible, but it requires developing laboratory and data management systems and dedicated staff. These are likely important requirements to strengthen return of results systems in routine clinical care. © 2017 The Authors. Journal of the International AIDS Society published by John Wiley & sons Ltd on behalf of the International AIDS Society.

  5. Development of Learning Resources to Promote Knowledge Sharing in Problem Based Learning

    ERIC Educational Resources Information Center

    Uden, Lorna; Page, Tom

    2008-01-01

    Problem Based Learning offers many benefits to students' learning, however, the design and implementation of effective problem based learning (PBL) is not trivial. Central to effective implementation of PBL are the problem design and group working of the students. Design of good problems requires that the learning outcomes of the subject are…

  6. Evaluating the Use of Problem-Based Video Podcasts to Teach Mathematics in Higher Education

    ERIC Educational Resources Information Center

    Kay, Robin; Kletskin, Ilona

    2012-01-01

    Problem-based video podcasts provide short, web-based, audio-visual explanations of how to solve specific procedural problems in subject areas such as mathematics or science. A series of 59 problem-based video podcasts covering five key areas (operations with functions, solving equations, linear functions, exponential and logarithmic functions,…

  7. Constructivist, Problem-Based Learning Does Work: A Meta-Analysis of Curricular Comparisons Involving a Single Medical School

    ERIC Educational Resources Information Center

    Schmidt, Henk G.; van der Molen, Henk T.; te Winkel, Wilco W. R.; Wijnen, Wynand H. F. W.

    2009-01-01

    Effects of problem-based learning as reported in curricular comparison studies have been shown to be inconsistent over different medical schools. Therefore, we decided to summarize effects of a single well-established problem-based curriculum rather than to add up sometimes-conflicting findings from different problem-based curricula. Effect sizes…

  8. Using Problem-Based Learning to Bring the Workplace into the Classroom

    ERIC Educational Resources Information Center

    Dadd, Kelsie A.

    2009-01-01

    A modified form of problem-based learning (PBL) with problems based on real workplace scenarios was trialled in a third year university class on Environmental Geology. Problems were developed in consultation with industry and based on their recent projects. These were then modified to allow for the shorter timeframe available, the less developed…

  9. Problem-Based Learning in Higher Education: Untold Stories.

    ERIC Educational Resources Information Center

    Savin-Baden, Maggi

    The central argument of this book is that the potential of problem-based learning is yet to be realized in higher education. Problem-based learning is an important approach to learning, based in the experiential learning tradition, that needs to be more centrally located in higher education curricula. Part 1 of this book explores problem-based…

  10. Engaging Future Teachers in Problem-Based Learning with the Park City Mathematics Institute Problems

    ERIC Educational Resources Information Center

    Pilgrim, Mary E.

    2014-01-01

    Problem-based learning (PBL) is a pedagogical technique recommended for K-12 mathematics classrooms. However, the mathematics courses in future teachers' degree programs are often lecture based. Students typically learn about problem-based learning in theory, but rarely get to experience it first-hand in their mathematics courses. The premise…

  11. Problem solving strategies used by RN-to-BSN students in an online problem-based learning course.

    PubMed

    Oldenburg, Nancy L; Hung, Wei-Chen

    2010-04-01

    It is essential that nursing students develop the problem solving and critical thinking skills required in the current health care environment. Problem-based learning has been promoted as a way to help students acquire those skills; however, gaps exist in the knowledge base of the strategies used by learners. The purpose of this case study was to gain insight into the problem solving experience of a group of six RN-to-BSN students in an online problem-based learning course. Data, including discussion transcripts, reflective papers, and interview transcripts, were analyzed using a qualitative approach. Students expanded their use of resources and resolved the cases, identifying relevant facts and clinical applications. They had difficulty communicating their findings, establishing the credibility of sources, and offering challenging feedback. Increased support and direction are needed to facilitate the development of problem solving abilities of students in the problem-based learning environment.

  12. Using Problem-Based Learning in Accounting

    ERIC Educational Resources Information Center

    Hansen, James D.

    2006-01-01

    In this article, the author describes the process of writing a problem-based learning (PBL) problem and shows how a typical end-of-chapter accounting problem can be converted to a PBL problem. PBL uses complex, real-world problems to motivate students to identify and research the concepts and principles they need to know to solve these problems.…

  13. Assessing the Quality of Problems in Problem-Based Learning

    ERIC Educational Resources Information Center

    Sockalingam, Nachamma; Rotgans, Jerome; Schmidt, Henk

    2012-01-01

    This study evaluated the construct validity and reliability of a newly devised 32-item problem quality rating scale intended to measure the quality of problems in problem-based learning. The rating scale measured the following five characteristics of problems: the extent to which the problem (1) leads to learning objectives, (2) is familiar, (3)…

  14. Geometric Reasoning about a Circle Problem

    ERIC Educational Resources Information Center

    Gonzalez, Gloriana; DeJarnette, Anna F.

    2013-01-01

    What does problem-based instruction do for students and teachers? The open-ended geometry problem presented in this article, along with examples of students' work on the problem, illustrates how problem-based instruction can help students develop their mathematical proficiency. Recent studies have shown that students who experience problem-based…

  15. Advanced Cardiac Life Support Training by Problem-Based Method: Effect on the Trainee's Skills, Knowledge and Evaluation of Trainers.

    PubMed

    Hosseini, Seyed Kianoosh; Ghalamkari, Marziyeh; Yousefshahi, Fardin; Mireskandari, Seyed Mohammad; Rezaei Hamami, Mohsen

    2013-10-28

    Cardiopulmonary-cerebral resuscitation (CPCR) training is essential for all hospital workers, especially junior residents who might become the manager of the resuscitation team. In our center, the traditional CPCR knowledge training curriculum for junior residents up to 5 years ago was lecture-based and had some faults. This study aimed to evaluate the effect of a problem-based method on residents' CPCR knowledge and skills as well as their evaluation of their CPCR trainers. This study, conducted at Tehran University of Medical Sciences, included 290 first-year residents in 2009-2010 - who were trained via a problem-based method (the problem-based group) - and 160 first-year residents in 2003-2004 - who were trained via a lecture-based method (the lecture-based group). Other educational techniques and facilities were similar. The participants self-evaluated their own CPCR knowledge and skills pre and post workshop and also assessed their trainers' efficacy post workshop by completing special questionnaires. The problem-based group, trained via the problem-based method, had higher self-assessment scores of CPCR knowledge and skills post workshop: the difference as regards the mean scores between the problem-based and lecture-based groups was 32.36 ± 19.23 vs. 22.33 ± 20.35 for knowledge (p value = 0.003) and 10.13 ± 7.17 vs. 8.19 ± 8.45 for skills (p value = 0.043). The residents' evaluation of their trainers was similar between the two study groups (p value = 0.193), with the mean scores being 15.90 ± 2.59 and 15.46 ± 2.90 in the problem-based and lecture-based groups - respectively. The problem-based method increased our residents' self-evaluation score of their own CPCR knowledge and skills.

  16. Incorporating Problem-Based Learning in Physical Education Teacher Education

    ERIC Educational Resources Information Center

    Hushman, Glenn; Napper-Owen, Gloria

    2011-01-01

    Problem-based learning (PBL) is an educational method that identifies a problem as a context for student learning. Critical-thinking skills, deductive reasoning, knowledge, and behaviors are developed as students learn how theory can be applied to practical settings. Problem-based learning encourages self-direction, lifelong learning, and sharing…

  17. A Natural Fit: Problem-based Learning and Technology Standards.

    ERIC Educational Resources Information Center

    Sage, Sara M.

    2000-01-01

    Discusses the use of problem-based learning to meet technology standards. Highlights include technology as a tool for locating and organizing information; the Wolf Wars problem for elementary and secondary school students that provides resources, including Web sites, for information; Web-based problems; and technology as assessment and as a…

  18. Exploring creativity and critical thinking in traditional and innovative problem-based learning groups.

    PubMed

    Chan, Zenobia C Y

    2013-08-01

    To explore students' attitude towards problem-based learning, creativity and critical thinking, and the relevance to nursing education and clinical practice. Critical thinking and creativity are crucial in nursing education. The teaching approach of problem-based learning can help to reduce the difficulties of nurturing problem-solving skills. However, there is little in the literature on how to improve the effectiveness of a problem-based learning lesson by designing appropriate and innovative activities such as composing songs, writing poems and using role plays. Exploratory qualitative study. A sample of 100 students participated in seven semi-structured focus groups, of which two were innovative groups and five were standard groups, adopting three activities in problem-based learning, namely composing songs, writing poems and performing role plays. The data were analysed using thematic analysis. There are three themes extracted from the conversations: 'students' perceptions of problem-based learning', 'students' perceptions of creative thinking' and 'students' perceptions of critical thinking'. Participants generally agreed that critical thinking is more important than creativity in problem-based learning and clinical practice. Participants in the innovative groups perceived a significantly closer relationship between critical thinking and nursing care, and between creativity and nursing care than the standard groups. Both standard and innovative groups agreed that problem-based learning could significantly increase their critical thinking and problem-solving skills. Further, by composing songs, writing poems and using role plays, the innovative groups had significantly increased their awareness of the relationship among critical thinking, creativity and nursing care. Nursing educators should include more types of creative activities than it often does in conventional problem-based learning classes. The results could help nurse educators design an appropriate curriculum for preparing professional and ethical nurses for future clinical practice. © 2013 Blackwell Publishing Ltd.

  19. Web-Based Evaluation System for a Problem-Based Laboratory

    ERIC Educational Resources Information Center

    Azli, Naziha Ahmadi; Othman, Mohd Shahizan

    2008-01-01

    The Faculty of Electrical Engineering, University Technology Malaysia is currently moving towards a Problem-Based Laboratory implementation rather than the conventional instructional-based laboratory for final year students. The laboratory has commenced session with about 500 students' registration in the 2007/08/1. The Problem-Based Laboratory…

  20. Problem-based learning versus lecture-based learning in postgraduate medical education.

    PubMed

    Smits, Paul B; de Buisonjé, Cathelijn D; Verbeek, Jos H; van Dijk, Frank J; Metz, Jaap C; ten Cate, Olle J

    2003-08-01

    The objective of this study was to investigate the effectiveness of problem-based learning in comparison with lecture-based learning in a postgraduate medical training program concerning the management of mental health problems for occupational health physicians. A randomized controlled trial in 1999, with a mean follow-up of 14 months after the educational intervention, was used involving postgraduate medical education and training for occupational health physicians in The Netherlands, with 118 physicians in training as occupational health physicians. The experimental program was based on the principles of problem-based learning; the control program used the traditional lecture-based approach. Both programs were aimed at improving knowledge of and performance in the occupational management of work-related mental health problems. As the main outcome measures, knowledge tests consisting of true-or-false and open-answer questions and performance in practice based on self-reports and performance indicators were used. Satisfaction with the course was rated by the participants. In both groups, knowledge had increased equally directly after the programs and decreased equally after the follow-up. The gain in knowledge remained positive. The performance indicator scores also increased in both groups, but significantly more so in the problem-based group. The problem-based group was less satisfied with the course. Both forms of postgraduate medical training are effective. In spite of less favorable evaluations, the problem-based program appeared to be more effective than the lecture-based program in improving performance. Both programs, however, were equally effective in improving knowledge levels.

