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Sample records for fiber building boards

  1. Building better boards.

    PubMed

    Nadler, David A

    2004-05-01

    Companies facing new requirements for governance are scrambling to buttress financial-reporting systems, overhaul board structures--whatever it takes to comply. But there are limits to how much good governance can be imposed from the outside. Boards know what they ought to be: seats of challenge and inquiry that add value without meddling and make CEOs more effective but not all-powerful. A board can reach that goal only if it functions as a high-performance team, one that is competent, coordinated, collegial, and focused on an unambiguous goal. Such entities don't just evolve; they must be constructed to an exacting blueprint--what the author calls board building. In this article, Nadler offers an agenda and a set of tools that boards can use to define and achieve their objectives. It's important for a board to conduct regular self-assessments and to pay attention to the results of those analyses. As a first step, the directors and the CEO should agree on which of the following common board models best fits the company: passive, certifying, engaged, intervening, or operating. The directors and the CEO should then analyze which business tasks are most important and allot sufficient time and resources to them. Next, the board should take inventory of each director's strengths to ensure that the group as a whole possesses the skills necessary to do its work. Directors must exert more influence over meeting agendas and make sure they have the right information at the right time and in the right format to perform their duties. Finally, the board needs to foster an engaged culture characterized by candor and a willingness to challenge. An ambitious board-building process, devised and endorsed both by directors and by management, can potentially turn a good board into a great one.

  2. Leading Change: How Boards and Presidents Build Exceptional Academic Institutions

    ERIC Educational Resources Information Center

    MacTaggart, Terrence

    2011-01-01

    In a time of transformation in higher education, "Leading Change: How Boards and Presidents Build Exceptional Institutions" fills a significant void in leadership literature and focuses on the changing level of board engagement. This book examines 18 institutions, across the spectrum of higher education, at which the board played a significant…

  3. Building polymer fiber optic network

    NASA Astrophysics Data System (ADS)

    Bienias, P.; Bereś-Pawlik, E.

    2015-09-01

    The paper describes an investigation of transmission in LAN with using polymer optical fiber (POF). There were used two kinds of POF, step index plastic optical fiber (SI-POF) and graded index plastic optical fiber (GI-POF). Furthermore, the paper include a comparison between SI-POF and GI-POF and possibilities of using them. For the project's needs, new type of couplers has been designed and built, optimization has been performed to obtain the best parameters for designed couplers. Additionally, the coupler has been built from the same material, which GI-POF - PMMA is made of. Moreover, CWDM (Coarse Wavelength Division Multiplexing) transmissions is investigated to improve the network capacity.

  4. Board and Superintendent: Building the Effective Team.

    ERIC Educational Resources Information Center

    Kammann, Richard

    In this speech, the process problems facing school boards are examined, and techniques for overcoming these problems are suggested. According to the authors, a school board is a collection of diverse individuals characterized by (1) a lack of criteria to define excellence, (2) a lack of specific goals to focus its work on, (3) a lack of broad…

  5. Building No. 918, detail of skirt board and concrete post ...

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

    Building No. 918, detail of skirt board and concrete post foundation with termite shield - Presidio of San Francisco, Enlisted Men's Barracks Type, West end of Crissy Field, between Pearce & Maudlin Streets, San Francisco, San Francisco County, CA

  6. The Buildings and Grounds Committee. Effective Committees. Board Basics.

    ERIC Educational Resources Information Center

    Flinn, Ronald T.

    1997-01-01

    The committee on buildings and grounds of a college or university governing board is charged with the broad responsibility for overseeing an institution's physical assets: land, buildings, and equipment. Specific tasks include ensuring the adequacy and condition of capital assets, developing and periodically reviewing policies, advocating for new…

  7. 41. Staircase in an unidentified building. Many boarding houses and ...

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

    41. Staircase in an unidentified building. Many boarding houses and lodgings were built with central stairwells and double loaded hallways which were lit by skylights. This is probably the interior of a building constructed in the 1890s, when more elegant housing was constructed than had been previously. - Butte Historic District, Bounded by Copper, Arizona, Mercury & Continental Streets, Butte, Silver Bow County, MT

  8. Symptoms, airway physiology and histology of workers exposed to medium-density fiber board.

    PubMed

    Holmström, M; Rosén, G; Wilhelmsson, B

    1991-12-01

    Medium-density fiber (MDF) board was recently introduced in the furniture industry. In this pilot study health complaints, physiology, and histology of the upper airways were evaluated for two groups of workers, one handling MDF board for at least one-third of their work week (MDF group) and another handling traditional fiber board. Civil servants served as a reference group. The frequency of health complaints concerning the airways was higher, the sense of smell was poorer, and the frequency of nasal obstruction measured with rhinomanometry was higher for the MDF group, while mucociliary activity was lower in the group handling traditional board. In both groups forced vital capacity was low when compared with expected values. Histological specimens from the middle turbinate of the nose showed, in a few cases, nasal epithelial dysplasia in the traditional board group, but histological changes in terms of scoring did not differ significantly between the groups. PMID:1788535

  9. Technology Solutions Case Study: Cladding Attachment Over Mineral Fiber Insulation Board

    SciTech Connect

    2015-03-01

    Exterior insulating sheathing for high performance building enclosures is an important strategy for meeting energy efficiency requirements in many climates and can position an existing building to perform at the level of best-in-class new construction. Insulation board is also important in high performance building retrofit situations where minimal disruption at the interior is typically desired.

  10. Building Relationships, Yielding Results: How Superintendents Can Work with School Boards to Create Productive Teams

    ERIC Educational Resources Information Center

    Hackett, Julie L.

    2015-01-01

    In "Building Relationships, Yielding Results," the seasoned superintendent of an urban school district provides a clear road map for effective collaboration with school boards and the type of relationship-building required to achieve long-term, sustainable reforms. Instead of keeping school board members at arm's length or inundating…

  11. On-Board Fiber-Optic Network Architectures for Radar and Avionics Signal Distribution

    NASA Technical Reports Server (NTRS)

    Alam, Mohammad F.; Atiquzzaman, Mohammed; Duncan, Bradley B.; Nguyen, Hung; Kunath, Richard

    2000-01-01

    Continued progress in both civil and military avionics applications is overstressing the capabilities of existing radio-frequency (RF) communication networks based on coaxial cables on board modem aircrafts. Future avionics systems will require high-bandwidth on- board communication links that are lightweight, immune to electromagnetic interference, and highly reliable. Fiber optic communication technology can meet all these challenges in a cost-effective manner. Recently, digital fiber-optic communication systems, where a fiber-optic network acts like a local area network (LAN) for digital data communications, have become a topic of extensive research and development. Although a fiber-optic system can be designed to transport radio-frequency (RF) signals, the digital fiber-optic systems under development today are not capable of transporting microwave and millimeter-wave RF signals used in radar and avionics systems on board an aircraft. Recent advances in fiber optic technology, especially wavelength division multiplexing (WDM), has opened a number of possibilities for designing on-board fiber optic networks, including all-optical networks for radar and avionics RF signal distribution. In this paper, we investigate a number of different novel approaches for fiber-optic transmission of on-board VHF and UHF RF signals using commercial off-the-shelf (COTS) components. The relative merits and demerits of each architecture are discussed, and the suitability of each architecture for particular applications is pointed out. All-optical approaches show better performance than other traditional approaches in terms of signal-to-noise ratio, power consumption, and weight requirements.

  12. Measure Guideline: Three High Performance Mineral Fiber Insulation Board Retrofit Solutions

    SciTech Connect

    Neuhauser, Ken

    2015-01-01

    This Measure Guideline describes a high performance enclosure retrofit package that uses mineral fiber insulation board. The Measure Guideline describes retrofit assembly and details for wood frame roof and walls and for cast concrete foundations. This Measure Guideline is intended to serve contractors and designers seeking guidance for non-foam exterior insulation retrofit.

  13. Measure Guideline: Three High Performance Mineral Fiber Insulation Board Retrofit Solutions

    SciTech Connect

    Neuhauser, K.

    2015-01-01

    This Measure Guideline describes a high performance enclosure retrofit package that uses mineral fiber insulation board, and is intended to serve contractors and designers seeking guidance for non-foam exterior insulation retrofit processes. The guideline describes retrofit assembly and details for wood frame roof and walls and for cast concrete foundations.

  14. 24 CFR 200.947 - Building product standards and certification program for polystyrene foam insulation board.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... certification program for polystyrene foam insulation board. 200.947 Section 200.947 Housing and Urban... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification program for polystyrene foam insulation board. (a) Applicable standards. (1) All polystyrene...

  15. 24 CFR 200.947 - Building product standards and certification program for polystyrene foam insulation board.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... certification program for polystyrene foam insulation board. 200.947 Section 200.947 Housing and Urban... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification program for polystyrene foam insulation board. (a) Applicable standards. (1) All polystyrene...

  16. 24 CFR 200.947 - Building product standards and certification program for polystyrene foam insulation board.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... certification program for polystyrene foam insulation board. 200.947 Section 200.947 Housing and Urban... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification program for polystyrene foam insulation board. (a) Applicable standards. (1) All polystyrene...

  17. 24 CFR 200.947 - Building product standards and certification program for polystyrene foam insulation board.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... certification program for polystyrene foam insulation board. 200.947 Section 200.947 Housing and Urban... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification program for polystyrene foam insulation board. (a) Applicable standards. (1) All polystyrene...

  18. 24 CFR 200.947 - Building product standards and certification program for polystyrene foam insulation board.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... certification program for polystyrene foam insulation board. 200.947 Section 200.947 Housing and Urban... INTRODUCTION TO FHA PROGRAMS Minimum Property Standards § 200.947 Building product standards and certification program for polystyrene foam insulation board. (a) Applicable standards. (1) All polystyrene...

  19. The National Board Basics Curriculum Project: A Leadership Capacity Building Tool for Boards

    ERIC Educational Resources Information Center

    Barnes, James; Lachapelle, Paul

    2011-01-01

    We explain in this article the need for board training in rural America irrespective of industry or government sector. We discuss how an assessment of training needs has led to the launch of a new project called the National Board Basics Curriculum (NBBC) project. In this project, we have identified four key core competencies that every board…

  20. The Role of the Superintendent and School Board Chair in Building Relational Trust with Newly Elected Board Members in Small Rural Washington School Districts

    ERIC Educational Resources Information Center

    Ament, Thu H.

    2013-01-01

    Trust and trusting relationships appear to be critical resources for schools helping superintendents and their school board members build teamwork within their district's vision, mission, and goals. This study examined and analyzed data of the superintendents, board chairs, and newly-inducted board members of the three school districts in small…

  1. Application of etched fiber strain gauges to low-cost on-board vehicle load monitoring

    NASA Astrophysics Data System (ADS)

    Lacquet, Beatrys M.; Swart, Pieter L.; Kotze, Abraham P.

    1996-08-01

    We investigated the use of wavelength compensated coupler sensors and etched optical fiber strain sensors to provide an economical on-board load indicator for passenger vehicles. Cost considerations favored the etched fiber sensor. Manufactured sensors were evaluated experimentally by straining them on a cantilever beam. For strain smaller than 600 microstrain the output of a 10 segment sensor was linear with a typical gauge factor of minus 57. Bending losses in the fiber sensor became more pronounced for larger strain. Proper weighting of the outputs of the front and back sensors on the vehicle ensures a monotonic relationship between the sensor output and load. Difference-over-sum processing minimizes the effects of sensitivity to common- mode perturbations such as temperature and source intensity changes.

  2. Evaluation of the on-board module building cotton harvest systems

    Technology Transfer Automated Retrieval System (TEKTRAN)

    The "on-board" module building systems from Case IH (Module Express 625 [ME 625]) and a system under final testing by John Deere (7760) represent the most radical change in the seed cotton handling and harvest system since the module builder was introduced over 30 years ago. The Module Express 625 c...

  3. Suggestions for School Boards Considering Rehabilitation of an Old Building. Rehabilitation of Schools.

    ERIC Educational Resources Information Center

    Ontario Dept. of Education, Toronto. School Planning and Building Research Section.

    In their general policy, school boards should include a periodic review of all pertinent facts regarding obsolescence, renovation, and rehabilitation of school buildings. Should the estimated cost of rehabilitation equal about 60 to 70 percent of the estimated cost of the replacement, in the long term assessment, it might be more satisfactory to…

  4. Fiber-Optic Communication Links Suitable for On-Board Use in Modern Aircraft

    NASA Technical Reports Server (NTRS)

    Nguyen, Hung; Ngo, Duc; Alam, Mohammad F.; Atiquzzaman, Mohammed; Sluse, James; Slaveski, Filip

    2004-01-01

    The role of the Advanced Air Transportation Technologies program undertaken at the NASA Glenn Research Centers has been focused mainly on the improvement of air transportation safety, with particular emphasis on air transportation communication systems in on-board aircraft. The conventional solutions for digital optical communications systems specifically designed for local/metro area networks are, unfortunately, not capable of transporting the microwave and millimeter RF signals used in avionics systems. Optical networks capable of transporting RF signals are substantially different from the standard digital optical communications systems. The objective of this paper is to identify a number of different communication link architectures for RF/fiber optic transmission using a single backbone fiber for carrying VHF and UHF RF signals in the aircraft. To support these architectures, two approaches derived from both hybrid RF-optical and all-optical processing methodologies are discussed with single and multiple antennas for explicitly transporting VHF and UHF signals, while the relative merits and demerits of each architecture are also addressed. Furthermore, the experimental results of wavelength division multiplexing (WDM) link architecture from our test-bed platform, configured for aircraft environment to support simultaneous transmission of multiple RF signals over a single optical fiber, exhibit no appreciable signal degradation at wavelengths of both 1330 and 1550 nm, respectively. Our measurements of signal to noise ratio carried out for the transmission of FM and AM analog modulated signals at these wavelengths indicate that WDM is a fiber optic technology which is potentially suitable for avionics applications.

  5. SOL-CYCLE: A solar-assisted solvent-recycling process for asphalt-impregnation of fiber board

    NASA Astrophysics Data System (ADS)

    Edwards, B. E.

    1981-04-01

    To conserve resources and energy in the production of Flex-Joint, an asphalt-impregnated fiber board, a manufacturing process was developed. The Sol-Cycle process provides for: (1) recycle of the solvent used in the saturation step; (2) conversion of raw to finished board in 24 hours; (3) better control of the saturation step; and (4) the use of solar energy for a part of the driving force to accomplish (1) and (2).

  6. Optimal Thermo-Structural Analysis for High Density Package Mounting on Build-up Board

    NASA Astrophysics Data System (ADS)

    Nakanishi, Tohru; Hase, Tomohiro

    The importance of the high density packaging technology and mounting technology on the printed wiring build-up board has been increased for the consumer electric products. On the other hand, the chance to use the build-up boards for mounting the high density packages has been increased. However, the understanding that the reliability of the solder connection depends on the structure of the package, the motherboard, and the material properties, is not very high. In this paper, the reliability for high density packaging, mounted on the build-up board, is assessed. The compact numerical analysis model for the reliability assessment is suggested and the most reliable packaging design with optimizing each of the parameters is reported. For introduction to the reliability assessment of the FCA attachment, ceramic and silicon are compared as the inter-poser with the parameter of the solder height. The verification of the numerical analysis results using tests on the actual hardware is also shown. And the established numerical analysis model is applied to the study of influence of the copper balance between the front side and the back side copper layers.

  7. School Capital Manual. An Interim Guide for School Boards, Administrators, Facility Planners and Consultants Who Engage in School Building Projects.

    ERIC Educational Resources Information Center

    Alberta Dept. of Education, Edmonton.

    This manual is intended for use by the Alberta, Canada, school boards, administrators, consultants, education staff, and other individuals involved in school building projects. The purpose of the School Capital Plan, funding, and Alberta Education's funding framework are detailed. The school building project components of the School Capital Plan…

  8. Contamination of the air with mineral fibers following the explosive destruction of buildings and fire.

    PubMed

    Hoskins, J A; Brown, R C

    1994-01-01

    Mineral fibers, including asbestos, are ubiquitous contaminants of the environment. Asbestos fibers are generally present at levels below 1 fiber/L in air though 10 fibers/L may be found in cities; these levels do not appear to be high enough to present a hazard to health. These fibers come mostly from the use of fibrous materials as thermal and acoustic insulation in buildings, and their use as friction materials. Historically, occupational air levels were often very high and as a result there was a high incidence of fibrosis and also cancer in exposed workers, mostly among those in the industries concerned with the winning or processing of asbestos fiber. Levels high enough to produce disease have also occurred paraoccupationally in the families of asbestos workers. The effect of fire and explosion in a building is to disrupt its structure and vastly increase the level of airborne fiber for a considerable distance (kilometers) around it. Air levels of fiber can remain high for months, and as a result the earliest occupational experiences are likely to be repeated. The greatest danger is from exposure to blue and brown asbestos, and it is known that even a single high exposure can be responsible for the development of a tumor decades later.

  9. Optical fiber sensors and their application in monitoring stress build-up in dental resin cements

    NASA Astrophysics Data System (ADS)

    Ottevaere, H.; Tabak, M.; Fernandez Fernandez, A.; Berghmans, F.; Thienpont, H.

    2005-09-01

    The field of optical fiber sensing is highly diverse and this diversity is perceived as a great advantage over more conventional sensors in that an optical sensor can be tailored to measure any of a myriad of physical parameters. In this paper we present a niche application for optical fiber sensors in the domain of biophotonics, namely the monitoring of stress build-up during the curing process of dental resin cements. We discuss the origin of this stress build-up and the problems it can cause when treating patients. Optical fiber sensors aim at excelling in two kind of applications: firstly to perform quality control on batch produced dental cements and measure their total material shrinkage, secondly to monitor the hardening of the cement during in-vivo measurements resulting in the dynamic measurement of the shrinkage and to control the stress in a facing based restoration. We therefore investigated two types of optical fiber sensors as alternatives to conventional measurement techniques; namely polarimetric optical fiber sensors and fiber Bragg gratings written in polarization maintaining fibers. After discussing the results obtained with both optical fiber sensors, we will conclude with a critical assessment of the suitability of the two proposed sensing configurations for multi-parameter stress monitoring.

  10. Automated determination of fibrillar structures by simultaneous model building and fiber diffraction refinement.

    PubMed

    Potrzebowski, Wojciech; André, Ingemar

    2015-07-01

    For highly oriented fibrillar molecules, three-dimensional structures can often be determined from X-ray fiber diffraction data. However, because of limited information content, structure determination and validation can be challenging. We demonstrate that automated structure determination of protein fibers can be achieved by guiding the building of macromolecular models with fiber diffraction data. We illustrate the power of our approach by determining the structures of six bacteriophage viruses de novo using fiber diffraction data alone and together with solid-state NMR data. Furthermore, we demonstrate the feasibility of molecular replacement from monomeric and fibrillar templates by solving the structure of a plant virus using homology modeling and protein-protein docking. The generated models explain the experimental data to the same degree as deposited reference structures but with improved structural quality. We also developed a cross-validation method for model selection. The results highlight the power of fiber diffraction data as structural constraints.

  11. Automated determination of fibrillar structures by simultaneous model building and fiber diffraction refinement.

    PubMed

    Potrzebowski, Wojciech; André, Ingemar

    2015-07-01

    For highly oriented fibrillar molecules, three-dimensional structures can often be determined from X-ray fiber diffraction data. However, because of limited information content, structure determination and validation can be challenging. We demonstrate that automated structure determination of protein fibers can be achieved by guiding the building of macromolecular models with fiber diffraction data. We illustrate the power of our approach by determining the structures of six bacteriophage viruses de novo using fiber diffraction data alone and together with solid-state NMR data. Furthermore, we demonstrate the feasibility of molecular replacement from monomeric and fibrillar templates by solving the structure of a plant virus using homology modeling and protein-protein docking. The generated models explain the experimental data to the same degree as deposited reference structures but with improved structural quality. We also developed a cross-validation method for model selection. The results highlight the power of fiber diffraction data as structural constraints. PMID:25961412

  12. A novel fiber optic distributed temperature and strain sensor for building applications

    NASA Astrophysics Data System (ADS)

    Tregubov, A. V.; Svetukhin, V. V.; Novikov, S. G.; Berintsev, A. V.; Prikhodko, V. V.

    A novel fiber optic distributed sensor for temperature and strain measurements in building constructions has been developed and studied which is a composite optical element in the form of a reinforced single-mode optical fiber placed directly in the body of a fiberglass armature. The sensor has a reasonably high sensitivity to changes in external temperature and strain and a good spatial resolution. Besides, it is characterized by a high mechanical strength as compared to conventional fiber sensor elements. The experimental results obtained on a prototype show the value of the temperature sensitivity of 0.1 MHz/deg and the sensitivity to strain of 2.7 MHz/mm.

  13. Man-made mineral fibre boards in buildings--health risks caused by quality deficiencies.

    PubMed

    Thriene, B; Sobottka, A; Willer, H; Weidhase, J

    1996-11-01

    The Institute of Hygiene was requested to determine causes and scope of health complaints made by the employees of Haldensleben district administration after sound absorbing mineral fibre boards had been installed as suspended ceilings. The boards were coated with a lean water-carried paint; however, the edges, which were partially frayed, were not coated. The air inside the rooms was measured on all four storeys of the building, followed by scanning electron microscopy in compliance with VDI Code 3492. In addition, measurements showed fibres with diameters of > 3 microns which are not subject to the regulations for carcinogenic substances, but, in contrast to the thinner fibres, they may cause irritations of skin and mucosa. The employees were questioned about their health problems. At the beginning of 1994, a total of 79 of the 133 employees complained about itching, reddening and burning of their eyes as well as irritations of the upper respiratory tract. More than 50% had consulted a doctor. Late in 1994, another questionnaire survey was completed. The fibre content of the office air was determined to vary from 1000 to 3500 fibres/m3 and, in addition, 100-200 fibres with diameters of > 3 microns. Our investigations showed that there is an interrelationship between the degree of dust accumulation in the offices and health complaints. Independently of the current discussion of the cancer causing potential of thin man-made mineral fibres, the very long and thick mineral fibres (> 3 microns in diameter) are of topical importance to health. PMID:8920752

  14. Theoretical and Experimental Thermal Performance Analysis of Building Shell Components Containing Blown Fiber Glass Insulation Enhanced with Phase Change Material (PCM)

    SciTech Connect

    Miller, William A; Kosny, Jan; Yarbrough, David W; Childs, Phillip W; Shrestha, Som S; Atchley, Jerald Allen; Bianchi, Marcus V; Smith, John B; Fellinger, Thomas; Kossecka, Elizabeth; Lee, Edwin S

    2010-01-01

    Different types of Phase Change Materials (PCMs) have been tested as dynamic components in buildings during the last 4 decades. Most historical studies have found that PCMs enhance building energy performance. Some PCM-enhanced building materials, like PCM-gypsum boards or PCM-impregnated concretes have already found their limited applications in different countries. Today, continued improvements in building envelope technologies suggest that throughout Southern and Central US climates, residences may soon be routinely constructed with PCM in order to maximize insulation effectiveness and maintain low heating and cooling loads. The proposed paper presents experimental and numerical results from thermal performance studies. These studies focus on blown fiber glass insulation modified with a novel spray-applied microencapsulated PCM. Experimental results are reported for both laboratory-scale and full-size building elements tested in the field. In order to confirm theoretical predictions, PCM enhanced fiber glass insulation was evaluated in a guarded hot box facility to demonstrate heat flow reductions when one side of a test wall is subjected to a temperature increase. The laboratory work showed reductions in heat flow of 30% due to the presence of approximately 20 wt % PCM in the insulation. Field testing of residential attics insulated with blown fiber glass and PCM was completed in Oak Ridge, Tennessee. Experimental work was followed by detailed whole building EnergyPlus simulations in order to generate energy performance data for different US climates. In addition, a series of numerical simulations and field experiments demonstrated a potential for application of a novel PCM fiber glass insulation as enabling technology to be utilized during the attic thermal renovations.

  15. Unobtrusive heart rate monitor based on a fiber specklegram sensor and a single-board computer

    NASA Astrophysics Data System (ADS)

    Benevides, Alessandro B.; Frizera, Anselmo; Cotrina, Anibal; Ribeiro, Moisés. R. N.; Segatto, Marcelo E. V.; Pontes, Maria José

    2015-09-01

    This paper proposes a portable and unobtrusive heart rate monitor based on fiber specklegram sensors. The proposed module uses the Raspberry Pi module to perform the image acquisition and the fiber specklegram sensor, which is based on multimode plastic optical fibers. The heart rate is obtained by welch power spectral density estimate and the heart beats are identified by means of a threshold analysis.

  16. Detection and localization of building insulation faults using optical-fiber DTS system

    NASA Astrophysics Data System (ADS)

    Papes, Martin; Liner, Andrej; Koudelka, Petr; Siska, Petr; Cubik, Jakub; Kepak, Stanislav; Jaros, Jakub; Vasinek, Vladimir

    2013-05-01

    Nowadays the trends in the construction industry are changing at an incredible speed. The new technologies are still emerging on the market. Sphere of building insulation is not an exception as well. One of the major problems in building insulation is usually its failure, whether caused by unwanted mechanical intervention or improper installation. The localization of these faults is quite difficult, often impossible without large intervention into the construction. As a proper solution for this problem might be utilization of Optical-Fiber DTS system based on stimulated Raman scattering. Used DTS system is primary designed for continuous measurement of the temperature along the optical fiber. This system is using standard optical fiber as a sensor, which brings several advantages in its application. First, the optical fiber is relatively inexpensive, which allows to cover a quite large area for a small cost. The other main advantages of the optical fiber are electromagnetic resistance, small size, safety operation in inflammable or explosive area, easy installation, etc. This article is dealing with the detection and localization of building insulation faults using mentioned system.

  17. Experimental Work With Photonic Band Gap Fiber: Building A Laser Electron Accelerator

    SciTech Connect

    Lincoln, Melissa; Ischebeck, Rasmus; Nobel, Robert; Siemann, Robert; /SLAC

    2006-09-29

    In the laser acceleration project E-163 at the Stanford Linear Accelerator Center, work is being done toward building a traveling wave accelerator that uses as its accelerating structure a length of photonic band gap fiber. The small scale of the optical fiber allows radiation at optical wavelengths to be used to provide the necessary accelerating energy. Optical wavelength driving energy in a small structure yields higher accelerating fields. The existence of a speed-of-light accelerating mode in a photonic band gap fiber has been calculated previously [1]. This paper presents an overview of several of the experimental challenges posed in the development of the proposed photonic band gap fiber accelerator system.

  18. Novel Application of Glass Fibers Recovered From Waste Printed Circuit Boards as Sound and Thermal Insulation Material

    NASA Astrophysics Data System (ADS)

    Sun, Zhixing; Shen, Zhigang; Ma, Shulin; Zhang, Xiaojing

    2013-10-01

    The aim of this study is to investigate the feasibility of using glass fibers, a recycled material from waste printed circuit boards (WPCB), as sound absorption and thermal insulation material. Glass fibers were obtained through a fluidized-bed recycling process. Acoustic properties of the recovered glass fibers (RGF) were measured and compared with some commercial sound absorbing materials, such as expanded perlite (EP), expanded vermiculite (EV), and commercial glass fiber. Results show that RGF have good sound absorption ability over the whole tested frequency range (100-6400 Hz). The average sound absorption coefficient of RGF is 0.86, which is prior to those of EP (0.81) and EV (0.73). Noise reduction coefficient analysis indicates that the absorption ability of RGF can meet the requirement of II rating for sound absorbing material according to national standard. The thermal insulation results show that RGF has a fair low thermal conductivity (0.046 W/m K), which is comparable to those of some insulation materials (i.e., EV, EP, and rock wool). Besides, an empirical dependence of thermal conductivity on material temperature was determined for RGF. All the results showed that the reuse of RGF for sound and thermal insulation material provided a promising way for recycling WPCB and obtaining high beneficial products.

  19. Progressive Fracture of Fiber Composite Build-Up Structures

    NASA Technical Reports Server (NTRS)

    Gotsis, Pascal K.; Chamis, C. C.; Minnetyan, Levon

    1997-01-01

    Damage progression and fracture of built-up composite structures is evaluated by using computational simulation. The objective is to examine the behavior and response of a stiffened composite (0/ +/- 45/90)(sub s6) laminate panel by simulating the damage initiation, growth, accumulation, progression and propagation to structural collapse. An integrated computer code, CODSTRAN, was augmented for the simulation of the progressive damage and fracture of built-up composite structures under mechanical loading. Results show that damage initiation and progression have significant effect on the structural response. Influence of the type of loading is investigated on the damage initiation, propagation and final fracture of the build-up composite panel.

  20. Progressive Fracture of Fiber Composite Build-Up Structures

    NASA Technical Reports Server (NTRS)

    Minnetyan, Levon; Gotsis, Pascal K.; Chamis, C. C.

    1997-01-01

    Damage progression and fracture of built-up composite structures is evaluated by using computational simulation. The objective is to examine the behavior and response of a stiffened composite (0 +/-45/90)(sub s6) laminate panel by simulating the damage initiation, growth, accumulation, progression and propagation to structural collapse. An integrated computer code CODSTRAN was augmented for the simulation of the progressive damage and fracture of built-up composite structures under mechanical loading. Results show that damage initiation and progression to have significant effect on the structural response. Influence of the type of loading is investigated on the damage initiation, propagation and final fracture of the build-up composite panel.

  1. Numerical Investigation on Performance of In-Building Plastic Optical Fiber Transmission Systems and Role of Digital Television Broadcasting

    NASA Astrophysics Data System (ADS)

    Matera, Francesco; Tiano, Stefania; Settembre, Marina

    2012-07-01

    This article reports a numerical investigation on the transmission performance of multilevel systems operating in building links encompassing step-index plastic optical fibers. For such an aim, a simplified model for the multimode fiber propagation is introduced. A sub-carrier multiplexing technique is also simulated to demonstrate the distribution of broadcasting television channels by adopting such fibers. The reported results show that a unique building network based on step-index plastic optical fibers is suitable to carry both Ethernet and broadcast TV signals in all rooms.

  2. Energy-Smart Building Choices: How School Administrators and Board Members Are Improving Learning and Saving Money (Revision)

    SciTech Connect

    Not Available

    2002-02-01

    Most school administrators and board members today must perform a tough juggling act. You're challenged to fulfill increasingly complex educational missions, meet rising community expectations, and serve growing student populations all with constrained operating budgets. As districts consider renovating their facilities or building new schools, many have found that smart energy choices can have lasting benefits for their schools, their communities, and the environment.

  3. Monitoring the energy efficiency of buildings with Raman DTS and embedded optical fiber cables

    NASA Astrophysics Data System (ADS)

    Ferdinand, P.; Giuseffi, M.; Roussel, N.; Rougeault, S.; Fléchon, O.; Barentin, V.

    2014-05-01

    To reduce greenhouse gas emissions and to promote energy savings in the building sector, a project named Batimetre has been set-up, to measure parameters affecting building energy consumption. For the first time, optical fibers have been deployed on internal and external faces of two experimental houses, designed for low energy consumption. With a DTS Raman system, these cables provide a distributed measurement of walls temperature every meter and every two minutes. Such instrumentation is able to deliver a very large number of data at a reduced operating cost. It allows to isolate thermal phenomena in dynamic thermal simulation tools, and to compare several intermediate predicted and measured parameters.

  4. Mineral fiber content of lung tissue in patients with environmental exposures: household contacts vs building occupants

    SciTech Connect

    Roggli, V.L.; Longo, W.E. )

    1991-12-31

    Analysis of tissue mineral fiber content in patients with environmental exposures has seldom been reported in the past. Our studies of six household contacts of asbestos workers indicate that these individuals often have pulmonary asbestos concentrations similar to some occupationally exposed individuals. In contrast, our studies of four occupants of buildings with asbestos-containing materials indicate that these individuals often have pulmonary asbestos burdens indistinguishable from the general nonoccupationally exposed population. However, one such building occupant exposed for many years and who later developed pleural mesothelioma was studied in detail, and it was concluded that her exposure as a teacher's aide in a school building containing acoustical plaster was the likely cause of her mesothelioma.

  5. Composition of heavy metals and airborne fibers in the indoor environment of a building during renovation.

    PubMed

    Latif, Mohd Talib; Baharudin, Nor Hafizah; Velayutham, Puvaneswary; Awang, Normah; Hamdan, Harimah; Mohamad, Ruqyyah; Mokhtar, Mazlin B

    2011-10-01

    The renovation of a building will certainly affect the quality of air in the vicinity of where associated activities were undertaken, this includes the quality of air inside the building. Indoor air pollutants such as particulate matter, heavy metals, and fine fibers are likely to be emitted during renovation work. This study was conducted to determine the concentration of heavy metals, asbestos and suspended particulates in the Biology Building, at the Universiti Kebangsaan, Malaysia (UKM). Renovation activities were carried out widely in the laboratories which were located in this building. A low-volume sampler was used to collect suspended particulate matter of a diameter size less than 10 μm (PM₁₀) and an air sampling pump, fitted with a cellulose ester membrane filter, were used for asbestos sampling. Dust was collected using a small brush and scope. The concentration of heavy metals was determined through the use of inductively coupled plasma-mass spectroscopy and the fibers were counted through a phase contrast microscope. The concentrations of PM₁₀ recorded in the building during renovation action (ranging from 166 to 542 μg m⁻³) were higher than the value set by the Department of Safety and Health for respirable dust (150 μg m⁻³). Additionally, they were higher than the value of PM₁₀ recorded in indoor environments from other studies. The composition of heavy metals in PM₁₀ and indoor dust were found to be dominated by Zn and results also showed that the concentration of heavy metals in indoor dust and PM₁₀ in this study was higher than levels recorded in other similar studies. The asbestos concentration was 0.0038 ± 0.0011 fibers/cc. This was lower than the value set by the Malaysian Department of Occupational, Safety and Health (DOSH) regulations of 0.1 fibers/cc, but higher than the background value usually recorded in indoor environments. This study strongly suggests that renovation issues need to be considered seriously

  6. Fiber

    MedlinePlus

    ... it can help with weight control. Fiber aids digestion and helps prevent constipation . It is sometimes used ... fiber attracts water and turns to gel during digestion. This slows digestion. Soluble fiber is found in ...

  7. Building Relationships: It's Not Always Easy, but Juggling Relationships with Board Members and Community Stakeholders Is Essential to Making Needed Campus Reforms

    ERIC Educational Resources Information Center

    Collett, Stacy

    2014-01-01

    Building relationships is the essence of the community college. Higher education administrators learned long ago that building rapport with businesses, state and local government, and constituents is the best way to represent the interests of the community. But that does not make it easy. Board members come and go and the shifting dynamics of…

  8. Superintendents' Entry Periods: Strategies and Behaviors That Successful Superintendents Use to Build Strong Relationships and Trust with Their School Boards during Their Entry Period

    ERIC Educational Resources Information Center

    Howland, Sean J.

    2012-01-01

    The purpose of the study was to identify strategies/behaviors that successful superintendents used to build strong relationships and trust with their school boards during their entry periods. Three research questions guided the study: (1) What strategies/behaviors are successful superintendents using to build strong relationships and trust with…

  9. Chinese Ministry Signs Pact with College Board to Build up Teachers

    ERIC Educational Resources Information Center

    Manzo, Kathleen Kennedy

    2006-01-01

    In a week marked by a high-profile meeting between President Bush and China's President Hu Jintao, the College Board signed an agreement with the government of China intended to boost the numbers of Chinese-language teachers in American public schools through teaching exchanges, professional-development programs, and new instructional materials.…

  10. Fiber optic data bus space experiment on board the microlectronics and photonics test bed (MPTB)

    NASA Astrophysics Data System (ADS)

    Dale, Cheryl J.; Marshall, Paul W.; de la Chapelle, Michael; Fritz, Martin E.; LaBel, Kenneth A.

    1995-05-01

    The Microelectronics and Photonics Test Bed (MPTB) is a space experiment which will evaluate the performance of components and sybsystems of important new technologies is advance of their deployment of future spacecraft. Devices aboard MPTB will monitor the environment, and the radiation effects data obtained on components will be compared to ground tests and predictions. We present a description of the proposed high performance fiber optic data bus (FODB) experiment for MPTB which will feature the newly available 200 Mbps Boeing STAR-FODB hardware which is designed for space applications. This bus uses a passive star architecture and implements a Linear Token Passing Bus (LTPB) standard. The existence of extensive ground radiation test results for the STAR-FODB will enable high confidence predicition of its on-orbit performance to be made prior to launch.

  11. Rehabilitation of Existing School Buildings or Construction of New Buildings? Criteria for Boards of Education, Administrators and School Business Officials.

    ERIC Educational Resources Information Center

    Sessions, E. B.

    The first of the three parts in this research bulletin is devoted to definitions and policy establishment. Terms defined are remodeling, rehabilitation, modernization, and repair. Part II is an inventory of questions to be asked before a decision is made to rehabilitate an existing school structure or construct a new building. Maintenance,…

  12. Health monitoring system for a tall building with Fiber Bragg grating sensors

    NASA Astrophysics Data System (ADS)

    Li, D. S.; Li, H. N.; Ren, L.; Guo, D. S.; Song, G. B.

    2009-03-01

    Fiber Bragg grating (FBG) sensors demonstrate great potentials for structural health monitoring of civil structures to ensure their structural integrity, durability and reliability. The advantages of applying fiber optic sensors to a tall building include their immunity of electromagnetic interference and multiplexing ability to transfer optical signals over a long distance. In the work, FBG sensors, including strain and temperature sensors, are applied to the construction monitoring of an 18-floor tall building starting from its construction date. The main purposes of the project are: 1) monitoring the temperature evolution history within the concrete during the pouring process; 2) measuring the variations of the main column strains on the underground floor while upper 18 floors were subsequently added on; and 3) monitoring the relative displacements between two foundation blocks. The FBG sensors have been installed and interrogated continuously for more than five months. Monitoring results of temperature and strains during the period are presented in the paper. Furthermore, the lag behavior between the concrete temperature and its surrounding air temperature is investigated.

  13. Automated fiber pigtailing technology

    NASA Astrophysics Data System (ADS)

    Strand, O. T.; Lowry, M. E.; Lu, S. Y.; Nelson, D. C.; Nikkel, D. J.; Pocha, M. D.; Young, K. D.

    1994-02-01

    The high cost of optoelectronic (OE) devices is due mainly to the labor-intensive packaging process. Manually pigtailing such devices as single-mode laser diodes and modulators is very time consuming with poor quality control. The Photonics Program and the Engineering Research Division at LLNL are addressing several issues associated with automatically packaging OE devices. A furry automated system must include high-precision fiber alignment, fiber attachment techniques, in-situ quality control, and parts handling and feeding. This paper will present on-going work at LLNL in the areas of automated fiber alignment and fiber attachment. For the fiber alignment, we are building an automated fiber pigtailing machine (AFPM) which combines computer vision and object recognition algorithms with active feedback to perform sub-micron alignments of single-mode fibers to modulators and laser diodes. We expect to perform sub-micron alignments in less than five minutes with this technology. For fiber attachment, we are building various geometries of silicon microbenches which include on-board heaters to solder metal-coated fibers and other components in place; these designs are completely compatible with an automated process of OE packaging. We have manually attached a laser diode, a thermistor, and a thermo-electric heater to one of our microbenches in less than 15 minutes using the on-board heaters for solder reflow; an automated process could perform this same exercise in only a few minutes. Automated packaging techniques such as these will help lower the costs of OE devices.

  14. Building blocks for successful patient and family advisory boards: collaboration, communication, and commitment.

    PubMed

    Taloney, Linda; Flores, Gabriela

    2013-01-01

    The mission of our hospital states: "Patients and their families are treated with compassion in a family-centered care environment that recognizes their physical, emotional, financial, and spiritual needs." Family-centered care is an approach to health care that shapes policies, programs, facility design, and day-to-day interactions among patients and their families, physicians, nurses, and other health care professionals. Health care professionals across all disciplines and in all care environments have the opportunity to advance the practice of patient- and family-centered care. They do so by welcoming patients and their families as partners in care-acknowledging patient and family expertise and strengths, encouraging their input, and acknowledging the value of their observations and perceptions. There is a growing recognition of the importance of patient and family care experiences as a key part of quality care. Through this partnership, patients and their families are viewed as valuable sources of information that can impact the quality of the care they receive. Their perspective on the care they receive can be used to shape effective solutions and target practice improvements in the care delivery experience. As an organization, we have been focused on implementing patient- and family-centered care for many years. We are unique in that we have parents of patients on the hospital staff and regularly seek their input, along with that of our Family Advisory Boards (English and Spanish speaking) and Teen Advisory Board. You have to ask yourself the question, "Are you ready to incorporate patient- and family-centered care into your practice?"

  15. Laccase-Catalyzed Surface Modification of Thermo-Mechanical Pulp (TMP) for the Production of Wood Fiber Insulation Boards Using Industrial Process Water.

    PubMed

    Schubert, Mark; Ruedin, Pascal; Civardi, Chiara; Richter, Michael; Hach, André; Christen, Herbert

    2015-01-01

    Low-density wood fiber insulation boards are traditionally manufactured in a wet process using a closed water circuit (process water). The water of these industrial processes contains natural phenolic extractives, aside from small amounts of admixtures (e.g., binders and paraffin). The suitability of two fungal laccases and one bacterial laccase was determined by biochemical characterization considering stability and substrate spectra. In a series of laboratory scale experiments, the selected commercial laccase from Myceliophtora thermophila was used to catalyze the surface modification of thermo-mechanical pulp (TMP) using process water. The laccase catalyzed the covalent binding of the phenolic compounds of the process water onto the wood fiber surface and led to change of the surface chemistry directly via crosslinking of lignin moieties. Although a complete substitution of the binder was not accomplished by laccase, the combined use of laccase and latex significantly improved the mechanical strength properties of wood fiber boards. The enzymatically-treated TMP showed better interactions with the synthetic binder, as shown by FTIR-analysis. Moreover, the enzyme is extensively stable in the process water and the approach requires no fresh water as well as no cost-intensive mediator. By applying a second-order polynomial model in combination with the genetic algorithm (GA), the required amount of laccase and synthetic latex could be optimized enabling the reduction of the binder by 40%.

  16. Laccase-Catalyzed Surface Modification of Thermo-Mechanical Pulp (TMP) for the Production of Wood Fiber Insulation Boards Using Industrial Process Water.

    PubMed

    Schubert, Mark; Ruedin, Pascal; Civardi, Chiara; Richter, Michael; Hach, André; Christen, Herbert

    2015-01-01

    Low-density wood fiber insulation boards are traditionally manufactured in a wet process using a closed water circuit (process water). The water of these industrial processes contains natural phenolic extractives, aside from small amounts of admixtures (e.g., binders and paraffin). The suitability of two fungal laccases and one bacterial laccase was determined by biochemical characterization considering stability and substrate spectra. In a series of laboratory scale experiments, the selected commercial laccase from Myceliophtora thermophila was used to catalyze the surface modification of thermo-mechanical pulp (TMP) using process water. The laccase catalyzed the covalent binding of the phenolic compounds of the process water onto the wood fiber surface and led to change of the surface chemistry directly via crosslinking of lignin moieties. Although a complete substitution of the binder was not accomplished by laccase, the combined use of laccase and latex significantly improved the mechanical strength properties of wood fiber boards. The enzymatically-treated TMP showed better interactions with the synthetic binder, as shown by FTIR-analysis. Moreover, the enzyme is extensively stable in the process water and the approach requires no fresh water as well as no cost-intensive mediator. By applying a second-order polynomial model in combination with the genetic algorithm (GA), the required amount of laccase and synthetic latex could be optimized enabling the reduction of the binder by 40%. PMID:26046652

  17. Laccase-Catalyzed Surface Modification of Thermo-Mechanical Pulp (TMP) for the Production of Wood Fiber Insulation Boards Using Industrial Process Water

    PubMed Central

    Schubert, Mark; Ruedin, Pascal; Civardi, Chiara; Richter, Michael; Hach, André; Christen, Herbert

    2015-01-01

    Low-density wood fiber insulation boards are traditionally manufactured in a wet process using a closed water circuit (process water). The water of these industrial processes contains natural phenolic extractives, aside from small amounts of admixtures (e.g., binders and paraffin). The suitability of two fungal laccases and one bacterial laccase was determined by biochemical characterization considering stability and substrate spectra. In a series of laboratory scale experiments, the selected commercial laccase from Myceliophtora thermophila was used to catalyze the surface modification of thermo-mechanical pulp (TMP) using process water. The laccase catalyzed the covalent binding of the phenolic compounds of the process water onto the wood fiber surface and led to change of the surface chemistry directly via crosslinking of lignin moieties. Although a complete substitution of the binder was not accomplished by laccase, the combined use of laccase and latex significantly improved the mechanical strength properties of wood fiber boards. The enzymatically-treated TMP showed better interactions with the synthetic binder, as shown by FTIR-analysis. Moreover, the enzyme is extensively stable in the process water and the approach requires no fresh water as well as no cost-intensive mediator. By applying a second-order polynomial model in combination with the genetic algorithm (GA), the required amount of laccase and synthetic latex could be optimized enabling the reduction of the binder by 40%. PMID:26046652

  18. Fiber

    MedlinePlus

    ... broccoli, spinach, and artichokes legumes (split peas, soy, lentils, etc.) almonds Look for the fiber content of ... salsa, taco sauce, and cheese for dinner. Add lentils or whole-grain barley to your favorite soups. ...

  19. Mechanical Demolition of Buildings with Concrete Asbestos Board Siding: Methodology, Precautions, and Results at the Hanford Central Plateau - 12417

    SciTech Connect

    Kehler, Kurt

    2012-07-01

    Since the start of its contract in 2008, the CH2M Hill Plateau Remediation Company (CH2M HILL) has demolished 25 buildings with concrete asbestos board (CAB) siding using mechanical means. While the asbestos contained in CAB siding is not friable in its manufactured form, concerns persist that mechanical methods of demolition have the potential to render the asbestos friable and airborne, therefore posing a health risk to demolition workers and the public. CH2M HILL's experience demonstrates that when carefully managed, mechanical demolition of CAB siding can be undertaken safely, successfully, and in compliance with regulatory requirements for the disposal of Class II Asbestos-Containing Material (ACM). While the number of buildings demolished at Hanford and the number of samples collected does not make a conclusive argument that CAB cannot be made friable with normal demolition techniques, it certainly provides a significant body of evidence for the success of the approach. Of course, there are many factors that affect how to demolish a structure and dispose of the waste. These factors will impact the success depending on each site. The most obvious factors which contribute to this success at Hanford are: 1. The availability of onsite waste disposal where the handling and cost of asbestos-containing waste is not much different than other potentially contaminated waste. Therefore, segregation of demolition debris from the potential asbestos contamination is not necessary from a debris handling or asbestos disposal aspect. 2. The space between structures is typically significant enough to allow for large exclusion zones. There are not many restrictions due to cohabitation issues or potential contamination of adjacent facilities. 3. The willingness of the regulators and client to understand the industrial safety issues associated with manual CAB removal. (authors)

  20. [Desmin content and transversal stiffness of the left ventricle mouse cardiomyocytes and skeletal muscle fibers after a 30-day space flight on board "BION-M1" biosatellite].

    PubMed

    Ogneva, I V; Maximova, M V; Larina, I M

    2014-01-01

    The aim of this study was to determine the transversal stiffness of the cortical cytoskeleton and the cytoskeletal protein desmin content in the left ventricle cardiomyocytes, fibers of the mouse soleus and tibialis anterior muscle after a 30-day space flight on board the "BION-M1" biosatellite (Russia, 2013). The dissection was made after 13-16.5 h after landing. The transversal stiffness was measured in relaxed and calcium activated state by, atomic force microscopy. The desmin content was estimated by western blotting, and the expression level of desmin-coding gene was detected using real-time PCR. The results indicate that, the transversal stiffness of the left ventricle cardiomyocytes and fibers of the soleus muscle in relaxed and activated states did not differ from the control. The transversal stiffness of the tibialis muscle fibers in relaxed and activated state was increased in the mice group after space flight. At the same time, in all types of studied tissues the desmin content and the expression level of desmin-coding gene did not differ from the control level.

  1. Structure of cortical cytoskeleton in fibers of mouse muscle cells after being exposed to a 30-day space flight on board the BION-M1 biosatellite.

    PubMed

    Ogneva, I V; Maximova, M V; Larina, I M

    2014-05-15

    The aim of the work was to analyze changes in the organization of the cortical cytoskeleton in fibers of the mouse soleus muscle, tibialis anterior muscle and left ventricular cardiomyocytes after completion of a 30-day space flight on board the BION-M1 biosatellite (Russia, 2013). The transversal stiffness of the cortical cytoskeleton of the cardiomyocytes and fibers of the skeletal muscles did not differ significantly within the study groups compared with the vivarium control group. The content of beta- and gamma-actin in the membranous fraction of proteins in the left ventricular cardiomyocytes did not differ significantly within all study groups and correlated with the transversal stiffness. A similar situation was revealed in fibers of the soleus muscle and tibialis anterior muscle. At the same time, the content of beta-actin in the cytoplasmic fraction of proteins was found to be decreased in all types of studied tissues compared with the control levels in the postflight group, with lowered beta-actin gene expression rates in the postflight group. After completion of the space flight, the content of alpha-actinin-4 was found to be reduced in the membranous fraction of proteins from the mouse cardiomyocytes, while its content in the cytoplasmic fraction of proteins did not change significantly. Furthermore, gene expression rates of this protein were decreased at the time of dissection (it was started after 13 h after landing). At the same time, the content of alpha-actinin-1 decreased in the membranous fraction and increased in the cytoplasmic fraction of proteins from the soleus muscle fibers.

  2. Ten-year monitoring of high-rise building columns using long-gauge fiber optic sensors

    NASA Astrophysics Data System (ADS)

    Glisic, B.; Inaudi, D.; Lau, J. M.; Fong, C. C.

    2013-05-01

    A large-scale lifetime building monitoring program was implemented in Singapore in 2001. The monitoring aims of this unique program were to increase safety, verify performance, control quality, increase knowledge, optimize maintenance costs, and evaluate the condition of the structures after a hazardous event. The first instrumented building, which has now been monitored for more than ten years, is presented in this paper. The long-gauge fiber optic strain sensors were embedded in fresh concrete of ground-level columns, thus the monitoring started at the birth of both the construction material and the structure. Measurement sessions were performed during construction, upon completion of each new story and the roof, and after the construction, i.e., in-service. Based on results it was possible to follow and evaluate long-term behavior of the building through every stage of its life. The results of monitoring were analyzed at a local (column) and global (building) level. Over-dimensioning of one column was identified. Differential settlement of foundations was detected, localized, and its magnitude estimated. Post-tremor analysis was performed. Real long-term behavior of concrete columns was assessed. Finally, the long-term performance of the monitoring system was evaluated. The researched monitoring method, monitoring system, rich results gathered over approximately ten years, data analysis algorithms, and the conclusions on the structural behavior and health condition of the building based on monitoring are presented in this paper.

  3. An fMRI Study of the Impact of Block Building and Board Games on Spatial Ability.

    PubMed

    Newman, Sharlene D; Hansen, Mitchell T; Gutierrez, Arianna

    2016-01-01

    Previous studies have found that block play, board games, and puzzles result in better spatial ability. This study focused on examining the differential impact of structured block play and board games on spatial processing. Two groups of 8-year-old children were studied. One group participated in a five session block play training paradigm and the second group had a similar training protocol but played a word/spelling board game. A mental rotation task was assessed before and after training. The mental rotation task was performed during fMRI to observe the neural changes associated with the two play protocols. Only the block play group showed effects of training for both behavioral measures and fMRI measured brain activation. Behaviorally, the block play group showed improvements in both reaction time and accuracy. Additionally, the block play group showed increased involvement of regions that have been linked to spatial working memory and spatial processing after training. The board game group showed non-significant improvements in mental rotation performance, likely related to practice effects, and no training related brain activation differences. While the current study is preliminary, it does suggest that different "spatial" play activities have differential impacts on spatial processing with structured block play but not board games showing a significant impact on mental rotation performance. PMID:27621714

  4. An fMRI Study of the Impact of Block Building and Board Games on Spatial Ability

    PubMed Central

    Newman, Sharlene D.; Hansen, Mitchell T.; Gutierrez, Arianna

    2016-01-01

    Previous studies have found that block play, board games, and puzzles result in better spatial ability. This study focused on examining the differential impact of structured block play and board games on spatial processing. Two groups of 8-year-old children were studied. One group participated in a five session block play training paradigm and the second group had a similar training protocol but played a word/spelling board game. A mental rotation task was assessed before and after training. The mental rotation task was performed during fMRI to observe the neural changes associated with the two play protocols. Only the block play group showed effects of training for both behavioral measures and fMRI measured brain activation. Behaviorally, the block play group showed improvements in both reaction time and accuracy. Additionally, the block play group showed increased involvement of regions that have been linked to spatial working memory and spatial processing after training. The board game group showed non-significant improvements in mental rotation performance, likely related to practice effects, and no training related brain activation differences. While the current study is preliminary, it does suggest that different “spatial” play activities have differential impacts on spatial processing with structured block play but not board games showing a significant impact on mental rotation performance.

  5. An fMRI Study of the Impact of Block Building and Board Games on Spatial Ability

    PubMed Central

    Newman, Sharlene D.; Hansen, Mitchell T.; Gutierrez, Arianna

    2016-01-01

    Previous studies have found that block play, board games, and puzzles result in better spatial ability. This study focused on examining the differential impact of structured block play and board games on spatial processing. Two groups of 8-year-old children were studied. One group participated in a five session block play training paradigm and the second group had a similar training protocol but played a word/spelling board game. A mental rotation task was assessed before and after training. The mental rotation task was performed during fMRI to observe the neural changes associated with the two play protocols. Only the block play group showed effects of training for both behavioral measures and fMRI measured brain activation. Behaviorally, the block play group showed improvements in both reaction time and accuracy. Additionally, the block play group showed increased involvement of regions that have been linked to spatial working memory and spatial processing after training. The board game group showed non-significant improvements in mental rotation performance, likely related to practice effects, and no training related brain activation differences. While the current study is preliminary, it does suggest that different “spatial” play activities have differential impacts on spatial processing with structured block play but not board games showing a significant impact on mental rotation performance. PMID:27621714

  6. Effect of embedded printed circuit board (PCB) sensors on the mechanical behavior of glass fiber-reinforced polymer (GFRP) structures

    NASA Astrophysics Data System (ADS)

    Javdanitehran, M.; Hoffmann, R.; Groh, J.; Vossiek, M.; Ziegmann, G.

    2016-06-01

    The embedding of dielectric chipless sensors for cure monitoring into fiber-reinforced thermosets allows for monitoring and controlling the curing process and consequently higher quality in production. The embedded sensors remain after the processing in the structure. This affects the integrity of the composite structure locally. In order to investigate these effects on the mechanical behavior of the glass fiber-reinforced polymer (GFRP), sensors made on special low loss substrates are integrated into laminates with different lay-ups and thicknesses using vacuum assisted resin transfer molding (VARTM) method. In a parametric study the size of the sensor is varied to observe its influence on the strength and the stiffness of the laminates according to its lay-up and thickness. The size and orientation of the resin rich areas near sensors as well as the distortion in load bearing area as the consequences of the introduction of the sensors are investigated in conjunction with the strength of the structure. An empirical model is proposed by the authors which involves the previously mentioned factors and is used as a rapid tool for the prediction of the changes in bending and tensile strength of simple structures with embedded sensors. The methodology for model’s calibration as well as the validation of the model against the experimental data of different laminates with distinct lay-ups and thicknesses are presented in this work. Mechanical tests under tensile and bending loading indicate that the reduction of the structure’s strength due to sensor integration can be attributed to the size and the orientation of rich resin zones and depends over and above on the size of distorted load bearing area. Depending on the sensor’s elastic modulus the stiffness of the structure may vary through the introduction of a sensor.

  7. Advisory Boards: Gateway to Business Engagement

    ERIC Educational Resources Information Center

    Meeder, Hans; Pawlowski, Brett

    2012-01-01

    Interest has been growing in how to build or manage an effective business advisory board. Developing an advisory board is crucial to keeping CTE programs relevant and viable by engaging the support of business and industry. This article delves into how to build and manage a board, and how to re-energize boards that already exist but may be lacking.

  8. IEEE 1393 Spaceborne Fiber Optic Data Bus: A Standard Approach to On-Board Payload Data Handling Networks for the AIAA Space Technology Conference and Exposition "Partnering in the 21th Century"

    NASA Technical Reports Server (NTRS)

    Andrucyk, Dennis J.; Orlando, Fred J.; Chalfant, Charles H.

    1999-01-01

    The Spaceborne Fiber Optic Data Bus (SFODB) is the next generation in on-board data handling networks. It will do for high speed payloads what SAE 1773 has done for on-board command and telemetry systems. That is, it will significantly reduce the cost of payload development, integration and test through interface standardization. As defined in IEEE 1393, SFODB is a 1 Gb/s, fiber optic network specifically designed to support the real-time, on-board data handling requirements of remote sensing spacecraft. The network is highly reliable, fault tolerant, and capable of withstanding the rigors of launch and the harsh space environment. SFODB achieves this operational and environmental performance while maintaining the small size, light weight, and low power necessary for spaceborne applications. SFODB was developed jointly by DoD and NASA GSFC to meet the on-board data handling needs of Remote Sensing satellites. This jointly funded project produced a complete set of flight transmitters, receivers and protocol ASICS; a complete Development & Evaluation System; and, the IEEE 1393 standard.

  9. Advanced degradation of brominated epoxy resin and simultaneous transformation of glass fiber from waste printed circuit boards by improved supercritical water oxidation processes.

    PubMed

    Liu, Kang; Zhang, Zhiyuan; Zhang, Fu-Shen

    2016-10-01

    This work investigated various supercritical water oxidation (SCWO) systems, i.e. SCWO1 (only water), SCWO2 (water+H2O2) and SCWO3 (water+H2O2/NaOH), for waste printed circuit boards (PCBs) detoxification and recycling. Response surface methodology (RSM) was applied to optimize the operating conditions of the optimal SCWO3 systems. The optimal reaction conditions for debromination were found to be the NaOH of 0.21g, the H2O2 volume of 9.04mL, the time of 39.7min, maximum debromination efficiency of 95.14%. Variance analysis indicated that the factors influencing debromination efficiency was in the sequence of NaOH>H2O2>time. Mechanism studies indicated that the dissociated ions from NaOH in supercritical water promoted the debromination of brominated epoxy resins (BERs) through an elimination reaction and nucleophilic substitution. HO2, produced by H2O2 could induce the oxidation of phenol ring to open (intermediates of BERs), which were thoroughly degraded to form hydrocarbons, CO2, H2O and NaBr. In addition, the alkali-silica reaction between OH(-) and SiO2 induced the phase transformation of glass fibers, which were simultaneously converted into anorthite and albite. Waste PCBs in H2O2/NaOH improved SCWO system were fully degraded into useful products and simultaneously transformed into functional materials. These findings are helpful for efficient recycling of waste PCBs.

  10. Cellulosic building insulation versus mineral wool, fiberglass or perlite: installer's exposure by inhalation of fibers, dust, endotoxin and fire-retardant additives.

    PubMed

    Breum, N O; Schneider, T; Jørgensen, O; Valdbjørn Rasmussen, T; Skibstrup Eriksen, S

    2003-11-01

    A task-specific exposure matrix was designed for workers installing building insulation materials. A priori, a matrix element was defined by type of task (installer or helper), type of work area (attic spaces or wall cavities) and type of insulation material (slabs from mineral wool, fiberglass or flax; loose-fill cellulosic material or perlite). In the laboratory a mock-up (full scale) of a one-family house was used for simulated installation of insulation materials (four replicates per matrix element). Personal exposure to dust and fibers was measured. The dust was analyzed for content of endotoxin and some trace elements (boron and aluminum) from fire-retardant or mold-resistant additives. Fibers were characterized as WHO fibers or non-WHO fibers. In support of the exposure matrix, the dustiness of all the materials was measured in a rotating drum tester. For installers in attic spaces, risk of exposure was low for inhalation of dust and WHO fibers from slab materials of mineral wool or fiberglass. Slab materials from flax may cause high risk of exposure to endotoxin. The risk of exposure by inhalation of dust from loose-fill materials was high for installers in attic spaces and for some of the materials risk of exposure was high for boron and aluminum. Exposure by inhalation of cellulosic WHO fibers was high but little is known about the health effects and a risk assessment is not possible. For the insulation of walls, the risk of installers' exposure by inhalation of dust and fibers was low for the slab materials, while a high risk was observed for loose-fill materials. The exposure to WHO fibers was positively correlated to the dust exposure. A dust level of 6.1 mg/m3 was shown to be useful as a proxy for screening exposure to WHO fibers in excess of 10(6) fibers/m3. In the rotating drum, slabs of insulation material from mineral wool or fiberglass were tested as not dusty. Cellulosic loose-fill materials were tested as very dusty, and perlite proved to be

  11. Lab-on-a-fiber: building a fiber optic sensing platform for low-cost and high-performance trace vapor TNT detection

    NASA Astrophysics Data System (ADS)

    Ma, Jianjun; Kos, Aldona; Bock, Wojtek J.; Li, Xianzhe; Nguyen, Huy; Wang, Zhi Yuan; Cusano, Andrea

    2010-09-01

    By depositing an amplifying fluorescent polymer (AFP) directly onto the core side wall of an optical fiber near the fiber tip, a functional fiber-optic sensing platform is created at a scale of a mere 0.8×0.8×1.6 mm3, including the second fiber tip for excitation light delivery. The device integrates several functional optical components, a chemical sensory film and the necessary laboratory procedures on a minute scale. Here the Lab-on-a-Fiber (LOF) platform is conceptually introduced and proven to be a high-performance and low-cost approach to detection of trace vapors of TNT explosives. The low-cost potential is achieved by straightforward system construction and simple procedures for the AFP film deposition. The high performance is achieved by a dramatic increase of fluorescence emission signal collection, virtually complete suppression of excitation stray light and the fast response to the presence of TNT vapor, which is illustrated by 30% of quenching percentage occurring within 10 seconds.

  12. ATR FTIR Mapping of Leather Fiber Panels

    NASA Astrophysics Data System (ADS)

    Tondi, G.; Grünewald, T.; Petutschnigg, A.; Schnabel, T.

    2015-01-01

    Leather fiber panels are very promising materials for many applications, not only for the easy availability of the constituents but also for their outstanding fi re-retardant properties. These innovative composite panels can be an excellent material for building insulation, and in recent times, the interest of industries in this composite board has considerably arisen. For this reason the discrimination of the components in the leather fiber panels is becoming fundamental in order to ensure their homogeneous properties. A method to characterize the surface of these materials is then required. An ATR FTIR mapping system for the leather fiber panels has been performed with a Perkin-Elmer microscope coupled with a Frontier FTIR spectrometer. The system has successfully allowed transforming the optical image to a chemical one. This technique can be considered as a right tool for routine controls of the surface quality, especially when the leather shavings cannot be optically distinguished.

  13. Comprehensive Proteomic Analysis of Spider Dragline Silk from Black Widows: A Recipe to Build Synthetic Silk Fibers.

    PubMed

    Larracas, Camille; Hekman, Ryan; Dyrness, Simmone; Arata, Alisa; Williams, Caroline; Crawford, Taylor; Vierra, Craig A

    2016-01-01

    The outstanding material properties of spider dragline silk fibers have been attributed to two spidroins, major ampullate spidroins 1 and 2 (MaSp1 and MaSp2). Although dragline silk fibers have been treated with different chemical solvents to elucidate the relationship between protein structure and fiber mechanics, there has not been a comprehensive proteomic analysis of the major ampullate (MA) gland, its spinning dope, and dragline silk using a wide range of chaotropic agents, inorganic salts, and fluorinated alcohols to elucidate their complete molecular constituents. In these studies, we perform in-solution tryptic digestions of solubilized MA glands, spinning dope and dragline silk fibers using five different solvents, followed by nano liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) analysis with an Orbitrap Fusion™ Tribrid™. To improve protein identification, we employed three different tryptic peptide fragmentation modes, which included collision-induced dissociation (CID), electron transfer dissociation (ETD), and high energy collision dissociation (HCD) to discover proteins involved in the silk assembly pathway and silk fiber. In addition to MaSp1 and MaSp2, we confirmed the presence of a third spidroin, aciniform spidroin 1 (AcSp1), widely recognized as the major constituent of wrapping silk, as a product of dragline silk. Our findings also reveal that MA glands, spinning dope, and dragline silk contain at least seven common proteins: three members of the Cysteine-Rich Protein Family (CRP1, CRP2 and CRP4), cysteine-rich secretory protein 3 (CRISP3), fasciclin and two uncharacterized proteins. In summary, this study provides a proteomic blueprint to construct synthetic silk fibers that most closely mimic natural fibers. PMID:27649139

  14. Comprehensive Proteomic Analysis of Spider Dragline Silk from Black Widows: A Recipe to Build Synthetic Silk Fibers

    PubMed Central

    Larracas, Camille; Hekman, Ryan; Dyrness, Simmone; Arata, Alisa; Williams, Caroline; Crawford, Taylor; Vierra, Craig A.

    2016-01-01

    The outstanding material properties of spider dragline silk fibers have been attributed to two spidroins, major ampullate spidroins 1 and 2 (MaSp1 and MaSp2). Although dragline silk fibers have been treated with different chemical solvents to elucidate the relationship between protein structure and fiber mechanics, there has not been a comprehensive proteomic analysis of the major ampullate (MA) gland, its spinning dope, and dragline silk using a wide range of chaotropic agents, inorganic salts, and fluorinated alcohols to elucidate their complete molecular constituents. In these studies, we perform in-solution tryptic digestions of solubilized MA glands, spinning dope and dragline silk fibers using five different solvents, followed by nano liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) analysis with an Orbitrap Fusion™ Tribrid™. To improve protein identification, we employed three different tryptic peptide fragmentation modes, which included collision-induced dissociation (CID), electron transfer dissociation (ETD), and high energy collision dissociation (HCD) to discover proteins involved in the silk assembly pathway and silk fiber. In addition to MaSp1 and MaSp2, we confirmed the presence of a third spidroin, aciniform spidroin 1 (AcSp1), widely recognized as the major constituent of wrapping silk, as a product of dragline silk. Our findings also reveal that MA glands, spinning dope, and dragline silk contain at least seven common proteins: three members of the Cysteine-Rich Protein Family (CRP1, CRP2 and CRP4), cysteine-rich secretory protein 3 (CRISP3), fasciclin and two uncharacterized proteins. In summary, this study provides a proteomic blueprint to construct synthetic silk fibers that most closely mimic natural fibers. PMID:27649139

  15. Team building

    SciTech Connect

    Kane, C.

    1993-04-01

    Power plants are particularly complicated projects with abundant opportunities for disputes. Efforts are beginning in the power industry to change the way the industry does business. Key elements of a comprehensive team-building approach include partnering, constructability, use of incentives, and the disputes review board.

  16. New fiber laser for lidar developments in disaster management

    NASA Astrophysics Data System (ADS)

    Besson, C.; Augere, B.; Canat, G.; Cezard, N.; Dolfi-Bouteyre, A.; Fleury, D.; Goular, D.; Lombard, L.; Planchat, C.; Renard, W.; Valla, M.

    2014-10-01

    Recent progress in fiber technology has enabled new laser designs along with all fiber lidar architectures. Their asset is to avoid free-space optics, sparing lengthy alignment procedures and yielding compact setups that are well adapted for field operations and on board applications thanks to their intrinsic vibration-resistant architectures. We present results in remote sensing for disaster management recently achieved with fiber laser systems. Field trials of a 3-paths lidar vibrometer for the remote study of modal parameters of buildings has shown that application-related constraints were fulfilled and that the obtained results are consistent with simultaneous in situ seismic sensors measurements. Remote multi-gas detection can be obtained using broadband infrared spectroscopy. Results obtained on methane concentration measurement using an infrared supercontinuum fiber laser and analysis in the 3-4 μm band are reported. For gas flux retrieval, air velocity measurement is also required. Long range scanning all-fiber wind lidars are now available thanks to innovative laser architectures. High peak power highly coherent pulses can be extracted from Er3+:Yb3+ and Tm3+ active fibers using methods described in the paper. The additional laser power provides increased coherent lidar capability in range and scanning of large areas but also better system resistance to adverse weather conditions. Wind sensing at ranges beyond 10 km have been achieved and on-going tests of a scanning system dedicated to airport safety is reported.