  1. Does Solving Insight-Based Problems Differ from Solving Learning-Based Problems? Some Evidence from an ERP Study

    ERIC Educational Resources Information Center

    Leikin, Roza; Waisman, Ilana; Leikin, Mark

    2016-01-01

    We asked: "What are the similarities and differences in mathematical processing associated with solving learning-based and insight-based problems?" To answer this question, the ERP research procedure was employed with 69 male adolescent subjects who solved specially designed insight-based and learning-based tests. Solutions of…

  2. Instructional Designers' Media Selection Practices for Distributed Problem-Based Learning Environments

    ERIC Educational Resources Information Center

    Fells, Stephanie

    2012-01-01

    The design of online or distributed problem-based learning (dPBL) is a nascent, complex design problem. Instructional designers are challenged to effectively unite the constructivist principles of problem-based learning (PBL) with appropriate media in order to create quality dPBL environments. While computer-mediated communication (CMC) tools and…

  3. Dimensions of Problem Based Learning--Dialogue and Online Collaboration in Projects

    ERIC Educational Resources Information Center

    Andreasen,, Lars Birch; Nielsen, Jørgen Lerche

    2013-01-01

    The article contributes to the discussions on problem based learning and project work, building on and reflecting the experiences of the authors. Four perspectives are emphasized as central to a contemporary approach to problem- and project-based learning: the exploration of problems, projects as a method, online collaboration, and the dialogic…

  4. Elements of Problem-Based Learning: Suggestions for Implementation in the Asynchronous Environment

    ERIC Educational Resources Information Center

    Nelson, Erik

    2010-01-01

    Problem-based learning, or PBL, is a student-centered instructional approach that is derived from constructivist epistemology. It is based upon ill-structured real-world problems with the goal of strengthening and developing critical thinking and problem-solving skills in learners. Initially utilized in medical schools to strengthen diagnostic…

  5. Discrete bacteria foraging optimization algorithm for graph based problems - a transition from continuous to discrete

    NASA Astrophysics Data System (ADS)

    Sur, Chiranjib; Shukla, Anupam

    2018-03-01

    Bacteria Foraging Optimisation Algorithm is a collective behaviour-based meta-heuristics searching depending on the social influence of the bacteria co-agents in the search space of the problem. The algorithm faces tremendous hindrance in terms of its application for discrete problems and graph-based problems due to biased mathematical modelling and dynamic structure of the algorithm. This had been the key factor to revive and introduce the discrete form called Discrete Bacteria Foraging Optimisation (DBFO) Algorithm for discrete problems which exceeds the number of continuous domain problems represented by mathematical and numerical equations in real life. In this work, we have mainly simulated a graph-based road multi-objective optimisation problem and have discussed the prospect of its utilisation in other similar optimisation problems and graph-based problems. The various solution representations that can be handled by this DBFO has also been discussed. The implications and dynamics of the various parameters used in the DBFO are illustrated from the point view of the problems and has been a combination of both exploration and exploitation. The result of DBFO has been compared with Ant Colony Optimisation and Intelligent Water Drops Algorithms. Important features of DBFO are that the bacteria agents do not depend on the local heuristic information but estimates new exploration schemes depending upon the previous experience and covered path analysis. This makes the algorithm better in combination generation for graph-based problems and combination generation for NP hard problems.

  6. An inverse problem strategy based on forward model evaluations: Gradient-based optimization without adjoint solves

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

    Aguilo Valentin, Miguel Alejandro

    2016-07-01

    This study presents a new nonlinear programming formulation for the solution of inverse problems. First, a general inverse problem formulation based on the compliance error functional is presented. The proposed error functional enables the computation of the Lagrange multipliers, and thus the first order derivative information, at the expense of just one model evaluation. Therefore, the calculation of the Lagrange multipliers does not require the solution of the computationally intensive adjoint problem. This leads to significant speedups for large-scale, gradient-based inverse problems.

  7. The Role of Technology-Based Scaffolding in Problem-Based Online Asynchronous Discussion

    ERIC Educational Resources Information Center

    Ak, Serife

    2016-01-01

    This study examined the effects of technology-based scaffolds that were composed through the use of the seven-stage, problem-based learning strategy on knowledge construction in a problem-based online asynchronous discussion. In a quasi-experimental setting, 60 students in an undergraduate Instructional Technology and Material Design course were…

  8. Integration of problem-based learning and innovative technology into a self-care course.

    PubMed

    McFalls, Marsha

    2013-08-12

    To assess the integration of problem-based learning and technology into a self-care course. Problem-based learning (PBL) activities were developed and implemented in place of lectures in a self-care course. Students used technology, such as computer-generated virtual patients and iPads, during the PBL sessions. Students' scores on post-case quizzes were higher than on pre-case quizzes used to assess baseline knowledge. Student satisfaction with problem-based learning and the use of technology in the course remained consistent throughout the semester. Integrating problem-based learning and technology into a self-care course enabled students to become active learners.

  9. Dynamic Scaffolding in a Cloud-Based Problem Representation System: Empowering Pre-Service Teachers' Problem Solving

    ERIC Educational Resources Information Center

    Lee, Chwee Beng; Ling, Keck Voon; Reimann, Peter; Diponegoro, Yudho Ahmad; Koh, Chia Heng; Chew, Derwin

    2014-01-01

    Purpose: The purpose of this paper is to argue for the need to develop pre-service teachers' problem solving ability, in particular, in the context of real-world complex problems. Design/methodology/approach: To argue for the need to develop pre-service teachers' problem solving skills, the authors describe a web-based problem representation…

  10. A novel sputum transport solution eliminates cold chain and supports routine tuberculosis testing in Nepal.

    PubMed

    Maharjan, Bhagwan; Shrestha, Bhabana; Weirich, Alexandra; Stewart, Andrew; Kelly-Cirino, Cassandra D

    2016-12-01

    This preliminary study evaluated the transport reagent OMNIgene SPUTUM (OMS) in a real-world, resource-limited setting: a zonal hospital and national tuberculosis (TB) reference laboratory, Nepal. The objectives were to: (1) assess the performance of OMS for transporting sputum from peripheral sites without cold chain stabilization; and (2) compare with Nepal's standard of care (SOC) for Mycobacterium tuberculosis smear and culture diagnostics. Sixty sputa were manually split into a SOC sample (airline-couriered to the laboratory, conventional processing) and an OMS sample (OMS added at collection, no cold chain transport or processing). Smear microscopy and solid culture were performed. Transport was 0-8days. Forty-one samples (68%) were smear-positive using both methods. Of the OMS cultures, 37 (62%) were positive, 22 (36%) were negative, and one (2%) was contaminated. Corresponding SOC results were 32 (53%), 21 (35%), and seven (12%). OMS "rescued" six (i.e., missed using SOC) compared with one rescue using SOC. Of smear-positives, six SOC samples produced contaminated cultures whereas only one OMS sample was contaminated. OMS reduced culture contamination from 12% to 2%, and improved TB detection by 9%. The results suggest that OMS could perform well as a no cold chain, long-term transport solution for smear and culture testing. The findings provide a basis for larger feasibility studies. Copyright © 2016 Ministry of Health, Saudi Arabia. Published by Elsevier Ltd. All rights reserved.

  11. Rodents as potential couriers for bioterrorism agents.

    PubMed

    Lõhmus, Mare; Janse, Ingmar; van de Goot, Frank; van Rotterdam, Bart J

    2013-09-01

    Many pathogens that can cause major public health, economic, and social damage are relatively easily accessible and could be used as biological weapons. Wildlife is a natural reservoir for many potential bioterrorism agents, and, as history has shown, eliminating a pathogen that has dispersed among wild fauna can be extremely challenging. Since a number of wild rodent species live close to humans, rodents constitute a vector for pathogens to circulate among wildlife, domestic animals, and humans. This article reviews the possible consequences of a deliberate spread of rodentborne pathogens. It is relatively easy to infect wild rodents with certain pathogens or to release infected rodents, and the action would be difficult to trace. Rodents can also function as reservoirs for diseases that have been spread during a bioterrorism attack and cause recurring disease outbreaks. As rats and mice are common in both urban and rural settlements, deliberately released rodentborne infections have the capacity to spread very rapidly. The majority of pathogens that are listed as potential agents of bioterrorism by the Centers for Disease Control and Prevention and the National Institute of Allergy and Infectious Diseases exploit rodents as vectors or reservoirs. In addition to zoonotic diseases, deliberately released rodentborne epizootics can have serious economic consequences for society, for example, in the area of international trade restrictions. The ability to rapidly detect introduced diseases and effectively communicate with the public in crisis situations enables a quick response and is essential for successful and cost-effective disease control.

  12. Comparison of pneumatic tube system with manual transport for routine chemistry, hematology, coagulation and blood gas tests.

    PubMed

    Pupek, Alex; Matthewson, Beverly; Whitman, Erin; Fullarton, Rachel; Chen, Yu

    2017-08-28

    The pneumatic tube system (PTS) is commonly used in modern clinical laboratories to provide quick specimen delivery. However, its impact on sample integrity and laboratory testing results are still debatable. In addition, each PTS installation and configuration is unique to its institution. We sought to validate our Swisslog PTS by comparing routine chemistry, hematology, coagulation and blood gas test results and sample integrity indices between duplicate samples transported either manually or by PTS. Duplicate samples were delivered to the core laboratory manually by human courier or via the Swisslog PTS. Head-to-head comparisons of 48 routine chemistry, hematology, coagulation and blood gas laboratory tests, and three sample integrity indices were conducted on 41 healthy volunteers and 61 adult patients. The PTS showed no impact on sample hemolysis, lipemia, or icterus indices (all p<0.05). Although alkaline phosphatase, total bilirubin and hemoglobin reached statistical significance (p=0.009, 0.027 and 0.012, respectively), all had very low average bias which ranged from 0.01% to 2%. Potassium, total hemoglobin and percent deoxyhemoglobin were statistically significant for the neonatal capillary tube study (p=0.011, 0.033 and 0.041, respectively) but no biases greater than ±4% were identified for these parameters. All observed differences of these 48 laboratory tests were not clinically significant. The modern PTS investigated in this study is acceptable for reliable sample delivery for routine chemistry, hematology, coagulation and blood gas (in syringe and capillary tube) laboratory tests.

  13. Anaerobic and aerobic bacteriology of the saliva and gingiva from 16 captive Komodo dragons (Varanus komodoensis): new implications for the "bacteria as venom" model.

    PubMed

    Goldstein, Ellie J C; Tyrrell, Kerin L; Citron, Diane M; Cox, Cathleen R; Recchio, Ian M; Okimoto, Ben; Bryja, Judith; Fry, Bryan G

    2013-06-01

    It has been speculated that the oral flora of the Komodo dragon (Varanus komodoensis) exerts a lethal effect on its prey; yet, scant information about their specific oral flora bacteriology, especially anaerobes, exists. Consequently, the aerobic and anaerobic oral bacteriology of 16 captive Komodo dragons (10 adults and six neonates), aged 2-17 yr for adults and 7-10 days for neonates, from three U.S. zoos were studied. Saliva and gingival samples were collected by zoo personnel, inoculated into anaerobic transport media, and delivered by courier to a reference laboratory. Samples were cultured for aerobes and anaerobes. Strains were identified by standard methods and 16S rRNA gene sequencing when required. The oral flora consisted of 39 aerobic and 21 anaerobic species, with some variation by zoo. Adult dragons grew 128 isolates, including 37 aerobic gram-negative rods (one to eight per specimen), especially Enterobacteriaceae; 50 aerobic gram-positive bacteria (two to nine per specimen), especially Staphylococcus sciuri and Enterococcusfaecalis, present in eight of 10 and nine of 10 dragons, respectively; and 41 anaerobes (one to six per specimen), especially clostridia. All hatchlings grew aerobes but none grew anaerobes. No virulent species were isolated. As with other carnivores, captive Komodo oral flora is simply reflective of the gut and skin flora of their recent meals and environment and is unlikely to cause rapid fatal infection.

  14. MDR-TB screening in a setting with molecular diagnostic techniques: who got tested, who didn't and why?

    PubMed Central

    Govindarajan, S.; Sharath, B. N.; Tripathy, J. P.; Chinnakali, P.; Kumar, A. M. V.; Muthaiah, M.; Vivekananda, K.; Paulraj, A. K.; Roy, G.

    2015-01-01

    Setting: The Revised National Tuberculosis Control Programme, Puducherry, India, which has facilities for molecular diagnostic technique. Objective: To determine pre-diagnostic and pre-treatment attrition among presumptive multidrug-resistant tuberculosis (MDR-TB) patients and reasons for attrition. Methods: In this mixed-methods study, the quantitative component consisted of retrospective cohort analysis through record review of all presumptive MDR-TB patients recorded between October 2012 and September 2013. The qualitative component included in-depth interviews with key informants involved in programmatic management of drug-resistant tuberculosis services. Results: Of 341 eligible presumptive MDR-TB patients, pre-diagnostic and pre-treatment attrition was respectively 45.5% (155/341) and 29% (2/7). Patients with extra-pulmonary TB (RR = 2.3), those with human immuno-deficiency and TB co-infection (RR = 1.7), those registered during October–December 2012 (RR = 1.3) and those identified from primary/secondary health centres (RR = 1.8) were less likely to be tested. Themes that emerged during the analysis of the qualitative data were ‘lack of a systematic mechanism to track referrals for culture and drug susceptibility testing’, ‘absence of courier service to transport sputum’, ‘lack of knowledge and ownership among staff of general health system’, ‘shortage of diagnostic kits’ and ‘patient non-adherence’. Conclusion: Despite the introduction of molecular diagnostic techniques, operational issues in MDR-TB screening remain a concern and require urgent attention. PMID:26400385

  15. Trafficking of drug candidates relevant for sports drug testing: detection of non-approved therapeutics categorized as anabolic and gene doping agents in products distributed via the Internet.