  17. Strengthening Board Capacity for Strategic Financial Oversight

    ERIC Educational Resources Information Center

    Wellman, Jane V.

    2008-01-01

    This paper is the last in a series of reports and initiatives in AGB's Cost Project. The project was designed to build governing board capacity to monitor institutional costs effectively and strategically. Costs and productivity are not new issues in higher education. AGB and its member governing boards have long recognized the importance of…

  18. Survey Detects Shifting Priorities of School Boards

    ERIC Educational Resources Information Center

    Samuels, Christina A.

    2011-01-01

    The author reports the results of a nationwide survey of school board members which show a shift in focus toward student achievement and away from district-management issues known as the "killer B's": buses, buildings, books, budgets, and bonds. But today's school board members appear not to be as interested in issues that many policy observers…

  19. Strengthening Board Capacity for Overseeing College Costs

    ERIC Educational Resources Information Center

    Wellman, Jane V.

    2005-01-01

    This paper is the first in a series of reports and initiatives that will constitute AGB's Cost Project. The project is designed to build governing board capacity to monitor institutional costs effectively and strategically. Costs and productivity are not new issues in higher education. AGB and its member governing boards have long recognized the…

  20. The Audit Committee. Board Basics

    ERIC Educational Resources Information Center

    Ostrom, John S.

    2004-01-01

    The Effective Committees set of booklets comprises publications on the following committees: investment, buildings and grounds, academic affairs, student affairs, finance, development, trustees, audit, compensation, and executive. It is part of the AGB Board Basics Series. This report describes the primary role of an audit committee. The primary…

  1. Boarding Schools for Maladjusted Children.

    ERIC Educational Resources Information Center

    Department of Education and Science, London (England).

    Guidelines and requirements for planning and designing boarding schools for maladjusted children are reviewed, with data on special living and learning facilities and teaching needs. Building, classroom, and living facilities planning is outlined and based upon the educational, social and environmental needs of maladjusted children.…

  2. Photovoltaic fibers

    NASA Astrophysics Data System (ADS)

    Gaudiana, Russell; Eckert, Robert; Cardone, John; Ryan, James; Montello, Alan

    2006-08-01

    It was realized early in the history of Konarka that the ability to produce fibers that generate power from solar energy could be applied to a wide variety of applications where fabrics are utilized currently. These applications include personal items such as jackets, shirts and hats, to architectural uses such as awnings, tents, large covers for cars, trucks and even doomed stadiums, to indoor furnishings such as window blinds, shades and drapes. They may also be used as small fabric patches or fiber bundles for powering or recharging batteries in small sensors. Power generating fabrics for clothing is of particular interest to the military where they would be used in uniforms and body armor where portable power is vital to field operations. In strong sunlight these power generating fabrics could be used as a primary source of energy, or they can be used in either direct sunlight or low light conditions to recharge batteries. Early in 2002, Konarka performed a series of proof-of-concept experiments to demonstrate the feasibility of building a photovoltaic cell using dye-sensitized titania and electrolyte on a metal wire core. The approach taken was based on the sequential coating processes used in making fiber optics, namely, a fiber core, e.g., a metal wire serving as the primary electrode, is passed through a series of vertically aligned coating cups. Each of the cups contains a coating fluid that has a specific function in the photocell. A second wire, used as the counter electrode, is brought into the process prior to entering the final coating cup. The latter contains a photopolymerizable, transparent cladding which hardens when passed through a UV chamber. Upon exiting the UV chamber, the finished PV fiber is spooled. Two hundred of foot lengths of PV fiber have been made using this process. When the fiber is exposed to visible radiation, it generates electrical power. The best efficiency exhibited by these fibers is 6% with an average value in the 4

  3. Type B accident investigation board report of the July 2, 1997 curium intake by shredder operator at Building 513 Lawrence Livermore National Laboratory, Livermore, California. Final report

    SciTech Connect

    1997-08-01

    On July 2, 1997 at approximately 6:00 A.M., two operators (Workers 1 and 2), wearing approved personal protective equipment (PPE), began a shredding operation of HEPA filters for volume reduction in Building 513 (B-513) at Lawrence Livermore National Laboratory (LLNL). The waste requisitions indicated they were shredding filters containing {le} 1 {micro}Ci of americium-241 (Am-241). A third operator (Worker 3) provided support to the shredder operators in the shredding area (hot area) from a room that was adjacent to the shredding area (cold area). At Approximately 8:00 A.M., a fourth operator (Worker 4) relieved Worker 2 in the shredding operation. Sometime between 8:30 A.M. and 9:00 A.M., Worker 3 left the cold area to make a phone call and set off a hand and foot counter in Building 514. Upon discovering the contamination, the shredding operation was stopped and surveys were conducted in the shredder area. Surveys conducted on the workers found significant levels of contamination on their PPE and the exterior of their respirator cartridges. An exit survey of Worker 1 was conducted at approximately 10:05 A.M., and found contamination on his PPE, as well as on the exterior and interior of his respirator. Contamination was also found on his face, chest, back of neck, hair, knees, and mustache. A nose blow indicated significant contamination, which was later determined to be curium-244.

  4. WEST FACADE. THREESTORY BRICK AND STEEL BUILDING WITH CONCRETE ADDITION ...

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

    WEST FACADE. THREE-STORY BRICK AND STEEL BUILDING WITH CONCRETE ADDITION AT SOUTH FACE. NOTE OPENINGS INTO BUILDING ARE BOARDED OR BRICKED UP WITH WOODEN BOARDS OR CONCRETE BLOCK - National Can Company, 2566 East Grand Boulevard, Detroit, MI

  5. Interior building details of Building C, Room C101: historic painted ...

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

    Interior building details of Building C, Room C-101: historic painted wood staircase, wood handrails, metal brackets and batter board; westerly view - San Quentin State Prison, Building 22, Point San Quentin, San Quentin, Marin County, CA

  6. Interior building details of Building C, Room C101: historic painted ...

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

    Interior building details of Building C, Room C-101: historic painted wood staircase, wood handrails, metal brackets and batter board, northeasterly view - San Quentin State Prison, Building 22, Point San Quentin, San Quentin, Marin County, CA

  7. 77 FR 43583 - DOE Response to Recommendation 2012-1 of the Defense Nuclear Facilities Safety Board, Savannah...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-25

    ... Response to Recommendation 2012-1 of the Defense Nuclear Facilities Safety Board, Savannah River Site... Nuclear Facilities Safety Board submitted Recommendation 2012-1, concerning Savannah River Site Building... Safety Board (Board) Recommendation 2012-1, Savannah River ] Site Building 235-F Safety, issued on May...

  8. Spaceborne Fiber Optic Data Bus (SFODB)

    NASA Technical Reports Server (NTRS)

    Bretthauer, Joy W.; Chalfant, Chuck H.; Orlando, Fred J.; Rezek, Ed; Sawyer, Marc

    1998-01-01

    The SFODB is a standardized, gigabit per second, highly reliable, fault tolerant fiber optic network. SFODB was designed to the harsh space environments and real-time, on-board data handling applications of high speed, remote sensing spacecraft.

  9. Development of New Generation of Thermally-Enhanced Fiber Glass Insulation

    SciTech Connect

    Kosny, Jan; Yarbrough, David W; Childs, Phillip W; Miller, William A; Atchley, Jerald Allen; Shrestha, Som S

    2010-03-01

    This report presents experimental and numerical results from thermal performance studies. The purpose of this Cooperative Research and Development Agreement (CRADA) between UT-Battelle, LLC and John s Manville was to design a basic concept of a new generation of thermally-enhanced fiber glass insulation. Different types of Phase Change Materials (PCMs) have been tested as dynamic components in buildings during the last 4 decades. Most historical studies have found that PCMs enhance building energy performance. Some PCM-enhanced building materials, like PCM-gypsum boards or PCM-impregnated concretes have already found their limited applications in different countries. Today, continued improvements in building envelope technologies suggest that throughout Southern and Central U.S. climates, residences may soon be routinely constructed with PCM in order to maximize insulation effectiveness and maintain low heating and cooling loads. The proposed thermally-enhanced fiber glass insulation will maximize this integration by utilizing a highly-efficient building envelope with high-R thermal insulation, active thermal mass and superior air-tightness. Improved thermal resistance will come from modifications in infrared internal characteristics of the fiber glass insulation. Thermal mass effect can be provided by proprietary thermally-active microencapsulated phase change material (PCM). Work carried out at the Oak Ridge National Laboratory (ORNL) on the CRADA is described in this report.

  10. Buildings That Teach.

    ERIC Educational Resources Information Center

    Wiebenson, John

    1998-01-01

    Teachers can use "built teaching aids" or elements of the school building itself to expand teaching and enhance learning. Possibilities include bulletin boards, display cases, murals painted by local artists, permanent information panels, interior windows to classrooms, flags, and bas-reliefs on building exteriors. Playground pavement can become a…

  11. Assessment of Carbon Fiber Electrical Effects

    NASA Technical Reports Server (NTRS)

    1980-01-01

    The risks associated with the use of carbon fiber composites in civil aircraft are discussed along with the need for protection of civil aircraft equipment from fire-released carbon fibers. The size and number of carbon fibers released in civil aircraft crash fires, the downwind dissemination of the fibers, their penetration into buildings and equipment, and the vulnerability of electrical/electronic equipment to damage by the fibers are assessed.

  12. Demonstration of energy conservation for multi-deck board dryers. Phase I. Final report

    SciTech Connect

    Not Available

    1980-02-08

    A study was made to determine the feasibility of recover and reuse of low level heat from the exhausts of multi-deck dryers used to dry boards in the building materials industry. There are approximately 1000 dryers of this type in the USA, with no heat recovery equipment. These dryers are used in the manufacture of: roof insulation board, ceiling tile and panel stock, wood fiber sheathing, gypsum board, and veneer plywood. Pilot scale tests and analyses show that heat recovery designs utilizing several types of heat exchange equipment are feasible. These include the following: indirect contact air-to-air heat exchangers for preheating combustion air for the dryer furnaces; direct contact air-to-water heat exchangers using water sprays to heat process water; and indirect contact air-to-liquid heat exchangers to heat recirculating liquid in a plant building heating system. The systems recommended for design and installation at the Rockdale plant include all three of the types of heat exchangers. The preliminary estimate for the installed cost for these systems at the Rockdale plant is $565,000 (1979 dllars). Annual heat recovery of 186,000 million Btu is projected with a value of $545,000 using gas costs of $3.00 per million Btu. Payback based on a discounted cash flow analysis using ten year depreciation is about two years.

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

    ERIC Educational Resources Information Center

    American Association of School Administrators, Arlington, VA.

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

  14. 26. SITE BUILDING 002 SCANNER BUILDING OPERATIONS CENTER ...

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

    26. SITE BUILDING 002 - SCANNER BUILDING - OPERATIONS CENTER - MWOC IN OPERATION AT 1945 ZULU TIME, 26 OCTOBER, 1999. "SPACE TRACK BOARD" DATA SHOWING ITEMS #16609 MIR (RUSSIA) AND #25544 ISS (INTERNATIONAL SPACE STATION) BEING TRACKED. - Cape Cod Air Station, Technical Facility-Scanner Building & Power Plant, Massachusetts Military Reservation, Sandwich, Barnstable County, MA

  15. The Vanishing School Board.

    ERIC Educational Resources Information Center

    Chalker, Donald M.; Haynes, Richard M.

    1997-01-01

    Now that school boards have been replaced by parent advisory councils, there is virtually no local school governance in New Brunswick, Canada. Factors leading to school boards' demise include neglected democratic institutions, failure to understand local boards' needs, less qualified members, boards' failure to protect their special…

  16. The Fiber Multi-object Spectrograph (FMOS) Project: the Anglo-Australian Observatory role

    NASA Astrophysics Data System (ADS)

    Gillingham, Peter R.; Moore, Anna M.; Akiyama, Masayuki; Brzeski, Jurek; Correll, David; Dawson, John; Farrell, Tony J.; Frost, Gabriella; Griesbach, Jason S.; Haynes, Roger; Jones, Damien; Miziarski, Stan; Muller, Rolf; Smedley, Scott; Smith, Greg; Waller, Lew G.; Noakes, Katie; Arridge, Chris

    2003-03-01

    The Fiber Multi-Object Spectrograph (FMOS) project is an Australia-Japan-UK collaboration to design and build a novel 400 fiber positioner feeding two near infrared spectrographs from the prime focus of the Subaru telescope. The project comprises several parts. Those under design and construction at the Anglo-Australian Observatory (AAO) are the piezoelectric actuator driven fiber positioner (Echidna), a wide field (30 arcmin) corrector and a focal plane imager (FPI) used for controlling the positioner and for field acquisition. This paper presents an overview of the AAO share of the FMOS project. It describes the technical infrastructure required to extend the single Echidna "spine" design to a fully functioning multi-fiber instrument, capable of complete field reconfiguration in less than ten minutes. The modular Echidna system is introduced, wherein the field of view is populated by 12 identical rectangular modules, each positioning 40 science fibers and 2 guide fiber bundles. This arrangement allows maintenance by exchanging modules and minimizes the difficulties of construction. The associated electronics hardware, in itself a significant challenge, includes a 23 layer PCB board, able to supply current to each piezoelectric element in the module. The FPI is a dual purpose imaging system translating in two coordinates and is located beneath the assembled modules. The FPI measures the spine positions as well as acquiring sky images for instrument calibration and for field acquisition. An overview of the software is included.

  17. Board oversight of executive performance and compensation.

    PubMed

    Curran, Connie R; Totten, Mary K

    2010-01-01

    Making sure the relative roles of the board and management are clear and agreed upon is becoming more important as market and regulatory forces compel boards to govern at levels of detail once considered micromanagement, but are now required and necessary in the current environment of heightened governance accountability. A clear understanding of each other's roles and responsibilities is step one in building a solid partnership between the board and chief executive. A second element of building a strong foundation for the board-CEO relationship is taking time early on to establish mutual expectations about working together. The board's responsibilities in CEO performance management and compensation include setting performance expectations and goals that are clear and measurable and coaching and motivating the CEO. When a CEO fails, one of the most important steps for the board to take is to look in the mirror and commit to the rigorous due diligence needed to avoid future mistakes. Boards should always have CEO succession on their agenda. PMID:21158257

  18. Applications Of Graphite Fluoride Fibers In Outer Space

    NASA Technical Reports Server (NTRS)

    Hung, Ching-Cheng; Long, Martin; Dever, Therese

    1993-01-01

    Report characterizes graphite fluoride fibers made from commercially available graphitized carbon fibers and discusses some potential applications of graphite fluoride fibers in outer space. Applications include heat-sinking printed-circuit boards, solar concentrators, and absorption of radar waves. Other applications based on exploitation of increased resistance to degradation by atomic oxygen, present in low orbits around Earth.

  19. AFEII Analog Front End Board Design Specifications

    SciTech Connect

    Rubinov, Paul; /Fermilab

    2005-04-01

    This document describes the design of the 2nd iteration of the Analog Front End Board (AFEII), which has the function of receiving charge signals from the Central Fiber Tracker (CFT) and providing digital hit pattern and charge amplitude information from those charge signals. This second iteration is intended to address limitations of the current AFE (referred to as AFEI in this document). These limitations become increasingly deleterious to the performance of the Central Fiber Tracker as instantaneous luminosity increases. The limitations are inherent in the design of the key front end chips on the AFEI board (the SVXIIe and the SIFT) and the architecture of the board itself. The key limitations of the AFEI are: (1) SVX saturation; (2) Discriminator to analog readout cross talk; (3) Tick to tick pedestal variation; and (4) Channel to channel pedestal variation. The new version of the AFE board, AFEII, addresses these limitations by use of a new chip, the TriP-t and by architectural changes, while retaining the well understood and desirable features of the AFEI board.

  20. The Short, Productive Board Meeting

    ERIC Educational Resources Information Center

    McAdams, Donald R.

    2005-01-01

    Board meetings are the time and place where school boards act. In fact, only when coming together as a body in a legal meeting do school board members become a board. Effective board meetings are the first prerequisite for an effective board. Furthermore, what parents and voters see at board meetings determines largely what they think about their…

  1. Fiber biology

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Cotton fiber cells arising from seed epidermis is the most important agricultural textile commodity in the world. To produce fully mature fibers, approximately two months of fiber developmental process are required. The timing of four distinctive fiber development stages consisting of initiation, ...

  2. Airborne asbestos in buildings.

    PubMed

    Lee, R J; Van Orden, D R

    2008-03-01

    The concentration of airborne asbestos in buildings nationwide is reported in this study. A total of 3978 indoor samples from 752 buildings, representing nearly 32 man-years of sampling, have been analyzed by transmission electron microscopy. The buildings that were surveyed were the subject of litigation related to suits alleging the general building occupants were exposed to a potential health hazard as a result the presence of asbestos-containing materials (ACM). The average concentration of all airborne asbestos structures was 0.01structures/ml (s/ml) and the average concentration of airborne asbestos > or = 5microm long was 0.00012fibers/ml (f/ml). For all samples, 99.9% of the samples were <0.01 f/ml for fibers longer than 5microm; no building averaged above 0.004f/ml for fibers longer than 5microm. No asbestos was detected in 27% of the buildings and in 90% of the buildings no asbestos was detected that would have been seen optically (> or = 5microm long and > or = 0.25microm wide). Background outdoor concentrations have been reported at 0.0003f/ml > or = 5microm. These results indicate that in-place ACM does not result in elevated airborne asbestos in building atmospheres approaching regulatory levels and that it does not result in a significantly increased risk to building occupants.

  3. United States Access Board

    MedlinePlus

    ... Communications & IT Access to information and communication technology (ICT) is addressed by Board standards and guidelines issued ... Engineer (November 3) Access Board Approves Rules on ICT Refresh and Medical Diagnostic Equipment (September 14) Access ...

  4. Multiwatts narrow linewidth fiber Raman amplifiers.

    PubMed

    Feng, Yan; Taylor, Luke; Bonaccini Calia, Domenico

    2008-07-21

    Up to 4.8 W, approximately 10 MHz, 1178 nm laser is obtained by Raman amplification of a distributed feedback diode laser in standard single mode fibers pumped by an 1120 nm Yb fiber laser. More than 10% efficiency and 27 dB amplification is achieved, limited by onset of stimulated Brillouin scattering. The ratio of Raman to Brillouin gain coefficient of a fiber is identified as a figure of merit for building a narrow linewidth fiber Raman amplifier.

  5. Multiwatts narrow linewidth fiber Raman amplifiers.

    PubMed

    Feng, Yan; Taylor, Luke; Bonaccini Calia, Domenico

    2008-07-21

    Up to 4.8 W, approximately 10 MHz, 1178 nm laser is obtained by Raman amplification of a distributed feedback diode laser in standard single mode fibers pumped by an 1120 nm Yb fiber laser. More than 10% efficiency and 27 dB amplification is achieved, limited by onset of stimulated Brillouin scattering. The ratio of Raman to Brillouin gain coefficient of a fiber is identified as a figure of merit for building a narrow linewidth fiber Raman amplifier. PMID:18648406

  6. Carbon fiber behavior in an enclosed volume

    NASA Technical Reports Server (NTRS)

    Harvey, M. C.

    1979-01-01

    Tests were performed to evaluate the behavior of single carbon fibers existing in an enclosed space such as a room of a building. Three general phenomena were explored: the concentration decay rate of a fiber-charged room, the degree of uniform mixing of fibers within a room, and the effects of fibers being redisseminated off deposition surfaces within a room. The results were required in understanding the ratio of total indoor fiber exposure to total outdoor fiber exposure, a quantity essential to risk analysis. Results indicate that decay rate is predictable within acceptable limits and that homogeneous mixing can always be assumed. Some factors of redissemination are identified and effects discussed.

  7. Scrum Board Game

    NASA Astrophysics Data System (ADS)

    van den Oord, Stefan; van de Goor, Wim

    The Scrum Board Game is a workshop for beginners. It is for people with any role (customer, developer, tester, etc.), who don’t exactly know what a Scrum Board is, or how to create one themselves. The workshop teaches the benefits of a Scrum Board, how to use it, and how to introduce it in projects.

  8. Mistakes Board Members Make.

    ERIC Educational Resources Information Center

    Caruso, Nicholas D., Jr.

    2001-01-01

    Board members should avoid 10 common errors: losing patience, behaving badly, challenging the board after a vote, acting like inspectors, micromanaging school administrators, springing surprise questions at meetings, putting politics before children, representing special interests, violating executive session, and putting the board before family…

  9. Training Circuit Boards

    NASA Technical Reports Server (NTRS)

    1986-01-01

    Young Electronics Company's new product is a testboard developed by the Jet Propulsion Laboratory as a tool for training and qualifying personnel in board assembly and in the art of soldering components without damaging boards or components. The boards are used for pre- employment testing and employee requalification.

  10. A Practical Guide to Effective School Board Meetings

    ERIC Educational Resources Information Center

    Townsend, Rene S.; Brown, James R.; Buster, Walter L.

    2005-01-01

    As superintendent, and with the support of this detailed book, board meetings can now be turned into productive, results-getting events that help one focus on teaching, learning, and achieving district goals. The authors, having chaired over 1,000 board meetings among them, discuss: (1) Creating role clarity and building the superintendent-based…

  11. Boards at background, left are displays of parts for Edison ...

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

    Boards at background, left are displays of parts for Edison phonographs which were used in management of production and sales promotions. - Thomas A. Edison Laboratories, Building No. 5, Main Street & Lakeside Avenue, West Orange, Essex County, NJ

  12. 7 CFR 1250.304 - Egg Board or Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Egg Board or Board. 1250.304 Section 1250.304... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.304 Egg Board or Board. Egg Board or Board or...

  13. 7 CFR 1250.304 - Egg Board or Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Egg Board or Board. 1250.304 Section 1250.304... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.304 Egg Board or Board. Egg Board or Board or...

  14. 7 CFR 1250.304 - Egg Board or Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Egg Board or Board. 1250.304 Section 1250.304... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.304 Egg Board or Board. Egg Board or Board or...

  15. 7 CFR 1250.304 - Egg Board or Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Egg Board or Board. 1250.304 Section 1250.304... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.304 Egg Board or Board. Egg Board or Board or...

  16. 7 CFR 1250.304 - Egg Board or Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Egg Board or Board. 1250.304 Section 1250.304... AGREEMENTS AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE EGG RESEARCH AND PROMOTION Egg Research and Promotion Order Definitions § 1250.304 Egg Board or Board. Egg Board or Board or...

  17. Some School Board Duties Never Change.

    ERIC Educational Resources Information Center

    Samuelson, Bill

    1989-01-01

    School board records of School District 16 in Greenwood County, Kansas, for the years 1884-1893, reveal issues on the agenda that are still current: open meetings, budget cuts, teacher salaries, property tax increases, the length of the school year, rundown buildings, heating bills, and textbook selection. (MLF)

  18. School Board Advocacy: Ready, Aim, Inspire!

    ERIC Educational Resources Information Center

    Dowd, Karen

    2010-01-01

    It is said that "all politics are local," and the same can be said about advocacy and school boards. Advocacy is essential for retaining the progress that's been made in the past, and for building a foundation and network for the future. Advocating for preferred programs, curricula and initiatives has always been important. As a starting point,…

  19. Building Blueprints: Looking Toward the Future.

    ERIC Educational Resources Information Center

    College Planning & Management, 2001

    2001-01-01

    Highlights Kent State University's (Ohio) conversion of its physical education building to a technology building that features fiber optics and advanced cabling systems. Photos and a floor plan are included. (GR)

  20. Comparison of fiber polishing techniques

    SciTech Connect

    Hanlet, P.; Marcus, M.; Lindenmeyer, C.

    1999-03-30

    Many D0 Run II detectors currently in production rely on scintillating tile and fiber technology. In general, light from active scintillating elements or calibration signals is transported to the photodetection system along optical fiber pathways. Building a tile/fiber detector requires very conscientious technical support and a high degree of quality control; polishing fibers is one of the most delicate of tasks involved. This note compares three methods used to polish Hewlett Packard HFBR-RUS500 fiber. This type of fiber is expected to be used in both the Muon Scintillator Counters (MSC) and the InterCryostat Detector (ICD) calibration systems to transport light from the LED distribution block to the photomultiplier tubes.

  1. Automated fiber pigtailing machine

    DOEpatents

    Strand, O.T.; Lowry, M.E.

    1999-01-05

    The Automated Fiber Pigtailing Machine (AFPM) aligns and attaches optical fibers to optoelectronic (OE) devices such as laser diodes, photodiodes, and waveguide devices without operator intervention. The so-called pigtailing process is completed with sub-micron accuracies in less than 3 minutes. The AFPM operates unattended for one hour, is modular in design and is compatible with a mass production manufacturing environment. This machine can be used to build components which are used in military aircraft navigation systems, computer systems, communications systems and in the construction of diagnostics and experimental systems. 26 figs.

  2. Automated fiber pigtailing machine

    DOEpatents

    Strand, Oliver T.; Lowry, Mark E.

    1999-01-01

    The Automated Fiber Pigtailing Machine (AFPM) aligns and attaches optical fibers to optoelectonic (OE) devices such as laser diodes, photodiodes, and waveguide devices without operator intervention. The so-called pigtailing process is completed with sub-micron accuracies in less than 3 minutes. The AFPM operates unattended for one hour, is modular in design and is compatible with a mass production manufacturing environment. This machine can be used to build components which are used in military aircraft navigation systems, computer systems, communications systems and in the construction of diagnostics and experimental systems.

  3. Financing Pennsylvania School Buildings.

    ERIC Educational Resources Information Center

    Cober, John G.

    This report examines the relative merits of three types of bonds available in Pennsylvania for financing school buildings. These types are: (1) general obligation (GO) -- issued by the school board with or without the assent of electors, (2) municipal authorities created by local municipalities -- authorized to issue bonds to finance building…

  4. Suggested Steps for Planning and Building a New School Building.

    ERIC Educational Resources Information Center

    Oregon State Dept. of Education, Salem.

    A listing and short descriptions of eleven steps that should be observed in the planning and building of a new school plant. This step-by-step approach was prepared with the inexperienced school board member in mind, and attempts to offer suggestions and advice for each step in the planning, bonding, and building stages. Steps covered are--(1)…

  5. Americans with Disabilities Act (ADA) Accessibility Guidelines for Buildings and Facilities; Play Areas; Final Rule. Federal Register, Part IV: Architectural and Transportation Barriers Compliance Board, 36 CFR Part 1191.

    ERIC Educational Resources Information Center

    Federal Register, 2000

    2000-01-01

    The Architectural and Transportation Barriers Compliance Board has issued guidelines to serve as the basis for enforceable standards to be adopted by the Department of Justice for new construction and alterations of play areas covered by the Americans with Disabilities Act. The guidelines include scoping and technical provisions for ground level…

  6. Review of Programs: Architecture; Architectural Technology; Landscape Architecture; Interior Design; Construction and Construction Technology; Building Construction; Urban and Regional Planning. Report to the Board of Regents, State University System of Florida.

    ERIC Educational Resources Information Center

    McMinn, William G.

    This report is an update of a report on the development and status of various programs in architecture and related fields in the State University System of Florida, a report that was submitted to the Board of Regents in May 1983. The objectives of this updated report, like those of the earlier one, are to review the anticipated needs of the…

  7. A review of NASA fiber optics tasks

    NASA Technical Reports Server (NTRS)

    Johnston, A. R.

    1977-01-01

    The status of on-going NASA tasks involving fiber optic data transmission, and related topics is given. Ground based applications, including a multiplexed wideband 2 km prototype link and a building-to-building video link, are described. In connection with the use of fibers in space, the effects to be expected from the space environment are touched on, particularly radiation darkening of fibers and temperature effects. Laboratory results on performance of fibers at cryogenic temperatures are also presented. Finally, some thoughts on future applications are given.

  8. Printed circuit board industry.

    PubMed

    LaDou, Joseph

    2006-05-01

    The printed circuit board is the platform upon which microelectronic components such as semiconductor chips and capacitors are mounted. It provides the electrical interconnections between components and is found in virtually all electronics products. Once considered low technology, the printed circuit board is evolving into a high-technology product. Printed circuit board manufacturing is highly complicated, requiring large equipment investments and over 50 process steps. Many of the high-speed, miniaturized printed circuit boards are now manufactured in cleanrooms with the same health and safety problems posed by other microelectronics manufacturing. Asia produces three-fourths of the world's printed circuit boards. In Asian countries, glycol ethers are the major solvents used in the printed circuit board industry. Large quantities of hazardous chemicals such as formaldehyde, dimethylformamide, and lead are used by the printed circuit board industry. For decades, chemically intensive and often sloppy manufacturing processes exposed tens of thousands of workers to a large number of chemicals that are now known to be reproductive toxicants and carcinogens. The printed circuit board industry has exposed workers to high doses of toxic metals, solvents, acids, and photolithographic chemicals. Only recently has there been any serious effort to diminish the quantity of lead distributed worldwide by the printed circuit board industry. Billions of electronics products have been discarded in every region of the world. This paper summarizes recent regulatory and enforcement efforts. PMID:16580876

  9. Community ACTION Boards: An Innovative Model for Effective Community–Academic Research Partnerships

    PubMed Central

    James, Sherline; Arniella, Guedy; Bickell, Nina A.; Walker, Willie; Robinson, Virginia; Taylor, Barbara; Horowitz, Carol R.

    2012-01-01

    Background Community-based participatory research (CBPR) requires equitable partnerships between community stakeholders and academics. Traditionally, researchers relied on community advisory boards, but these boards often play a reactive role on a project-by-project basis. The East and Central Harlem Health Outcomes (ECHHO) Community Action Board (CAB), however, is an effective, proactive group. Objectives The ECHHO board sought to identify key strategies and tools to build and employ a partnership model, and to disseminate lessons learned to other community–academic partnerships. Methods Current and former board members were interviewed and a wide range of related documents was reviewed. Lessons Learned The board became effective when it prioritized action and relationship-building, across seven key domains: Shared priorities, diversity, participation, transparency, mutual respect and recognition, and personal connections. The model is depicted graphically. Conclusion Community advisory boards may benefit from attention to taking action, and to building relationships between academics and community members. PMID:22616207

  10. Influence of fiber packing structure on permeability

    NASA Technical Reports Server (NTRS)

    Cai, Zhong; Berdichevsky, Alexander L.

    1993-01-01

    The study on the permeability of an aligned fiber bundle is the key building block in modeling the permeability of advanced woven and braided preforms. Available results on the permeability of fiber bundles in the literature show that a substantial difference exists between numerical and analytical calculations on idealized fiber packing structures, such as square and hexagonal packing, and experimental measurements on practical fiber bundles. The present study focuses on the variation of the permeability of a fiber bundle under practical process conditions. Fiber bundles are considered as containing openings and fiber clusters within the bundle. Numerical simulations on the influence of various openings on the permeability were conducted. Idealized packing structures are used, but with introduced openings distributed in different patterns. Both longitudinal and transverse flow are considered. The results show that openings within the fiber bundle have substantial effect on the permeability. In the longitudinal flow case, the openings become the dominant flow path. In the transverse flow case, the fiber clusters reduce the gap sizes among fibers. Therefore the permeability is greatly influenced by these openings and clusters, respectively. In addition to the porosity or fiber volume fraction, which is commonly used in the permeability expression, another fiber bundle status parameter, the ultimate fiber volume fraction, is introduced to capture the disturbance within a fiber bundle.

  11. Board Governance: Transformational Approaches Under Healthcare Reform.

    PubMed

    Zastocki, Deborah K

    2015-01-01

    Previous successes of healthcare organizations and effective governance practices in the pre-reform environment are not predictive of future success. Healthcare has been through numerous phases of growth and development using tried-and-true strategies. The challenge is that our toolbox does not contain what is needed to build the future healthcare delivery systems required in the post-reform world. Healthcare has had a parochial focus at the local level, with some broadening of horizons at the state and national levels. But healthcare delivery is now a global issue that requires a totally different perspective, and many countries are confronting similar issues. US healthcare reform initiatives have far-reaching implications. Compounding the reform dynamics are the simultaneously occurring, gamechanging accelerants such as enabling information technologies and mobile health, new providers of healthcare, increased consumer demands, and limited healthcare dollars, to name a few. Operating in this turbulent environment requires transformational board, executive, and physician leadership because traditional ways of planning for incremental change and attempting to time those adjustments can prove disastrous. Creating the legacy healthcare system for tomorrow requires governing boards and executive leadership to act today as they would in the desired future system. Boards need to create a culture that fosters.innovation with a tolerance for risk and some failure. To provide effective governance, boards must essentially develop new skills, expertise, and ways of thinking. The rapid rate of change requires board members to possess certain capabilities, including the ability to deal with ambiguity and uncertainty while demonstrating flexibility and adaptability, all with a driving commitment to metrics and results. This requires development plans for both individual members and the overall board. In short, the board needs to function differently, particularly regarding the

  12. Board Governance: Transformational Approaches Under Healthcare Reform.

    PubMed

    Zastocki, Deborah K

    2015-01-01

    Previous successes of healthcare organizations and effective governance practices in the pre-reform environment are not predictive of future success. Healthcare has been through numerous phases of growth and development using tried-and-true strategies. The challenge is that our toolbox does not contain what is needed to build the future healthcare delivery systems required in the post-reform world. Healthcare has had a parochial focus at the local level, with some broadening of horizons at the state and national levels. But healthcare delivery is now a global issue that requires a totally different perspective, and many countries are confronting similar issues. US healthcare reform initiatives have far-reaching implications. Compounding the reform dynamics are the simultaneously occurring, gamechanging accelerants such as enabling information technologies and mobile health, new providers of healthcare, increased consumer demands, and limited healthcare dollars, to name a few. Operating in this turbulent environment requires transformational board, executive, and physician leadership because traditional ways of planning for incremental change and attempting to time those adjustments can prove disastrous. Creating the legacy healthcare system for tomorrow requires governing boards and executive leadership to act today as they would in the desired future system. Boards need to create a culture that fosters.innovation with a tolerance for risk and some failure. To provide effective governance, boards must essentially develop new skills, expertise, and ways of thinking. The rapid rate of change requires board members to possess certain capabilities, including the ability to deal with ambiguity and uncertainty while demonstrating flexibility and adaptability, all with a driving commitment to metrics and results. This requires development plans for both individual members and the overall board. In short, the board needs to function differently, particularly regarding the

  13. Display and Presentation Boards.

    ERIC Educational Resources Information Center

    Midgley, Thomas Keith

    The use of display and presentation boards as tools to help teachers/trainers convey messages more clearly is briefly discussed, and 24 different types of display and presentation boards are described and illustrated; i.e., chalk, paste-up, hook-n-loop, electric, flannel, scroll, communication planning, acetate pocket, slot, pin-tack, preview,…

  14. SMART Boards Rock

    ERIC Educational Resources Information Center

    Giles, Rebecca M.; Shaw, Edward L.

    2011-01-01

    SMART Board is a technology that combines the functionality of a whiteboard, computer, and projector into a single system. The interactive nature of the SMART Board offers many practical uses for providing an introduction to or review of material, while the large work area invites collaboration through social interaction and communication. As a…

  15. Holding Effective Board Meetings.

    ERIC Educational Resources Information Center

    American Association of School Administrators, Arlington, VA.

    Advice and tested methods for management of meetings from superintendents and board members are combined in this reference book on conducting effective school board meetings. Intended for a wide readership, it contains three chapters and an exhibit section comprising over one-third of the document. Following a brief introduction, chapter 1,…

  16. Evaluate Your Board.

    ERIC Educational Resources Information Center

    Heck, Glenn

    1982-01-01

    A checklist can be used to evaluate a school board's current level of performance as either "adequate" or "needs improvement." The areas covered include goal setting, policy, finance, relationships with the superintendent, community relations, board meetings, staff and personnel relationships, instructional programs, leadership, energy…

  17. Plasma vitrification of asbestos fibers

    SciTech Connect

    Camacho, S.L.

    1995-12-31

    Asbestos is a mineral in the form of long, thread-like fibers. Asbestos fibers have been among the best insulators of pipes, boilers, ducts, tanks, etc., in buildings, ships, and industrial furnaces. Over 150,000 metric tons of asbestos were consumed in the United States in 1984. The Environmental Protection Agency has declared asbestos fibers a known human carcinogen. And today, asbestos insulators are being replaced by manmade non-hazardous fibers. Millions of tons of replaced asbestos fiber insulators are in storage, awaiting the demonstration of effective alternative disposal technologies. Plasma vitrification has been demonstrated during May, June and July 1995 as a viable, cost-effective, safe technology for asbestos fiber disposal. A low-mass plasma arc heater is submerged under the waste asbestos insulating materials, and the intense heat of the plasma flame heats and melts the fibers. The by-product is dark, non-hazardous glass pellets. The vitrification process renders the asbestos waste safe for use as road construction aggregates or other fill materials. This paper will describe the results of start-up of a 1 ton-per-hour Plasma Mobile Asbestos Vitrification (MAV) Plant at a DOD Site in Port Clinton, Ohio. The Plasma MAV Plant is being demonstrated for the on-site disposal of 1.5 million pounds of Amosite asbestos fibers.

  18. An Opportunity for Board Development: The Director-Board Relationship

    ERIC Educational Resources Information Center

    Gadzikowski, Ann; Lipton, Linda

    2004-01-01

    One of the very unique characteristics of child care boards is the prevalence of parent volunteers serving as board members. When parents serve as board members, a number of challenges are created. Because most parents do not have previous board experience and they are both clients as well as trustees, there is the potential for conflicts of…

  19. Two Fiber Optical Fiber Thermometry

    NASA Technical Reports Server (NTRS)

    Jones, Mathew R.; Farmer, Jeffery T.; Breeding, Shawn P.

    2000-01-01

    An optical fiber thermometer consists of an optical fiber whose sensing tip is given a metallic coating. The sensing tip of the fiber is essentially an isothermal cavity, so the emission from this cavity will be approximately equal to the emission from a blackbody. Temperature readings are obtained by measuring the spectral radiative heat flux at the end of the fiber at two wavelengths. The ratio of these measurements and Planck's Law are used to infer the temperature at the sensing tip. Optical fiber thermometers have high accuracy, excellent long-term stability and are immune to electromagnetic interference. In addition, they can be operated for extended periods without requiring re-calibration. For these reasons. it is desirable to use optical fiber thermometers in environments such as the International Space Station. However, it has recently been shown that temperature readings are corrupted by emission from the fiber when extended portions of the probe are exposed to elevated temperatures. This paper will describe several ways in which the reading from a second fiber can be used to correct the corrupted temperature measurements. The accuracy and sensitivity to measurement uncertainty will be presented for each method.

  20. Battery Review Board

    NASA Astrophysics Data System (ADS)

    Vaughn, Chester

    1993-02-01

    The topics covered are presented in viewgraph form: NASA Battery Review Board Charter; membership, board chronology; background; statement of problem; summary of problems with 50 AH standard Ni-Cd; activities for near term programs utilizing conventional Ni-Cd; present projects scheduled to use NASA standard Ni-Cd; other near-term NASA programs requiring secondary batteries; recommended direction for future programs; future cell/battery procurement strategy; and the NASA Battery Program.

  1. Optical Fibers

    NASA Astrophysics Data System (ADS)

    Ghatak, Ajoy; Thyagarajan, K.

    With the development of extremely low-loss optical fibers and their application to communication systems, a revolution has taken fiber glass place during the last 40 years. In 2001, using glass fibers as the transmission medium and lightwaves as carrier wave waves, information was transmitted at a rate more than 1 Tbit/s (which is roughly equivalent to transmission of about 15 million simultaneous telephone conversations) through one hair thin optical fiber. Experimental demonstration of transmission at the rate of 14 Tbit/s over a 160 km long single fiber was demonstrated in 2006, which is equivalent to sending 140 digital high definition movies in 1 s. Very recently record transmission of more than 100 Tbit/s over 165 km single mode fiber has been reported. These can be considered as extremely important technological achievements. In this chapter we will discuss the propagation characteristics of optical fibers with special applications to optical communication systems and also present some of the noncommunication applications such as sensing.

  2. Industrial Applications of Graphite Fluoride Fibers

    NASA Technical Reports Server (NTRS)

    Hung, Ching-Cheh; Kucera, Donald

    1991-01-01

    Based on fluorination technology developed during 1934 to 1959, and the fiber technology developed during the 1970s, a new process was developed to produce graphite fluoride fibers. In the process, pitch based graphitized carbon fibers are at first intercalated and deintercalated several times by bromine and iodine, followed by several cycles of nitrogen heating and fluorination at 350 to 370 C. Electrical, mechanical, and thermal properties of this fiber depend on the fluorination process and the fluorine content of the graphite fluoride product. However, these properties are between those of graphite and those of PTFE (Teflon). Therefore, it is considered to be a semiplastic. The physical properties suggest that this new material may have many new and unexplored applications. For example, it can be a thermally conductive electrical insulator. Its coefficient of thermal expansion (CTE) can be adjusted to match that of silicon, and therefore, it can be a heat sinking printed circuit board which is CTE compatible with silicon. Using these fibers in printed circuit boards may provide improved electrical performance and reliability of the electronics on the board over existing designs. Also, since it releases fluorine at 300 C or higher, it can be used as a material to store fluorine and to conduct fluorination. This application may simplify the fluorination process and reduce the risk of handling fluorine.

  3. Optical Fiber Protection

    NASA Technical Reports Server (NTRS)

    1999-01-01

    F&S Inc. developed and commercialized fiber optic and microelectromechanical systems- (MEMS) based instrumentation for harsh environments encountered in the aerospace industry. The NASA SBIR programs have provided F&S the funds and the technology to develop ruggedized coatings and coating techniques that are applied during the optical fiber draw process. The F&S optical fiber fabrication facility and developed coating methods enable F&S to manufacture specialty optical fiber with custom designed refractive index profiles and protective or active coatings. F&S has demonstrated sputtered coatings using metals and ceramics and combinations of each, and has also developed techniques to apply thin coatings of specialized polyimides formulated at NASA Langley Research Center. With these capabilities, F&S has produced cost-effective, reliable instrumentation and sensors capable of withstanding temperatures up to 800? C and continues building commercial sales with corporate partners and private funding. More recently, F&S has adapted the same sensing platforms to provide the rapid detection and identification of chemical and biological agents

  4. Fiber optics for controls

    NASA Technical Reports Server (NTRS)

    Seng, Gary T.

    1990-01-01

    The design, development, and testing of a fiber optic integrated propulsion/flight control system for an advanced supersonic dash aircraft (flies at supersonic speeds for short periods of time) is the goal of the joint NASA/DOD Fiber Optic Control System Integration (FOCSI) program. Phase 1 provided a comparison of electronic and optical control systems, identified the status of current optical sensor technology, defined the aircraft sensor/actuator environment, proposed architectures for fully optical control systems, and provided schedules for development. Overall, it was determined that there are sufficient continued efforts to develop such a system. It was also determined that it is feasible to build a fiber optic control system for the development of a data base for this technology, but that further work is necessary in sensors, actuators, and components to develop an optimum design, fully fiber optic integrated control system compatible with advanced aircraft environments. Phase 2 is to design, construct, and ground test a fly by light control system. Its first task is to provide a detailed design of the electro-optic architecture.

  5. School Boards: Emerging Governance Challenges

    ERIC Educational Resources Information Center

    Bradshaw, Patricia; Osborne, Rachel

    2010-01-01

    The governance role of school boards is not new. Local school boards have governed education in Canada since the 19th century. However, significant forces are impacting on school boards and how they enact their roles and responsibilities. In this article, the authors want to look at the growing pressures on school boards, to actively acknowledge…

  6. Board Certification in Counseling Psychology

    ERIC Educational Resources Information Center

    Crowley, Susan L.; Lichtenberg, James W.; Pollard, Jeffrey W.

    2012-01-01

    Although specialty board certification by the American Board of Professional Psychology (ABPP) has been a valued standard for decades, the vast majority of counseling psychologists do not pursue board certification in the specialty. The present article provides a brief history of board certification in general and some historical information about…

  7. Handbook of Effective Board Leadership.

    ERIC Educational Resources Information Center

    Simon, Toby R., Ed.

    This publication, a resource for board of education presidents in the State of New Jersey, covers a wide range of topics pertaining to the board president's duties. Separate sections are devoted to the following: (1) the code of ethics for New Jersey board members; (2) statutory responsibilities of a board of education president; (3) an opinion…

  8. WEST FACADE. THREESTORY BRICK AND STEEL BUILDING WITH CONCRETE ADDITION ...

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

    WEST FACADE. THREE-STORY BRICK AND STEEL BUILDING WITH CONCRETE ADDITION AT SOUTH FACE. NOTE OPENINGS INTO BUILDING ARE BOARDED OR BRICKED UP WITH WOODEN BOARDS OR CONCRETE BLOCK. (Duplicate color view of HAER MI-352-1) - National Can Company, 2566 East Grand Boulevard, Detroit, MI

  9. 77 FR 39677 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-05

    ... TRANSPORTATION BARRIERS COMPLIANCE BOARD Performance Review Board Membership AGENCY: Architectural and... to a performance review board for the Architectural and Transportation Barriers Compliance Board... regulations, one or more Senior Executive Service (SES) performance review boards. The function of the...

  10. Fireblocking Fibers

    NASA Technical Reports Server (NTRS)

    1986-01-01

    PBI was originally developed for space suits. In 1980, the need for an alternative to asbestos and stricter government anti-pollution standards led to commercialization of the fire blocking fiber. PBI is used for auto racing driver suits and aircraft seat covers. The fiber does not burn in air, is durable and easily maintained. It has been specified by a number of airliners and is manufactured by Hoechst-Celanese Corporation.

  11. Architectures of fiber optic network in telecommunications

    NASA Astrophysics Data System (ADS)

    Vasile, Irina B.; Vasile, Alexandru; Filip, Luminita E.

    2005-08-01

    The operators of telecommunications have targeted their efforts towards realizing applications using broad band fiber optics systems in the access network. Thus, a new concept related to the implementation of fiber optic transmission systems, named FITL (Fiber In The Loop) has appeared. The fiber optic transmission systems have been extensively used for realizing the transport and intercommunication of the public telecommunication network, as well as for assuring the access to the telecommunication systems of the great corporations. Still, the segment of the residential users and small corporations did not benefit on large scale of this technology implementation. For the purpose of defining fiber optic applications, more types of architectures were conceived, like: bus, ring, star, tree. In the case of tree-like networks passive splitters (that"s where the name of PON comes from - Passive Optical Network-), which reduce significantly the costs of the fiber optic access, by separating the costs of the optical electronic components. That's why the passive fiber optics architectures (PON represent a viable solution for realizing the access at the user's loop. The main types of fiber optics architectures included in this work are: FTTC (Fiber To The Curb); FTTB (Fiber To The Building); FTTH (Fiber To The Home).

  12. 77 FR 73978 - Foreign-Trade Zone 148-Knoxville, TN, Toho Tenax America, Inc. (Carbon Fiber Manufacturing...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-12

    ... polyacrylonitrile fiber (Board Order 1868, 77 FR 69435, 11/19/2012). Board Order 1868 did not include authority to... Manufacturing Authority), Opening of Comment Period on New Evidence On November 7, 2012, the Foreign-Trade Zones... submission to the FTZ Board (incorporating information from TTA) that included new evidence in response...

  13. Space Studies Board, 1994

    NASA Technical Reports Server (NTRS)

    1995-01-01

    This 1994 report of the Space Studies Board of the National Research Council summarizes the charter and organization of the board, activities and membership, major and short reports, and congressional testimony. A cumulative bibliography of the Space Studies (formerly Space Science) Board and its committees is provided. An appendix contains reports of the panel to review Earth Observing System Data and Information System (EOSDIS) plans. Major reports cover scientific opportunities in the human exploration of space, the dichotomy between funding and effectiveness in space physics, an integrated strategy for the planetary sciences for the years 1995-2010, and Office of Naval Research (ONR) research opportunities in upper atmospheric sciences. Short reports cover utilization of the space station, life and microgravity sciences and the space station program, Space Infrared Telescope Facility and the Stratospheric Observatory for Infrared Astronomy, and the Advanced X-ray Astrophysics Facility and Cassini Saturn Probe.

  14. WeaselBoard :

    SciTech Connect

    Mulder, John C.; Schwartz, Moses Daniel; Berg, Michael J.; Van Houten, Jonathan Roger; Urrea, Jorge Mario; King, Michael Aaron; Clements, Abraham Anthony; Jacob, Joshua A.

    2013-10-01

    Critical infrastructures, such as electrical power plants and oil refineries, rely on programmable logic controllers (PLCs) to control essential processes. State of the art security cannot detect attacks on PLCs at the hardware or firmware level. This renders critical infrastructure control systems vulnerable to costly and dangerous attacks. WeaselBoard is a PLC backplane analysis system that connects directly to the PLC backplane to capture backplane communications between modules. WeaselBoard forwards inter-module traffic to an external analysis system that detects changes to process control settings, sensor values, module configuration information, firmware updates, and process control program (logic) updates. WeaselBoard provides zero-day exploit detection for PLCs by detecting changes in the PLC and the process. This approach to PLC monitoring is protected under U.S. Patent Application 13/947,887.

  15. DOE's Environmental Management Site-Specific Advisory Board: The Roles, Work, and Assessment of the Constituent Local Boards - 13587

    SciTech Connect

    Alexander, Catherine; Freeman, Jenny; Cantrell, Yvette

    2013-07-01

    , the agency draws on the experience of members to create best practices for the EM SSAB, as a unique form of public involvement. Four areas that have been identified by local board Chairpersons as important to their local board operations are - Enhancing communication between technical and non-technical board members; - Building on common ground toward recommendations; - Public involvement in EM SSAB local board activities; - The EM SSAB annual work plan process. The first three areas are addressed below by current or former chairpersons of the EM SSAB: Ralph Phelps, former Chairperson of the Northern New Mexico Citizens' Advisory Board; Susan Leckband, former Chairperson and current Vice Chairperson of the Hanford Advisory Board; and Val Francis, Vice Chairperson of the Portsmouth (PORTS) SSAB. In addition, Eric Roberts, facilitator of the PORTS SSAB, has contributed to the section on public involvement. In a separate paper for this session, Ralph Young, Chairperson of the Paducah Citizens' Advisory Board addresses the EM SSAB annual work plan process. (authors)

  16. CW single transverse mode all-fiber Tm3+-doped silica fiber laser

    NASA Astrophysics Data System (ADS)

    Song, E. Z.; Li, W. H.; You, L.

    2012-04-01

    The CW 25.6 W output power with a slope efficiency of 30.6% respected to the pump power from a CW single transverse mode all-fiber Tm3+-doped Silica Fiber Laser is reported. The all-fiber laser is made up by progressively splicing the pigtail fiber, matched FBG fiber and Tm fiber. The reflective FBG and Tm3+-doped fiber end Fresnel reflection build up the laser resonance cavity. Due to the multi-mode FBG as the reflective mirror, the output laser spectrum is multi-peaks at high output power, but the spectrum width is less than 2 nm at 1.94 μm. We estimate the beam quality to be M 2 = 2.39, clearly indicating nearly diffraction-limited beam propagation.

  17. [Technology transfer of building materials by ECOMAT

    SciTech Connect

    1996-01-01

    This report discusses the plan for technology transfer of building materials developed by ECOMAT to the commercial private sector. Some of the materials are briefly discussed like foams, fiber reinforcement, fly ash development, and polymer fillers.

  18. Building a Culture of Reading

    ERIC Educational Resources Information Center

    Makatche, Kathryn; Oberlin, Jessica Urick

    2011-01-01

    Building a culture of reading in a school requires the participation of the entire school community--students, teachers, administrators, staff, parents, and patrons. To be successful, the whole community must be on board with books--not just the helpful librarian in the school library. Implementing library programs to encourage students to read…

  19. A Board's Eye View

    ERIC Educational Resources Information Center

    Meyer, Peter

    2004-01-01

    When Peter Meyer moved to Hudson, New York and placed his child in the local school system, he was shocked at the abysmal quality of education there. He was even more surprised to learn that there was very little movement for reform. He joined the school board with the hopes of enacting new policies, but found instead that it was an ineffecient…

  20. Wisconsin School Board Negotiator.

    ERIC Educational Resources Information Center

    Bracken, William G.; And Others

    This reference book on collective bargaining is specifically designed to meet the needs of Wisconsin school boards as they conduct collective bargaining with their employees. The first four chapters supply background information necessary to understand Wisconsin's Municipal Employment Relations Act. Chapter 4 explains the scope of bargaining and…

  1. Engineering Industry Training Board

    ERIC Educational Resources Information Center

    Industrial Training International, 1974

    1974-01-01

    The Engineering Industry Training Board has produced a method enabling the office supervisor or departmental manager to control the critical parts of his systems--the Commercial Systems Practice (CSP). The systems plot, the staff/task matrix, performance indicators, and benefits of the CSP technique are discussed. (Author/MW)

  2. The Electronic Board Meeting.

    ERIC Educational Resources Information Center

    Gragg, Bob

    2000-01-01

    The Southern Oklahoma Technology Center, a vocational and technical school district, recently spearheaded an initiative to allow members to use laptops at home and during meetings to process board agenda items, receive video and multimedia presentations, and access the school's local-area network and the Internet. (MLH)

  3. The recycling of comminuted glass-fiber-reinforced resin from electronic waste.

    PubMed

    Duan, Huabo; Jia, Weifeng; Li, Jinhui

    2010-05-01

    The reuse of comminuted glass-fiber-reinforced resin with various granularities gathered from printed circuit manufacturing residues was investigated. As fillers, these residues were converted into polymeric composite board by an extrusion and injection process using polypropylene as a bonding agent. The mechanical properties of the reproduced composite board were examined by considering the effects of mass fraction and glass-fiber distribution. Interfacial-layer micrograph analysis of the composite material fracture surface was used to study the fiber reinforcement mechanism. Results showed that using comminuted glass-fiber-reinforced resin as a filler material greatly enhanced the performance properties of the composite board. Although the length and diameter of filler varied, these variations had no appreciable effect on the mechanical properties of the processed board. Maximum values of 48.30 MPa for flexural strength, 31.34 MPa for tensile strength, and 31.34 J/m for impact strength were achieved from a composite board containing mass fractions of 30, 10, and 20% glass-fiber-reinforced resin waste, respectively. It was found that the maximum amount of recyclate that could be added to a composite board was 30% of weight. Beyond these percentages, the materials blend became unmanageable and the mixture less amenable to impregnation with fiber. Presented studies indicated that comminuted glass-fiber-reinforced resin waste-filled polypropylene composites are promising candidates for structural applications where high stiffness and fracture resistance are required.

  4. Web Operational Status Boards

    2004-04-16

    Web Operational Status Boards (WebOSB)is a web-based application designed to acquire, display, and update highly dynamic status information between multiple users and jurisdictions. WebOSB is able to disseminate real-time status information—support the timely sharing of information—with constant, dynamic updates via personal computers and the Internet between emergency operations centers (EOCs), incident command centers, and to users outside the EOC who need to know the information (hospitals, shelters, schools). The WebOSB application far exceeds outdated information-sharingmore » methods used by emergency workers: whiteboards, Word and Excel documents, or even locality-specific Web sites. WebOSB’s capabilities include the following elements: - Secure access. Multiple users can access information on WebOSB from any personal computer with Internet access and a secure ID. Privileges are use to control access and distribution of status information and to identify users who are authorized to add or edit information. - Simultaneous update. WebOSB provides options for users to add, display, and update dynamic information simultaneously at all locations involved in the emergency management effort, A single status board can be updated from multiple locations enabling shelters and hospitals to post bed availability or list decontamination capability. - On-the-fly modification. Allowing the definition of an existing status board to be modified on-the-fly can be an asset during an emergency, where information requirements can change quickly. The status board designer feature allows an administrator to quickly define, modi,, add to, and implement new status boards in minutes without needing the help of Web designers and computer programmers. - Publisher/subscriber notification. As a subscriber, each user automatically receives notification of any new information relating to specific status boards. The publisher/subscriber feature automatically notified each user of any

  5. Abestos in Buildings: The State Role.

    ERIC Educational Resources Information Center

    Neilander, Dennis K.; Sacarto, Douglas M.

    1988-01-01

    The widespread use of asbestos for several decades in building construction has created major public health concerns for state governments. If asbestos is not thoroughly bound in cement, plaster, resin or some other stable material, it will flake and powder, releasing countless microscopic fibers into the air. Asbestos fibers penetrate deep into…

  6. 77 FR 2541 - Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-18

    ... From the Federal Register Online via the Government Publishing Office FARM CREDIT SYSTEM INSURANCE CORPORATION Board Meeting AGENCY: Farm Credit System Insurance Corporation Board; Regular Meeting. SUMMARY... Investment Portfolio Review of Insurance Premium Rates Overview of Communications Crisis Plan with...

  7. 78 FR 4847 - Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-23

    ... meeting of the Board will be held at the offices of the Farm Credit Administration in McLean, Virginia, on... Drive, McLean, Virginia 22102. SUPPLEMENTARY INFORMATION: This meeting of the Board will be open to...

  8. Surveys for sensitivity to fibers and potential impacts from fiber induced failures

    NASA Technical Reports Server (NTRS)

    Butterfield, A. J.

    1979-01-01

    The surveys for sensitivities to fibers and potential impacts from fiber induced failures begins with a review of the survey work completed to date and then describes an impact study involving four industrial installations located in Virginia. The observations and results from both the surveys and the study provide guidelines for future efforts. The survey work was done with three broad objectives: (1) identify the pieces of potentially vulnerable equipment as candidates for test; (2) support the transfer function work by gaining an understanding of how fibers could get into a building; and (3) support the economic analysis by understanding what would happen if fibers precipitated a failure in an item of equipment.

  9. Setting Cut Scores on Large-Scale Assessments. The State Board Connection Issues in Brief.

    ERIC Educational Resources Information Center

    National Association of State Boards of Education, Alexandria, VA.

    This Brief builds on the work of the National Association of State Boards of Education 1997 Study Group on State Assessment Systems by examining one of the state board actions that is most likely to capture the publics attention: setting cut scores on state assessments. This process involves a large measure of human judgment and politics and a…

  10. Problem-Solving at a Circuit-Board Assembly Machine: A Microanalysis.

    ERIC Educational Resources Information Center

    Kleifgen, Jo Anne; Frenz-Belken, Patricia

    A study described machine operators' problem-solving actions at a computerized circuit-board assembly machine in a small manufacturing plant located on the West Coast. Participants were a machine operator and his supervisor, both from Vietnam, who were building large prototype boards for a major computer corporation. Over a 6.5 minute interval,…

  11. 77 FR 17001 - Notice of Meeting: Board for International Food and Agricultural Development

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-23

    ...; ] Agency for International Development Notice of Meeting: Board for International Food and Agricultural... the Board for International Food and Agricultural Development (BIFAD). The meeting will be held from 8..., Ronald Reagan Building, Bureau for Food Security, 1300 Pennsylvania Avenue NW., Room 2.12-001,...

  12. What Boards Are Doing--and Not Doing--in Reviewing Institutional Costs

    ERIC Educational Resources Information Center

    Wellman, Jane V.

    2007-01-01

    This paper is the third in a series of reports and initiatives in AGB's Cost Project. The project is designed to build governing board capacity to monitor institutional costs effectively and strategically. Costs and productivity are not new issues in higher education. AGB and its member governing boards have long recognized the importance of…

  13. 76 FR 33700 - Board for International Food and Agricultural Development; Notice of Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-09

    ... International Development, Ronald Reagan Building, Bureau for Food Security, 1300 Pennsylvania Avenue, NW., Room.... AGENCY FOR INTERNATIONAL DEVELOPMENT Board for International Food and Agricultural Development; Notice of... the Board for International Food and Agricultural Development (BIFAD). The meeting will be held from...

  14. 42. View of CSMR room equipment status board and operators ...

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

    42. View of CSMR room equipment status board and operators console with two phone links to MWOC in transmitter building no. 102. - Clear Air Force Station, Ballistic Missile Early Warning System Site II, One mile west of mile marker 293.5 on Parks Highway, 5 miles southwest of Anderson, Anderson, Denali Borough, AK

  15. The Board's missing link.

    PubMed

    Montgomery, Cynthia A; Kaufman, Rhonda

    2003-03-01

    If a dam springs several leaks, there are various ways to respond. One could assiduously plug the holes, for instance. Or one could correct the underlying weaknesses, a more sensible approach. When it comes to corporate governance, for too long we have relied on the first approach. But the causes of many governance problems lie well below the surface--specifically, in critical relationships that are not structured to support the players involved. In other words, the very foundation of the system is flawed. And unless we correct the structural problems, surface changes are unlikely to have a lasting impact. When shareholders, management, and the board of directors work together as a system, they provide a powerful set of checks and balances. But the relationship between shareholders and directors is fraught with weaknesses, undermining the entire system's equilibrium. As the authors explain, the exchange of information between these two players is poor. Directors, though elected by shareholders to serve as their agents, aren't individually accountable to the investors. And shareholders--for a variety of reasons--have failed to exert much influence over boards. In the end, directors are left with the Herculean task of faithfully representing shareholders whose preferences are unclear, and shareholders have little say about who represents them and few mechanisms through which to create change. The authors suggest several ways to improve the relationship between shareholders and directors: Increase board accountability by recording individual directors' votes on key corporate resolutions; separate the positions of chairman and CEO; reinvigorate shareholders; and give boards funding to pay for outside experts who can provide perspective on crucial issues. PMID:12632807

  16. The Board's missing link.

    PubMed

    Montgomery, Cynthia A; Kaufman, Rhonda

    2003-03-01

    If a dam springs several leaks, there are various ways to respond. One could assiduously plug the holes, for instance. Or one could correct the underlying weaknesses, a more sensible approach. When it comes to corporate governance, for too long we have relied on the first approach. But the causes of many governance problems lie well below the surface--specifically, in critical relationships that are not structured to support the players involved. In other words, the very foundation of the system is flawed. And unless we correct the structural problems, surface changes are unlikely to have a lasting impact. When shareholders, management, and the board of directors work together as a system, they provide a powerful set of checks and balances. But the relationship between shareholders and directors is fraught with weaknesses, undermining the entire system's equilibrium. As the authors explain, the exchange of information between these two players is poor. Directors, though elected by shareholders to serve as their agents, aren't individually accountable to the investors. And shareholders--for a variety of reasons--have failed to exert much influence over boards. In the end, directors are left with the Herculean task of faithfully representing shareholders whose preferences are unclear, and shareholders have little say about who represents them and few mechanisms through which to create change. The authors suggest several ways to improve the relationship between shareholders and directors: Increase board accountability by recording individual directors' votes on key corporate resolutions; separate the positions of chairman and CEO; reinvigorate shareholders; and give boards funding to pay for outside experts who can provide perspective on crucial issues.

  17. Spaceborne Fiber Optic Data Bus (SFODB)

    NASA Technical Reports Server (NTRS)

    Bretthauer, Joy W.; Chalfant, Chuck H.; Orlando, Fred J.; Parkerson, P.; Rezek, Ed; Sawyer, Marc

    1999-01-01

    Spaceborne Fiber Optic Data Bus (SFODB) is an IEEE 1393 compliant, gigabit per second, fiber optic network specifically designed to support the real-time, on-board data handling requirements of remote sensing spacecraft. The network is fault tolerant highly reliable, and capable of withstanding the rigors of launch and the harsh space environment. SFODB achieves this operational and environmental performance while maintaining the small size, light weight, and low power necessary for spaceborne applications. On December 9, 1998, SFODB was successfully demonstrated at NASA's Goddard Space Flight Center (GSFC).

  18. Graphite Fluoride Fiber Composites For Heat Sinking

    NASA Technical Reports Server (NTRS)

    Hung, Ching-Cheh; Long, Martin; Stahl, Mark

    1989-01-01

    Graphite fluoride fiber/polymer composite materials consist of graphite fluoride fibers in epoxy, polytetrafluoroethylene, or polyimide resin. Combines high electrical resistivity with high thermal conductivity and solves heat-transfer problems of many electrical systems. Commercially available in powder form, for use as dry lubricant or cathode material in lithium batteries. Produced by direct fluorination of graphite powder at temperature of 400 to 650 degree C. Applications include printed-circuit boards for high-density power electronics, insulators for magnetic-field cores like those found in alternators and transformers, substrates for thin-film resistors, and electrical-protection layers in aircraft de-icers.

  19. 76 FR 70169 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-10

    ... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION: Notice..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... by the Office of Personnel Management, one or more SES Performance Review Boards. The board...

  20. 75 FR 69706 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION: Notice... Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily Carroll, Chief, Human Resources... by the Office of Personnel Management, one or more SES Performance Review Boards. The board...

  1. 77 FR 60146 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-02

    ... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION: Notice..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... by the Office of Personnel Management, one or more SES Performance Review Boards. The board...

  2. 78 FR 60321 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-01

    ... SAFETY BOARD SES Performance Review Board AGENCY: National Transportation Safety Board. ACTION: Notice..., Performance Review Board (PRB). FOR FURTHER INFORMATION CONTACT: Emily T. Carroll, Chief, Human Resources... by the Office of Personnel Management, one or more SES Performance Review Boards. The board...

  3. What makes great boards great.

    PubMed

    Sonnenfeld, Jeffrey A

    2002-09-01

    In the wake of meltdowns at WorldCom, Tyco, and Enron, enormous attention has been focused on the companies' boards. It seems inconceivable that business disasters of such magnitude could happen without gross or even criminal negligence on the part of board members. And yet a close examination of those boards reveals no broad pattern of incompetence or corruption. In fact, they followed most of the accepted standards for board operations: Members showed up for meetings; they had money invested in the company; audit committees, compensation committees, and codes of ethics were in place; the boards weren't too small or too big, nor were they dominated by insiders. In other words, they passed the tests that would normally be applied to determine whether a board of directors was likely to do a good job. And that's precisely what's so scary, according to corporate governance expert Jeffrey Sonnenfeld, who suggests that it's time for some new thinking about how corporate boards operate and are evaluated. He proposes thinking not only about how to structure the board's work but also about how to manage it as a social system. Good boards are, very simply, high-functioning work groups. They're distinguished by a climate of respect, trust, and candor among board members and between the board and management. Information is shared openly and on time; emergent political factions are quickly eliminated. Members feel free to challenge one another's assumptions and conclusions, and management encourages lively discussion of strategic issues. Directors feel a responsibility to contribute meaningfully to the board's performance. In addition, good boards assess their own performance, both collectively and individually. PMID:12227143

  4. What makes great boards great.

    PubMed

    Sonnenfeld, Jeffrey A

    2002-09-01

    In the wake of meltdowns at WorldCom, Tyco, and Enron, enormous attention has been focused on the companies' boards. It seems inconceivable that business disasters of such magnitude could happen without gross or even criminal negligence on the part of board members. And yet a close examination of those boards reveals no broad pattern of incompetence or corruption. In fact, they followed most of the accepted standards for board operations: Members showed up for meetings; they had money invested in the company; audit committees, compensation committees, and codes of ethics were in place; the boards weren't too small or too big, nor were they dominated by insiders. In other words, they passed the tests that would normally be applied to determine whether a board of directors was likely to do a good job. And that's precisely what's so scary, according to corporate governance expert Jeffrey Sonnenfeld, who suggests that it's time for some new thinking about how corporate boards operate and are evaluated. He proposes thinking not only about how to structure the board's work but also about how to manage it as a social system. Good boards are, very simply, high-functioning work groups. They're distinguished by a climate of respect, trust, and candor among board members and between the board and management. Information is shared openly and on time; emergent political factions are quickly eliminated. Members feel free to challenge one another's assumptions and conclusions, and management encourages lively discussion of strategic issues. Directors feel a responsibility to contribute meaningfully to the board's performance. In addition, good boards assess their own performance, both collectively and individually.

  5. First AGU Board of Directors

    NASA Astrophysics Data System (ADS)

    McPhaden, Michael J.