    PubMed

    Thevis, Mario; Geyer, Hans; Thomas, Andreas; Schänzer, Wilhelm

    2011-05-01

    Identifying the use of non-approved drugs by cheating athletes has been a great challenge for doping control laboratories. This is due to the additional complexities associated with identifying relatively unknown and uncharacterized compounds and their metabolites as opposed to known and well-studied therapeutics. In 2010, the prohibited drug candidates and gene doping substances AICAR and GW1516, together with the selective androgen receptor modulator (SARM) MK-2866 were obtained by the Cologne Doping Control Laboratory from Internet suppliers and their structure, quantity, and formulation elucidated. All three compounds proved authentic as determined by liquid chromatography-high resolution/high accuracy (tandem) mass spectrometry and comparison to reference material. While AICAR was provided as a colourless powder in 100 mg aliquots, GW1516 was obtained as an orange/yellow suspension in water/glycerol (150 mg/ml), and MK-2866 (25 mg/ml) was shipped dissolved in polyethylene glycol (PEG) 300. In all cases, the quantified amounts were considerably lower than indicated on the label. The substances were delivered via courier, with packaging identifying them as containing 'amino acids' and 'green tea extract', arguably to circumvent customs control. Although all of the substances were declared 'for research only', their potential misuse in illicit performance-enhancement cannot be excluded; moreover sports drug testing authorities should be aware of the facile availability of black market copies of these drug candidates. Copyright © 2011 John Wiley & Sons, Ltd.

  16. Group problems in problem-based learning.

    PubMed

    Hendry, Graham D; Ryan, Greg; Harris, Jennifer

    2003-11-01

    Successful small-group learning in problem-based learning (PBL) educational programmes relies on functional group processes. However, there has been limited research on PBL group problems, and no studies have been conducted on problems as perceived by both students and tutors in the same educational context. The authors investigated PBL group problems in a graduate-entry medical programme, and report the most common group problems, and those that hinder students' learning the most. The possible causes of individual quietness and dominant behaviour, and potential influences that group problems may have on the tutorial process are summarized in an exploratory model of PBL group dysfunction that could be used to guide further research. Specifically, there is a need for further evidence on which to base guidelines for tutors and students to effectively manage group problems.

  17. Integration of Problem-based Learning and Innovative Technology Into a Self-Care Course

    PubMed Central

    2013-01-01

    Objective. To assess the integration of problem-based learning and technology into a self-care course. Design. Problem-based learning (PBL) activities were developed and implemented in place of lectures in a self-care course. Students used technology, such as computer-generated virtual patients and iPads, during the PBL sessions. Assessments. Students’ scores on post-case quizzes were higher than on pre-case quizzes used to assess baseline knowledge. Student satisfaction with problem-based learning and the use of technology in the course remained consistent throughout the semester. Conclusion. Integrating problem-based learning and technology into a self-care course enabled students to become active learners. PMID:23966730

  18. Quantitative Evaluation of Third Year Medical Students' Perception and Satisfaction from Problem Based Learning in Anatomy: A Pilot Study of the Introduction of Problem Based Learning into the Traditional Didactic Medical Curriculum in Nigeria

    ERIC Educational Resources Information Center

    Saalu, L. C.; Abraham A. A.; Aina, W. O.

    2010-01-01

    Problem-based learning (PBL) is a method of teaching that uses hypothetical clinical cases, individual investigation and group process. In recent years, in medical education, problem-based learning (PBL) has increasingly been adopted as the preferred pedagogy in many countries around the world. Controversy, however, still exists as the potential…

  19. The Motivation of Problem-Based Teaching and Learning in Translation

    ERIC Educational Resources Information Center

    Yingxue, Zheng

    2013-01-01

    Problem-Based Learning (PBL) has been one of the popular pedagogical strategies these years. PBL is about students connecting disciplinary knowledge to real-world problems--the motivation to solve a problem. To recognize general elements and typological differences of language in translation is the motivation to solve real problems such as…

  20. Case-based reasoning in design: An apologia

    NASA Technical Reports Server (NTRS)

    Pulaski, Kirt

    1990-01-01

    Three positions are presented and defended: the process of generating solutions in problem solving is viewable as a design task; case-based reasoning is a strong method of problem solving; and a synergism exists between case-based reasoning and design problem solving.

  1. Ratings of Students' Performances in a Third-Year Internal Medicine Clerkship: A Comparison between Problem-Based and Lecture-Based Curricula.

    ERIC Educational Resources Information Center

    Richards, Boyd F.; And Others

    1996-01-01

    A study compared the performances of Wake Forest University (North Carolina) medical students rotating through an internal medicine program, 88 in a problem-based curriculum and 364 in a lecture-based curriculum. Students in the problem-based curriculum received significantly higher ratings from house staff and faculty on four clinical rating…

  2. Understanding `green chemistry' and `sustainability': an example of problem-based learning (PBL)

    NASA Astrophysics Data System (ADS)

    Günter, Tuğçe; Akkuzu, Nalan; Alpat, Şenol

    2017-10-01

    Background: This study uses problem-based learning (PBL) to ensure that students comprehend the significance of green chemistry better by experiencing the stages of identifying the problem, developing hypotheses, and providing solutions within the problem-solving process.

  3. "The Child's World": a creative and visual trigger to stimulate student enquiry in a problem based learning module.

    PubMed

    Barron, Carol; Lambert, Veronica; Conlon, Joy; Harrington, Tracey

    2008-11-01

    Despite the abundance of literature on problem based learning (PBL) [Murray, I., Savin-Baden, M., 2000. Staff development in problem-based learning. Teaching in Higher Education 5 (1), 107-126; Johnson, A.K., Tinning, R.S., 2001. Meeting the challenge of problem-based learning: developing the facilitators. Nurse Education Today 21 (3), 161-169; McCourt, C., Thomas, G., 2001. Evaluation of a problem based curriculum in midwifery. Midwifery 17 (4), 323-331; Cooke, M., Moyle, K., 2002. Students' evaluation of problem-based learning. Nurse Education Today 22, 330-339; Haith-Cooper, M., 2003a. An exploration of tutors' experiences of facilitating problem-based learning. Part 1--an educational research methodology combining innovation and philosophical tradition. Nurse Education Today 23, 58-64; Haith-Cooper, M., 2003b. An exploration of tutor' experiences of facilitating problem-based learning. Part 2--implications for the facilitation of problem based learning. Nurse Education Today 23, 65-75; Rowan, C.J., Mc Court, C., Beake, S., 2007. Problem based learning in midwifery--The teacher's perspective. Nurse Education Today 27, 131-138; Rowan, C.J., Mc Court, C., Beake, S., 2008. Problem based learning in midwifery--The students' perspective. Nurse Education Today 28, 93-99] few studies focus on describing "triggers", the process involved in their development and their evaluation from students' perspective. It is clearly documented that well designed, open ended, real life and challenging "triggers" are key to the success of PBL implementation [Roberts, D., Ousey, K., 2004. Problem based learning: developing the triggers. Experiences from a first wave site. Nurse Education in Practice 4, 154-158, Gibson, I., 2005. Designing projects for learning. In: Barrett, T., Mac Labhrainn, I., Fallon, H., (Eds.), Handbook of Enquiry and Problem-based Learning: Irish Case Studies and International Perspectives. AISHE & CELT: NUI Galway. , Barrett, T., 2005. Understanding problem-based learning. In: Barrett, T. Mac Labhrainn, I., Fallon, H., (Eds.), Handbook of Enquiry and Problem-based Learning: Irish Case Studies and International Perspectives. AISHE & CELT, NUI Galway. ]. This paper outlines the planning, implementation and evaluation of a "trigger" developed for a first year undergraduate nursing module. To meet specific module learning outcomes and to stimulate student inquiry through the learning strategy of PBL, a bright and colourful collage, was constructed. This tool was then evaluated using focus group interviews. Students' perspectives centered round a core theme, 'finding a focus and taking control'. Four categories were identified illustrating students progress from 'initial confusion' to engaging with the 'trigger diversity' before confidently 'exploring their own line of inquiry', thus leading to the 'stimulation of their learning'. Consistent with previous research, we also suggest it is customary for students to experience an initial period of ambiguity as they switch from teacher led to student centered learning [Biley, F., 1999. Creating tension: under graduate students nurses' response to a problem-based learning curriculum. Nurse Education Today 19 (7), 586-589]. One challenge in developing "triggers" is that the process is primarily controlled by lecturers. We suggest that a possible way forward would be to also engage students in the development of "triggers".

  4. Is Team-Based Primary Care Associated with Less Access Problems and Self-Reported Unmet Need in Canada?

    PubMed

    Zygmunt, Austin; Asada, Yukiko; Burge, Frederick

    2017-10-01

    As in many jurisdictions, the delivery of primary care in Canada is being transformed from solo practice to team-based care. In Canada, team-based primary care involves general practitioners working with nurses or other health care providers, and it is expected to improve equity in access to care. This study examined whether team-based care is associated with fewer access problems and less unmet need and whether socioeconomic gradients in access problems and unmet need are smaller in team-based care than in non-team-based care. Data came from the 2008 Canadian Survey of Experiences with Primary Health Care (sample size: 10,858). We measured primary care type as team-based or non-team-based and socioeconomic status by income and education. We created four access problem variables and four unmet need variables (overall and three specific components). For each, we ran separate logistic regression models to examine their associations with primary care type. We examined socioeconomic gradients in access problems and unmet need stratified by primary care type. Primary care type had no statistically significant, independent associations with access problems or unmet need. Among those with non-team-based care, a statistically significant education gradient for overall access problems existed, whereas among those with team-based care, no statistically significant socioeconomic gradients existed.

  5. Set-Based Discrete Particle Swarm Optimization Based on Decomposition for Permutation-Based Multiobjective Combinatorial Optimization Problems.

    PubMed

    Yu, Xue; Chen, Wei-Neng; Gu, Tianlong; Zhang, Huaxiang; Yuan, Huaqiang; Kwong, Sam; Zhang, Jun

    2018-07-01

    This paper studies a specific class of multiobjective combinatorial optimization problems (MOCOPs), namely the permutation-based MOCOPs. Many commonly seen MOCOPs, e.g., multiobjective traveling salesman problem (MOTSP), multiobjective project scheduling problem (MOPSP), belong to this problem class and they can be very different. However, as the permutation-based MOCOPs share the inherent similarity that the structure of their search space is usually in the shape of a permutation tree, this paper proposes a generic multiobjective set-based particle swarm optimization methodology based on decomposition, termed MS-PSO/D. In order to coordinate with the property of permutation-based MOCOPs, MS-PSO/D utilizes an element-based representation and a constructive approach. Through this, feasible solutions under constraints can be generated step by step following the permutation-tree-shaped structure. And problem-related heuristic information is introduced in the constructive approach for efficiency. In order to address the multiobjective optimization issues, the decomposition strategy is employed, in which the problem is converted into multiple single-objective subproblems according to a set of weight vectors. Besides, a flexible mechanism for diversity control is provided in MS-PSO/D. Extensive experiments have been conducted to study MS-PSO/D on two permutation-based MOCOPs, namely the MOTSP and the MOPSP. Experimental results validate that the proposed methodology is promising.

  6. Social problem-solving in Chinese baccalaureate nursing students.

    PubMed

    Fang, Jinbo; Luo, Ying; Li, Yanhua; Huang, Wenxia

    2016-11-01

    To describe social problem solving in Chinese baccalaureate nursing students. A descriptive cross-sectional study was conducted with a cluster sample of 681 Chinese baccalaureate nursing students. The Chinese version of the Social Problem-Solving scale was used. Descriptive analyses, independent t-test and one-way analysis of variance were applied to analyze the data. The final year nursing students presented the highest scores of positive social problem-solving skills. Students with experiences of self-directed and problem-based learning presented significantly higher scores in Positive Problem Orientation subscale. The group with Critical thinking training experience, however, displayed higher negative problem solving scores compared with nonexperience group. Social problem solving abilities varied based upon teaching-learning strategies. Self-directed and problem-based learning may be recommended as effective way to improve social problem-solving ability. © 2016 Chinese Cochrane Center, West China Hospital of Sichuan University and John Wiley & Sons Australia, Ltd.

  7. Ask Not Only "What Can Problem-Based Learning Do for Psychology?" but "What Can Psychology Do for Problem-Based Learning?" A Review of the Relevance of Problem-Based Learning for Psychology Teaching and Research

    ERIC Educational Resources Information Center

    Wiggins, Sally; Chiriac, Eva Hammar; Abbad, Gunvor Larsson; Pauli, Regina; Worrell, Marcia

    2016-01-01

    Problem-based learning (PBL) is an internationally recognised pedagogical approach that is implemented within a number of disciplines. The relevance and uptake of PBL in psychology has to date, however, received very limited attention. The aim of this paper is therefore to review published accounts of how PBL is being used to deliver psychology…

  8. The Case of Web-Based Course on Taxation: Current Status, Problems and Future Improvement

    NASA Astrophysics Data System (ADS)

    Qin, Zhigang

    This paper mainly introduces the case of the web-based course on taxation developed by Xiamen University. We analyze the current status, problems and future improvement of the web-based course. The web-based course has the basic contents and modules, but it has several problems including unclear object, lacking interaction, lacking examination module, lacking study management module, and the learning materials and the navigation are too simple. According to its problems, we put forward the measures to improve it.