    2010-08-01

    On 1 July 2010, the first AGU Board of Directors took office. The board is composed of the president, president-elect, immediate past president, general secretary, international secretary, development board chair, six members elected by the Union membership, vice chair of the AGU Council, and the executive director. Two additional members may be nominated by the AGU president and approved by the board. The creation of the board is a result of the new governance structure approved by the AGU membership in November 2009. The board is responsible for the business aspects of the Union, while an expanded AGU Council will focus on science issues. Council members will be introduced in a future issue of Eos.

  6. Low-fiber diet

    MedlinePlus

    ... restricted diet; Crohn disease - low fiber diet; Ulcerative colitis - low fiber diet; Surgery - low fiber diet ... of: Irritable bowel syndrome Diverticulitis Crohn disease Ulcerative colitis Sometimes people are put on this diet after ...

  7. Durability of pulp fiber-cement composites

    NASA Astrophysics Data System (ADS)

    Mohr, Benjamin J.

    Wood pulp fibers are a unique reinforcing material as they are non-hazardous, renewable, and readily available at relatively low cost compared to other commercially available fibers. Today, pulp fiber-cement composites can be found in products such as extruded non-pressure pipes and non-structural building materials, mainly thin-sheet products. Although natural fibers have been used historically to reinforce various building materials, little scientific effort has been devoted to the examination of natural fibers to reinforce engineering materials until recently. The need for this type of fundamental research has been emphasized by widespread awareness of moisture-related failures of some engineered materials; these failures have led to the filing of national- and state-level class action lawsuits against several manufacturers. Thus, if pulp fiber-cement composites are to be used for exterior structural applications, the effects of cyclical wet/dry (rain/heat) exposure on performance must be known. Pulp fiber-cement composites have been tested in flexure to examine the progression of strength and toughness degradation. Based on scanning electron microscopy (SEM), environmental scanning electron microscopy (ESEM), energy dispersive spectroscopy (EDS), a three-part model describing the mechanisms of progressive degradation has been proposed: (1) initial fiber-cement/fiber interlayer debonding, (2) reprecipitation of crystalline and amorphous ettringite within the void space at the former fiber-cement interface, and (3) fiber embrittlement due to reprecipitation of calcium hydroxide filling the spaces within the fiber cell wall structure. Finally, as a means to mitigate kraft pulp fiber-cement composite degradation, the effects of partial portland cement replacement with various supplementary cementitious materials (SCMs) has been investigated for their effect on mitigating kraft pulp fiber-cement composite mechanical property degradation (i.e., strength and toughness

  8. Better Buildings Neighborhood Program: BetterBuildings Lowell Final Report

    SciTech Connect

    Heslin, Thomas

    2014-01-31

    Historic Board, which has jurisdiction in the NHP. The Historic Board was cooperative with any exterior renovations as long as they were not changing the existing aesthetics of the property. If we were replacing a rooftop condenser it needed to be placed where the existing rooftop condenser was located. Receiving proper approval from the Historic Board for any external energy conservation measures was known by all the participating contractors. One area of the retrofits that was contentious regarded venting of the new HVAC equipment. Installing external stacks was not allowed so the contractors had to negotiate with the Historic Board regarding the proper way to vent the equipment that met the needs mechanically and aesthetically. Overall BetterBuildings Lowell was successful at implementing energy and cost saving measures into 31 commercial properties located within the NHP. The 31 retrofits had 1,554,768 square feet of commercial and multifamily housing and a total predicted energy savings exceeding 22,869 a year. Overall the City of Lowell achieved its target goals and is satisfied with the accomplishments of the BetterBuildings program. The City will continue to pursue energy efficient programs and projects.

  9. Fiber distributed feedback laser

    NASA Technical Reports Server (NTRS)

    Elachi, C.; Evans, G. A.; Yeh, C. (Inventor)

    1976-01-01

    Utilizing round optical fibers as communication channels in optical communication networks presents the problem of obtaining a high efficiency coupling between the optical fiber and the laser. A laser is made an integral part of the optical fiber channel by either diffusing active material into the optical fiber or surrounding the optical fiber with the active material. Oscillation within the active medium to produce lasing action is established by grating the optical fiber so that distributed feedback occurs.

  10. Strong fibers

    SciTech Connect

    Li, Che-Yu.

    1991-03-01

    This program was directed to a new and generic approach to the development of new materials with novel and interesting properties, and to the precision fabrication of these materials in one and two-dimensional forms. Advanced deposition processes and microfabrication technology were used to produce fibers and grids of metals, semiconductors, ceramics, and mixtures of controlled composition and structure, and with new and interesting mechanical and physical properties. Deposition processes included electron beam evaporation, co-deposition of mixtures by dual electron beam evaporation, thermal evaporation, sputtering of a single element or compound, sputtering of a single element in a gaseous atmosphere to produce compounds, plasma enhanced chemical vapor deposition (PECVD), low pressure chemical vapor deposition (LPCVD), and selective tungsten chemical vapor deposition (W-CVD). The approach was to use the deposition processes in coordination with patterns generated by optical lithography to produce fibers with transverse dimensions in the micron range, and lengths from less than a millimeter to several centimeters. The approach is also applicable to the production of two-dimensional grids and particulates of controlled sizes and geometries.

  11. Full-mesh optical backplane with standard MM fiber ribbons

    NASA Astrophysics Data System (ADS)

    Ferrario, M.; Coviello, D.; Boffi, P.; Martinelli, M.; Basile, V.; Fassi, I.; Falcucci, M.; Renghini, C.; Scalmati, Paolo

    2016-03-01

    A new optical backplane solution is proposed for high-capacity ICT apparatus. A modular, scalable and full-mesh bandwidth-upgradable optical interconnection between optoelectronic boards is guaranteed thanks to an optimized layout of standard MM 12-fiber ribbons which divides the overall backplane into several independent optical sub-circuits. The novel automated assembly procedure of fiber ribbons inside sub-circuits with a robotic work-cell is described. System validation of the optical backplane performed with commercially available MM 12-fiber transceivers @10Gb/s proved the feasibility of the proposed solution for future optical interconnections with terabit overall capacity.

  12. 20. Historic American Buildings Survey Photocopy of old view, date ...

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

    20. Historic American Buildings Survey Photocopy of old view, date unknown From collection of the Kansas City Museum of History and Science, Kansas City, Mo. INTERIOR LOOKING NORTHEAST INTO DINING ROOM - Longview Farm, Boarding House, Lees Summit, Jackson County, MO

  13. 19. Historic American Buildings Survey Photocopy of old view, ca. ...

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

    19. Historic American Buildings Survey Photocopy of old view, ca. 1915 From collection of Anna B. Scherer, Lees Summit, Mo. NORTHWEST ELEVATION - Longview Farm, Boarding House, Lees Summit, Jackson County, MO

  14. 7. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

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

    7. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 SECOND FLOOR BOARD ROOM, NORTH AND EAST SIDES, WITH FIREPLACE - Aged Women's Home, 1400 West Lexington Street, Baltimore, Independent City, MD

  15. 28. Historic American Buildings Survey L. C. Durette, Photographer SOUTH ...

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

    28. Historic American Buildings Survey L. C. Durette, Photographer SOUTH WINDOW OF EAST ROOM (See Description) First Floor, SPLIT BOARDS USED FOR LATHS ARE OLD OUTSIDE FINISH USED OVER. - Doe Garrison, Lamprey River & Great Bay, Newmarket, Rockingham County, NH

  16. 4. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 ...

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

    4. Historic American Buildings Survey Ronald Comedy, Photographer July 1969 BOARD OF DIRECTOR'S ROOM, MEZZANINE FLOOR - National Bank of Washington, 301 Seventh Street, Northwest at Indiana Avenue & C Street, Washington, District of Columbia, DC

  17. 77 FR 70779 - Senior Executive Service Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-27

    ... Board's Performance Review Boards which will oversee the evaluation of the performance appraisals of the... INVESTMENT BOARD Senior Executive Service Performance Review Board AGENCY: Federal Retirement Thrift... Executive Service Performance Review Boards for the Federal Retirement Thrift Investment Board. The...

  18. 78 FR 67147 - Senior Executive Service Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-08

    ... Board's Performance Review Boards which will oversee the evaluation of the performance appraisals of the... INVESTMENT BOARD Senior Executive Service Performance Review Board AGENCY: Federal Retirement Thrift... Executive Service Performance Review Boards for the Federal Retirement Thrift Investment Board. The...

  19. 76 FR 78257 - Senior Executive Service Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-16

    ... Retirement Thrift Investment Board's Performance Review Boards which will oversee the evaluation of the... INVESTMENT BOARD Senior Executive Service Performance Review Board AGENCY: Federal Retirement Thrift... Executive Service Performance Review Boards for the Federal Retirement Thrift Investment Board. The...

  20. Building America

    SciTech Connect

    Brad Oberg

    2010-12-31

    IBACOS researched the constructability and viability issues of using high performance windows as one component of a larger approach to building houses that achieve the Building America 70% energy savings target.

  1. Good School Districts Require Good School Boards.

    ERIC Educational Resources Information Center

    Krysiak, Barbara H.

    2002-01-01

    Discusses issues surrounding superintendents' efforts to establish effective working relationships with their school boards. Includes topics such as role confusion, dealing with conflict, and responding to micromanaging board members. Other topics include elected versus appointed boards, good board members, and new board members. (Contains 14…

  2. 25 CFR 81.8 - Election board.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Election board. 81.8 Section 81.8 Indians BUREAU OF... STATUTE § 81.8 Election board. (a) There shall be an election board consisting of the officer in charge... the board. (b) It shall be the duty of the board to conduct elections in compliance with...

  3. 25 CFR 81.8 - Election board.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Election board. 81.8 Section 81.8 Indians BUREAU OF... STATUTE § 81.8 Election board. (a) There shall be an election board consisting of the officer in charge... the board. (b) It shall be the duty of the board to conduct elections in compliance with...

  4. 25 CFR 81.8 - Election board.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Election board. 81.8 Section 81.8 Indians BUREAU OF... STATUTE § 81.8 Election board. (a) There shall be an election board consisting of the officer in charge... the board. (b) It shall be the duty of the board to conduct elections in compliance with...

  5. 25 CFR 81.8 - Election board.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Election board. 81.8 Section 81.8 Indians BUREAU OF INDIAN... Election board. (a) There shall be an election board consisting of the officer in charge acting as chairman... board. (b) It shall be the duty of the board to conduct elections in compliance with the...

  6. 25 CFR 81.8 - Election board.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 25 Indians 1 2014-04-01 2014-04-01 false Election board. 81.8 Section 81.8 Indians BUREAU OF... STATUTE § 81.8 Election board. (a) There shall be an election board consisting of the officer in charge... the board. (b) It shall be the duty of the board to conduct elections in compliance with...

  7. 36 CFR 1151.5 - Board meetings.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Board meetings. 1151.5... BOARD BYLAWS § 1151.5 Board meetings. (a) Number. The Chair shall schedule five regular meetings of the.... Regular meetings of the Board and at least one Board sponsored event shall ordinarily be held on...

  8. 77 FR 65552 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-29

    ... ADMINISTRATION SES Performance Review Board AGENCY: General Services Administration. ACTION: Notice. SUMMARY... Executive Service Performance Review Board. The Performance Review Board assures consistency, stability, and... regulations prescribed by the Office of Personnel Management, one or more SES performance review board(s)....

  9. Healthy Buildings?

    ERIC Educational Resources Information Center

    Grubb, Deborah

    Health problems related to school buildings can be categorized in five major areas: sick-building syndrome; health-threatening building materials; environmental hazards such as radon gas and asbestos; lead poisoning; and poor indoor air quality due to smoke, chemicals, and other pollutants. This paper provides an overview of these areas,…

  10. Polymer Clad Silica Fibers for Tailoring Modal Area and Dispersion

    PubMed Central

    Rishøj, Lars; Jones, Maxwell; Demas, Jeffrey; Gregg, Patrick; Prabhakar, Gautam; Yan, Lu; Hawkins, Thomas; Ballato, John; Ramachandran, Siddharth

    2016-01-01

    We demonstrate higher-order-mode (Aeff up to ~2000 μm2) propagation in a 100 μm outer diameter pure-silica fiber with a low-index polymer jacket commonly used for fiber-laser pump-guidance. This simple structure obviates the need for complex designs deemed necessary for realizing large-mode-area fibers. Modes ranging from HE1,12 to HE1,22 were found to propagate stably over 15 m in this fiber. The index step is approximately 4 times larger than that obtained with fluorine down doping, thus the fiber supports even higher order modes, which may have implications for building rare earth doped fiber lasers or achieving enhanced dispersion tunability for high-energy fiber nonlinear phenomena. PMID:27472625

  11. Does School Board Leadership Matter?

    ERIC Educational Resources Information Center

    Shober, Arnold F.; Hartney, Michael T.

    2014-01-01

    Are the nation's 90,000-plus school board members critical players in enhancing student learning? Are they part of the problem? Are they harmless bystanders? Among the takeaways are the following: (1) Board members, by and large, possess accurate information about their districts when it comes to finance, teacher pay, collective bargaining, and…

  12. A School Board Member's Perspective.

    ERIC Educational Resources Information Center

    Millett, Emily

    1991-01-01

    A veteran school board member and survivor of numerous restructuring efforts recounts the Leon County (Florida) School District's experience with strategic planning. Although the process was at time chaotic, Roger Kaufman's planning model helped the board create a climate for change and develop a definitive vision and realistic action plan. (MLH)

  13. An Olive Branch for Boards.

    ERIC Educational Resources Information Center

    Harrington-Lueker, Donna

    1993-01-01

    Peacekeeping strategies for school-board meetings include developing a code of conduct that spells out guidelines for behavior and then enforcing it; bringing in a neutral observer to help board members work through what is really worrying them; and concentrating on policy. (MLF)

  14. An Inexpensive Suture Practice Board

    PubMed Central

    Kasdan, Morton L.; Wilhelmi, Bradon J.

    2015-01-01

    Objective: We provide a design for an effective suture practice board for surgical instruction that is both easily assembled and repaired. Methods: This model's design is achieved through inexpensive materials that do not compromise adequate simulation through repetitive use. We used a wooden board, synthetic microfiber cloth, and metal plates and screws to create the suture board. Two pieces of synthetic microfiber cloth, folded along the long axis, were attached to the outer edges of the wooden board using an electric screwdriver, with the metal plates and screws to secure the attachment. Results: Upon completion of construction, we have a board sufficient for instructing various suturing techniques. Conclusions: Our suture board design provides an effective practice material that is an improvement in cost, as well as reusability compared with other models. Our board has the advantage over animal tissues, such as chicken's or pigs’ feet, because it is not perishable and maintains its durability over extended periods of time. This model is advantageous compared with other commercially available synthetic models because the materials are cheaper and more easily replaced. Our suture board model provides sufficient simulation to enhance the user's skills across various suturing techniques in a manner that is cost-effective in production and maintenance. PMID:26693271

  15. Types of University Governing Boards.

    ERIC Educational Resources Information Center

    Warren, Jonathan R.

    Multidimensional scaling of the decision patterns of 20 university boards of trustees placed them on two dimensions that differentiated among boards showing the following general patterns: (1) decisions concentrated on highly specific personnel matters; (2) decisions spanning a range of policy levels, from those setting broad policy through…

  16. General purpose programmable accelerator board

    DOEpatents

    Robertson, Perry J.; Witzke, Edward L.

    2001-01-01

    A general purpose accelerator board and acceleration method comprising use of: one or more programmable logic devices; a plurality of memory blocks; bus interface for communicating data between the memory blocks and devices external to the board; and dynamic programming capabilities for providing logic to the programmable logic device to be executed on data in the memory blocks.

  17. Feasibility study on fiber-optic goniometer for measuring knee joint angle

    NASA Astrophysics Data System (ADS)

    Kim, Seon Geun; Jang, Kyoung Won; Yoo, Wook Jae; Shin, Sang Hun; Cho, Seunghyun; Lee, Bongsoo

    2014-09-01

    In this study, we fabricated a fiber-optic goniometer using a plastic optical fiber, a light-emitting diode, and a photodiode. The cladding of the plastic optical fiber was removed at 0.5-3mm intervals regularly to increase the bending loss of the plastic optical fiber. Also, the output voltages of the photodiode based on light intensity that measured using the fiber-optic goniometer were measured light intensities using the fiber-optic goniometer were measured to evaluate the linearity of the fiber-optic goniometer. Finally, we measured the responses of the fiber-optic goniometer for gait speeds of 3, 5, and 10 km/h using a data acquisition board and a LabVIEW program.

  18. Exposure to airborne asbestos in buildings

    SciTech Connect

    Lee, R.J.; Van Orden, D.R.; Corn, M.; Crump, K.S. )

    1992-08-01

    The concentration of airborne asbestos in buildings and its implication for the health of building occupants is a major public health issue. A total of 2892 air samples from 315 public, commercial, residential, school, and university buildings has been analyzed by transmission electron microscopy. The buildings that were surveyed were the subject of litigation related to suits alleging the general building occupants were exposed to a potential health hazard as a result of exposure to the presence of asbestos containing materials (ACM). The average concentration of all asbestos structures was 0.02 structures/ml (s/ml) and the average concentration of asbestos greater than or equal to 5 microns long was 0.00013 fibers/ml (f/ml). The concentration of asbestos was higher in schools than in other buildings. In 48% of indoor samples and 75% of outdoor samples, no asbestos fibers were detected. The observed airborne concentration in 74% of the indoor samples and 96% of the outdoor samples is below the Asbestos Hazard Emergency Response Act clearance level of 0.01 s/ml. Finally, using those fibers which could be seen optically, all indoor samples and all outdoor samples are below the Occupational Safety and Health Administration permissible exposure level of 0.1 f/ml for fibers greater than or equal to 5 microns in length. These results provide substantive verification of the findings of the U.S. Environmental Protection Agency public building study which found very low ambient concentrations of asbestos fibers in buildings with ACM, irrespective of the condition of the material in the buildings.

  19. The FGM Concept in the Development of Fiber Cement Components

    SciTech Connect

    Dias, C. M. R.; John, V. M.; Savastano, H. Jr.

    2008-02-15

    The FGM concept appears promising in improving the mechanical performance and reducing production costs of fiber cement building components. However, it has not yet been broadly applied to fiber cement technology. In this study we analyze the functionally graded fiber cement concept and its potential for industrial application in Hatschek machines. The conventional Hatschek process is summarized as well as the proposed modifications to allow FGM fiber cement production. The feasibility of producing functionally graded fiber cement by grading PVA fiber content was experimentally evaluated. Thermogravimetric (TG) and Scanning Electron Microscope (SEM) analysis were used to evaluate fiber distribution profiles. Four-point bending tests were applied to evaluate the mechanical performance of both conventional and functionally graded composites. The results shows that grading PVA fiber content is an effective way to produce functionally graded fiber cement, allowing the reduction of the total fiber volume without significant reduction on composite MOR. TG tests were found adequate to assess fiber content at different positions in functionally graded fiber cements.

  20. 29 CFR 1207.1 - Establishment of special adjustment boards (PL Boards).

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 29 Labor 4 2011-07-01 2011-07-01 false Establishment of special adjustment boards (PL Boards... ESTABLISHMENT OF SPECIAL ADJUSTMENT BOARDS § 1207.1 Establishment of special adjustment boards (PL Boards... employees in the establishment and functioning of special adjustment boards, hereinafter referred to as...

  1. 29 CFR 1207.1 - Establishment of special adjustment boards (PL Boards).

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Establishment of special adjustment boards (PL Boards... ESTABLISHMENT OF SPECIAL ADJUSTMENT BOARDS § 1207.1 Establishment of special adjustment boards (PL Boards... employees in the establishment and functioning of special adjustment boards, hereinafter referred to as...

  2. 7 CFR 984.6 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE WALNUTS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 984.6 Board. Board means the California Walnut Board established pursuant to §...

  3. 7 CFR 984.6 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE WALNUTS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 984.6 Board. Board means the California Walnut Board established pursuant to §...

  4. 7 CFR 984.6 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE WALNUTS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 984.6 Board. Board means the California Walnut Board established pursuant to §...

  5. 7 CFR 984.6 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE WALNUTS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 984.6 Board. Board means the California Walnut Board established pursuant to §...

  6. 7 CFR 984.6 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE WALNUTS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 984.6 Board. Board means the California Walnut Board established pursuant to §...

  7. 7 CFR 1210.304 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.304 Board. Board means the National Watermelon Promotion Board, hereinafter established pursuant to § 1210.320....

  8. 7 CFR 1210.304 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.304 Board. Board means the National Watermelon Promotion Board, hereinafter established pursuant to § 1210.320....

  9. 7 CFR 1210.304 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.304 Board. Board means the National Watermelon Promotion Board, hereinafter established pursuant to § 1210.320....

  10. 7 CFR 1210.304 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.304 Board. Board means the National Watermelon Promotion Board, hereinafter established pursuant to § 1210.320....

  11. 7 CFR 1210.304 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE WATERMELON RESEARCH AND PROMOTION PLAN Watermelon Research and Promotion Plan Definitions § 1210.304 Board. Board means the National Watermelon Promotion Board, hereinafter established pursuant to § 1210.320....

  12. 7 CFR 1230.4 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.4 Board. Board means the National Pork Board established pursuant to § 1230.50....

  13. 7 CFR 1230.4 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.4 Board. Board means the National Pork Board established pursuant to § 1230.50....

  14. 7 CFR 1230.4 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.4 Board. Board means the National Pork Board established pursuant to § 1230.50....

  15. 7 CFR 1230.4 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PORK PROMOTION, RESEARCH, AND CONSUMER INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.4 Board. Board means the National Pork Board established pursuant to § 1230.50....

  16. 7 CFR 1221.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.2 Board. Board or Sorghum Promotion, Research, and Information Board means the administrative body established pursuant...

  17. 7 CFR 1221.2 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.2 Board. Board or Sorghum Promotion, Research, and Information Board means the administrative body established pursuant...

  18. 7 CFR 1221.2 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.2 Board. Board or Sorghum Promotion, Research, and Information Board means the administrative body established pursuant...

  19. 7 CFR 1221.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.2 Board. Board or Sorghum Promotion, Research, and Information Board means the administrative body established pursuant...

  20. 7 CFR 1221.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SORGHUM PROMOTION, RESEARCH, AND INFORMATION ORDER Sorghum Promotion, Research, and Information Order Definitions § 1221.2 Board. Board or Sorghum Promotion, Research, and Information Board means the administrative body established pursuant...

  1. 75 FR 11870 - Inland Waterways Users Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-12

    .... BILLING CODE 3720-58-P ... Department of the Army; Corps of Engineers Inland Waterways Users Board AGENCY: Department of the Army, U.S.... Name of Committee: Inland Waterways Users Board (Board). Date: April 13, 2010. Location: The...

  2. 7 CFR 981.22 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ALMONDS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 981.22 Board. Board means the Almond Board of California which is the...

  3. 7 CFR 981.22 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE ALMONDS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 981.22 Board. Board means the Almond Board of California which is the...

  4. 7 CFR 981.22 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ALMONDS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 981.22 Board. Board means the Almond Board of California which is the...

  5. 7 CFR 981.22 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE ALMONDS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 981.22 Board. Board means the Almond Board of California which is the...

  6. 7 CFR 981.22 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE ALMONDS GROWN IN CALIFORNIA Order Regulating Handling Definitions § 981.22 Board. Board means the Almond Board of California which is the...

  7. 7 CFR 1215.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.2 Board. Board means the Popcorn Board established under section 575(b) of the Act....

  8. 7 CFR 1215.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.2 Board. Board means the Popcorn Board established under section 575(b) of the Act....

  9. 7 CFR 1215.2 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.2 Board. Board means the Popcorn Board established under section 575(b) of the Act....

  10. 7 CFR 1215.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.2 Board. Board means the Popcorn Board established under section 575(b) of the Act....

  11. 7 CFR 1215.2 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.2 Board. Board means the Popcorn Board established under section 575(b) of the Act....

  12. 77 FR 61379 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-09

    ... Performance Review Board Membership AGENCY: Economics and Statistics Administration, Department of Commerce... Review Board (PRB) in accordance with the Economics and Statistics Administration's Senior Executive... Management Chair, Performance Review Board. BILLING CODE 3510-BS-P...

  13. Strive for the Best: Building and Maintaining an Excellent Board

    ERIC Educational Resources Information Center

    Griswold, John S.; Jarvis, William F.

    2014-01-01

    The nature of trusteeship has changed markedly in the new century. In addition to the mission-related and financial issues with which fiduciaries have always dealt, trustees of nonprofit organizations are now regularly required to make decisions in response to media scrutiny, challenges from regulators, demands from stakeholders and constituents,…

  14. Fiber optic temperature sensor

    NASA Technical Reports Server (NTRS)

    Sawatari, Takeo (Inventor); Gaubis, Philip A. (Inventor); Mattes, Brenton L. (Inventor); Charnetski, Clark J. (Inventor)

    1999-01-01

    A fiber optic temperature sensor uses a light source which transmits light through an optical fiber to a sensor head at the opposite end of the optical fiber from the light source. The sensor head has a housing coupled to the end of the optical fiber. A metallic reflective surface is coupled to the housing adjacent the end of the optical fiber to form a gap having a predetermined length between the reflective surface and the optical fiber. A detection system is also coupled to the optical fiber which determines the temperature at the sensor head from an interference pattern of light which is reflected from the reflective surface.

  15. Fiber optic temperature sensor

    NASA Technical Reports Server (NTRS)

    Sawatari, Takeo (Inventor); Gaubis, Philip A. (Inventor)

    2000-01-01

    A fiber optic temperature sensor uses a light source which transmits light through an optical fiber to a sensor head at the opposite end of the optical fiber from the light source. The sensor head has a housing coupled to the end of the optical fiber. A metallic reflective surface is coupled to the housing adjacent the end of the optical fiber to form a gap having a predetermined length between the reflective surface and the optical fiber. A detection system is also coupled to the optical fiber which determines the temperature at the sensor head from an interference pattern of light which is reflected from the reflective surface.

  16. Coatings for graphite fibers

    NASA Technical Reports Server (NTRS)

    Galasso, F. S.; Scola, D. A.; Veltri, R. D.

    1980-01-01

    Graphite fibers released from composites during burning or an explosion caused shorting of electrical and electronic equipment. Silicon carbide, silica, silicon nitride and boron nitride were coated on graphite fibers to increase their electrical resistances. Resistances as high as three orders of magnitude higher than uncoated fiber were attained without any significant degradation of the substrate fiber. An organo-silicone approach to produce coated fibers with high electrical resistance was also used. Celion 6000 graphite fibers were coated with an organo-silicone compound, followed by hydrolysis and pyrolysis of the coating to a silica-like material. The shear and flexural strengths of composites made from high electrically resistant fibers were considerably lower than the shear and flexural strengths of composites made from the lower electrically resistant fibers. The lower shear strengths of the composites indicated that the coatings on these fibers were weaker than the coating on the fibers which were pyrolyzed at higher temperature.

  17. Industrial applications of fiber optic sensing

    NASA Astrophysics Data System (ADS)

    Desforges, Francois X.; Blocksidge, Robert

    1996-08-01

    Thanks to the growth of the fiber optics telecommunication industry, fiber optic components have become less expensive, more reliable and well known by potential fiber optic sensor users. LEDs, optical fibers, couplers and connectors are now widely distributed and are the building blocks for the fiber optic sensor manufacturer. Additionally, the huge demand in consumer electronics of the past 10 years has provided the manufacturer with cheap and powerful programmable logic components which reduce the development time as well as the cost of the associated instrumentation. This market trend has allowed Photonetics to develop, manufacture and sell fiber optic sensors for the last 10 years. The company contribution in the fields of fiber optic gyros (4 licenses sold world wide), white light interferometry and fiber optic sensor networks is widely recognized. Moreover, its 1992 acquisition of some of the assets of Metricor Inc., greatly reinforced its position and allowed it to pursue new markets. Over the past four years, Photonetics has done an important marketing effort to better understand the need of its customers. The result of this research has fed R&D efforts towards a new generation instrument, the Metricor 2000, better adapted to the expectations of fiber optic sensors users, thanks to its unique features: (1) universality -- the system can accept more than 20 different sensors (T, P, RI, . . .). (2) scalability -- depending on the customer needs, the system can be used with 1 to 64 sensors. (3) performance -- because of its improved design, overall accuracies of 0.01% FS can be reached. (4) versatility -- its modular design enables a fast and easy custom design for specific applications. This paper presents briefly the Metricor 2000 and its family of FO probes. Then, it describes two fiber optic sensing (FOS) applications/markets where FOS have proven to be very useful.

  18. Utilization of Infrared Fiber Optic in the Automotive Industry

    NASA Technical Reports Server (NTRS)

    Tucker, Dennis S.; Brantley, Lott W. (Technical Monitor)

    2001-01-01

    Fiber optics are finding a place in the automotive industry. Illumination is the primary application today. Soon, however, fiber optics will be used for data communications and sensing applications. Silica fiber optics and plastic fibers are sufficient for illumination and communication applications however, sensing applications involving high temperature measurement and remote gas analysis would benefit from the use of infrared fiber optics. Chalcogonide and heavy metal fluoride glass optical fibers are two good candidates for these applications. Heavy metal fluoride optical fibers are being investigated by NASA for applications requiring transmission in the infrared portion of the electromagnetic spectrum. Zirconium-Barium-Lanthanum-Aluminum-Sodium-Fluoride (ZBLAN) is one such material which has been investigated. This material has a theoretical attenuation coefficient 100 times lower than that of silica and transmits into the mid-IR. However, the measured attenuation coefficient is higher than silica due to impurities and crystallization. Impurities can be taken care of by utilizing cleaner experimental protocol. It has been found that crystallization can be suppressed by processing in reduced gravity. Fibers processed in reduced gravity on the KC135 reduced gravity aircraft were found to be free of crystals while those processed on the ground were found to have crystals. These results will be presented along with plans for producing continuous lengths of ZBLAN optical fiber on board the International Space Station.

  19. 78 FR 66785 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-06

    ... (PRB). This document contained incorrect names. FOR FURTHER INFORMATION CONTACT: Emily T. Carroll... Transportation Safety Board: The Honorable Christopher A. Hart, Member, National Transportation Safety Board;...

  20. 7 CFR 1206.2 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.2 Board. Board or National...

  1. 7 CFR 1206.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.2 Board. Board or National...

  2. 7 CFR 1206.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.2 Board. Board or National...

  3. 7 CFR 1206.2 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.2 Board. Board or National...

  4. 7 CFR 1206.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE MANGO PROMOTION, RESEARCH, AND INFORMATION Mango Promotion, Research, and Information Order Definitions § 1206.2 Board. Board or National...

  5. Alumina fiber strength improvement

    NASA Technical Reports Server (NTRS)

    Pepper, R. T.; Nelson, D. C.

    1982-01-01

    The effective fiber strength of alumina fibers in an aluminum composite was increased to 173,000 psi. A high temperature heat treatment, combined with a glassy carbon surface coating, was used to prevent degradation and improve fiber tensile strength. Attempts to achieve chemical strengthening of the alumina fiber by chromium oxide and boron oxide coatings proved unsuccessful. A major problem encountered on the program was the low and inconsistent strength of the Dupont Fiber FP used for the investigation.

  6. Fiber optic monitoring device

    DOEpatents

    Samborsky, James K.

    1993-01-01

    A device for the purpose of monitoring light transmissions in optical fibers comprises a fiber optic tap that optically diverts a fraction of a transmitted optical signal without disrupting the integrity of the signal. The diverted signal is carried, preferably by the fiber optic tap, to a lens or lens system that disperses the light over a solid angle that facilitates viewing. The dispersed light indicates whether or not the monitored optical fiber or system of optical fibers is currently transmitting optical information.

  7. Nuclear Checker Board Model

    NASA Astrophysics Data System (ADS)

    Lach, Theodore

    2016-03-01

    The NCB Model 1 , 2 , 3 suggests that the nucleus is a relativistic 2D structure. In 1996 at Argonne National Lab the Checker Board Model was first presented. In that poster presentation it was explained that the relativistic constituent quarks orbit inside the proton at about 85% c and about 99% c inside the neutron. As a way to test the model it was found that the de Broglie wavelength of the up quark matched the calculated circumference of the proton (radius = 0.5194 fm) analogous to the Bohr model of the electron in the H atom. 20 years later it is now accepted that the quarks are moving at relativistic speeds and the orbital motion of the quarks contribute the major part of the spin of the proton. If one considers the motion of the relativistic quarks inside the nucleus (take for example Ca 40) about its center of mass, one realizes that these relativistic quarks are confined to shells inside the nucleus (the He shell {the inner 4 nucleons}, the Oxygen shell ...). So the CBM eliminates the need for an illusionary strong nuclear force in favor of a force based upon an E/M force in perfect spin synchronization in a 2D plane. So the CBM is not at odds with the shell model but instead explains why the nucleus has a shell structure and correctly predicts the shell closures.

  8. Model Building.

    ERIC Educational Resources Information Center

    Day, C. William; Parsley, James

    1996-01-01

    Describes how school boards and administrators can use a facility-planning symposium, which brings together educators, students, parents, business leaders, and others, to establish an educational program and to design a template representative of the community. Examines ways to construct a shared vision and looks at design issues. (RJM)

  9. Laboratory Building.

    SciTech Connect

    Herrera, Joshua M.

    2015-03-01

    This report is an analysis of the means of egress and life safety requirements for the laboratory building. The building is located at Sandia National Laboratories (SNL) in Albuquerque, NM. The report includes a prescriptive-based analysis as well as a performance-based analysis. Following the analysis are appendices which contain maps of the laboratory building used throughout the analysis. The top of all the maps is assumed to be north.

  10. Ocean Studies Board. Annual report 1992

    SciTech Connect

    Not Available

    1995-01-01

    The Ocean Studies Board (OSB), created in July 1985, serves as an independent advisor to the federal government on matters of ocean science and policy. It is a unit of the Commission on Geosciences, Environment, and Resources of the National REsearch Council (NRC). The OSB is a multi-disciplinary body with representation from the fields of marine biology and biological oceanography, chemical oceanography, physical oceanography, marine geology and geophysics, engineering and marine policy. The OSB provides leadership, builds consensus, and gives timely, proactive advice to the nation on ocean science and policy issues. OSB activities fall into three broad categories: promoting the health of ocean sciences in the United States, encouraging the protection and wise use of the ocean and its resources, and applying ocean science to improve national security. A brief description of 1992 activities along with activities planned in 1993 is presented.