  9. Teaching Lean Manufacturing with Simulations and Games: A Survey and Future Directions

    ERIC Educational Resources Information Center

    Badurdeen, Fazleena; Marksberry, Philip; Hall, Arlie; Gregory, Bob

    2010-01-01

    Problem-based learning focuses on small groups using authentic problems as a means to help participants obtain knowledge and problem-solving skills. This approach makes problem-based learning ideal for teaching lean manufacturing, which is driven by a culture of problem solving that values learning as one key output of manufacturing production.…

  10. Numerical Problems and Agent-Based Models for a Mass Transfer Course

    ERIC Educational Resources Information Center

    Murthi, Manohar; Shea, Lonnie D.; Snurr, Randall Q.

    2009-01-01

    Problems requiring numerical solutions of differential equations or the use of agent-based modeling are presented for use in a course on mass transfer. These problems were solved using the popular technical computing language MATLABTM. Students were introduced to MATLAB via a problem with an analytical solution. A more complex problem to which no…

  11. The Relationships between Problem Design and Learning Process in Problem-Based Learning Environments: Two Cases

    ERIC Educational Resources Information Center

    Hung, Woei; Mehl, Katherine; Holen, Jodi Bergland

    2013-01-01

    Some researchers have argued that the design of problems used in a Problem-based Learning (PBL) course or curriculum could have an impact on student learning cognitively or psychologically, such as students' self-directed learning process or engagement. To investigate the relationship between PBL problem design and students' self-directed learning…

  12. Analog Processor To Solve Optimization Problems

    NASA Technical Reports Server (NTRS)

    Duong, Tuan A.; Eberhardt, Silvio P.; Thakoor, Anil P.

    1993-01-01

    Proposed analog processor solves "traveling-salesman" problem, considered paradigm of global-optimization problems involving routing or allocation of resources. Includes electronic neural network and auxiliary circuitry based partly on concepts described in "Neural-Network Processor Would Allocate Resources" (NPO-17781) and "Neural Network Solves 'Traveling-Salesman' Problem" (NPO-17807). Processor based on highly parallel computing solves problem in significantly less time.

  13. Improving mathematical problem solving ability through problem-based learning and authentic assessment for the students of Bali State Polytechnic

    NASA Astrophysics Data System (ADS)

    Darma, I. K.

    2018-01-01

    This research is aimed at determining: 1) the differences of mathematical problem solving ability between the students facilitated with problem-based learning model and conventional learning model, 2) the differences of mathematical problem solving ability between the students facilitated with authentic and conventional assessment model, and 3) interaction effect between learning and assessment model on mathematical problem solving. The research was conducted in Bali State Polytechnic, using the 2x2 experiment factorial design. The samples of this research were 110 students. The data were collected using a theoretically and empirically-validated test. Instruments were validated by using Aiken’s approach of technique content validity and item analysis, and then analyzed using anova stylistic. The result of the analysis shows that the students facilitated with problem-based learning and authentic assessment models get the highest score average compared to the other students, both in the concept understanding and mathematical problem solving. The result of hypothesis test shows that, significantly: 1) there is difference of mathematical problem solving ability between the students facilitated with problem-based learning model and conventional learning model, 2) there is difference of mathematical problem solving ability between the students facilitated with authentic assessment model and conventional assessment model, and 3) there is interaction effect between learning model and assessment model on mathematical problem solving. In order to improve the effectiveness of mathematics learning, collaboration between problem-based learning model and authentic assessment model can be considered as one of learning models in class.

  14. Developing creativity and problem-solving skills of engineering students: a comparison of web- and pen-and-paper-based approaches

    NASA Astrophysics Data System (ADS)

    Valentine, Andrew; Belski, Iouri; Hamilton, Margaret

    2017-11-01

    Problem-solving is a key engineering skill, yet is an area in which engineering graduates underperform. This paper investigates the potential of using web-based tools to teach students problem-solving techniques without the need to make use of class time. An idea generation experiment involving 90 students was designed. Students were surveyed about their study habits and reported they use electronic-based materials more than paper-based materials while studying, suggesting students may engage with web-based tools. Students then generated solutions to a problem task using either a paper-based template or an equivalent web interface. Students who used the web-based approach performed as well as students who used the paper-based approach, suggesting the technique can be successfully adopted and taught online. Web-based tools may therefore be adopted as supplementary material in a range of engineering courses as a way to increase students' options for enhancing problem-solving skills.

  15. Nursing students' perceptions of effective problem-based learning tutors.

    PubMed

    Matthew-Maich, Nancy; Martin, Lynn; Hammond, Cynthia; Palma, Amy; Pavkovic, Maria; Sheremet, Darlene; Roche, Carmen

    2016-11-16

    Aim To explore baccalaureate nursing students' perceptions of what makes an effective tutor in problem-based learning courses, and the influence of effective teaching on students' learning and experience. Method Students enrolled in all four years of a baccalaureate nursing programme completed online surveys (n=511) and participated in focus groups (n=19). Data were analysed and combined using content analysis. Findings The data were summarised using five themes, the '5 Ps' of effective teaching in problem-based learning. Nursing students perceived effective problem-based learning tutors to be prepared with knowledge and facilitation skills, person-centred, passionate, professional and able to prepare students for success in the nursing programme. Effective tutors adjusted their approaches to students throughout the four years of the nursing programme. Conclusion Effective teaching in problem-based learning is essential and has significant effects on nursing students' learning, motivation and experience. Important attributes, skills and strategies of effective problem-based learning tutors were identified and may be used to enhance teaching and plan professional development initiatives.

  16. Problem based learning: the effect of real time data on the website to student independence

    NASA Astrophysics Data System (ADS)

    Setyowidodo, I.; Pramesti, Y. S.; Handayani, A. D.

    2018-05-01

    Learning science developed as an integrative science rather than disciplinary education, the reality of the nation character development has not been able to form a more creative and independent Indonesian man. Problem Based Learning based on real time data in the website is a learning method focuses on developing high-level thinking skills in problem-oriented situations by integrating technology in learning. The essence of this study is the presentation of authentic problems in the real time data situation in the website. The purpose of this research is to develop student independence through Problem Based Learning based on real time data in website. The type of this research is development research with implementation using purposive sampling technique. Based on the study there is an increase in student self-reliance, where the students in very high category is 47% and in the high category is 53%. This learning method can be said to be effective in improving students learning independence in problem-oriented situations.

  17. [Problem-based learning, a strategy to employ it].

    PubMed

    Guillamet Lloveras, Ana; Celma Vicente, Matilde; González Carrión, Pilar; Cano-Caballero Gálvez, Ma Dolores; Pérez Ramírez, Francisca

    2009-02-01

    The Virgen de las Nieves University School of Nursing has adopted the methodology of Problem-Based Learning (ABP in Spanish acronym) as a supplementary method to gain specific transversal competencies. In so doing, all basic required/obligatory subjects necessary for a degree have been partially affected. With the objective of identifying and administering all the structural and cultural barriers which could impede the success or effectiveness of its adoption, a strategic analysis at the School was carried out. This technique was based on a) knowing the strong and weak points the School has for adopting the Problem-Based Learning methodology; b) describing the structural problems and necessities to carry out this teaching innovation; c) to discover the needs professors have regarding knowledge and skills related to Problem-Based Learning; d) to prepare students by informing them about the characteristics of Problem-Based Learning; e) to evaluate the results obtained by means of professor and student opinions, f) to adopt the improvements identified. The stages followed were: strategic analysis, preparation, pilot program, adoption and evaluation.

  18. Combination of Didactic Lectures with Problem-Based Learning Sessions in Physiology Teaching in a Developing Medical College in Nepal.

    ERIC Educational Resources Information Center

    Ghosh, Sarmishtha; Dawka, Violet

    2000-01-01

    Introduces the SPICES curriculum of the Manipal College of Medical Sciences in Nepal, which is student centered, problem based, integrated, community-based, elective oriented, and systematic. Reports that the majority of students opined that the combination of didactic lectures and problem-based learning sessions were definitely beneficial.…

  19. Green Map Exercises as an Avenue for Problem-Based Learning in a Data-Rich Environment

    ERIC Educational Resources Information Center

    Tulloch, David; Graff, Elizabeth

    2007-01-01

    This article describes a series of data-based Green Map learning exercises positioned within a problem-based framework and examines the appropriateness of projects like these as a form of geography education. Problem-based learning (PBL) is an educational technique that engages students in learning through activities that require creative problem…

  20. Rebecca's in the Dark: A Comparative Study of Problem-Based Learning and Direct Instruction/Experiential Learning in Two 4th-Grade Classrooms

    ERIC Educational Resources Information Center

    Drake, Kay N.; Long, Deborah

    2009-01-01

    Seeking improved student performance in elementary schools has led educators to advocate inquiry-based teaching approaches, including problem-based learning (PBL). In PBL, students simultaneously develop problem-solving strategies, disciplinary knowledge bases, collaborative skills, and dispositions. Research into the efficacy of PBL in elementary…

  1. An Electronic Library-Based Learning Environment for Supporting Web-Based Problem-Solving Activities

    ERIC Educational Resources Information Center

    Tsai, Pei-Shan; Hwang, Gwo-Jen; Tsai, Chin-Chung; Hung, Chun-Ming; Huang, Iwen

    2012-01-01

    This study aims to develop an electronic library-based learning environment to support teachers in developing web-based problem-solving activities and analyzing the online problem-solving behaviors of students. Two experiments were performed in this study. In study 1, an experiment on 103 elementary and high school teachers (the learning activity…

  2. Integrating Computers into the Problem-Solving Process.

    ERIC Educational Resources Information Center

    Lowther, Deborah L.; Morrison, Gary R.

    2003-01-01

    Asserts that within the context of problem-based learning environments, professors can encourage students to use computers as problem-solving tools. The ten-step Integrating Technology for InQuiry (NteQ) model guides professors through the process of integrating computers into problem-based learning activities. (SWM)

  3. Problem-Based Learning Approaches in Meteorology

    ERIC Educational Resources Information Center

    Charlton-Perez, Andrew James

    2013-01-01

    Problem-Based Learning, despite recent controversies about its effectiveness, is used extensively as a teaching method throughout higher education. In meteorology, there has been little attempt to incorporate Problem-Based Learning techniques into the curriculum. Motivated by a desire to enhance the reflective engagement of students within a…

  4. Using Problem-Based Learning with Victims of Bullying Behavior

    ERIC Educational Resources Information Center

    Hall, Kimberly R.

    2006-01-01

    Victims of bullying need assistance in developing better strategies for effectively responding to bullies. Utilizing a new intervention strategy, problem-based learning (PBL), school counselors can incorporate problem-solving and literature-based lessons. This strategy provides the possibility of increasing awareness and knowledge of bullying,…

  5. Determining the Effects of Cognitive Style, Problem Complexity, and Hypothesis Generation on the Problem Solving Ability of School-Based Agricultural Education Students

    ERIC Educational Resources Information Center

    Blackburn, J. Joey; Robinson, J. Shane

    2016-01-01

    The purpose of this experimental study was to assess the effects of cognitive style, problem complexity, and hypothesis generation on the problem solving ability of school-based agricultural education students. Problem solving ability was defined as time to solution. Kirton's Adaption-Innovation Inventory was employed to assess students' cognitive…

  6. Introductory Course Based on a Single Problem: Learning Nucleic Acid Biochemistry from AIDS Research

    ERIC Educational Resources Information Center

    Grover, Neena

    2004-01-01

    In departure from the standard approach of using several problems to cover specific topics in a class, I use a single problem to cover the contents of the entire semester-equivalent biochemistry classes. I have developed a problem-based service-learning (PBSL) problem on HIV/AIDS to cover nucleic acid concepts that are typically taught in the…

  7. Problem-Based Learning: Using Ill-Structured Problems in Biology Project Work

    ERIC Educational Resources Information Center

    Chin, Christine; Chia, Li-Gek

    2006-01-01

    This case study involved year 9 students carrying out project work in biology via problem-based learning. The purpose of the study was to (a) find out how students approach and work through ill-structured problems, (b) identify some issues and challenges related to the use of such problems, and (c) offer some practical suggestions on the…

  8. Designing Undergraduate-Level Organic Chemistry Instructional Problems: Seven Ideas from a Problem-Solving Study of Practicing Synthetic Organic Chemists

    ERIC Educational Resources Information Center

    Raker, Jeffrey R.; Towns, Marcy H.