  11. Ocean Studies Board. Annual report 1993

    SciTech Connect

    Not Available

    1995-01-01

    The Ocean Studies Board (OSB), created in July 1985, serves as an independent advisor to the federal government on matters of ocean science and policy. It is a unit of the Commission on Geosciences, Environment, and Resources of the National REsearch Council (NRC). The OSB is a multi-disciplinary body with representation from the fields of marine biology and biological oceanography, chemical oceanography, physical oceanography, marine geology and geophysics, engineering and marine policy. The OSB provides leadership, builds consensus, and gives timely, proactive advice to the nation on ocean science and policy issues. OSB activities fall into three broad categories: promoting the health of ocean sciences in the United States, encouraging the protection and wise use of the ocean and its resources, and applying ocean science to improve national security. A brief description of 1993 activities along with activities planned in 1994 is presented.

  12. Formulation of Molding Materials From Recycled Printed Wiring Boards

    SciTech Connect

    Lula, J.W.; Bohnert, G.W.

    1998-04-20

    The objective of this project was to formulate the pulverized electronic waste (PEW) stream derived from grinding obsolete electronic assemblies and combine this material with thermoplastic or thermosetting polymers into useful, high-value commercial products materials. PEW consists primarily of various thermoset plastic materials and glass fibers from the printed wiring boards, along with ceramic pieces from chip carriers and other electronic components. Typically, the thermosetting materials have the same desirable properties as in the original electronic assembly, including relatively high temperature resistance, excellent chemical resistance, and flame retardancy. These properties combine to make PEW an inherently good inert filler material for plastic composites.

  13. 77 FR 55837 - Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-11

    ... Administration in McLean, Virginia, on September 13, 2012, from 1:00 p.m. until such time as the Board concludes... Corporation, 1501 Farm Credit Drive, McLean, Virginia 22102. SUPPLEMENTARY INFORMATION: Parts of this...

  14. Baker nominated to Science Board

    NASA Astrophysics Data System (ADS)

    President Ronald Reagan has announced his intention to nominate Warren J. Baker to the National Science Board (NSB), according to an announcement by the National Science Foundation (NSF). Baker is the president of California Polytechnic State University in San Luis Obispo. A civil engineer by training, his research specialty is soil dynamics.The 24-member NSB is the policy-making body of the NSF. Provided that the Senate confirms his appointment, Baker will serve on the board until May 1988.

  15. Board Certification: The Global Perspective.

    PubMed

    Day, Susan H

    2016-09-01

    This article reviews globalization of quality standards in medicine, with emphasis on accreditation and certification. In conjunction with the 100th anniversary of the American Board of Ophthalmology, the author explores globalization movements, standards of quality, expectations of others seeking certification, the American Board of Medical Specialties (ABMS) International, interrelationships with the ABMS, and considerations both pragmatic and philosophical in addressing globalization of standards. PMID:27550006

  16. Specialty optical fibers: revisited

    NASA Astrophysics Data System (ADS)

    Romaniuk, Ryszard S.

    2011-10-01

    The paper contains description of chosen aspects of analysis and design of tailored optical fibers. By specialty optical fibers we understand here the fibers which have complex construction and which serve for the functional processing of optical signal rather than long distance transmission. Thus, they are called also instrumentation optical fibers. The following issues are considered: transmission properties, transformation of optical signal, fiber characteristics, fiber susceptibility to external reactions. The technology of tailored optical fibers offers a wider choice of the design tools for the fiber itself, and then various devices made from these fiber, than classical technology of communication optical fibers. The consequence is different fiber properties, nonstandard dimensions and different metrological problems. The price to be paid for wider design possibilities are bigger optical losses of these fibers and weaker mechanical properties, and worse chemical stability. These fibers find their applications outside the field of telecommunications. The applications of instrumentation optical fibers combine other techniques apart from the photonics ones like: electronic, chemical and mechatronic.

  17. Build the Station Simulation. Educator's Guide

    ERIC Educational Resources Information Center

    National Aeronautics and Space Administration (NASA), 2013

    2013-01-01

    With just a few materials, building a paper model of the International Space Station (ISS) can become an excellent group, troop, or class project. This publication contains a brief overview of the ISS, its parts, the science that occurs on board, instructions, and extensions for an interdisciplinary technology experience. Discover more about the…

  18. Electronic Status Board

    SciTech Connect

    Barnett, Clinton; Thatcher, Kyle Bryan; Andrew, Terence; Edward, William

    2004-06-02

    This software was developed to post real-time process status and building conditions to operators, system engineers, system managers, and all support personnel. Data input is via operator console, strategically located throughout the facility, or by electronic rounds tablet. The system requires a person to log in with a unique user id and password to edit data. Viewing system status does not require log in and can be done from any desktop location running FileMaker. Once logged into the system, all new records saved are stamped with date, time and user name, and a historical copy is created that can be brought up to review status. There is no limitation to the amount of records that can be saved in the historical databases. The system will flag all out of limit conditions on the screen and enter that record on a turnover summery page which displays only flagged items. System conditions are displayed on a plasma display which scrolls through the various system condition screens. The system also shows floor plans that reflect specific building radiological conditions which aides in pre job briefings to show all hazards to personnel entering specific locations. The input screen is displayed on a second standard computer monitor connected to the input PC. There are several popup screens that require user intervention to ensure that the user wants to edit the data, is editing the appropriate sytem, and if they want to continue to stay logged into the system. Each workstation is connected to a Uninterrupted Power Supply which will shut each system down safely in a power failure. The server is configured to print out current status upon notification from the UPS that power has failed. The system also has a video input card which is connected to a DVD/VCR which shows safety meetings, and images taken from a digital camera used to show specific locations/items for pre-job briefings.

  19. Electronic Status Board

    2004-06-02

    This software was developed to post real-time process status and building conditions to operators, system engineers, system managers, and all support personnel. Data input is via operator console, strategically located throughout the facility, or by electronic rounds tablet. The system requires a person to log in with a unique user id and password to edit data. Viewing system status does not require log in and can be done from any desktop location running FileMaker. Oncemore » logged into the system, all new records saved are stamped with date, time and user name, and a historical copy is created that can be brought up to review status. There is no limitation to the amount of records that can be saved in the historical databases. The system will flag all out of limit conditions on the screen and enter that record on a turnover summery page which displays only flagged items. System conditions are displayed on a plasma display which scrolls through the various system condition screens. The system also shows floor plans that reflect specific building radiological conditions which aides in pre job briefings to show all hazards to personnel entering specific locations. The input screen is displayed on a second standard computer monitor connected to the input PC. There are several popup screens that require user intervention to ensure that the user wants to edit the data, is editing the appropriate sytem, and if they want to continue to stay logged into the system. Each workstation is connected to a Uninterrupted Power Supply which will shut each system down safely in a power failure. The server is configured to print out current status upon notification from the UPS that power has failed. The system also has a video input card which is connected to a DVD/VCR which shows safety meetings, and images taken from a digital camera used to show specific locations/items for pre-job briefings.« less

  20. Reactor building

    SciTech Connect

    Hista, J. C.

    1984-09-18

    Reactor building comprising a vessel shaft anchored in a slab which is peripherally locked. This reactor building comprises a confinement enclosure within which are positioned internal structures constituted by an internal structure floor, a vessel shaft, a slab being positioned between the general floor and the internal structure floor, the vesse

  1. VME system monitor board

    SciTech Connect

    1996-02-01

    Much of the machinery throughout the APS will be controlled by VME based computers. In order to increase the reliability of the system, it is necessary to be able to monitor the status of each VME crate. In order to do this, a VME System Monitor was created. In addition to being able to monitor and report the status (watchdog timer, temperature, CPU (Motorola MVME 167) state (status, run, fail), and the power supply), it includes provisions to remotely reset the CPU and VME crate, digital I/O, and parts of the transition module (serial port and ethernet connector) so that the Motorla MVME 712 is not needed. The standard VME interface was modified on the System Monitor so that in conjunction with the Motorola MVME 167 a message based VXI interrupt handler could is implemented. The System Monitor is a single VME card (6U). It utilizes both the front panel and the P2 connector for I/O. The front panel contains a temperature monitor, watchdog status LED, 4 general status LEDs, input for a TTL interrupt, 8 binary inputs (24 volt, 5 volt, and dry contact sense), 4 binary outputs (dry contact, TTL, and 100 mA), serial port (electrical RS-232 or fiber optic), ethernet transceiver (10 BASE-FO or AUI), and a status link to neighbor crates. The P2 connector is used to provide the serial port and ethernet to the processor. In order to abort and read the status of the CPU, a jumper cable must be connected between the CPU and the System Monitor.

  2. Composite Random Fiber Networks

    NASA Astrophysics Data System (ADS)

    Picu, Catalin; Shahsavari, Ali

    2013-03-01

    Systems made from fibers are common in the biological and engineering worlds. In many instances, as for example in skin, where elastin and collagen fibers are present, the fiber network is composite, in the sense that it contains fibers of very different properties. The relationship between microstructural parameters and the elastic moduli of random fiber networks containing a single type of fiber is understood. In this work we address a similar target for the composite networks. We show that linear superposition of the contributions to stiffness of individual sub-networks does not apply and interesting non-linear effects are observed. A physical basis of these effects is proposed.

  3. The Executive Committee. Effective Committees. Board Basics.

    ERIC Educational Resources Information Center

    Ingram, Richard T.

    1996-01-01

    The executive board of the college or university governing board has the central purpose of strengthening the board's performance by helping it function efficiently and effectively. Because the executive committee can undermine trustee morale by abusing its authority, the entire governing board must decide the extent of the powers delegated to the…

  4. 32 CFR 1602.6 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Board. 1602.6 Section 1602.6 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.6 Board. The word board when used alone, unless the context otherwise indicates, includes a local board,...

  5. 32 CFR 1602.6 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Board. 1602.6 Section 1602.6 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.6 Board. The word board when used alone, unless the context otherwise indicates, includes a local board,...

  6. 32 CFR 1602.6 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Board. 1602.6 Section 1602.6 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.6 Board. The word board when used alone, unless the context otherwise indicates, includes a local board,...

  7. 32 CFR 1602.6 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Board. 1602.6 Section 1602.6 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.6 Board. The word board when used alone, unless the context otherwise indicates, includes a local board,...

  8. 32 CFR 1602.6 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Board. 1602.6 Section 1602.6 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.6 Board. The word board when used alone, unless the context otherwise indicates, includes a local board,...

  9. 76 FR 70428 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... Department of the Army Performance Review Board Membership AGENCY: Department of the Army, DoD. ACTION: Notice. SUMMARY: Notice is given of the names of members of a Performance Review Board for the Department... accordance with regulations, one or more Senior Executive Service performance review boards. The boards...

  10. Presidential Search: An Overview for Board Members

    ERIC Educational Resources Information Center

    Association of Governing Boards of Universities and Colleges, 2012

    2012-01-01

    The selection of a president is a governing board's most important responsibility, and the search process is the board's best opportunity to help guide its institution into a successful new era. This guide outlines the leadership roles during a search (those of the board, the board chair, the search committee, and others), briefs board…

  11. 7 CFR 1217.4 - Board foot.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Board foot. 1217.4 Section 1217.4 Agriculture..., and Industry Information Order Definitions § 1217.4 Board foot. Board foot or BF means a unit of... cubic equivalent. A board foot calculation for softwood lumber 1 inch or more in thickness is based...

  12. 7 CFR 1217.4 - Board foot.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Board foot. 1217.4 Section 1217.4 Agriculture..., and Industry Information Order Definitions § 1217.4 Board foot. Board foot or BF means a unit of... cubic equivalent. A board foot calculation for softwood lumber 1 inch or more in thickness is based...

  13. 7 CFR 1217.4 - Board foot.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Board foot. 1217.4 Section 1217.4 Agriculture..., and Industry Information Order Definitions § 1217.4 Board foot. Board foot or BF means a unit of... cubic equivalent. A board foot calculation for softwood lumber 1 inch or more in thickness is based...

  14. 29 CFR 1202.11 - Emergency boards.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 4 2010-07-01 2010-07-01 false Emergency boards. 1202.11 Section 1202.11 Labor Regulations Relating to Labor (Continued) NATIONAL MEDIATION BOARD RULES OF PROCEDURE § 1202.11 Emergency boards. Under... President, who may thereupon, in his discretion, create an emergency board to investigate and report to...

  15. 42 CFR 51c.304 - Governing board.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Governing board. 51c.304 Section 51c.304 Public... SERVICES Grants for Operating Community Health Centers § 51c.304 Governing board. A governing board for the... members. The method of selection of all governing board members shall be prescribed in the by-laws...

  16. 42 CFR 51c.304 - Governing board.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Governing board. 51c.304 Section 51c.304 Public... SERVICES Grants for Operating Community Health Centers § 51c.304 Governing board. A governing board for the... members. The method of selection of all governing board members shall be prescribed in the by-laws...

  17. 42 CFR 51c.304 - Governing board.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Governing board. 51c.304 Section 51c.304 Public... SERVICES Grants for Operating Community Health Centers § 51c.304 Governing board. A governing board for the... members. The method of selection of all governing board members shall be prescribed in the by-laws...

  18. 21 CFR 880.6070 - Bed board.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Bed board. 880.6070 Section 880.6070 Food and....6070 Bed board. (a) Identification. A bed board is a device intended for medical purposes that consists of a stiff board used to increase the firmness of a bed. (b) Classification. Class I...

  19. 49 CFR 1011.2 - The Board.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 49 Transportation 8 2010-10-01 2010-10-01 false The Board. 1011.2 Section 1011.2 Transportation... TRANSPORTATION GENERAL RULES AND REGULATIONS BOARD ORGANIZATION; DELEGATIONS OF AUTHORITY § 1011.2 The Board. (a) The Board reserves to itself for consideration and disposition: (1) All rulemaking and...

  20. 49 CFR 1011.2 - The Board.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 49 Transportation 8 2013-10-01 2013-10-01 false The Board. 1011.2 Section 1011.2 Transportation... TRANSPORTATION GENERAL RULES AND REGULATIONS BOARD ORGANIZATION; DELEGATIONS OF AUTHORITY § 1011.2 The Board. (a) The Board reserves to itself for consideration and disposition: (1) All rulemaking and...

  1. 49 CFR 1011.2 - The Board.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 49 Transportation 8 2012-10-01 2012-10-01 false The Board. 1011.2 Section 1011.2 Transportation... TRANSPORTATION GENERAL RULES AND REGULATIONS BOARD ORGANIZATION; DELEGATIONS OF AUTHORITY § 1011.2 The Board. (a) The Board reserves to itself for consideration and disposition: (1) All rulemaking and...

  2. 78 FR 42807 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-17

    ... ARTS AND HUMANITIES SES Performance Review Board AGENCY: National Endowment for the Arts. ACTION: Notice. SUMMARY: Notice is hereby given of the names of members of the Performance Review Board for the... Management, one or more SES Performance Review Boards. The Board shall review and evaluate the...

  3. 77 FR 4819 - Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-31

    ... Performance Review Board AGENCY: Federal Maritime Commission. ACTION: Notice. SUMMARY: Notice is hereby given of the names of the members of the Performance Review Board. FOR FURTHER INFORMATION CONTACT... Personnel Management, one or more performance review boards. The board shall review and evaluate the...

  4. 75 FR 70915 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-19

    ... Department of the Army Performance Review Board Membership AGENCY: Department of the Army, DoD. ACTION: Notice. SUMMARY: Notice is given of the names of members of a Performance Review Board for the Department... accordance with regulations, one or more Senior Executive Service performance review boards. The boards...

  5. 75 FR 57987 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-23

    ... ARTS AND HUMANITIES SES Performance Review Board AGENCY: National Endowment for the Arts. ACTION: Notice. SUMMARY: Notice is hereby given of the names of members of the Performance Review Board for the... Management, one or more SES Performance Review Boards. The Board shall review and evaluate the...

  6. 22 CFR 401.28 - Advisory boards.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 22 Foreign Relations 2 2010-04-01 2010-04-01 true Advisory boards. 401.28 Section 401.28 Foreign Relations INTERNATIONAL JOINT COMMISSION, UNITED STATES AND CANADA RULES OF PROCEDURE References § 401.28 Advisory boards. (a) The Commission may appoint a board or boards, composed of qualified persons,...

  7. 75 FR 76006 - Senior Executive Service Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-07

    ... Performance Review Boards which will oversee the evaluation of the performance appraisals of the Senior... INVESTMENT BOARD Senior Executive Service Performance Review Board AGENCY: Federal Retirement Thrift... Executive Service Performance Review Boards for the Federal Retirement Thrift Investment Board. The...

  8. Ceramic fiber reinforced filter

    DOEpatents

    Stinton, David P.; McLaughlin, Jerry C.; Lowden, Richard A.

    1991-01-01

    A filter for removing particulate matter from high temperature flowing fluids, and in particular gases, that is reinforced with ceramic fibers. The filter has a ceramic base fiber material in the form of a fabric, felt, paper of the like, with the refractory fibers thereof coated with a thin layer of a protective and bonding refractory applied by chemical vapor deposition techniques. This coating causes each fiber to be physically joined to adjoining fibers so as to prevent movement of the fibers during use and to increase the strength and toughness of the composite filter. Further, the coating can be selected to minimize any reactions between the constituents of the fluids and the fibers. A description is given of the formation of a composite filter using a felt preform of commercial silicon carbide fibers together with the coating of these fibers with pure silicon carbide. Filter efficiency approaching 100% has been demonstrated with these filters. The fiber base material is alternately made from aluminosilicate fibers, zirconia fibers and alumina fibers. Coating with Al.sub.2 O.sub.3 is also described. Advanced configurations for the composite filter are suggested.

  9. Building Budgets and Trust through the Alchemy of Superintendent Leadership

    ERIC Educational Resources Information Center

    Bird, James J.

    2010-01-01

    Superintendents have the burden and the opportunity to exert leadership through the budget-building process. This article details a dozen tenets which can be implemented by practicing superintendents. Doing so increases the chances of building trust among the stakeholders of administrators, staff, community, and school board members. The district…

  10. 9. Historic American Buildings Survey; Jack E. Boucher, photographer; Sept. ...

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

    9. Historic American Buildings Survey; Jack E. Boucher, photographer; Sept. 1969 Copy of measured drawing, 1st floor plan, 1925 (From file of Wash. D.C. Board of Education, office of buildings and grounds) - Jackson (Public) School, R Street & Avon Place Northwest, Washington, District of Columbia, DC

  11. Building America Top Innovations 2012: Advanced Framing Systems and Packages

    SciTech Connect

    none,

    2013-01-01

    This Building America Top Innovations profile describes Building America research showing advanced 2x6, 24-inch on-center framing, single top plates, open headers, and 2-stud corners reduced board feet of lumber by more than 1,000 feet, cut energy use by 13%, and cut material and labor costs by more than $1,000 on a typical home.

  12. 78 FR 73586 - Senior Executive Service Performance Review Board (PRB) and Executive Resources Board (ERB...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-06

    ... Surface Transportation Board Senior Executive Service Performance Review Board (PRB) and Executive... Performance Review Board (PRB) and Executive Resources Board (ERB) Membership. SUMMARY: Effective immediately, the membership of the PRB and ERB is as follows: Performance Review Board Leland L. Gardner,...

  13. Electrospinning of PEGylated polyamidoamine dendrimer fibers.

    PubMed

    Aduba, Donald C; Overlin, Jefferson W; Frierson, Chad D; Bowlin, Gary L; Yang, Hu

    2015-11-01

    Polyamidoamine (PAMAM) dendrimers have emerged as an important class of nanostructured materials and have found a broad range of applications. There is also an ongoing effort to synthesize higher-complexity structures using PAMAM dendrimers as enabling building blocks. Herein, we report for the first time the fabrication of electrospun nanocomposite fibers composed of dendrimer derivatives, namely PEGylated PAMAM dendrimers, blended with a small amount of high-molecular-weight polyethylene oxide (PEO). Morphological features and mechanical properties of the resulting dendrimer fiber mats were assessed. PMID:26249580

  14. Fiber Optics Instrumentation Development

    NASA Technical Reports Server (NTRS)

    Chan, Patrick Hon Man; Parker, Allen R., Jr.; Richards, W. Lance

    2010-01-01

    This is a general presentation of fiber optics instrumentation development work being conducted at NASA Dryden for the past 10 years and recent achievements in the field of fiber optics strain sensors.

  15. Fiber Optics Technology.

    ERIC Educational Resources Information Center

    Burns, William E.

    1986-01-01

    Discusses various applications of fiber optics technology: information systems, industrial robots, medicine, television, transportation, and training. Types of jobs that will be available with fiber optics training (such as electricians and telephone cable installers and splicers) are examined. (CT)

  16. Soluble vs. insoluble fiber

    MedlinePlus

    ... soluble and insoluble. Both are important for health, digestion, and preventing diseases. Soluble fiber attracts water and turns to gel during digestion. This slows digestion. Soluble fiber is found in ...

  17. Omnidirectional fiber optic tiltmeter

    DOEpatents

    Benjamin, B.C.; Miller, H.M.

    1983-06-30

    A tiltmeter is provided which is useful in detecting very small movements such as earth tides. The device comprises a single optical fiber, and an associated weight affixed thereto, suspended from a support to form a pendulum. A light source, e.g., a light emitting diode, mounted on the support transmits light through the optical fiber to a group of further optical fibers located adjacent to but spaced from the free end of the single optical fiber so that displacement of the single optical fiber with respect to the group will result in a change in the amount of light received by the individual optical fibers of the group. Photodetectors individually connectd to the fibers produce corresponding electrical outputs which are differentially compared and processed to produce a resultant continuous analog output representative of the amount and direction of displacement of the single optical fiber.

  18. Intelligent Buildings

    SciTech Connect

    Brambley, Michael R.; Armstrong, Peter R.; Kintner-Meyer, Michael CW; Pratt, Robert G.; Katipamula, Srinivas

    2001-01-01

    The topic of "intelligent buildings" (IBs) emerged in the early 1980s. Since, the term has been used to represent a variety of related, yet differing topics, each with a slightly different focus and purpose. Wiring and networking-infrastructure companies emphasize the cabling requirements for communication in intelligent buildings and the need to accommodate future needs for higher-speed broadband. Lucent (Lucent 2000) for example, defines an IB as "...one with a completely integrated wiring architecture. A single cabling system that handles all information traffic - voice, data, video, even the big building management systems."

  19. Lessons learned in embedding fiber sensors into large civil structures

    NASA Astrophysics Data System (ADS)

    Ambrose, Timothy P.; Huston, Dryver R.; Fuhr, Peter L.

    1993-03-01

    Fiber optic cables have long since held the promise of providing low cost, widespread sensing capabilities. The use of fiber optic sensors within a large civil structure could allow for multiple sensing capabilities providing information as to the health of a structure. The Stafford Emerging Technologies Research Complex is a five-story, 65,000 square foot building currently under the final phases of construction on the campus of the University of Vermont. Over the course of the eight months approximately seventy fiber optic sensors have been installed within the concrete frame work of the building. The intrinsic and extrinsic fiber sensors are comprised of various types of singlemode and multimode cables. Since this project is the first major installation of it's kind, very little was known as to what techniques should be implemented to maximize fiber survivability. While installing the sensor network at the Stafford building site many lessons have been learned that would aid in future fiber installations. The techniques developed while installing fiber optic sensors are presented.

  20. Fiber pulling apparatus modification

    NASA Technical Reports Server (NTRS)

    Smith, Guy A.; Workman, Gary L.

    1992-01-01

    A reduced gravity fiber pulling apparatus (FPA) was constructed in order to study the effects of gravity on glass fiber formation. The apparatus was specifically designed and built for use on NASA's KC-135 aircraft. Four flights have been completed to date during which E-glass fiber was successfully produced in simulated zero, high, and lunar gravity environments. In addition simulated lunar soil samples were tested for their fiber producing properties using the FPA.

  1. Helical Fiber Amplifier

    DOEpatents

    Koplow, Jeffrey P.; Kliner, Dahy; Goldberg, Lew

    2002-12-17

    A multi-mode gain fiber is provided which affords substantial improvements in the maximum pulse energy, peak power handling capabilities, average output power, and/or pumping efficiency of fiber amplifier and laser sources while maintaining good beam quality (comparable to that of a conventional single-mode fiber source). These benefits are realized by coiling the multimode gain fiber to induce significant bend loss for all but the lowest-order mode(s).

  2. Fiber optic coupled optical sensor

    DOEpatents

    Fleming, Kevin J.

    2001-01-01

    A displacement sensor includes a first optical fiber for radiating light to a target, and a second optical fiber for receiving light from the target. The end of the first fiber is adjacent and not axially aligned with the second fiber end. A lens focuses light from the first fiber onto the target and light from the target onto the second fiber.

  3. The Fiber Optic Connection.

    ERIC Educational Resources Information Center

    Reese, Susan

    2003-01-01

    Describes the fiber optics programs at the Career and Technical Center in Berlin, Pennsylvania and the Charles S. Monroe Technology Center in Loudoun County, Virginia. Discusses the involvement of the Fiber Optic Association with education, research and development, manufacturing, sales, distribution, installation, and maintenance of fiber optic…

  4. Oxynitride glass fibers

    NASA Technical Reports Server (NTRS)

    Patel, Parimal J.; Messier, Donald R.; Rich, R. E.

    1991-01-01

    Research at the Army Materials Technology Laboratory (AMTL) and elsewhere has shown that many glass properties including elastic modulus, hardness, and corrosion resistance are improved markedly by the substitution of nitrogen for oxygen in the glass structure. Oxynitride glasses, therefore, offer exciting opportunities for making high modulus, high strength fibers. Processes for making oxynitride glasses and fibers of glass compositions similar to commercial oxide glasses, but with considerable enhanced properties, are discussed. We have made glasses with elastic moduli as high as 140 GPa and fibers with moduli of 120 GPa and tensile strengths up to 2900 MPa. AMTL holds a U.S. patent on oxynitride glass fibers, and this presentation discusses a unique process for drawing small diameter oxynitride glass fibers at high drawing rates. Fibers are drawn through a nozzle from molten glass in a molybdenum crucible at 1550 C. The crucible is situated in a furnace chamber in flowing nitrogen, and the fiber is wound in air outside of the chamber, making the process straightforward and commercially feasible. Strengths were considerably improved by improving glass quality to minimize internal defects. Though the fiber strengths were comparable with oxide fibers, work is currently in progress to further improve the elastic modulus and strength of fibers. The high elastic modulus of oxynitride glasses indicate their potential for making fibers with tensile strengths surpassing any oxide glass fibers, and we hope to realize that potential in the near future.

  5. Mineral Fiber Toxicology

    EPA Science Inventory

    The chemical and physical properties of different forms of mineral fibers impact biopersistence and pathology in the lung. Fiber chemistry, length, aspect ratio, surface area and dose are critical factors determining mineral fiber-associated health effects including cancer and as...

  6. Linearly polarized fiber amplifier

    SciTech Connect

    Kliner, Dahv A.; Koplow, Jeffery P.

    2004-11-30

    Optically pumped rare-earth-doped polarizing fibers exhibit significantly higher gain for one linear polarization state than for the orthogonal state. Such a fiber can be used to construct a single-polarization fiber laser, amplifier, or amplified-spontaneous-emission (ASE) source without the need for additional optical components to obtain stable, linearly polarized operation.

  7. Advanced Engineering Fibers.

    ERIC Educational Resources Information Center

    Edie, Dan D.; Dunham, Michael G.

    1987-01-01

    Describes Clemson University's Advanced Engineered Fibers Laboratory, which was established to provide national leadership and expertise in developing the processing equipment and advance fibers necessary for the chemical, fiber, and textile industries to enter the composite materials market. Discusses some of the laboratory's activities in…

  8. Building Portfolio

    ERIC Educational Resources Information Center

    College Management, 1974

    1974-01-01

    The combination of a prefabricated building system and a clustered terrace design has resulted in economical and aesthetically pleasing housing for students at Vassar College in Poughkeepsie, New York. (Author)

  9. Fiber optic multiplex optical transmission system

    NASA Technical Reports Server (NTRS)

    Bell, C. H. (Inventor)

    1977-01-01

    A multiplex optical transmission system which minimizes external interference while simultaneously receiving and transmitting video, digital data, and audio signals is described. Signals are received into subgroup mixers for blocking into respective frequency ranges. The outputs of these mixers are in turn fed to a master mixer which produces a composite electrical signal. An optical transmitter connected to the master mixer converts the composite signal into an optical signal and transmits it over a fiber optic cable to an optical receiver which receives the signal and converts it back to a composite electrical signal. A de-multiplexer is coupled to the output of the receiver for separating the composite signal back into composite video, digital data, and audio signals. A programmable optic patch board is interposed in the fiber optic cables for selectively connecting the optical signals to various receivers and transmitters.

  10. A Guide to Board Information Systems. Strategic Decisions. Board Basics.

    ERIC Educational Resources Information Center

    Butler, Lawrence M.

    1999-01-01

    This guide discusses issues related to how and what kinds of information needs to be provided to college and university governing boards. It notes that many institutions thwart their own good intentions to keep trustees informed by providing too much information, inappropriate levels of detail, lack of governance perspective or strategic…

  11. The Board's Responsibilities for Academic Affairs. Board Basics

    ERIC Educational Resources Information Center

    Morrill, Richard L.

    2003-01-01

    Trustees often confess to confusion about the responsibility of the governing board for the academic programs and policies of higher education institutions. During the 20th century, the teaching and research missions of American colleges and universities progressively became the special domain of the faculty. As academic disciplines became…

  12. The Board's Role in Financial Oversight. AGB Board Essentials Series

    ERIC Educational Resources Information Center

    Krawitz, Natalie

    2015-01-01

    An often-volatile economy, changing demographics, and technological innovations in educational delivery are among the dramatic changes across higher education that have forced boards and institutions to question the viability of the existing business model. Flat or declining state support in real terms, lower investment returns in some years,…

  13. Fiber optic laser rod

    DOEpatents

    Erickson, G.F.

    1988-04-13

    A laser rod is formed from a plurality of optical fibers, each forming an individual laser. Synchronization of the individual fiber lasers is obtained by evanescent wave coupling between adjacent optical fiber cores. The fiber cores are dye-doped and spaced at a distance appropriate for evanescent wave coupling at the wavelength of the selected dye. An interstitial material having an index of refraction lower than that of the fiber core provides the optical isolation for effective lasing action while maintaining the cores at the appropriate coupling distance. 2 figs.

  14. Multimaterial Acoustic Fibers

    NASA Astrophysics Data System (ADS)

    Chocat, Noemie

    The emergence of multimaterial fibers that combine a multiplicity of solid materials with disparate electrical, optical, and mechanical properties into a single fiber presents new opportunities for extending fiber applications well beyond optical transmission. Fiber reflectors, thermal detectors, photodetectors, chemical sensors, surface-emitting fiber lasers, fiber diodes, and other functional fiber devices have been demonstrated with this approach. Yet, throughout this development and indeed the development of fibers in general, a key premise has remained unchanged : that fibers are essentially static devices incapable of controllably changing their properties at high frequencies. Unique opportunities would arise if a rapid, electrically-driven mechanism for changing fiber properties existed. A wide spectrum of hitherto passive fiber devices could at once become active with applications spanning electronics, mechanics, acoustics, and optics, with the benefits of large surface-area, structural robustness, and mechanical flexibility. This thesis addresses the challenges and opportunities associated with the realization of electromechanical transduction in fibers through the integration of internal piezoelectric and electrostrictive domains. The fundamental challenges related to the fabrication of piezoelectric devices in fiber form are analyzed from a materials perspective, and candidate materials and geometries are selected that are compatible with the thermal drawing process. The first realization of a thermally drawn piezoelectric fiber device is reported and its piezoelectric response is established over a wide range of frequencies. The acoustic properties of piezoelectric fiber devices are characterized and related to their mechanical and geometric properties. Collective effects in multi-fiber constructs are discussed and demonstrated by the realization of a linear phased array of piezoelectric fibers capable of acoustic beam steering. High strain actuation

  15. Hybrid matrix fiber composites

    DOEpatents

    Deteresa, Steven J.; Lyon, Richard E.; Groves, Scott E.

    2003-07-15

    Hybrid matrix fiber composites having enhanced compressive performance as well as enhanced stiffness, toughness and durability suitable for compression-critical applications. The methods for producing the fiber composites using matrix hybridization. The hybrid matrix fiber composites include two chemically or physically bonded matrix materials, whereas the first matrix materials are used to impregnate multi-filament fibers formed into ribbons and the second matrix material is placed around and between the fiber ribbons that are impregnated with the first matrix material and both matrix materials are cured and solidified.

  16. Fiber coating method

    DOEpatents

    Corman, Gregory Scot

    2003-04-15

    A coating is applied to reinforcing fibers arranged into a tow by coaxially aligning the tow with an adjacent separation layer and winding or wrapping the tow and separation layer onto a support structure in an interleaved manner so that the separation layer separates a wrap of the tow from an adjacent wrap of the tow. A coating can then be uniformly applied to the reinforcing fibers without defects caused by fiber tow to fiber tow contact. The separation layer can be a carbon fiber veil.

  17. Fiber coating method

    DOEpatents

    Corman, Gregory Scot

    2001-01-01

    A coating is applied to reinforcing fibers arranged into a tow by coaxially aligning the tow with an adjacent separation layer and winding or wrapping the tow and separation layer onto a support structure in an interleaved manner so that the separation layer separates a wrap of the tow from an adjacent wrap of the tow. A coating can then be uniformly applied to the reinforcing fibers without defects caused by fiber tow to fiber tow contact. The separation layer can be a carbon fiber veil.

  18. Fiber optic sensors

    NASA Technical Reports Server (NTRS)

    Hesse, J.; Sohler, W.

    1984-01-01

    A survey of the developments in the field of fiber optics sensor technology is presented along with a discussion of the advantages of optical measuring instruments as compared with electronic sensors. The two primary types of fiber optics sensors, specifically those with multiwave fibers and those with monowave fibers, are described. Examples of each major sensor type are presented and discussed. Multiwave detectors include external and internal fiber optics sensors. Among the monowave detectors are Mach-Zender interferometers, Michelson interferometers, Sagnac interferometers (optical gyroscopes), waveguide resonators, and polarimeter sensors. Integrated optical sensors and their application in spectroscopy are briefly discussed.