    2012-01-01

    The development of curricular problems based on the practice of synthetic organic chemistry has not been explored in the literature. Such problems have broadly been hypothesized to promote student persistence and interest in STEM fields. This study reports seven ideas about how practice-based problems can be developed for sophomore-level organic…

  9. Structuring as an Aid to Performance in Base-Rate Problems.

    DTIC Science & Technology

    1988-06-01

    Design. All subjects were given two base-rate problems, here called the Lightbulb problem (adapted from Lyon & Slovic, 1976) and the Dyslexia problem; both...are shown in Table 1. Approximately half the subjects received the Lightbulb problem first; the others received the Dyslexia problem first. The two...probability that this bulb is really defective? [the child really has dyslexia ]? You can probably give a good estimate if you think hard and carefully

  10. Facilitating Problem Framing in Project-Based Learning

    ERIC Educational Resources Information Center

    Svihla, Vanessa; Reeve, Richard

    2016-01-01

    While problem solving is a relatively well understood process, problem framing is less well understood, particularly with regard to supporting students to learn as they frame problems. Project-based learning classrooms are an ideal setting to investigate how teachers facilitate this process. Using participant observation, this study investigated…

  11. The Implementation and Evaluation of a Project-Oriented Problem-Based Learning Module in a First Year Engineering Programme

    ERIC Educational Resources Information Center

    McLoone, Seamus C.; Lawlor, Bob J.; Meehan, Andrew R.

    2016-01-01

    This paper describes how a circuits-based project-oriented problem-based learning educational model was integrated into the first year of a Bachelor of Engineering in Electronic Engineering programme at Maynooth University, Ireland. While many variations of problem based learning exist, the presented model is closely aligned with the model used in…

  12. Education problems and Web-based teaching: how it impacts dental educators?

    PubMed

    Clark, G T

    2001-01-01

    This article looks at six problems that vex educators and how web-based teaching might help solve them. These problems include: (1) limited access to educational content, (2) need for asynchronous access to educational content, (3) depth and diversity of educational content, (4) training in complex problem solving, (5) promotion of lifelong learning behaviors and (6) achieving excellence in education. The advantages and disadvantage of web-based educational content for each problem are discussed. The article suggests that when a poorly organized course with inaccurate and irrelevant content is placed online, it solves no problems. However some of the above issues can be partially or fully solved by hosting well-constructed teaching modules on the web. This article also reviews the literature investigating the efficacy of off-site education as compared to that provided on-site. The conclusion of this review is that teleconference-based and web-based delivery of educational content can be as effective as traditional classroom-based teaching assuming the technologic problems sometimes associated with delivering teaching content to off-site locations do not interfere in the learning process. A suggested hierarchy for rating and comparing e-learning concepts and methods is presented for consideration.

  13. Problem-Based Learning in Foods and Nutrition Classes

    ERIC Educational Resources Information Center

    Smith, Bettye P.; Katz, Shana H.

    2006-01-01

    This article focuses on the use of problem-based learning in high school foods and nutrition classes. Problem-based learning, an instructional approach that promotes active learning, is the elaboration of knowledge that occurs through discussion, answering questions, peer teaching, and critiquing. Students are confronted with a simulated or real…

  14. Problem-Based Learning: A Critical Rationalist Perspective

    ERIC Educational Resources Information Center

    Parton, Graham; Bailey, Richard

    2008-01-01

    Although problem-based learning is being adopted by many institutions around the world as an effective model of learning in higher education, there is a surprising lack of critique in the problem-based learning literature in relation to its philosophical characteristics. This paper explores epistemology as a starting point for investigating the…

  15. Problem Based Learning in Science

    ERIC Educational Resources Information Center

    Pepper, Coral

    2009-01-01

    Problem based learning (PBL) is a recognised teaching and learning strategy used to engage students in deep rather than surface learning. It is also viewed as a successful strategy to align university courses with the real life professional work students are expected to undertake on graduation (Biggs, 2003). Problem based learning is practised…

  16. Investigative Primary Science: A Problem-Based Learning Approach

    ERIC Educational Resources Information Center

    Etherington, Matthew B.

    2011-01-01

    This study reports on the success of using a problem-based learning approach (PBL) as a pedagogical mode of learning open inquiry science within a traditional four-year undergraduate elementary teacher education program. In 2010, a problem-based learning approach to teaching primary science replaced the traditional content driven syllabus. During…

  17. Incorporating Problem-Based Experiential Teaching in the Agricultural Curriculum.

    ERIC Educational Resources Information Center

    Salvador, R. J.; And Others

    1995-01-01

    A forestry and agronomy course at Iowa State University incorporates problem-based team projects on real-world situations as a means of providing students with integrative and meaningful experiential learning. Student evaluations of these courses indicate that students recognize and appreciate the integrative nature of the problem-based team…

  18. Enhancing Large-Group Problem-Based Learning in Veterinary Medical Education.

    ERIC Educational Resources Information Center

    Pickrell, John A.

    This project for large-group, problem-based learning at Kansas State University College of Veterinary Medicine developed 47 case-based videotapes that are used to model clinical conditions and also involved veterinary practitioners to formulate true practice cases into student learning opportunities. Problem-oriented, computer-assisted diagnostic…

  19. Problem-based learning in comparison with lecture-based learning among medical students.

    PubMed

    Faisal, Rizwan; Bahadur, Sher; Shinwari, Laiyla

    2016-06-01

    To compare performance of medical students exposed to problem-based learning and lecture-based learning. The descriptive study was conducted at Rehman Medical College, Peshawar, Pakistan from May 20 to September 20, 2014, and comprised 146 students of 3rd year MBBS who were randomised into two equal groups. One group was taught by the traditional lecture based learning, while problem-based learning was conducted for the other group on the same topic. At the end of sessions, the performance of the two groups was evaluated by one-best type of 50 multiple choice questions. Total marks were 100, with each question carrying 2 marks. SPSS 15 was used for statistical analysis. There were 146 students who were divided into two equal groups of 73(50%) each. The mean score in the group exposed to problem-based learning was 3.2 ± 0.8 while those attending lecture-based learning was 2.7±0.8 (p= 0.0001). Problem-based learning was more effective than lecture based learning in the academic performance of medical students.

  20. Problem Based Learning: Use of the Portable Patient Problem Pack (P4).

    ERIC Educational Resources Information Center

    Scheiman, Mitchell; Whittaker, Steve

    1991-01-01

    The format and production of the portable patient problem pack, a patient simulation method designed for problem-based learning, are described. Clinical and didactic applications and development of materials specifically for optometric education are discussed and additional information for designing optometry-related materials is appended.…

  1. Problem Based Learning: Cognitive and Metacognitive Processes during Problem Analysis.

    ERIC Educational Resources Information Center

    De Grave, W. S.; And Others

    1996-01-01

    To investigate whether problem-based learning leads to conceptual change, the cognitive and metacognitive processes of a group of medical students were studied during the problem analysis phase, and their verbal communication and thinking processes were analyzed. Stimulated recall of the thinking process during the discussion detected a conceptual…

  2. Enhancing Students' Problem-Solving Skills through Context-Based Learning

    ERIC Educational Resources Information Center

    Yu, Kuang-Chao; Fan, Szu-Chun; Lin, Kuen-Yi

    2015-01-01

    Problem solving is often challenging for students because they do not understand the problem-solving process (PSP). This study presents a three-stage, context-based, problem-solving, learning activity that involves watching detective films, constructing a context-simulation activity, and introducing a project design to enable students to construct…

  3. Using Problem-Based Learning to Enhance Team and Player Development in Youth Soccer

    ERIC Educational Resources Information Center

    Hubball, Harry; Robertson, Scott

    2004-01-01

    Problem-based learning (PBL) is a coaching and teaching methodology that develops knowledge, abilities, and skills. It also encourages participation, collaborative investigation, and the resolution of authentic, "ill-structured" problems through the use of problem definition, teamwork, communication, data collection, decision-making,…

  4. Middle School Children's Problem-Solving Behavior: A Cognitive Analysis from a Reading Comprehension Perspective

    ERIC Educational Resources Information Center

    Pape, Stephen J.

    2004-01-01

    Many children read mathematics word problems and directly translate them to arithmetic operations. More sophisticated problem solvers transform word problems into object-based or mental models. Subsequent solutions are often qualitatively different because these models differentially support cognitive processing. Based on a conception of problem…

  5. Analysis of mathematical problem-solving ability based on metacognition on problem-based learning

    NASA Astrophysics Data System (ADS)

    Mulyono; Hadiyanti, R.

    2018-03-01

    Problem-solving is the primary purpose of the mathematics curriculum. Problem-solving abilities influenced beliefs and metacognition. Metacognition as superordinate capabilities can direct, regulate cognition and motivation and then problem-solving processes. This study aims to (1) test and analyzes the quality of problem-based learning and (2) investigate the problem-solving capabilities based on metacognition. This research uses mixed method study with The subject research are class XI students of Mathematics and Science at High School Kesatrian 2 Semarang which divided into tacit use, aware use, strategic use and reflective use level. The collecting data using scale, interviews, and tests. The data processed with the proportion of test, t-test, and paired samples t-test. The result shows that the students with levels tacit use were able to complete the whole matter given, but do not understand what and why a strategy is used. Students with aware use level were able to solve the problem, be able to build new knowledge through problem-solving to the indicators, understand the problem, determine the strategies used, although not right. Students on the Strategic ladder Use can be applied and adopt a wide variety of appropriate strategies to solve the issues and achieved re-examine indicators of process and outcome. The student with reflective use level is not found in this study. Based on the results suggested that study about the identification of metacognition in problem-solving so that the characteristics of each level of metacognition more clearly in a more significant sampling. Teachers need to know in depth about the student metacognitive activity and its relationship with mathematical problem solving and another problem resolution.

  6. Does Problem-Based Learning Improve Problem Solving Skills?--A Study among Business Undergraduates at Malaysian Premier Technical University

    ERIC Educational Resources Information Center

    Kadir, Z. Abdul; Abdullah, N. H.; Anthony, E.; Salleh, B. Mohd; Kamarulzaman, R.

    2016-01-01

    Problem-based Learning (PBL) approach has been widely used in various disciplines since it is claimed to improve students' soft skills. However, empirical supports on the effect of PBL on problem solving skills have been lacking and anecdotal in nature. This study aimed to determine the effect of PBL approach on students' problem solving skills…

  7. Students' Errors in Solving the Permutation and Combination Problems Based on Problem Solving Steps of Polya

    ERIC Educational Resources Information Center

    Sukoriyanto; Nusantara, Toto; Subanji; Chandra, Tjang Daniel

    2016-01-01

    This article was written based on the results of a study evaluating students' errors in problem solving of permutation and combination in terms of problem solving steps according to Polya. Twenty-five students were asked to do four problems related to permutation and combination. The research results showed that the students still did a mistake in…

  8. The Effect of Problem Based Learning (PBL) Instruction on Students' Motivation and Problem Solving Skills of Physics

    ERIC Educational Resources Information Center

    Argaw, Aweke Shishigu; Haile, Beyene Bashu; Ayalew, Beyene Tesfaw; Kuma, Shiferaw Gadisa

    2017-01-01

    Through the learning of physics, students will acquire problem solving skills which are relevant to their daily life. Determining the best way in which students learn physics takes a priority in physics education. The goal of the present study was to determine the effect of problem based learning strategy on students' problem solving skills and…

  9. Knowledge acquisition for case-based reasoning systems

    NASA Technical Reports Server (NTRS)

    Riesbeck, Christopher K.

    1988-01-01

    Case-based reasoning (CBR) is a simple idea: solve new problems by adapting old solutions to similar problems. The CBR approach offers several potential advantages over rule-based reasoning: rules are not combined blindly in a search for solutions, solutions can be explained in terms of concrete examples, and performance can improve automatically as new problems are solved and added to the case library. Moving CBR for the university research environment to the real world requires smooth interfaces for getting knowledge from experts. Described are the basic elements of an interface for acquiring three basic bodies of knowledge that any case-based reasoner requires: the case library of problems and their solutions, the analysis rules that flesh out input problem specifications so that relevant cases can be retrieved, and the adaptation rules that adjust old solutions to fit new problems.

  10. Solving SAT Problem Based on Hybrid Differential Evolution Algorithm

    NASA Astrophysics Data System (ADS)

    Liu, Kunqi; Zhang, Jingmin; Liu, Gang; Kang, Lishan

    Satisfiability (SAT) problem is an NP-complete problem. Based on the analysis about it, SAT problem is translated equally into an optimization problem on the minimum of objective function. A hybrid differential evolution algorithm is proposed to solve the Satisfiability problem. It makes full use of strong local search capacity of hill-climbing algorithm and strong global search capability of differential evolution algorithm, which makes up their disadvantages, improves the efficiency of algorithm and avoids the stagnation phenomenon. The experiment results show that the hybrid algorithm is efficient in solving SAT problem.