  19. Fiber optic monitoring device

    DOEpatents

    Samborsky, J.K.

    1993-10-05

    A device for the purpose of monitoring light transmissions in optical fibers comprises a fiber optic tap that optically diverts a fraction of a transmitted optical signal without disrupting the integrity of the signal. The diverted signal is carried, preferably by the fiber optic tap, to a lens or lens system that disperses the light over a solid angle that facilitates viewing. The dispersed light indicates whether or not the monitored optical fiber or system of optical fibers is currently transmitting optical information. 4 figures.

  20. Gamma doses from phospho-gypsum plaster-board.

    PubMed

    O'Brien, R S

    1997-01-01

    The use of phospho-gypsum plaster-board and plaster cement in buildings as a substitute for natural gypsum may constitute an additional source of radiation exposure to both workers and members of the public, both from inhalation of radon progeny produced from radon which is exhaled from the plaster-board and from beta and gamma radiation produced by radioactive decay in the plaster-board. The calculations presented in this paper indicate that if phospho-gypsum sheets 1 cm thick containing a 226Ra concentration of 400 Bq kg(-1) are used to line the walls and ceiling of a room of dimensions up to 5 m x 5 m x 3 m, the annual effective dose from gamma radiation for a person continually occupying the room should not exceed approximately 0.13 mSv. This compares with a measured annual average effective dose from gamma radiation in Australian homes of 0.9 mSv. The annual effective dose from such thin sheets is directly proportional to the 226Ra concentration in the plaster-board.

  1. Digestion of kiwifruit fiber.

    PubMed

    Henare, Sharon J; Rutherfurd, Shane M

    2013-01-01

    Dietary fiber affects the digestion and absorption of nutrients in the gastrointestinal tract. Moreover, it is generally believed that fiber largely escapes digestion in the human small intestine and is therefore mainly a substrate for microbial fermentation in the hindgut. Kiwifruit is a food naturally high in dietary fiber, yet the impact of dietary kiwifruit on nutrient availability has not been reported. The digestion of kiwifruit has been investigated but only in in vitro digestion studies. With its naturally high nonstarch polysaccharide content, it would be expected that kiwifruit would possess the characteristics of a good source of fiber for nutrition and health. Kiwifruit contains soluble and nonsoluble fiber components, both of which would be expected to affect the physical attributes of digesta as it transits the gastrointestinal tract. This chapter summarizes fiber digestion in general and current knowledge of kiwifruit fiber digestion in the gastrointestinal tract.

  2. Fiber optic vibration sensor

    DOEpatents

    Dooley, J.B.; Muhs, J.D.; Tobin, K.W.

    1995-01-10

    A fiber optic vibration sensor utilizes two single mode optical fibers supported by a housing with one optical fiber fixedly secured to the housing and providing a reference signal and the other optical fiber having a free span length subject to vibrational displacement thereof with respect to the housing and the first optical fiber for providing a signal indicative of a measurement of any perturbation of the sensor. Damping or tailoring of the sensor to be responsive to selected levels of perturbation is provided by altering the diameter of optical fibers or by immersing at least a portion of the free span length of the vibration sensing optical fiber into a liquid of a selected viscosity. 2 figures.

  3. Fiber optic vibration sensor

    DOEpatents

    Dooley, Joseph B.; Muhs, Jeffrey D.; Tobin, Kenneth W.

    1995-01-01

    A fiber optic vibration sensor utilizes two single mode optical fibers supported by a housing with one optical fiber fixedly secured to the housing and providing a reference signal and the other optical fiber having a free span length subject to vibrational displacement thereof with respect to the housing and the first optical fiber for providing a signal indicative of a measurement of any perturbation of the sensor. Damping or tailoring of the sensor to be responsive to selected levels of perturbation is provided by altering the diameter of optical fibers or by immersing at least a portion of the free span length of the vibration sensing optical fiber into a liquid of a selected viscosity.

  4. Fiber Accelerating Structures

    SciTech Connect

    Hammond, Andrew P.; /Reed Coll. /SLAC

    2010-08-25

    One of the options for future particle accelerators are photonic band gap (PBG) fiber accelerators. PBG fibers are specially designed optical fibers that use lasers to excite an electric field that is used to accelerate electrons. To improve PBG accelerators, the basic parameters of the fiber were tested to maximize defect size and acceleration. Using the program CUDOS, several accelerating modes were found that maximized these parameters for several wavelengths. The design of multiple defects, similar to having closely bound fibers, was studied to find possible coupling or the change of modes. The amount of coupling was found to be dependent on distance separated. For certain distances accelerating coupled modes were found and examined. In addition, several non-periodic fiber structures were examined using CUDOS. The non-periodic fibers produced several interesting results and promised more modes given time to study them in more detail.

  5. Optical gateway for intelligent buildings: a new open-up window to the optical fibre sensors market?

    NASA Astrophysics Data System (ADS)

    Fernandez-Valdivielso, Carlos; Matias, Ignacio R.; Arregui, Francisco J.; Bariain, Candido; Lopez-Amo, Manuel

    2004-06-01

    This paper presents the first optical fiber sensor gateway for integrating these special measurement devices in Home Automation Systems, concretely in those buildings that use the KNX European Intelligent Buildings Standard.

  6. Board & Supt. Share Appraisal Benefits.

    ERIC Educational Resources Information Center

    Glaub, Gerald R.

    1983-01-01

    Although some board members and superintendents may consider superintendent evaluation as potentially disturbing for their working relationships, such evaluations may become more appealing when considered as part of a broader system of school governance and management. What is needed is a performance appraisal system developed jointly by…

  7. Journalism and Institutional Review Boards

    ERIC Educational Resources Information Center

    Dash, Leon

    2007-01-01

    The author opposes any Institutional Review Boards (IRBs) overseeing the work of journalism professors and journalism students in any academic institution. He argues that the tendency for IRBs to require anonymity for persons interviewed immediately reduces the credibility of any journalistic story. The composition of an IRB is questioned on…

  8. Educating the Board of Education.

    ERIC Educational Resources Information Center

    Neubauer, Antonia

    This study examines local, ongoing inservice practices and programs for school board members in Pennsylvania in order to devise a program that local districts can adapt or adopt in response to their own needs. Following a brief introduction, a summary describes how data for the study were gathered by means of a series of interviews and…

  9. Proceedings of tumor board meeting.

    PubMed

    Bhatnagar, Sushmita; Madhav, Manish

    2012-04-01

    The Tumour Board Meeting was held on August 16, 2011, in the Seminar Hall at B.J. Wadia Hospital for children. The panelists of the meeting were Dr. S. Ranganathan, Pediatric Pathologist from Children's Hospital of Pittsburgh; Dr. Archana Swami, Consultant Pediatric Oncologist at Wadia Children's Hospital; Dr. Sajid Qureshi Onco-surgeon (Pediatric) at Tata Memorial Hospital and Dr. Sushmita Bhatnagar.

  10. Bulletin Boards for Environmental Studies.

    ERIC Educational Resources Information Center

    Knapp, Clifford; Seim, Stuart S.

    The bulletin board and activity ideas presented in this handbook offer some attractive ways of exploring and studying various environmental issues. They stress the concept that man is but one element in the whole chain of being. Each chapter, devoted to one element apiece, begins with an overview of the natural resource situation and/or problem…

  11. Guidelines for Professional Standards Boards.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC. National Commission on Teacher Education and Professional Standards.

    This document is a report of the Joint Committee on Professional Standards Boards appointed by the National Association of State Directors of Teacher Education and Certification (NASDTEC), the National Commission on Teacher Education and Professional Standards (NCTEPTS), and the American Association of Colleges for Teacher Education (AACTE). A…

  12. The Sea Ice Board Game

    ERIC Educational Resources Information Center

    Bertram, Kathryn Berry

    2008-01-01

    The National Science Foundation-funded Arctic Climate Modeling Program (ACMP) provides "curriculum resource-based professional development" materials that combine current science information with practical classroom instruction embedded with "best practice" techniques for teaching science to diverse students. The Sea Ice Board Game, described…

  13. Kentucky Hispanic School Board Members

    ERIC Educational Resources Information Center

    Ballestero, Victor; Wright, Sam

    2009-01-01

    The study was designed to provide information on Kentucky Hispanic school board members. The data was obtained from Kentucky school superintendents or their designees in the 174 public school districts through a survey mailed in the spring, 2009. The survey was mailed to Kentucky Superintendents on March 12, 2009. The follow-up survey was mailed…

  14. Road Transport Industry Training Board

    ERIC Educational Resources Information Center

    Industrial Training International, 1975

    1975-01-01

    The Road Transport Industry Training Board has recognized that manpower planning was the key to estimating the industry's training needs. The effective training methods discussed are: management training, Group Training Associations, apprentice training, direct training, and mobile-training service. (Author/BP)

  15. Mnemopoly: Board Games and Mnemonics.

    ERIC Educational Resources Information Center

    Schoen, Lawrence M.

    1996-01-01

    Recommends using mnemonics as an introduction to the study of human memory and cognitive processes. Students generally have some familiarity with mnemonics and the device lends itself to a number of interesting games and experiments. Includes suggested activities using mnemonics and the Monopoly board game. (MJP)

  16. Boot Camps for Charter Boards

    ERIC Educational Resources Information Center

    Kronholz, June

    2015-01-01

    This article addresses the question of who owns the responsibility when a charter school gets into trouble--when its students aren't learning, or it misses its enrollment targets, or money runs short, or it closes. Upon presenting this question to a director of a charter school, a board member, and a Massachusetts-based education consultant and…

  17. Financial Responsibilities of Governing Boards.

    ERIC Educational Resources Information Center

    Reed, William S.

    2001-01-01

    This completely redone edition is meant to be a primer on the financial responsibilities of trustees of colleges and universities and on complex trends and issues bearing on the responsibilities of governing boards. Trustees must deal with a complex blend of competing values, evolving information, and challenging analyses while taking into account…

  18. Assessing Your Board's Risk Tolerance

    ERIC Educational Resources Information Center

    Griswold, John S.; Jarvis, William F.

    2014-01-01

    In the wake of the financial crisis, trustees of many endowed nonprofit institutions realized that their portfolio was riskier than they thought and their own ability to tolerate loss wasn't as strong as they imagined. What can board and investment committee members do to improve their ability to assess their--and their institution's--capacity for…

  19. Faculty Communication with Governing Boards

    ERIC Educational Resources Information Center

    Tiede, Hans-Joerg

    2013-01-01

    College and university governance works best when every constituency within the institution has a clear understanding of its role with respect to the other constituencies. It works best when communication among the governing board, the administration, and the faculty (not to mention the staff and students) is regular, open, and honest. Too often…

  20. Monolithic integrated optic fiber Bragg grating sensor interrogator

    NASA Astrophysics Data System (ADS)

    Mendoza, Edgar A.; Esterkin, Yan; Kempen, Cornelia; Sun, Songjian

    2010-04-01

    Fiber Bragg gratings (FBGs) are a mature sensing technology that has gained rapid acceptance in civil, aerospace, chemical and petrochemical, medicine, aviation and automotive industries. Fiber Bragg grating sensors can be use for a variety of measurements including strain, stress, vibration, acoustics, acceleration, pressure, temperature, moisture, and corrosion distributed at multiple locations within the structure using a single fiber element. The most prominent advantages of FBGs are: small size and light weight, multiple FBG transducers on a single fiber, and immunity to radio frequency interference. A major disadvantage of FBG technology is that conventional state-of-the-art fiber Bragg grating interrogation systems are typically bulky, heavy, and costly bench top instruments that are assembled from off-the-shelf fiber optic and optical components integrated with a signal electronics board into an instrument console. Based on the need for a compact FBG interrogation system, this paper describes recent progress towards the development of a miniature fiber Bragg grating sensor interrogator (FBG-TransceiverTM) system based on multi-channel monolithic integrated optic sensor microchip technology. The integrated optic microchip technology enables the monolithic integration of all of the functionalities, both passive and active, of conventional bench top FBG sensor interrogators systems, packaged in a miniaturized, low power operation, 2-cm x 5-cm small form factor (SFF) package suitable for the long-term structural health monitoring in applications where size, weight, and power are critical for operation.

  1. Context view from southwest corner of Building No. 41's yard ...

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

    Context view from southwest corner of Building No. 41's yard showing Building No. 41 in alignment of government buildings. View to east - Fort Peck Indian Boarding School, Principal's Cottage, Northeast corner of Assiniboine Avenue and Federal Street, Poplar, Roosevelt County, MT

  2. Nonlinear processes in multi-mode optical fibers

    NASA Astrophysics Data System (ADS)

    Pourbeyram Kaleibar, Hamed

    Nonlinear processes in optical fibers can affect data transmission and power carried by optical fibers and can limit the bandwidth and the capacity of optical communications. On the other hand nonlinear phenomena could be utilized to build in-fiber all-optical light sources and amplifiers. In this thesis new peaks inside an optical fiber have been generated using nonlinear processes. An intense green pump laser has been launched into a short fiber and specific modes have been excited to generate two new peaks in red and blue wavelengths, where two pump photons are annihilated to create two new photons in red and blue. The generated peaks are shifted far from pump; therefore they are less polluted by pump and Raman induced noises. The phase matching condition and the photon-flux rate for spontaneous and stimulated FWM have been studied both theoretically and experimentally for a commercial grade SMF-28 fiber. In low power and spontaneous regime new peaks are generated from quantum vacuum noise. Using the same pump laser for a long fiber, up to 21 new peaks spanning from green to Infrared have been generated. These peaks are equally spaced by 13THz. Generation of a Raman cascade spanning the wavelength range of 523 to 1750 nm wavelength range, in a standard telecommunication graded-index multimode optical fiber has been reported. Despite the highly multimode nature of the pump, the Raman peaks are generated in specific modes of the fiber, confirming substantial beam cleanup during the stimulated Raman scattering process.

  3. Laboratory measurements of modal noise on optical fiber

    NASA Astrophysics Data System (ADS)

    Iuzzolino, M.; Sanna, N.; Tozzi, A.; Oliva, E.

    Many scientific instruments are nowadays coupled to the telescope through optical fibers. This is also the case of the current configuration of GIANO, the high resolution near infrared echelle spectrograph installed at the TNG telescope. As experienced and frequent users of the IR optical fiber, the GIANO building team decided to go deep in the characterization of the optical fiber in the IR band, and in particular to understand and analyze the fiber modal noise. This work is also a preparatory study for the future HIRES@E-ELT instrument design. This paper consists in the description of the fiber laboratory tests, and in the explanation of the results. The whole job defines a wider comprehension of the modal noise, and demonstrates the existence of two aspects influencing this noise. The first one, well known in literature, refers to the interferences between the fiber modes at the exit endface of the fiber, and it can be mitigated by mechanical scrambling techniques. The second one, unknown before, is entirely dependent on the way in which light is injected at the entrance of the fiber, and no mitigation have been observed with any classical scrambling technique (e.g. double-scramblers). These considerations apply to both ZBLAN or fused silica optical fiber, and to both circular and octagonal core shape.

  4. Industry involvement in IPAD through the Industry Technical Advisory Board

    NASA Technical Reports Server (NTRS)

    Swanson, W. E.

    1980-01-01

    In 1976 NASA awarded The Boeing Company a contract to develop IPAD (Integrated Programs for Aerospace-Vehicle Design). This contract included a requirement for Boeing to form an Industrial Technical Advisory Board (ITAB), with members representing major aerospace and computer companies. The purpose of this board was to guide the development of IPAD. The specific goal of IPAD is to increase United States aerospace industry productivity through the application of computers to manage engineering data. This goal clearly is attainable; in fact, IPAD's influence can reach beyond the aerospace industry to many businesses where product development is based on the design-building process. An enhanced IPAD, therefore, is a national asset of significance. The role of ITAB in guiding the development of this system is described.

  5. Coatings for Graphite Fibers

    NASA Technical Reports Server (NTRS)

    Galasso, F. S.; Scola, D. A.; Veltri, R. D.

    1980-01-01

    Several approaches for applying high resistance coatings continuously to graphite yarn were investigated. Two of the most promising approaches involved (1) chemically vapor depositing (CVD) SiC coatings on the surface of the fiber followed by oxidation, and (2) drawing the graphite yarn through an organo-silicone solution followed by heat treatments. In both methods, coated fibers were obtained which exhibited increased electrical resistances over untreated fibers and which were not degraded. This work was conducted in a previous program. In this program, the continuous CVD SiC coating process used on HTS fiber was extended to the coating of HMS, Celion 6000, Celion 12000 and T-300 graphite fiber. Electrical resistances three order of magnitude greater than the uncoated fiber were measured with no significant degradation of the fiber strength. Graphite fibers coated with CVD Si3N4 and BN had resistances greater than 10(exp 6) ohm/cm. Lower pyrolysis temperatures were used in preparing the silica-like coatings also resulting in resistances as high as three orders of magnitude higher than the uncoated fiber. The epoxy matrix composites prepared using these coated fibers had low shear strengths indicating that the coatings were weak.

  6. Fiber optic temperature sensor

    NASA Technical Reports Server (NTRS)

    Morey, W. W.; Glenn, W. H.; Snitzer, E.

    1983-01-01

    A temperature sensor has been developed that utilizes the temperature dependent absorption of a rare earth doped optical fiber. The temperature measurement is localized at a remote position by splicing a short section of the rare earth fiber into a loop of commercial data communication fiber that sends and returns an optical probe signal to the temperature sensitive section of fiber. The optical probe signal is generated from two different wavelength filtered LED sources. A four port fiber optic coupler combines the two separate wavelength signals into the fiber sensing loop. Time multiplexing is used so that each signal wavelength is present at a different time. A reference signal level measurement is also made from the LED sources and a ratio taken with the sensor signal to produce a transmission measurement of the fiber loop. The transmission is affected differently at each wavelength by the rare earth temperature sensitive fiber. The temperature is determined from a ratio of the two transmission measurements. This method eliminates any ambiguity with respect to changes in signal level in the fiber loop such as mating and unmating optical connectors. The temperature range of the sensor is limited to about 800 C by the temperature limit fo the feed fibers.

  7. Flexible magnetic planning boards are easily transported

    NASA Technical Reports Server (NTRS)

    1965-01-01

    Easily transportable preprinted magnetic planning boards are made by coating thin sheet steel with clear plastic. Flexible magnetic boards used with paper charts are constructed from close mesh steel screen.

  8. 76 FR 39401 - Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-06

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION Performance Review Board AGENCY: Federal Communications Commission. ACTION: Notice. As required by... following executive to the Performance Review Board (PRB): Mindel De La Torre. ] Federal...

  9. Insulation board and process of making

    DOEpatents

    Nowobilski, Jeffert J.; Owens, William J.

    1985-01-01

    Insulation board capable of bearing a load without significant loss of insulating capacity due to compression, produced by a method wherein the board is made in compliance with specified conditions of time, temperature and pressure.

  10. Printed wiring board system programmer's manual

    NASA Technical Reports Server (NTRS)

    Brinkerhoff, C. D.

    1973-01-01

    The printed wiring board system provides automated techniques for the design of printed circuit boards and hybrid circuit boards. The system consists of four programs: (1) the preprocessor program combines user supplied data and pre-defined library data to produce the detailed circuit description data; (2) the placement program assigns circuit components to specific areas of the board in a manner that optimizes the total interconnection length of the circuit; (3) the organizer program assigns pin interconnections to specific board levels and determines the optimal order in which the router program should attempt to layout the paths connecting the pins; and (4) the router program determines the wire paths which are to be used to connect each input pin pair on the circuit board. This document is intended to serve as a programmer's reference manual for the printed wiring board system. A detailed description of the internal logic and flow of the printed wiring board programs is included.

  11. 42 CFR 456.716 - DUR Board.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... DUR Board. The DUR Board must include health care professionals who have recognized knowledge and... practitioners on common drug therapy problems is needed to improve prescribing or dispensing practices....

  12. A Test of an Effective Board.

    ERIC Educational Resources Information Center

    Ingram, Richard T.

    2003-01-01

    Offers a 25-question checklist for assessing whether an independent college or university governing board is adhering to best practices. The questions fall in the categories of "raise the bar," committee and board meetings, committee structure, and other initiatives. (EV)

  13. 75 FR 67351 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-02

    ... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of Open Teleconference. SUMMARY: This notice announces a teleconference of the Environmental Management Advisory Board (EMAB). The... is to provide the Assistant Secretary for Environmental Management (EM) with advice...

  14. 7 CFR 1215.3 - Board member.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.3 Board... the Popcorn Board as a representative of that processor....

  15. 7 CFR 1215.3 - Board member.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.3 Board... the Popcorn Board as a representative of that processor....

  16. 7 CFR 1215.3 - Board member.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.3 Board... the Popcorn Board as a representative of that processor....

  17. 7 CFR 1215.3 - Board member.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.3 Board... the Popcorn Board as a representative of that processor....

  18. 7 CFR 1215.3 - Board member.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE POPCORN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Popcorn Promotion, Research, and Consumer Information Order Definitions § 1215.3 Board... the Popcorn Board as a representative of that processor....

  19. 7 CFR 63.2 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER General Provisions Definitions § 63.2 Board. Board means National Sheep Industry...

  20. 7 CFR 63.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER General Provisions Definitions § 63.2 Board. Board means National Sheep Industry...

  1. 7 CFR 63.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER General Provisions Definitions § 63.2 Board. Board means National Sheep Industry...

  2. 7 CFR 63.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... MARKETING ACT OF 1946 AND THE EGG PRODUCTS INSPECTION ACT (CONTINUED) NATIONAL SHEEP INDUSTRY IMPROVEMENT CENTER General Provisions Definitions § 63.2 Board. Board means National Sheep Industry...

  3. 75 FR 51026 - Environmental Management Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... Program Update. EMAB Tank Waste Subcommittee Report. Acquisition and Project Management Panel. EMAB Acquisition and Project Management Subcommittee Report. Board Business and Subcommittee Updates. Public... Environmental Management Advisory Board AGENCY: Department of Energy. ACTION: Notice of open meeting....

  4. 75 FR 59679 - Board of Directors Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-28

    ...; ] AFRICAN DEVELOPMENT FOUNDATION Board of Directors Meeting Meeting: African Development Foundation, Board of Directors Meeting. Time: Tuesday, October 19, 2010 8:30 a.m. to 1 p.m. Place: African...

  5. 76 FR 4278 - Board of Directors Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-25

    ...; ] AFRICAN DEVELOPMENT FOUNDATION Board of Directors Meeting Meeting: African Development Foundation, Board of Directors Meeting. Time: Tuesday, February 1, 2011, 2010, 8:30 a.m. to 12:30 p.m. Place:...

  6. 77 FR 39463 - Board of Directors Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ...; ] AFRICAN DEVELOPMENT FOUNDATION Board of Directors Meeting Meeting: African Development Foundation, Board of Directors Meeting. Time: Tuesday, July 17, 2012, 8:45 a.m. to 1:00 p.m. Place: African...

  7. Position of the Academy of Nutrition and Dietetics: Health Implications of Dietary Fiber.

    PubMed

    Dahl, Wendy J; Stewart, Maria L

    2015-11-01

    It is the position of the Academy of Nutrition and Dietetics that the public should consume adequate amounts of dietary fiber from a variety of plant foods. Dietary fiber is defined by the Institute of Medicine Food Nutrition Board as "nondigestible carbohydrates and lignin that are intrinsic and intact in plants." Populations that consume more dietary fiber have less chronic disease. Higher intakes of dietary fiber reduce the risk of developing several chronic diseases, including cardiovascular disease, type 2 diabetes, and some cancers, and have been associated with lower body weights. The Adequate Intake for fiber is 14 g total fiber per 1,000 kcal, or 25 g for adult women and 38 g for adult men, based on research demonstrating protection against coronary heart disease. Properties of dietary fiber, such as fermentability and viscosity, are thought to be important parameters influencing the risk of disease. Plant components associated with dietary fiber may also contribute to reduced disease risk. The mean intake of dietary fiber in the United States is 17 g/day with only 5% of the population meeting the Adequate Intake. Healthy adults and children can achieve adequate dietary fiber intakes by increasing their intake of plant foods while concurrently decreasing energy from foods high in added sugar and fat, and low in fiber. Dietary messages to increase consumption of whole grains, legumes, vegetables, fruits, and nuts should be broadly supported by food and nutrition practitioners.

  8. Fiber-reinforced composites in fixed partial dentures

    PubMed Central

    Vallittu, Pekka

    2006-01-01

    Fiber-reinforced composite resin (FRC) prostheses offer the advantages of good aesthetics, minimal invasive treatment, and an ability to bond to the abutment teeth, thereby compensating for less-than-optimal abutment tooth retention and resistance form. These prostheses are composed of two types of composite materials: fiber composites to build the framework and hybrid or microfill particulate composites to create the external veneer surface. This review concentrates on the use of fiber reinforcement in the fabrication of laboratory or chairsidemade composite-fixed partial dentures of conventional preparation. Other applications of FRC in dentistry are briefly mentioned. The possibilities fiber reinforcement technology offers must be emphasized to the dental community. Rather than limiting discussion to whether FRC prostheses will replace metal-ceramic or full-ceramic prostheses, attention should be focused on the additional treatment options brought by the use of fibers. However, more clinical experience is needed. PMID:21526023

  9. Highly nonlinear fibers for very wideband supercontinuum generation

    NASA Astrophysics Data System (ADS)

    Grüner-Nielsen, Lars; Pálsdóttir, Bera

    2008-02-01

    Supercontinuum generation in highly nonlinear fibers (HNLF) pumped with femtosecond pulses is an area of large interest for applications such as broad band light sources, tunable femtosecond sources, frequency metrology, and fluorescence microscopy. In the last few years, a lot of focus has been put on optimizing photonics crystal fibers for supercontinuum application. In this paper, we will focus on conventional silica based HNLF, which e.g. have the advantage of precise dispersion control, and easy splicing to standard single mode fibers. We have performed a systematic experimental study of the effect of dispersion, of the HNLF as well as the input power to the HNLF. To pump the fiber we have build an femtosecond fiber laser consisting of a passive mode locked figure eight oscillator followed by an amplifier. The dispersion before coupling into the HNLF was optimized for broadest supercontinuum generation. Supercontinuum generation in both standard and polarization maintaining HNLF are studied.

  10. Evaluation of thermal treatments to improve physical and mechanical properties of bio-composites made from cotton byproducts and other agricultural fibers

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Demand for wood products continues to grow at levels that challenge the available resources. Alternative materials are sought to sustainably supplement the wood fiber industry. Experiments were conducted on composite boards made from agricultural residues. The boards were subjected to thermal tre...

  11. Building Partnerships.

    ERIC Educational Resources Information Center

    Kisner, Mary J.; And Others

    1997-01-01

    Defines school-business partnerships and reviews changes in such partnerships over the past 25 years. Provides steps to building effective partnerships for school-to-work activities: review the school's mission; select partners that will bring strength to the relationship; set clearly defined, realistic goals; maintain the partnership; and…

  12. Building Trades.

    ERIC Educational Resources Information Center

    Gudzak, Raymond

    This curriculum guide provides materials for a competency-based course in building trades at the secondary level. The curriculum design uses the curriculum infused model for the teaching of basic skills as part of vocational education and demonstrates the relationship of vocationally related skills to communication, mathematics, and science…

  13. Fiber-Optic Distribution Of Pulsed Power To Multiple Sensors

    NASA Technical Reports Server (NTRS)

    Kirkham, Harold

    1996-01-01

    Optoelectronic systems designed according to time-sharing scheme distribute optical power to multiple integrated-circuit-based sensors in fiber-optic networks. Networks combine flexibility of electronic sensing circuits with advantage of electrical isolation afforded by use of optical fibers instead of electrical conductors to transmit both signals and power. Fiber optics resist corrosion and immune to electromagnetic interference. Sensor networks of this type useful in variety of applications; for example, in monitoring strains in aircraft, buildings, and bridges, and in monitoring and controlling shapes of flexible structures.

  14. Optical Frequency Comb Generation based on Erbium Fiber Lasers

    NASA Astrophysics Data System (ADS)

    Droste, Stefan; Ycas, Gabriel; Washburn, Brian R.; Coddington, Ian; Newbury, Nathan R.

    2016-06-01

    Optical frequency combs have revolutionized optical frequency metrology and are being actively investigated in a number of applications outside of pure optical frequency metrology. For reasons of cost, robustness, performance, and flexibility, the erbium fiber laser frequency comb has emerged as the most commonly used frequency comb system and many different designs of erbium fiber frequency combs have been demonstrated. We review the different approaches taken in the design of erbium fiber frequency combs, including the major building blocks of the underlying mode-locked laser, amplifier, supercontinuum generation and actuators for stabilization of the frequency comb.

  15. 7 CFR 1216.4 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.4 Board. Board means the administrative body referred to as the National Peanut Board established pursuant to § 1216.40....

  16. 7 CFR 1216.4 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.4 Board. Board means the administrative body referred to as the National Peanut Board established pursuant to § 1216.40....

  17. 77 FR 476 - Science Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-05

    ... National Oceanic and Atmospheric Administration (NOAA) Science Advisory Board AGENCY: Office of Oceanic and... agenda of a forthcoming meeting of the NOAA Science Advisory Board. The members will discuss and provide... be reviewed prior to the meeting date. SUPPLEMENTARY INFORMATION: The Science Advisory Board...

  18. 77 FR 58356 - Science Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-20

    ... National Oceanic and Atmospheric Administration Science Advisory Board AGENCY: Office of Oceanic and... agenda of a forthcoming meeting of the NOAA Science Advisory Board. The members will discuss and provide... the meeting date. SUPPLEMENTARY INFORMATION: The Science Advisory Board (SAB) was established by...

  19. 75 FR 54854 - Science Advisory Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-09

    ... National Oceanic and Atmospheric Administration Science Advisory Board AGENCY: Office of Oceanic and... agenda of a forthcoming meeting of the NOAA Science Advisory Board. The members will discuss and provide.... Cynthia Decker, Executive Director, Science Advisory Board, NOAA, Rm. 11230, 1315 East-West...

  20. 76 FR 2672 - Science Advisory Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-01-14

    ... National Oceanic and Atmospheric Administration Science Advisory Board Meeting AGENCY: Office of Oceanic... agenda of a forthcoming meeting of the NOAA Science Advisory Board. The members will discuss and provide... Decker, Executive Director, Science Advisory Board, NOAA, Rm. 11230, 1315 East-West Highway,...

  1. 78 FR 68037 - Science Advisory Board (SAB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-13

    ... National Oceanic and Atmospheric Administration Science Advisory Board (SAB) AGENCY: Office of Oceanic and... the NOAA Science Advisory Board (SAB) was published in the Federal Register on October 2, 2013.... Cynthia Decker, Executive Director, Science Advisory Board, NOAA, Rm. 11230, 1315 East-West...

  2. 48 CFR 9901.310 - Board action.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 48 Federal Acquisition Regulations System 7 2011-10-01 2011-10-01 false Board action. 9901.310 Section 9901.310 Federal Acquisition Regulations System COST ACCOUNTING STANDARDS BOARD, OFFICE OF FEDERAL PROCUREMENT POLICY, OFFICE OF MANAGEMENT AND BUDGET ADMINISTRATION RULES AND PROCEDURES 9901.310 Board...

  3. 42 CFR 24.3 - Policy Board.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 1 2011-10-01 2011-10-01 false Policy Board. 24.3 Section 24.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.3 Policy Board. The Secretary or his/her designee shall establish an SBRS Policy Board...

  4. 42 CFR 24.3 - Policy Board.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 1 2012-10-01 2012-10-01 false Policy Board. 24.3 Section 24.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.3 Policy Board. The Secretary or his/her designee shall establish an SBRS Policy Board...

  5. 42 CFR 24.3 - Policy Board.

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 42 Public Health 1 2014-10-01 2014-10-01 false Policy Board. 24.3 Section 24.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.3 Policy Board. The Secretary or his/her designee shall establish an SBRS Policy Board...

  6. 42 CFR 24.3 - Policy Board.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 1 2013-10-01 2013-10-01 false Policy Board. 24.3 Section 24.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.3 Policy Board. The Secretary or his/her designee shall establish an SBRS Policy Board...

  7. 42 CFR 24.3 - Policy Board.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Policy Board. 24.3 Section 24.3 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES PERSONNEL SENIOR BIOMEDICAL RESEARCH SERVICE § 24.3 Policy Board. The Secretary or his/her designee shall establish an SBRS Policy Board...

  8. 7 CFR 1230.4 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Board. 1230.4 Section 1230.4 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND... INFORMATION Pork Promotion, Research, and Consumer Information Order Definitions § 1230.4 Board. Board...

  9. 7 CFR 1207.309 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Board. 1207.309 Section 1207.309 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS... Potato Research and Promotion Plan Definitions § 1207.309 Board. Board means the National...

  10. AGB Helps Develop Soviet Higher Ed Board.

    ERIC Educational Resources Information Center

    Sarkisov, Pavel D.

    1991-01-01

    A cooperative experiment between the Association of Governing Boards of Universities and Colleges and the Soviet Union's Mendeleev Institute of Chemical Technology involves establishment of an international board of trustees. The board will seek funding from multiple sources, involve the surrounding community in its planning, and strengthen the…

  11. 32 CFR 1602.14 - Local board.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 32 National Defense 6 2011-07-01 2011-07-01 false Local board. 1602.14 Section 1602.14 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.14 Local board. A local board or a panel thereof of the Selective Service System is a group of not...

  12. 32 CFR 1602.14 - Local board.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 32 National Defense 6 2012-07-01 2012-07-01 false Local board. 1602.14 Section 1602.14 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.14 Local board. A local board or a panel thereof of the Selective Service System is a group of not...

  13. 32 CFR 1602.14 - Local board.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 32 National Defense 6 2013-07-01 2013-07-01 false Local board. 1602.14 Section 1602.14 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.14 Local board. A local board or a panel thereof of the Selective Service System is a group of not...

  14. 32 CFR 1602.14 - Local board.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 32 National Defense 6 2014-07-01 2014-07-01 false Local board. 1602.14 Section 1602.14 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.14 Local board. A local board or a panel thereof of the Selective Service System is a group of not...