  11. From problem solving to problem definition: scrutinizing the complex nature of clinical practice.

    PubMed

    Cristancho, Sayra; Lingard, Lorelei; Regehr, Glenn

    2017-02-01

    In medical education, we have tended to present problems as being singular, stable, and solvable. Problem solving has, therefore, drawn much of medical education researchers' attention. This focus has been important but it is limited in terms of preparing clinicians to deal with the complexity of the 21st century healthcare system in which they will provide team-based care for patients with complex medical illness. In this paper, we use the Soft Systems Engineering principles to introduce the idea that in complex, team-based situations, problems usually involve divergent views and evolve with multiple solution iterations. As such we need to shift the conversation from (1) problem solving to problem definition, and (2) from a problem definition derived exclusively at the level of the individual to a definition derived at the level of the situation in which the problem is manifested. Embracing such a focus on problem definition will enable us to advocate for novel educational practices that will equip trainees to effectively manage the problems they will encounter in complex, team-based healthcare.

  12. Facilitating Learners' Web-Based Information Problem-Solving by Query Expansion-Based Concept Mapping

    ERIC Educational Resources Information Center

    Huang, Yueh-Min; Liu, Ming-Chi; Chen, Nian-Shing; Kinshuk; Wen, Dunwei

    2014-01-01

    Web-based information problem-solving has been recognised as a critical ability for learners. However, the development of students' abilities in this area often faces several challenges, such as difficulty in building well-organised knowledge structures to support complex problems that require higher-order skills (e.g., system thinking). To…

  13. Citrus Quality Control: An NMR/MRI Problem-Based Experiment

    ERIC Educational Resources Information Center

    Erhart, Sarah E.; McCarrick, Robert M.; Lorigan, Gary A.; Yezierski, Ellen J.

    2016-01-01

    An experiment seated in an industrial context can provide an engaging framework and unique learning opportunity for an upper-division physical chemistry laboratory. An experiment that teaches NMR/MRI through a problem-based quality control of citrus products was developed. In this experiment, using a problem-based learning (PBL) approach, students…

  14. Understanding the Impact of Assessment on Students in Problem-Based Learning

    ERIC Educational Resources Information Center

    Savin-Baden, Maggi

    2004-01-01

    This article explores assessment in the context of problem-based learning (PBL) at three different levels. Firstly, it examines the position of assessment in the current system of higher education and, secondly, it examines students' experiences of assessment in problem-based programmes. The article draws on research into PBL that explored staff…

  15. Teaching Biochemistry at a Medical Faculty with a Problem-Based Learning System.

    ERIC Educational Resources Information Center

    Rosing, Jan

    1997-01-01

    Highlights the differences between classical teaching methods and problem-based learning. Describes the curriculum and problem-based approach of the Faculty of Medicine at the Maastricht University and gives an overview of the implementation of biochemistry in the medical curriculum. Discusses the procedure for student assessment and presents…

  16. Concept Cartoons Supported Problem Based Learning Method in Middle School Science Classrooms

    ERIC Educational Resources Information Center

    Balim, Ali Günay; Inel-Ekici, Didem; Özcan, Erkan

    2016-01-01

    Problem based learning, in which events from daily life are presented as interesting scenarios, is one of the active learning approaches that encourages students to self-direct learning. Problem based learning, generally used in higher education, requires students to use high end thinking skills in learning environments. In order to use…

  17. Comparing Students' Attitudes in Problem-Based and Conventional Curricula.

    ERIC Educational Resources Information Center

    Kaufman, David M.; Mann, Karen V.

    1996-01-01

    A survey of 2 medical school classes at Dalhousie University (Canada) compared student attitudes toward the conventional (n=57 students) and problem-based (n=73) curricula. Students in the problem-based group had more positive attitudes toward the learning environment and curriculum, but were less positive on a student-interaction scale. No…

  18. Systematizing Scaffolding for Problem-Based Learning: A View from Case-Based Reasoning

    ERIC Educational Resources Information Center

    Tawfik, Andrew A.; Kolodner, Janet L.

    2016-01-01

    Current theories and models of education often argue that instruction is best administered when knowledge is situated within a context. Problem-based learning (PBL) provides an approach to education that has particularly powerful affordances for learning disciplinary content and practices by solving authentic problems within a discipline. However,…

  19. When Creative Problem Solving Strategy Meets Web-Based Cooperative Learning Environment in Accounting Education

    ERIC Educational Resources Information Center

    Cheng, Kai Wen

    2011-01-01

    Background: Facing highly competitive and changing environment, cultivating citizens with problem-solving attitudes is one critical vision of education. In brief, the importance of education is to cultivate students with practical abilities. Realizing the advantages of web-based cooperative learning (web-based CL) and creative problem solving…

  20. Problem-Based Learning in the Physical Science Classroom, K-12

    ERIC Educational Resources Information Center

    McConnell, Tom J.; Parker, Joyce; Eberhardt, Janet

    2018-01-01

    "Problem-Based Learning in the Physical Science Classroom, K-12" will help your students truly understand concepts such as motion, energy, and magnetism in true-to-life contexts. The book offers a comprehensive description of why, how, and when to implement problem-based learning (PBL) in your curriculum. Its 14 developmentally…

  1. Hybrid Problem-Based Learning in Digital Image Processing: A Case Study

    ERIC Educational Resources Information Center

    Tan, Songxin; Shen, Zixing

    2018-01-01

    Contribution: This paper reports a curriculum development in hybrid problem-based learning (h-PBL), addresses the design, implementation, effectiveness, and assessment issues of h-PBL, and explains the mixed results observed regarding the impact of problem-based learning (PBL) on student grades from a hybrid perspective. Background: The effect of…

  2. Problem-Based Educational Game Becomes Student-Centered Learning Environment

    ERIC Educational Resources Information Center

    Rodkroh, Pornpimon; Suwannatthachote, Praweenya; Kaemkate, Wannee

    2013-01-01

    Problem-based educational games are able to provide a fun and motivating environment for teaching and learning of certain subjects. However, most educational game models do not address the learning elements of problem-based educational games. This study aims to synthesize and to propose the important elements to facilitate the learning process and…

  3. A spline-based parameter estimation technique for static models of elastic structures

    NASA Technical Reports Server (NTRS)

    Dutt, P.; Taasan, S.

    1986-01-01

    The problem of identifying the spatially varying coefficient of elasticity using an observed solution to the forward problem is considered. Under appropriate conditions this problem can be treated as a first order hyperbolic equation in the unknown coefficient. Some continuous dependence results are developed for this problem and a spline-based technique is proposed for approximating the unknown coefficient, based on these results. The convergence of the numerical scheme is established and error estimates obtained.

  4. Physics-based Inverse Problem to Deduce Marine Atmospheric Boundary Layer Parameters

    DTIC Science & Technology

    2017-03-07

    please find the Final Technical Report with SF 298 for Dr. Erin E. Hackett’s ONR grant entitled Physics-based Inverse Problem to Deduce Marine...From- To) 07/03/2017 Final Technica l Dec 2012- Dec 2016 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Physics-based Inverse Problem to Deduce Marine...SUPPLEMENTARY NOTES 14. ABSTRACT This report describes research results related to the development and implementation of an inverse problem approach for

  5. Promoting interdomain analogical transfer: When creating a problem helps to solve a problem.

    PubMed

    Minervino, Ricardo A; Olguín, Valeria; Trench, Máximo

    2017-02-01

    Research on analogical thinking has devised several ways of promoting an abstract encoding of base analogs, thus rendering them more retrievable during later encounters with similar situations lacking surface similarities. Recent studies have begun to explore ways of facilitating transfer at retrieval time, which could facilitate the retrieval of distant analogs learned within contexts that were not specially directed to emphasize their abstract structure. Such studies demonstrate that comparing a target problem to an analogous problem helps students retrieve base analogs that lack surface similarities. To devise more portable ways of enhancing analogical transfer, Experiment 1 replicated Kurtz and Loewenstein's (Memory & Cognition, 35, 334-341, 2007) target-comparison procedure with an additional condition in which participants compared the target to a nonanalogous problem before attempting to reach its solution. Although comparing two analogous targets outperformed the standard transfer condition in promoting analogical transfer, comparing nonanalogous problems did not yield a transfer advantage. Based on prior studies that showed that the activity of creating analogous problems during their initial encoding elicits a more abstract representation of base analogs, in Experiment 2 we assessed whether constructing a second analogous target problem at retrieval time helps participants retrieve superficially dissimilar base analogs. As predicted, target invention increased the retrieval of distant sources. In both experiments we found an association between the quality of the generated schemas and the probability of retrieving a distant base analog from memory.

  6. Problem-Based Learning in Instrumentation: Synergism of Real and Virtual Modular Acquisition Chains

    ERIC Educational Resources Information Center

    Nonclercq, A.; Biest, A. V.; De Cuyper, K.; Leroy, E.; Martinez, D. L.; Robert, F.

    2010-01-01

    As part of an instrumentation course, a problem-based learning framework was selected for laboratory instruction. Two acquisition chains were designed to help students carry out realistic instrumentation problems. The first tool is a virtual (simulated) modular acquisition chain that allows rapid overall understanding of the main problems in…

  7. What Is the Problem in Problem-Based Learning in Higher Education Mathematics

    ERIC Educational Resources Information Center

    Dahl, Bettina

    2018-01-01

    Problem and Project-Based Learning (PBL) emphasise collaborate work on problems relevant to society and emphases the relation between theory and practice. PBL fits engineering students as preparation for their future professions but what about mathematics? Mathematics is not just applied mathematics, but it is also a body of abstract knowledge…

  8. Problem Based Learning: Application to Technology Education in Three Countries

    ERIC Educational Resources Information Center

    Williams, P. John; Iglesias, Juan; Barak, Moshe

    2008-01-01

    An increasing variety of professional educational and training disciplines are now problem based (e.g., medicine, nursing, engineering, community health), and they may have a corresponding variety of educational objectives. However, they all have in common the use of problems in the instructional sequence. The problems may be as diverse as a…

  9. Detangling the Interrelationships between Self- Regulation and Ill-Structured Problem Solving in Problem-Based Learning

    ERIC Educational Resources Information Center

    Ge, Xun; Law, Victor; Huang, Kun

    2016-01-01

    One of the goals for problem-based learning (PBL) is to promote self-regulation. Although self-regulation has been studied extensively, its interrelationships with ill-structured problem solving have been unclear. In order to clarify the interrelationships, this article proposes a conceptual framework illustrating the iterative processes among…

  10. Understanding "Green Chemistry" and "Sustainability": An Example of Problem-Based Learning (PBL)

    ERIC Educational Resources Information Center

    Günter, Tugçe; Akkuzu, Nalan; Alpat, Senol

    2017-01-01

    Background: This study uses problem-based learning (PBL) to ensure that students comprehend the significance of green chemistry better by experiencing the stages of identifying the problem, developing hypotheses, and providing solutions within the problem-solving process. Purpose: The aim of this study is to research the effect of PBL implemented…

  11. Prompting in Web-Based Environments: Supporting Self-Monitoring and Problem Solving Skills in College Students

    ERIC Educational Resources Information Center

    Kauffman, Douglas F.; Ge, Xun; Xie, Kui; Chen, Ching-Huei

    2008-01-01

    This study explored Metacognition and how automated instructional support in the form of problem-solving and self-reflection prompts influenced students' capacity to solve complex problems in a Web-based learning environment. Specifically, we examined the independent and interactive effects of problem-solving prompts and reflection prompts on…

  12. Problem Based Learning and the scientific process

    NASA Astrophysics Data System (ADS)

    Schuchardt, Daniel Shaner

    This research project was developed to inspire students to constructively use problem based learning and the scientific process to learn middle school science content. The student population in this study consisted of male and female seventh grade students. Students were presented with authentic problems that are connected to physical and chemical properties of matter. The intent of the study was to have students use the scientific process of looking at existing knowledge, generating learning issues or questions about the problems, and then developing a course of action to research and design experiments to model resolutions to the authentic problems. It was expected that students would improve their ability to actively engage with others in a problem solving process to achieve a deeper understanding of Michigan's 7th Grade Level Content Expectations, the Next Generation Science Standards, and a scientific process. Problem based learning was statistically effective in students' learning of the scientific process. Students statistically showed improvement on pre to posttest scores. The teaching method of Problem Based Learning was effective for seventh grade science students at Dowagiac Middle School.

  13. Effective use of real-life events as tools for teaching-learning clinical pharmacology in a problem-based learning curriculum.

    PubMed

    James, Henry; Al Khaja, Khalid A; Sequeira, Reginald P

    2015-01-01

    This paper describes how in a problem-based learning (PBL) medical curriculum, having identified the learning outcomes, problems can be developed from real-life events for teaching-learning clinical pharmacology topics for which PBL cases might be inadequate. Such problems can be very interesting and educational. Using the story of the development and withdrawal of rofecoxib (Vioxx(®)), we developed a problem for undergraduate medical students to address important issues related to clinical pharmacology and therapeutics such as new drug development, preclinical testing, clinical trials, adverse drug reactions, professionalism, and critical appraisal of literature. These topics would otherwise be difficult to address in patient-based problems. The evaluation of the problem based on pooled feedback from 57 tutorial groups, each comprising 8-10 students, collected over 5 years, supported the effectiveness of the problem. A systematic approach described in this paper can be used for the development and validation of educational material for introducing focal topics of pharmacology/clinical pharmacology integrated with other disciplines in innovative medical (and other health profession) curricula.

  14. [Problem based learning from the perspective of tutors].

    PubMed

    Navarro Hernández, Nancy; Illesca P, Mónica; Cabezas G, Mirtha

    2009-02-01

    Problem based learning is a student centered learning technique that develops deductive, constructive and reasoning capacities among the students. Teachers must adapt to this paradigm of constructing rather than transmitting knowledge. To interpret the importance of tutors in problem based learning during a module of Health research and management given to medical, nursing, physical therapy, midwifery, technology and nutrition students. Eight teachers that participated in a module using problem based learning accepted to participate in an in depth interview. The qualitative analysis of the textual information recorded, was performed using the ATLAS software. We identified 662 meaning units, grouped in 29 descriptive categories, with eight emerging meta categories. The sequential and cross-generated qualitative analysis generated four domains: competence among students, competence of teachers, student-centered learning and evaluation process. Multiprofessional problem based learning contributes to the development of generic competences among future health professionals, such as multidisciplinary work, critical capacity and social skills. Teachers must shelter the students in the context of their problems and social situation.

  15. Effects of Simulation With Problem-Based Learning Program on Metacognition, Team Efficacy, and Learning Attitude in Nursing Students: Nursing Care With Increased Intracranial Pressure Patient.

    PubMed

    Lee, Myung-Nam; Nam, Kyung-Dong; Kim, Hyeon-Young

    2017-03-01

    Nursing care for patients with central nervous system problems requires advanced professional knowledge and care skills. Nursing students are more likely to have difficulty in dealing with adult patients who have severe neurological problems in clinical practice. This study investigated the effect on the metacognition, team efficacy, and learning attitude of nursing students after an integrated simulation and problem-based learning program. A real scenario of a patient with increased intracranial pressure was simulated for the students. The results showed that this method was effective in improving the metacognitive ability of the students. Furthermore, we used this comprehensive model of simulation with problem-based learning in order to assess the consequences of student satisfaction with the nursing major, interpersonal relationships, and importance of simulation-based education in relation to the effectiveness of the integrated simulation with problem-based learning. The results can be used to improve the design of clinical practicum and nursing education.

  16. Polynomial Size Formulations for the Distance and Capacity Constrained Vehicle Routing Problem

    NASA Astrophysics Data System (ADS)

    Kara, Imdat; Derya, Tusan

    2011-09-01

    The Distance and Capacity Constrained Vehicle Routing Problem (DCVRP) is an extension of the well known Traveling Salesman Problem (TSP). DCVRP arises in distribution and logistics problems. It would be beneficial to construct new formulations, which is the main motivation and contribution of this paper. We focused on two indexed integer programming formulations for DCVRP. One node based and one arc (flow) based formulation for DCVRP are presented. Both formulations have O(n2) binary variables and O(n2) constraints, i.e., the number of the decision variables and constraints grows with a polynomial function of the nodes of the underlying graph. It is shown that proposed arc based formulation produces better lower bound than the existing one (this refers to the Water's formulation in the paper). Finally, various problems from literature are solved with the node based and arc based formulations by using CPLEX 8.0. Preliminary computational analysis shows that, arc based formulation outperforms the node based formulation in terms of linear programming relaxation.

  17. Validity of Students Worksheet Based Problem-Based Learning for 9th Grade Junior High School in living organism Inheritance and Food Biotechnology.

    NASA Astrophysics Data System (ADS)

    Jefriadi, J.; Ahda, Y.; Sumarmin, R.

    2018-04-01

    Based on preliminary research of students worksheet used by teachers has several disadvantages such as students worksheet arranged directly drove learners conduct an investigation without preceded by directing learners to a problem or provide stimulation, student's worksheet not provide a concrete imageand presentation activities on the students worksheet not refer to any one learning models curicullum recommended. To address problems Reviews these students then developed a worksheet based on problem-based learning. This is a research development that using Ploom models. The phases are preliminary research, development and assessment. The instruments used in data collection that includes pieces of observation/interviews, instrument self-evaluation, instruments validity. The results of the validation expert on student worksheets get a valid result the average value 80,1%. Validity of students worksheet based problem-based learning for 9th grade junior high school in living organism inheritance and food biotechnology get valid category.

  18. Robust Programming Problems Based on the Mean-Variance Model Including Uncertainty Factors

    NASA Astrophysics Data System (ADS)

    Hasuike, Takashi; Ishii, Hiroaki

    2009-01-01

    This paper considers robust programming problems based on the mean-variance model including uncertainty sets and fuzzy factors. Since these problems are not well-defined problems due to fuzzy factors, it is hard to solve them directly. Therefore, introducing chance constraints, fuzzy goals and possibility measures, the proposed models are transformed into the deterministic equivalent problems. Furthermore, in order to solve these equivalent problems efficiently, the solution method is constructed introducing the mean-absolute deviation and doing the equivalent transformations.

  19. The Research of Improving the Particleboard Glue Dosing Process Based on TRIZ Analysis

    NASA Astrophysics Data System (ADS)

    Yu, Huiling; Fan, Delin; Zhang, Yizhuo

    This research creates a design methodology by synthesizing the Theory of Inventive Problem Solving (TRIZ) and cascade control based on Smith predictor. The particleboard glue supplying and dosing system case study defines the problem and the solution using the methodology proposed in the paper. Status difference existing in the gluing dosing process of particleboard production usually causes gluing volume inaccurately. In order to solve the problem above, we applied the TRIZ technical contradiction and inventive principle to improve the key process of particleboard production. The improving method mapped inaccurate problem to TRIZ technical contradiction, the prior action proposed Smith predictor as the control algorithm in the glue dosing system. This research examines the usefulness of a TRIZ based problem-solving process designed to improve the problem-solving ability of users in addressing difficult or reoccurring problems and also testify TRIZ is practicality and validity. Several suggestions are presented on how to approach this problem.

  20. [Relationship Between Child Behavior and Emotional Problems and School Based Effort Avoidance].

    PubMed

    Weber, Hanna Maria; Büttner, Peter; Rücker, Stefan; Petermann, Franz

    2015-01-01

    The present study has examined the relationship between school based effort avoidance tendencies and problem behavior in children aged 9 to 16 years. Effort avoidance tendencies were assessed in 367 children with and without child care. Teachers and social workers rated children on behavioral and emotional problems with the Strengths and Difficulties Questionnaire (SDQ). Results confirmed significant but low correlations between teacher ratings of behavior and emotional problems in children and selected subscales of self-reported effort avoidance in school, especially for children in child care institutions. For them "conduct problems" were significantly correlated with three of the four subscales and the total sum score of effort avoidance whereas "hyperactivity" was the only scale which was significantly associated with the fourth subscale. In the school sample only "hyperactivity" and "peer problems" were significantly correlated with one subscale of school-based effort avoidance. The findings suggest that more problem behavior is in relation to more school based effort avoidance tendencies.

  1. Understanding Social and Legal Justice Issues for Aboriginal Women within the Context of an Indigenous Australian Studies Classroom: A Problem-Based Learning Approach

    ERIC Educational Resources Information Center

    Mackinlay, Elizabeth; Thatcher, Kristy; Seldon, Camille

    2004-01-01

    Problem-based learning (PBL) is a pedagogical approach in which students encounter a problem and systematically set about finding ways to understand the problem through dialogue and research. PBL is an active process where students take responsibility for their learning by asking their own questions about the problem and in this paper we explore…

  2. Balancing antagonistic time and resource utilization constraints in over-subscribed scheduling problems

    NASA Technical Reports Server (NTRS)

    Smith, Stephen F.; Pathak, Dhiraj K.

    1991-01-01

    In this paper, we report work aimed at applying concepts of constraint-based problem structuring and multi-perspective scheduling to an over-subscribed scheduling problem. Previous research has demonstrated the utility of these concepts as a means for effectively balancing conflicting objectives in constraint-relaxable scheduling problems, and our goal here is to provide evidence of their similar potential in the context of HST observation scheduling. To this end, we define and experimentally assess the performance of two time-bounded heuristic scheduling strategies in balancing the tradeoff between resource setup time minimization and satisfaction of absolute time constraints. The first strategy considered is motivated by dispatch-based manufacturing scheduling research, and employs a problem decomposition that concentrates local search on minimizing resource idle time due to setup activities. The second is motivated by research in opportunistic scheduling and advocates a problem decomposition that focuses attention on the goal activities that have the tightest temporal constraints. Analysis of experimental results gives evidence of differential superiority on the part of each strategy in different problem solving circumstances. A composite strategy based on recognition of characteristics of the current problem solving state is then defined and tested to illustrate the potential benefits of constraint-based problem structuring and multi-perspective scheduling in over-subscribe scheduling problems.

  3. A gradient based algorithm to solve inverse plane bimodular problems of identification

    NASA Astrophysics Data System (ADS)

    Ran, Chunjiang; Yang, Haitian; Zhang, Guoqing

    2018-02-01

    This paper presents a gradient based algorithm to solve inverse plane bimodular problems of identifying constitutive parameters, including tensile/compressive moduli and tensile/compressive Poisson's ratios. For the forward bimodular problem, a FE tangent stiffness matrix is derived facilitating the implementation of gradient based algorithms, for the inverse bimodular problem of identification, a two-level sensitivity analysis based strategy is proposed. Numerical verification in term of accuracy and efficiency is provided, and the impacts of initial guess, number of measurement points, regional inhomogeneity, and noisy data on the identification are taken into accounts.

  4. Asymptotic analysis of SPTA-based algorithms for no-wait flow shop scheduling problem with release dates.

    PubMed

    Ren, Tao; Zhang, Chuan; Lin, Lin; Guo, Meiting; Xie, Xionghang

    2014-01-01

    We address the scheduling problem for a no-wait flow shop to optimize total completion time with release dates. With the tool of asymptotic analysis, we prove that the objective values of two SPTA-based algorithms converge to the optimal value for sufficiently large-sized problems. To further enhance the performance of the SPTA-based algorithms, an improvement scheme based on local search is provided for moderate scale problems. New lower bound is presented for evaluating the asymptotic optimality of the algorithms. Numerical simulations demonstrate the effectiveness of the proposed algorithms.

  5. Asymptotic Analysis of SPTA-Based Algorithms for No-Wait Flow Shop Scheduling Problem with Release Dates

    PubMed Central

    Ren, Tao; Zhang, Chuan; Lin, Lin; Guo, Meiting; Xie, Xionghang

    2014-01-01

    We address the scheduling problem for a no-wait flow shop to optimize total completion time with release dates. With the tool of asymptotic analysis, we prove that the objective values of two SPTA-based algorithms converge to the optimal value for sufficiently large-sized problems. To further enhance the performance of the SPTA-based algorithms, an improvement scheme based on local search is provided for moderate scale problems. New lower bound is presented for evaluating the asymptotic optimality of the algorithms. Numerical simulations demonstrate the effectiveness of the proposed algorithms. PMID:24764774

  6. Junior High School Students’ Perception about Simple Environmental Problem as an Impact of Problem based Learning

    NASA Astrophysics Data System (ADS)

    Tapilouw, M. C.; Firman, H.; Redjeki, S.; Chandra, D. T.

    2017-09-01

    Environmental problem is a real problem that occur in student’s daily life. Junior high school students’ perception about environmental problem is interesting to be investigated. The major aim of this study is to explore junior high school students’ perception about environmental problems around them and ways to solve the problem. The subject of this study is 69 Junior High School Students from two Junior High School in Bandung. This study use two open ended question. The core of first question is environmental problem around them (near school or house). The core of second question is the way to prevent or to solve the problem. These two question are as an impact of problem based learning in science learning. There are two major findings in this study. The first finding, based on most students’ perception, plastic waste cause an environmental problem. The second finding, environmental awareness can be a solution to prevent environmental pollution. The third finding, most student can classify environmental pollution into land, water and air pollution. We can conclude that Junior High School Students see the environmental problem as a phenomenon and teacher can explore environmental problem to guide the way of preventing and resolving environmental problem.