  15. 32 CFR 1602.14 - Local board.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Local board. 1602.14 Section 1602.14 National Defense Other Regulations Relating to National Defense SELECTIVE SERVICE SYSTEM DEFINITIONS § 1602.14 Local board. A local board or a panel thereof of the Selective Service System is a group of not...

  16. 22 CFR 902.2 - Board operations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... either as a whole, or through panels or individual members designated by the chairperson. (b) When operating as a whole, the Board may not act in the absence of a quorum. A majority of the members shall... and Board policies adopted pursuant to § 910.3 shall be adopted by the Board operating as a whole....

  17. 78 FR 69097 - Performance Review Board Members

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-18

    ... Review Boards or Panels, which oversee the evaluation of performance appraisals of Senior Executive... HUMAN SERVICES Performance Review Board Members Title 5, U.S.C. Section 4314(c)(4) of the Civil Service Reform Act of 1978, Public Law 95-454, requires that the appointment of Performance Review Board...

  18. 7 CFR 930.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating Handling Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  19. 7 CFR 930.2 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating Handling Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  20. 7 CFR 930.2 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating Handling Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  1. 7 CFR 930.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; FRUITS, VEGETABLES, NUTS), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating Handling Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  2. 7 CFR 930.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF AGRICULTURE TART CHERRIES GROWN IN THE STATES OF MICHIGAN, NEW YORK, PENNSYLVANIA, OREGON, UTAH, WASHINGTON, AND WISCONSIN Order Regulating Handling Definitions § 930.2 Board. Board means the Cherry Industry Administrative Board established pursuant to §...

  3. 7 CFR 1205.308 - Cotton Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 10 2013-01-01 2013-01-01 false Cotton Board. 1205.308 Section 1205.308 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE COTTON RESEARCH AND PROMOTION Cotton Research and Promotion Order Definitions § 1205.308 Cotton Board. Cotton Board means the...

  4. 7 CFR 1205.308 - Cotton Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 10 2012-01-01 2012-01-01 false Cotton Board. 1205.308 Section 1205.308 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE COTTON RESEARCH AND PROMOTION Cotton Research and Promotion Order Definitions § 1205.308 Cotton Board. Cotton Board means the...

  5. 7 CFR 1205.308 - Cotton Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 10 2014-01-01 2014-01-01 false Cotton Board. 1205.308 Section 1205.308 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE COTTON RESEARCH AND PROMOTION Cotton Research and Promotion Order Definitions § 1205.308 Cotton Board. Cotton Board means the...

  6. 7 CFR 1205.308 - Cotton Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 10 2010-01-01 2010-01-01 false Cotton Board. 1205.308 Section 1205.308 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE COTTON RESEARCH AND PROMOTION Cotton Research and Promotion Order Definitions § 1205.308 Cotton Board. Cotton Board means the...

  7. 7 CFR 1205.308 - Cotton Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 10 2011-01-01 2011-01-01 false Cotton Board. 1205.308 Section 1205.308 Agriculture... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE COTTON RESEARCH AND PROMOTION Cotton Research and Promotion Order Definitions § 1205.308 Cotton Board. Cotton Board means the...

  8. 7 CFR 1220.102 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.102 Board. The term Board means the United Soybean Board established under § 1220.201 of this subpart....

  9. 7 CFR 1220.102 - Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.102 Board. The term Board means the United Soybean Board established under § 1220.201 of this subpart....

  10. 7 CFR 1220.102 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.102 Board. The term Board means the United Soybean Board established under § 1220.201 of this subpart....

  11. 7 CFR 1220.102 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.102 Board. The term Board means the United Soybean Board established under § 1220.201 of this subpart....

  12. 7 CFR 1220.102 - Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... AND ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE SOYBEAN PROMOTION, RESEARCH, AND CONSUMER INFORMATION Soybean Promotion and Research Order Definitions § 1220.102 Board. The term Board means the United Soybean Board established under § 1220.201 of this subpart....

  13. 75 FR 57264 - Inland Waterways Users Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ... permitted by the committee. Brenda S. Bowen, Army Federal Register Liaison Officer. BILLING CODE 3720-58-P ... Department of the Army; Corps of Engineers Inland Waterways Users Board AGENCY: Department of the Army, U.S.... Name of Committee: Inland Waterways Users Board (Board). Date: October 20, 2010. Location: The...

  14. 10 CFR 1023.326 - Board decision.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 10 Energy 4 2011-01-01 2011-01-01 false Board decision. 1023.326 Section 1023.326 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) CONTRACT APPEALS Procedures Relating to Awards Under the Equal Access to Justice Act Procedures for Considering Applications § 1023.326 Board decision. The Board...

  15. 10 CFR 1023.326 - Board decision.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 4 2010-01-01 2010-01-01 false Board decision. 1023.326 Section 1023.326 Energy DEPARTMENT OF ENERGY (GENERAL PROVISIONS) CONTRACT APPEALS Procedures Relating to Awards Under the Equal Access to Justice Act Procedures for Considering Applications § 1023.326 Board decision. The Board...

  16. 77 FR 71611 - Sunshine Act; Board Meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-03

    ... Sunshine Act; Board Meeting TIME AND DATE: December 10, 2012. 9:00 a.m.-12:45 p.m. PLACE: Woodrow Wilson... September 24, 2012, Meeting of the Board of Directors Presentation of Resolution Honoring Service of Kay Arnold Carrying Out the IAF's Strategic Plan Management Report Setting Next Board Meetings PORTIONS TO...

  17. Ruminations of a Former School Board Member

    ERIC Educational Resources Information Center

    Harris, Anthony

    2006-01-01

    The author describes his initial introduction to school board service. The historical context in which the author became a school board member is described as a means of highlighting the challenges that he faced as a new board member as well as the challenges that public education faced in the early and mid 1980s in a southern state. Stories and…

  18. 78 FR 54629 - Consumer Advisory Board meeting

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ... PROTECTION BUREAU Consumer Advisory Board meeting AGENCY: Bureau of Consumer Financial Protection. ACTION... notice also describes the functions of the Board. Notice of the meeting is permitted by section 5 of the... Charter states: (1) Each meeting of the Board shall be open to public observation, to the extent that...

  19. The new work of the nonprofit board.

    PubMed

    Taylor, B E; Chait, R P; Holland, T P

    1996-01-01

    Too often, the board of a nonprofit organization is little more than a collection of high-powered people engaged in low-level activities. But that can change, the authors say, if trustees are willing to discover and take on the new work of the board. When they perform the new work, a board's members can significantly advance the institution's mission and long-term welfare. Doing the new work requires a board to engage in new practices. First, the board must go beyond rubber-stamping management's proposals and find out what issues really matter to the institution. It can do that by making the CEO paint the big picture of the organization's strategic concerns, by understanding key stakeholders, by consulting experts, and by deciding what needs to be measured in order to judge the institution's performance. Second, a board doing the new work must take action: the board must not only set policy but also work with management to implement it. Third, the board must go beyond strictly functional organization: the new work requires flexibility and encourages ad hoc arrangements. Finally, board meetings--where boards underperform most visibly--should be driven by goals, not by processes. The authors give many examples of boards that have successfully embraced the new work. The stakes are high: if boards demonstrate that they can change effectively, the professional staff at the institutions they serve just may follow suit.

  20. 4 CFR 27.1 - The Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... of 31 U.S.C. 751. For purposes of the regulations in this part and 4 CFR part 28, a simple majority... 4 Accounts 1 2012-01-01 2012-01-01 false The Board. 27.1 Section 27.1 Accounts GOVERNMENT... § 27.1 The Board. The Government Accountability Office Personnel Appeals Board, hereinafter the...

  1. 4 CFR 27.1 - The Board.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... of 31 U.S.C. 751. For purposes of the regulations in this part and 4 CFR part 28, a simple majority... 4 Accounts 1 2011-01-01 2011-01-01 false The Board. 27.1 Section 27.1 Accounts GOVERNMENT... § 27.1 The Board. The Government Accountability Office Personnel Appeals Board, hereinafter the...

  2. 4 CFR 27.1 - The Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... of 31 U.S.C. 751. For purposes of the regulations in this part and 4 CFR part 28, a simple majority... 4 Accounts 1 2013-01-01 2013-01-01 false The Board. 27.1 Section 27.1 Accounts GOVERNMENT... § 27.1 The Board. The Government Accountability Office Personnel Appeals Board, hereinafter the...

  3. 4 CFR 27.1 - The Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... of 31 U.S.C. 751. For purposes of the regulations in this part and 4 CFR part 28, a simple majority... 4 Accounts 1 2010-01-01 2010-01-01 false The Board. 27.1 Section 27.1 Accounts GOVERNMENT... § 27.1 The Board. The Government Accountability Office Personnel Appeals Board, hereinafter the...

  4. 4 CFR 27.1 - The Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... of 31 U.S.C. 751. For purposes of the regulations in this part and 4 CFR part 28, a simple majority... 4 Accounts 1 2014-01-01 2013-01-01 true The Board. 27.1 Section 27.1 Accounts GOVERNMENT... § 27.1 The Board. The Government Accountability Office Personnel Appeals Board, hereinafter the...

  5. The Importance of External Advisory Boards

    ERIC Educational Resources Information Center

    Olson, Gary A.

    2008-01-01

    In a recent Internet discussion among academic deans, the topic was whether departments and other academic units should create external advisory boards. The dean who raised the issue asked his colleagues whether they maintained boards, if they were genuinely beneficial, and what the ideal board would look like. Some administrators are only now…

  6. 77 FR 58528 - Performance Review Board (PRB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-21

    ... United States Patent and Trademark Office Performance Review Board (PRB) AGENCY: United States Patent and... members of its Performance Review Board. ADDRESSES: Director, Human Capital Management, Office of Human... United States Patent and Trademark Office Performance Review Board is as follows: Teresa Stanek...

  7. 75 FR 72872 - Performance Review Board Members

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-26

    ... AFFAIRS Performance Review Board Members AGENCY: Department of Veterans Affairs. ACTION: Notice. SUMMARY... Register of the appointment of Performance Review Board (PRB) members. This notice updates the VA Performance Review Board of the Department of Veterans Affairs that was published in the Federal Register...

  8. 75 FR 34519 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-06-17

    ... SES Performance Review Board AGENCY: U.S. Trade and Development Agency. ACTION: Notice. SUMMARY... Performance Review Board. FOR FURTHER INFORMATION CONTACT: Carolyn Hum, Administrative Officer, U.S. Trade and... regulations prescribed by the Office of Personnel Management, one or more SES Performance Review Boards....

  9. 78 FR 59658 - Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-27

    ... Patent and Trademark Office Performance Review Board AGENCY: United States Patent and Trademark Office... Performance Review Board (PRB). ADDRESSES: Director, Human Capital Management, Office of Human Resources... United States Patent and Trademark Office Performance Review Board is as follows: Teresa Stanek...

  10. 76 FR 73654 - The Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-29

    ... URBAN DEVELOPMENT The Performance Review Board AGENCY: Office of the Deputy Secretary, HUD. ACTION.... Cooke, as members of the Departmental Performance Review Board. The address is: Department of Housing... any further information about the Performance Review Board and its members may contact...

  11. 77 FR 59002 - Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-09-25

    ... URBAN DEVELOPMENT Performance Review Board AGENCY: Office of the Deputy Secretary, HUD. ACTION: Notice... members of the Departmental Performance Review Board. The address is: Department of Housing and Urban... information about the Performance Review Board and its members may contact Juliette Middleton,...

  12. 75 FR 68375 - Performance Review Board Appointments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... Performance Review Board Appointments AGENCY: Department of the Interior. ACTION: Notice of Performance Review... serve as members of the Department of the Interior Performance Review Board. DATES: These appointments... Department of the Interior Performance Review Board are as follows: Amos, Adell L. Archuleta, Deanna...

  13. 76 FR 64076 - Performance Review Board (PRB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-17

    ... United States Patent and Trademark Office Performance Review Board (PRB) AGENCY: United States Patent and... members of its Performance Review Board. ADDRESSES: Director, Human Capital Management, Office of Human... United States Patent ] and Trademark Office Performance Review Board is as follows: Teresa Stanek...

  14. 78 FR 67333 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-12

    ... Performance Review Board Membership AGENCY: Economics and Statistics Administration, Department of Commerce... Review Board (PRB) in accordance with the Economics and Statistics Administration's Senior Executive.... Arnold, Associate Under Secretary for Management, Chair, Performance Review Board. BILLING CODE 3510-BS-P...

  15. 78 FR 68464 - Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-14

    ... URBAN DEVELOPMENT Performance Review Board AGENCY: Office of the Deputy Secretary, HUD. ACTION: Notice... Performance Review Board. The address is: Department of ] Housing and Urban Development, Washington, DC 20410... Review Board and its members may contact Juliette Middleton, Director, Office of Executive...

  16. 75 FR 63147 - Performance Review Board (PRB)

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... United States Patent and Trademark Office Performance Review Board (PRB) Agency: United States Patent and... members of its Performance Review Board. ADDRESSES: Director, Human Capital Management, Office of Human... United States Patent and Trademark Office Performance Review Board is as follows: Sharon R. Barner,...

  17. 76 FR 65503 - Performance Review Board Membership

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-21

    ... Performance Review Board Membership AGENCY: Office of Management, Department of Education. ACTION: Notice of Membership of the Performance Review Board. SUMMARY: The Secretary announces the members of the Performance Review Board (PRB) for the Department of Education for the Senior Executive Service (SES)...

  18. 78 FR 56703 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-13

    ... Performance Review Board AGENCY: Federal Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given of the appointment of members to the Federal Trade Commission Performance Review Board. FOR FURTHER... Performance Review Board (PRB) membership is required by 5 U.S.C. 4314(c)(4). The PRB reviews and...

  19. 75 FR 75489 - The Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-03

    ... URBAN DEVELOPMENT The Performance Review Board AGENCY: Office of the Deputy Secretary, HUD. ACTION..., and Clifford D. Taffett as alternate members of the Departmental Performance Review Board. The address... CONTACT: Persons desiring any further information about the Performance Review Board and its members...

  20. 77 FR 33460 - SES Performance Review Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-06

    ... Performance Review Board AGENCY: Federal Trade Commission. ACTION: Notice. SUMMARY: Notice is hereby given of the appointment of members to the FTC Performance Review Board. FOR FURTHER INFORMATION CONTACT: Karen.... SUPPLEMENTARY INFORMATION: Publication of the Performance Review Board (PRB) membership is required by 5...

  1. Board Conflicts Abound for College Chiefs

    ERIC Educational Resources Information Center

    Stripling, Jack; Fuller, Andrea

    2012-01-01

    As president of the University of Miami, Donna E. Shalala answers to dozens of trustees, many of whom are captains of industry. But two of those board members also answer to her. Ms. Shalala's uncommon role reversal is a product of her lucrative service on the boards of two different companies headed by members of Miami's Board of Trustees. In…

  2. 7 CFR 1216.4 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.4 Board. Board means the administrative body referred to as the National Peanut Board established pursuant to § 1216.40....

  3. 7 CFR 1216.4 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.4 Board. Board means the administrative body referred to as the National Peanut Board established pursuant to § 1216.40....

  4. 7 CFR 1216.4 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE PEANUT PROMOTION, RESEARCH, AND INFORMATION ORDER Peanut Promotion, Research, and Information Order Definitions § 1216.4 Board. Board means the administrative body referred to as the National Peanut Board established pursuant to § 1216.40....

  5. 42 CFR 56.304 - Governing board.

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 42 Public Health 1 2010-10-01 2010-10-01 false Governing board. 56.304 Section 56.304 Public Health PUBLIC HEALTH SERVICE, DEPARTMENT OF HEALTH AND HUMAN SERVICES GRANTS GRANTS FOR MIGRANT HEALTH SERVICES Grants for Operating Migrant Health Centers § 56.304 Governing board. The governing board of...

  6. 14 CFR 389.16 - Board publications.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Board's Publications Services Division, B-22, Washington, D.C., 20428. (b) Free services. No charge will... 14 Aeronautics and Space 4 2010-01-01 2010-01-01 false Board publications. 389.16 Section 389.16...) ORGANIZATION FEES AND CHARGES FOR SPECIAL SERVICES Fees for Special Services § 389.16 Board publications....

  7. 14 CFR 389.16 - Board publications.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Board's Publications Services Division, B-22, Washington, D.C., 20428. (b) Free services. No charge will... 14 Aeronautics and Space 4 2013-01-01 2013-01-01 false Board publications. 389.16 Section 389.16...) ORGANIZATION FEES AND CHARGES FOR SPECIAL SERVICES Fees for Special Services § 389.16 Board publications....

  8. 14 CFR 389.16 - Board publications.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Board's Publications Services Division, B-22, Washington, D.C., 20428. (b) Free services. No charge will... 14 Aeronautics and Space 4 2012-01-01 2012-01-01 false Board publications. 389.16 Section 389.16...) ORGANIZATION FEES AND CHARGES FOR SPECIAL SERVICES Fees for Special Services § 389.16 Board publications....

  9. 7 CFR 1214.2 - Board.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.2 Board. Board or the Christmas Tree Promotion Board means the administrative body established pursuant to § 1214.40....

  10. 7 CFR 1214.2 - Board.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.2 Board. Board or the Christmas Tree Promotion Board means the administrative body established pursuant to § 1214.40....

  11. 7 CFR 1214.2 - Board.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... ORDERS; MISCELLANEOUS COMMODITIES), DEPARTMENT OF AGRICULTURE CHRISTMAS TREE PROMOTION, RESEARCH, AND INFORMATION ORDER Christmas Tree Promotion, Research, and Information Order Definitions § 1214.2 Board. Board or the Christmas Tree Promotion Board means the administrative body established pursuant to § 1214.40....

  12. School Board Response and Incumbent Defeat.

    ERIC Educational Resources Information Center

    Garberina, William L., Sr.

    This paper investigates the relationship between the demand-response behavior of school boards and incumbent school board member defeat. Demand is defined as public demand as operationalized by social, economic, and political indicators (listed in Appendix A). Response is defined as school board response to public demand as operationalized by the…

  13. 10 CFR 81.52 - Appeals Board.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 10 Energy 2 2010-01-01 2010-01-01 false Appeals Board. 81.52 Section 81.52 Energy NUCLEAR... Inventions-Patents and Applications § 81.52 Appeals Board. (a) NRC Invention Licensing Appeal Board. Upon notice of an appeal in accordance with § 81.51, the Executive Director for Operations of the...

  14. FIBER-TEX 1991: The Fifth Conference on Advanced Engineering Fibers and Textile Structures for Composites

    NASA Technical Reports Server (NTRS)

    Buckley, John D. (Editor)

    1992-01-01

    This document is a compilation of papers presented at a joint NASA/North Carolina State University/DoD/Clemson University/Drexel University conference on Fibers, Textile Technology, and Composites Structures held at the College of Textiles Building on Centennial Campus of North Carolina State University, Raleigh, North Carolina on October 15-17, 1991. Conference papers presented information on advanced engineering fibers, textile processes and structures, structural fabric production, mechanics and characteristics of woven composites, pultruded composites, and the latest requirements for the use of textiles in the production of composite materials and structures.

  15. Capillary stretching of fibers

    NASA Astrophysics Data System (ADS)

    Duprat, C.; Protiere, S.

    2015-09-01

    We study the interaction of a finite volume of liquid with two parallel thin flexible fibers. A tension along the fibers is imposed and may be varied. We report two morphologies, i.e. two types of wet adhesion: a weak capillary adhesion, where a liquid drop bridges the fibers, and a strong elastocapillary adhesion where the liquid is spread between two collapsed fibers. We show that geometry, capillarity and stretching are the key parameters at play. We describe the collapse and detachment of the fibers as a function of two nondimensional parameters, arising from the geometry of the system and a balance between capillary and stretching energies. In addition, we show that the morphology, thus the capillary adhesion, can be controlled by changing the tension within the fibers.

  16. 29 CFR 4002.3 - Board of Directors, Chair, and Representatives of Board Members.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 29 Labor 9 2010-07-01 2010-07-01 false Board of Directors, Chair, and Representatives of Board Members. 4002.3 Section 4002.3 Labor Regulations Relating to Labor (Continued) PENSION BENEFIT GUARANTY CORPORATION GENERAL BYLAWS OF THE PENSION BENEFIT GUARANTY CORPORATION § 4002.3 Board of Directors, Chair, and Representatives of Board Members....

  17. 77 FR 5020 - Civilian Board of Contract Appeals; Information Collection; Civilian Board of Contract Appeals...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-02-01

    ... ADMINISTRATION Civilian Board of Contract Appeals; Information Collection; Civilian Board of Contract Appeals Rules of Procedure AGENCY: Civilian Board of Contract Appeals, GSA. ACTION: Notice of request for... requirement regarding the Civilian Board of Contract Appeals (CBCA) Rules of Procedure. Public comments...

  18. 29 CFR 4002.3 - Board of Directors, Chair, and Representatives of Board Members.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... matter that would have a significant impact on the pension insurance program or its stakeholders; and (ix... writing by the Board Member. Any Board Representative may refer for Board action any matter under...) through (v) of this section or any matter that has been referred to the Board under paragraph (b)(1)...

  19. 29 CFR 4002.3 - Board of Directors, Chair, and Representatives of Board Members.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... matter that would have a significant impact on the pension insurance program or its stakeholders; and (ix... writing by the Board Member. Any Board Representative may refer for Board action any matter under...) through (v) of this section or any matter that has been referred to the Board under paragraph (b)(1)...

  20. 75 FR 4108 - Sunshine Act Meeting Notice; Board of Directors and Five Committees of the Board

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-26

    ... Sunshine Act Meeting Notice; Board of Directors and Five Committees of the Board DATE AND TIME: The Legal Services Corporation Board of Directors and five of the Board's committees will meet on January 29-30, 2010.... Meeting Schedule Time \\1\\ Friday, January 29, 2010 1. Audit Committee 11 a.m. 2. Governance &...

  1. 75 FR 29338 - EPA Board of Scientific Counselors Advisory Board; Notice of Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-25

    ... AGENCY EPA Board of Scientific Counselors Advisory Board; Notice of Charter Renewal AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of charter renewal. Notice is hereby given that the Environmental... Committee Act (FACA), 5 U.S.C. App.2, the EPA Board of of Scientific Counselors Advisory Board (BOSC) is...

  2. 77 FR 32088 - EPA Board of Scientific Counselors Advisory Board; Notice of Charter Renewal

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-31

    ... AGENCY EPA Board of Scientific Counselors Advisory Board; Notice of Charter Renewal AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of Charter Renewal. Notice is hereby given that the Environmental... Committee Act (FACA), 5 U.S.C. App.2, the EPA Board of Scientific Counselors Advisory Board (BOSC) is...

  3. Zero-Order Phased Fiber Arrays

    SciTech Connect

    Messerly, M J

    2010-03-22

    Phased arrays remain an important strategy for scaling average power and pulse energy in optical fiber lasers. In zero-order arrays, the lengths of the constituent lasers or amplifiers are matched to within the coherence length of a pulse; for fibers having bandwidths on the order of one nanometer, lengths must be matched to 1 mm; for fiber having bandwidths on the order of 30 nm (pulse duration of 100 fs), lengths must be matched to 30 {micro}m. The overarching goal of this work has been to demonstrate a scaling path to 10 mJ pulses from an array of fiber lasers, with each fiber contributing roughly 1 mJ of energy. The near term goals were, and remain, two-fold. First, to demonstrate that arrays of fiber amplifier chains can be created having path length differences on the order of sub-picoseconds. This has been accomplished, showing that sub-nanojoule, 200 fs pulses can be split into an array of four chains, each chain amplified with a single preamp, and the outputs can be recombined within the coherence length of the pulses. The second near term goal, stabilizing the phase through active feedback, is not yet complete. The strategy has been to generate an out-of-band CW seed signal that is monitored to account for fluctuations in path length that occur between pulses. At this point the necessary hardware is in place, but the control electronics are not. We expect the co-phasing work to continue under separate funding, though in a simpler form. Instead of combining pulses from many amplifiers we would combine many sequential pulses from a single fiber laser via a resonant cavity. Such a scheme is less expensive to build and test (and eventually, to field), though significant technical hurdles must be overcome, including the development of a low-loss mechanism for releasing the energy that is built up within the cavity.

  4. Continuous Fiber Ceramic Composites

    SciTech Connect

    2002-09-01

    Fiber-reinforced ceramic composites demonstrate the high-temperature stability of ceramics--with an increased fracture toughness resulting from the fiber reinforcement of the composite. The material optimization performed under the continuous fiber ceramic composites (CFCC) included a series of systematic optimizations. The overall goals were to define the processing window, to increase the robustinous of the process, to increase process yield while reducing costs, and to define the complexity of parts that could be fabricated.

  5. Fiber composite flywheel rim

    DOEpatents

    Davis, D.E.; Ingham, K.T.

    1987-04-28

    A flywheel comprising a hub having at least one radially projecting disc, an annular rim secured to said disc and providing a surface circumferential to said hub, a first plurality of resin-impregnated fibers wound about said rim congruent to said surface, and a shell enclosing said first plurality of fibers and formed by a second plurality of resin-impregnated fibers wound about said rim tangentially to said surface. 2 figs.

  6. Fiber composite flywheel rim

    DOEpatents

    Davis, Donald E.; Ingham, Kenneth T.

    1987-01-01

    A flywheel 2 comprising a hub 4 having at least one radially projecting disc 6, an annular rim 14 secured to said disc and providing a surface circumferential to said hub, a first plurality of resin-impregnated fibers 22 wound about said rim congruent to said surface, and a shell 26 enclosing said first plurality of fibers and formed by a second plurality of resin-impregnated fibers wound about said rim tangentially to said surface.

  7. Fiber optic micro accelerometer

    SciTech Connect

    Swierkowski, Steve P.

    2005-07-26

    An accelerometer includes a wafer, a proof mass integrated into the wafer, at least one spring member connected to the proof mass, and an optical fiber. A Fabry-Perot cavity is formed by a partially reflective surface on the proof mass and a partially reflective surface on the end of the optical fiber. The two partially reflective surfaces are used to detect movement of the proof mass through the optical fiber, using an optical detection system.

  8. Building No. 5, Main Building; Building NO. 9, Guard House ...

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

    Building No. 5, Main Building; Building NO. 9, Guard House (left). Viewed from across corner Lakeside Avenue and Main Street - Thomas A. Edison Laboratories, Main Street & Lakeside Avenue, West Orange, Essex County, NJ

  9. Fiber optic strain monitor for an uninhabited aerial vehicle

    NASA Astrophysics Data System (ADS)

    Owens, Thomas; Pesavento, Philip; Ice, Robert; Knudsen, Steven; Harrison, Mary Ann

    2006-03-01

    The Institute for Scientific Research (ISR) and the Naval Research Laboratory (NRL) will build and operate portable real-time fiber Bragg grating interrogator systems for monitoring strain in ISR's Multi-Modal Sensor (MMS) uninhabited aerial vehicle (UAV). ISR's UAV is constructed of fiberglass composites with aluminum stiffeners. The cargo bay and on-board electronics are intended to accommodate a variety of compact sensors. Because of the small size of the UAV, weight and volume are restricted, necessitating considerable redesign of laboratory interrogators to meet UAV constraints. NRL will be supplying a multiplexed interrogator for monitoring structural response rates in the UAV up to about 2 kHz, while ISR will develop an optical frequency domain reflectometer (OFDR) for measuring lower frequency response of large numbers of gratings below about 100 Hz. The OFDR system will test a special differencing technique to separate strain induced signals from environmentally induced signals. A National Instruments CompactRIO system with a 3 million gate FPGA and a 200 MHz Pentium processor is being used for real-time data acquisition and onboard signal analysis. The CompactRIO system weighs about 1.6 kg, measures 18cm x 9cm x 9cm, consumes less than 5 W of power, and withstands over 50g of shock. Lithium polymer batteries will be used to power the system for flight times up to about one hour in the present configuration. While the near-term objective of this project is to overcome the challenges of applying fiber-optic strain monitors to aerial vehicles, the longer-term objective is to develop a system for detecting damage in aerial vehicles using chaotic attractor based methods. One of the key issues in damage detection by this means revolves around the ability to use the chaotic excitation of the airframe from random aerodynamic vortices to detect the onset of composite degradation. There is evidence that attractor based methods applied to these ambient chaotic

  10. Photonic integration enabling new multiplexing concepts in optical board-to-board and rack-to-rack interconnects

    NASA Astrophysics Data System (ADS)

    Apostolopoulos, Dimitrios; Bakopoulos, Paraskevas; Kalavrouziotis, Dimitrios; Giannoulis, Giannis; Kanakis, Giannis; Iliadis, Nikos; Spatharakis, Christos; Bauwelinck, Johan; Avramopoulos, Hercules

    2014-03-01

    New broadband applications are causing the datacenters to proliferate, raising the bar for higher interconnection speeds. So far, optical board-to-board and rack-to-rack interconnects relied primarily on low-cost commodity optical components assembled in a single package. Although this concept proved successful in the first generations of opticalinterconnect modules, scalability is a daunting issue as signaling rates extend beyond 25 Gb/s. In this paper we present our work towards the development of two technology platforms for migration beyond Infiniband enhanced data rate (EDR), introducing new concepts in board-to-board and rack-to-rack interconnects. The first platform is developed in the framework of MIRAGE European project and relies on proven VCSEL technology, exploiting the inherent cost, yield, reliability and power consumption advantages of VCSELs. Wavelength multiplexing, PAM-4 modulation and multi-core fiber (MCF) multiplexing are introduced by combining VCSELs with integrated Si and glass photonics as well as BiCMOS electronics. An in-plane MCF-to-SOI interface is demonstrated, allowing coupling from the MCF cores to 340x400 nm Si waveguides. Development of a low-power VCSEL driver with integrated feed-forward equalizer is reported, allowing PAM-4 modulation of a bandwidth-limited VCSEL beyond 25 Gbaud. The second platform, developed within the frames of the European project PHOXTROT, considers the use of modulation formats of increased complexity in the context of optical interconnects. Powered by the evolution of DSP technology and towards an integration path between inter and intra datacenter traffic, this platform investigates optical interconnection system concepts capable to support 16QAM 40GBd data traffic, exploiting the advancements of silicon and polymer technologies.

  11. 29 CFR 1207.2 - Requests for Mediation Board action.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ...) Docketing of PL Board agreements: The National Mediation Board will docket agreements establishing PL Board... appointed under § 1207.1(c) until the agreement establishing the PL Board has been docketed by the...

  12. HypsIRI On-Board Science Data Processing

    NASA Technical Reports Server (NTRS)

    Flatley, Tom

    2010-01-01

    Topics include On-board science data processing, on-board image processing, software upset mitigation, on-board data reduction, on-board 'VSWIR" products, HyspIRI demonstration testbed, and processor comparison.

  13. Palm Beach School Board Acquisition of Relocatable Classrooms Examined. OPPAGA Special Review.

    ERIC Educational Resources Information Center

    Florida State Legislature, Tallahassee. Office of Program Policy Analysis and Government Accountability.

    This report, responding to a Florida legislative request, examines the Palm Beach County School Board's planned purchase of concrete relocatable classrooms. The report presents a number of findings and recommendations. Concrete units are more expensive than models with metal stud walls; both types meet state building code standards. The district…

  14. 75 FR 43496 - Board of Visitors, Defense Language Institute Foreign Language Center

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-26

    ... Department of the Army Board of Visitors, Defense Language Institute Foreign Language Center AGENCY... Language Institute Foreign Language Center. Date: August 10 and 11, 2010. Time of Meeting: Approximately 8... Language Institute Foreign Language Center and Presidio of Monterey (DLIFLC & POM), Building...

  15. Fluid Power Multi-actuator Circuit Board with Microcomputer Control Option.

    ERIC Educational Resources Information Center

    McKechnie, R. E.; Vickers, G. W.

    1981-01-01

    Describes a portable fluid power engineering laboratory and class demonstration apparatus designed to enable students to design, build, and test multi-actuator circuits. Features a variety of standard pneumatic values and actuators fitted with quick disconnect couplings. Discusses sequencing circuit boards, microcomputer control, cost, and…

  16. Missouri Coordinating Board for Higher Education Annual Report, Fiscal Year 2008

    ERIC Educational Resources Information Center

    Missouri Department of Higher Education, 2008

    2008-01-01

    The Coordinating Board for Higher Education and the Department of Higher Education are pleased to present this Annual Report of accomplishments, benchmarks and statistics related to Missouri higher learning for fiscal year 2008. Chief among this year's accomplishments is the coordinated plan, "Imperatives for Change: Building a Higher Education…

  17. 76 FR 68461 - Meeting of the National Toxicology Program (NTP) Board of Scientific Counselors

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-04

    ... 92-463, notice is hereby given of a meeting of the NTP Board of Scientific Counselors (BSC). The BSC... NTP's intramural and collaborative programs. DATES: The BSC meeting will be held on December 15, 2011.... ADDRESSES: The BSC meeting will be held in the Rodbell Auditorium, Rall Building at the NIEHS, 111...

  18. 77 FR 41172 - Trademark Board Manual of Procedure, Third Edition, Revision 1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-12

    ... be submitted by mail addressed to: Trademark Trial and Appeal Board, P.O. Box 1451, Alexandria, VA... of Procedure, or by hand delivery to the Trademark Assistance Center, Concourse Level, James Madison Building-East Wing, 600 Dulany Street, Alexandria, Virginia, marked to the attention of Cheryl...

  19. From the Archives: Opinion of the Court in "Brown v. Board of Education"

    ERIC Educational Resources Information Center

    Warren, Earl

    2007-01-01

    This article explains the court decision on the "Brown v. Board of Education" lawsuit. In this case, there are findings that the Negro and white schools involved have been equalized, or are being equalized, with respect to buildings, curricula, qualifications and salaries of teachers, and other "tangible" factors. The Court comes then to the…

  20. 77 FR 41405 - Agency Information Collection Activities: Announcement of Board Approval Under Delegated...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-13

    ... Reserve System (Board) under OMB delegated authority, as per 5 CFR 1320.16 (OMB Regulations on Controlling... Regulatory Affairs, Office of Management and Budget, New Executive Office Building, Room 10235, 725 17th... Institutions. Agency form number: FR 2230. OMB Control number: 7100-0212. Frequency: On occasion.\\1\\...