  7. Analysis of students’ creative thinking level in problem solving based on national council of teachers of mathematics

    NASA Astrophysics Data System (ADS)

    Hobri; Suharto; Rifqi Naja, Ahmad

    2018-04-01

    This research aims to determine students’ creative thinking level in problem solving based on NCTM in function subject. The research type is descriptive with qualitative approach. Data collection methods which were used are test and interview. Creative thinking level in problem solving based on NCTM indicators consists of (1) Make mathematical model from a contextual problem and solve the problem, (2) Solve problem using various possible alternatives, (3) Find new alternative(s) to solve the problem, (4) Determine the most efficient and effective alternative for that problem, (5) Review and correct mistake(s) on the process of problem solving. Result of the research showed that 10 students categorized in very satisfying level, 23 students categorized in satisfying level and 1 students categorized in less satisfying level. Students in very satisfying level meet all indicators, students in satisfying level meet first, second, fourth, and fifth indicator, while students in less satisfying level only meet first and fifth indicator.

  8. Culture and problem-solving: Congruency between the cultural mindset of individualism versus collectivism and problem type.

    PubMed

    Arieli, Sharon; Sagiv, Lilach

    2018-06-01

    This research investigates how the cultural mindset influences problem-solving. Drawing on the notion that cultural mindset influences the cognitive process individuals bring to bear at the moment of judgment, we propose that the congruency between the cultural mindset (individualistic vs. collectivistic) and problem type (rule-based vs. context-based) affects success in problem-solving. In 7 studies we incorporated the traditional approach to studying the impact of culture (i.e., comparing cultural groups) with contemporary approaches viewing cultural differences in a more dynamic and malleable manner. We first show that members of an individualistic group (Jewish Americans) perform better on rule-based problems, whereas members of collectivistic groups (ultra-Orthodox Jews and Arabs from Israel) perform better on context-based problems (Study 1). We then study Arabs in Israel using language (Arabic vs. Hebrew) to prime their collectivistic versus individualistic mindsets (Study 2). As hypothesized, among biculturals (those who internalize both cultures) Arabic facilitated solving context-based problems, whereas Hebrew facilitated solving rule-based problems. We follow up with 5 experiments priming the cultural mindset of individualism versus collectivism, employing various manifestations of the cultural dimension: focusing on the individual versus the collective (Studies 3, 6, and 7); experiencing independence versus interdependence (Study 4); and directing attention to objects versus the context (Studies 5a-b). Finally, we took a meta-analytic approach, showing that the effects found in Studies 3-6 are robust across priming tasks, problems, and samples. Taken together, the differences between cultural groups (Studies 1-2) were recreated when the individualistic/collectivistic cultural mindset was primed. (PsycINFO Database Record (c) 2018 APA, all rights reserved).

  9. Problem-based learning using patient-simulated videos showing daily life for a comprehensive clinical approach

    PubMed Central

    Ohira, Yoshiyuki; Uehara, Takanori; Noda, Kazutaka; Suzuki, Shingo; Shikino, Kiyoshi; Kajiwara, Hideki; Kondo, Takeshi; Hirota, Yusuke; Ikusaka, Masatomi

    2017-01-01

    Objectives We examined whether problem-based learning tutorials using patient-simulated videos showing daily life are more practical for clinical learning, compared with traditional paper-based problem-based learning, for the consideration rate of psychosocial issues and the recall rate for experienced learning. Methods Twenty-two groups with 120 fifth-year students were each assigned paper-based problem-based learning and video-based problem-based learning using patient-simulated videos. We compared target achievement rates in questionnaires using the Wilcoxon signed-rank test and discussion contents diversity using the Mann-Whitney U test. A follow-up survey used a chi-square test to measure students’ recall of cases in three categories: video, paper, and non-experienced. Results Video-based problem-based learning displayed significantly higher achievement rates for imagining authentic patients (p=0.001), incorporating a comprehensive approach including psychosocial aspects (p<0.001), and satisfaction with sessions (p=0.001). No significant differences existed in the discussion contents diversity regarding the International Classification of Primary Care Second Edition codes and chapter types or in the rate of psychological codes. In a follow-up survey comparing video and paper groups to non-experienced groups, the rates were higher for video (χ2=24.319, p<0.001) and paper (χ2=11.134, p=0.001). Although the video rate tended to be higher than the paper rate, no significant difference was found between the two. Conclusions Patient-simulated videos showing daily life facilitate imagining true patients and support a comprehensive approach that fosters better memory. The clinical patient-simulated video method is more practical and clinical problem-based tutorials can be implemented if we create patient-simulated videos for each symptom as teaching materials.  PMID:28245193

  10. Problem-based learning using patient-simulated videos showing daily life for a comprehensive clinical approach.

    PubMed

    Ikegami, Akiko; Ohira, Yoshiyuki; Uehara, Takanori; Noda, Kazutaka; Suzuki, Shingo; Shikino, Kiyoshi; Kajiwara, Hideki; Kondo, Takeshi; Hirota, Yusuke; Ikusaka, Masatomi

    2017-02-27

    We examined whether problem-based learning tutorials using patient-simulated videos showing daily life are more practical for clinical learning, compared with traditional paper-based problem-based learning, for the consideration rate of psychosocial issues and the recall rate for experienced learning. Twenty-two groups with 120 fifth-year students were each assigned paper-based problem-based learning and video-based problem-based learning using patient-simulated videos. We compared target achievement rates in questionnaires using the Wilcoxon signed-rank test and discussion contents diversity using the Mann-Whitney U test. A follow-up survey used a chi-square test to measure students' recall of cases in three categories: video, paper, and non-experienced. Video-based problem-based learning displayed significantly higher achievement rates for imagining authentic patients (p=0.001), incorporating a comprehensive approach including psychosocial aspects (p<0.001), and satisfaction with sessions (p=0.001). No significant differences existed in the discussion contents diversity regarding the International Classification of Primary Care Second Edition codes and chapter types or in the rate of psychological codes. In a follow-up survey comparing video and paper groups to non-experienced groups, the rates were higher for video (χ 2 =24.319, p<0.001) and paper (χ 2 =11.134, p=0.001). Although the video rate tended to be higher than the paper rate, no significant difference was found between the two. Patient-simulated videos showing daily life facilitate imagining true patients and support a comprehensive approach that fosters better memory. The clinical patient-simulated video method is more practical and clinical problem-based tutorials can be implemented if we create patient-simulated videos for each symptom as teaching materials.

  11. Interrelationships between LGBT-based victimization, suicide, and substance use problems in a diverse sample of sexual and gender minorities.

    PubMed

    Mereish, Ethan H; O'Cleirigh, Conall; Bradford, Judith B

    2014-01-01

    Research has documented significant relationships between sexual and gender minority stress and higher rates of suicidality (i.e. suicidal ideation and attempts) and substance use problems. We examined the potential mediating role of substance use problems on the relationship between sexual and gender minority stress (i.e. victimization based on lesbian, gay, bisexual, or transgender identity [LGBT]) and suicidality. A nonprobability sample of LGBT patients from a community health center (N = 1457) ranged in age from 19-70 years. Participants reported history of lifetime suicidal ideation and attempts, substance use problems, as well as experiences of LGBT-based verbal and physical attacks. Substance use problems were a significant partial mediator between LGBT-based victimization and suicidal ideation and between LGBT-based victimization and suicide attempts for sexual and gender minorities. Nuanced gender differences revealed that substance use problems did not significantly mediate the relationship between victimization and suicide attempts for sexual minority men. Substance use problems may be one insidious pathway that partially mediates the risk effects of sexual and gender minority stress on suicidality. Substances might be a temporary and deleterious coping resource in response to LGBT-based victimization, which have serious effects on suicidal ideation and behaviors.

  12. Interrelationships between LGBT-Based Victimization, Suicide, and Substance Use Problems in a Diverse Sample of Sexual and Gender Minority Men and Women

    PubMed Central

    Mereish, Ethan H.; O'Cleirigh, C; Bradford, Judith B.

    2013-01-01

    Research has documented significant relationships between sexual and gender minority stress and higher rates of suicidality (i.e., suicidal ideation and attempts) and substance use problems. We examined the potential mediating role of substance use problems on the relationship between sexual and gender minority stress (i.e., victimization based on lesbian, gay, bisexual, or transgender identity; LGBT) and suicidality. A non-probability sample of LGBT patients from a community health center (N = 1457) ranged in age 19 to 70 years. Participants reported history of lifetime suicidal ideation and attempts, and substance use problems, as well as experiences of LGBT-based verbal and physical attacks. Substance use problems were a significant partial mediator between LGBT-based victimization and suicidal ideation and between LGBT-based victimization and suicide attempts for sexual and gender minorities. Nuanced gender differences revealed that substance use problems did not significantly mediate the relationship between victimization and suicide attempts for sexual minority men. Substance use problems may be one insidious pathway that partially mediates the risk effects of sexual and gender minority stress on suicidality. Substances might be a temporary and deleterious coping resource in response to LGBT-based victimization, which have serious effects on suicidal ideation and behaviors. PMID:23535038

  13. An Integrated, Problem-Based Learning Material: The "Satellite" Module

    ERIC Educational Resources Information Center

    Selcuk, Gamze Sezgin; Emiroglu, Handan Byacioglu; Tarakci, Mehmet; Ozel, Mustafa

    2011-01-01

    The purpose of this study is to introduce a problem-based learning material, the Satellite Module, that has integrated some of the subjects included in the disciplines of physics and mathematics at an introductory level in undergraduate education. The reason why this modular and problem-based material has been developed is to enable students to…

  14. The Self-Formation of Collaborative Groups in a Problem Based Learning Environment

    ERIC Educational Resources Information Center

    Raiyn, Jamal; Tilchin, Oleg

    2016-01-01

    The aim of this paper is to present "the three steps method" of the self-formation of collaborative groups in a problem-based learning environment. The self-formation of collaborative groups is based on sharing of accountability among students for solving instructional problems. The steps of the method are planning collaborative problem…

  15. Enhancing Problem-Solving Expertise by Means of an Authentic, Collaborative, Computer Supported and Problem-Based Course

    ERIC Educational Resources Information Center

    Arts, Jos A. R.; Gijselaers, Wim H.; Segers, Mien S. R.

    2006-01-01

    Instructional designs, embedding learning in meaningful contexts such as problem-based learning (PBL) are increasingly used for fostering expertise to prepare students for the demands of the future workplace. However, cognitive outcomes of these curricula in terms of expertise outcomes are not always conclusive. Based on the instructional…

  16. Comparison of Standardized Test Scores from Traditional Classrooms and Those Using Problem-Based Learning

    ERIC Educational Resources Information Center

    Needham, Martha Elaine

    2010-01-01

    This research compares differences between standardized test scores in problem-based learning (PBL) classrooms and a traditional classroom for 6th grade students using a mixed-method, quasi-experimental and qualitative design. The research shows that problem-based learning is as effective as traditional teaching methods on standardized tests. The…

  17. A Descriptive Study of a Building-Based Team Problem-Solving Process

    ERIC Educational Resources Information Center

    Brewer, Alexander B.

    2010-01-01

    The purpose of this study was to empirically evaluate Building-Based Teams for General Education Intervention or BBT for GEI. BBT for GEI is a team problem-solving process designed to assist schools in conducting research-based interventions in the general education setting. Problem-solving teams are part of general education and provide support…

  18. Is Student Knowledge of Anatomy Affected by a Problem-Based Learning Approach? A Review

    ERIC Educational Resources Information Center

    Williams, Jonathan M.

    2014-01-01

    A fundamental understanding of anatomy is critical for students on many health science courses. It has been suggested that a problem-based approach to learning anatomy may result in deficits in foundation knowledge. The aim of this review is to compare traditional didactic methods with problem-based learning methods for obtaining anatomy…

  19. The Development of Online Tutorial Program Design Using Problem-Based Learning in Open Distance Learning System

    ERIC Educational Resources Information Center

    Said, Asnah; Syarif, Edy

    2016-01-01

    This research aimed to evaluate of online tutorial program design by applying problem-based learning Research Methods currently implemented in the system of Open Distance Learning (ODL). The students must take a Research Methods course to prepare themselves for academic writing projects. Problem-based learning basically emphasizes the process of…

  20. Problem-Based Learning Revisited, Introduction of Active and Self-Directed Learning to Reduce Fatigue among Students

    ERIC Educational Resources Information Center

    Czabanowska, Katarzyna; Moust, Jos H. C.; Meijer, Andre W. M.; Schroder-Back, Peter; Roebertsen, Herma

    2012-01-01

    Despite several years of successfully applying problem-based learning at Maastricht University, the Faculty of Medicine observed a slow erosion of problem-based practices and "PBL fatigue" among themselves and students. In response to this fatigue and new research into the development of the young adult brain, Active Self-Directed…

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