Science.gov

Sample records for 14-lead small outline

  1. Small Business Management. Part I, A Suggested Course Outline.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Continuing Education Curriculum Development.

    In this curriculum guide on small business management, lessons (including specific course content and teaching suggestions) are developed around general traits and practices conducive to success in small businesses, loans and other sources of capital, budgeting and planning, recordkeeping, marketing and selling, advertising and sales promotion,…

  2. Outline of a small unmanned aerial vehicle (Ant-Plane) designed for Antarctic research

    NASA Astrophysics Data System (ADS)

    Funaki, Minoru; Hirasawa, Naohiko; the Ant-Plane Group

    As part of the Ant-Plane project for summertime scientific research and logistics in the coastal region of Antarctica, we developed six types of small autonomous UAVs (unmanned aerial vehicles, similar to drones; we term these vehicles ‘Ant-Planes’) based on four types of airframe. In test flights, Ant-Plane 2 cruised within 20 m accuracy along a straight course during calm weather at Sakurajima Volcano, Kyushu, Japan. During a period of strong winds (22 m/s) at Mt. Chokai, Akita Prefecture, Japan, Ant-Plane 2 maintained its course during a straight flight but deviated when turning leeward. An onboard 3-axis magneto-resistant magnetometer (400 g) recorded variations in the magnetic field to an accuracy of 10 nT during periods of calm wind, but strong magnetic noise was observed during high winds, especially head winds. Ant-Plane 4-1 achieved a continuous flight of 500 km, with a maximum flight altitude of 5690 m. The Ant-Plane can be used for various types of Antarctic research as a basic platform for airborne surveys, but further development of the techniques employed in takeoff and landing are required, as well as ready adjustment of the engine and the development of small onboard instruments with greater reliability.

  3. Outline of World Cultures.

    ERIC Educational Resources Information Center

    Murdock, George Peter

    This outline supplements the topical classification of the "Outline of Cultural Materials" with a new outline organizing and classifying the known cultures of the world. The new system: (1) expedites the beginning of actual processing of information into the Human Relations Area Files, (2) permits excerpting of sources processed that pertain to…

  4. Travel Agent Course Outline.

    ERIC Educational Resources Information Center

    British Columbia Dept. of Education, Victoria.

    Written for college entry-level travel agent training courses, this course outline can also be used for inservice training programs offered by travel agencies. The outline provides information on the work of a travel agent and gives clear statements on what learners must be able to do by the end of their training. Material is divided into eight…

  5. Apprentice Machine Theory Outline.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This volume contains outlines for 16 courses in machine theory that are designed for machine tool apprentices. Addressed in the individual course outlines are the following topics: basic concepts; lathes; milling machines; drills, saws, and shapers; heat treatment and metallurgy; grinders; quality control; hydraulics and pneumatics;…

  6. IAEA TECDOC 055 Outline

    SciTech Connect

    Shull, Doug

    2015-07-13

    An outline of suggestions for updating a version of IAEA-TECDOC-1276 is provided. This update will become IAEA-TECDOC-055, titled ''IAEA handbook for designing and implementing physical protection systems for nuclear material and nuclear facilities.''

  7. Outline of the History

    NASA Astrophysics Data System (ADS)

    Buszewski, Bogusław; Dziubakiewicz, Ewelina

    The term `electrophoresis,' that is, the motion of charged particles under the influence of an applied electric field, was formulated as early as the nineteenth century. The first to use electrophoresis as a technique for mixtures separation was Tiselius, who for his accomplishments was awarded the Nobel Prize in Chemistry 11 years later. Others to contribute to the development of capillary electrophoresis were Hjertén, Jorgenson and Lukacs, as well as Terabe. This chapter presents a brief historical outline of electromigration techniques.

  8. Biotechnology Outlines for Classroom Use.

    ERIC Educational Resources Information Center

    Paolella, Mary Jane

    1991-01-01

    Presents a course outline for the study of biotechnology at the high school or college level. The outline includes definitions, a history, and the vocabulary of biotechnology. Presents a science experiment to analyze the effects of restriction enzymes on DNA. (MDH)

  9. Putting time into proof outlines

    NASA Technical Reports Server (NTRS)

    Schneider, Fred B.; Bloom, Bard; Marzullo, Keith

    1993-01-01

    A logic for reasoning about timing properties of concurrent programs is presented. The logic is based on Hoare-style proof outlines and can handle maximal parallelism as well as certain resource-constrained execution environments. The correctness proof for a mutual exclusion protocol that uses execution timings in a subtle way illustrates the logic in action. A soundness proof using structural operational semantics is outlined in the appendix.

  10. Putting time into proof outlines

    NASA Technical Reports Server (NTRS)

    Schneider, Fred B.; Bloom, Bard; Marzullo, Keith

    1991-01-01

    A logic for reasoning about timing of concurrent programs is presented. The logic is based on proof outlines and can handle maximal parallelism as well as resource-constrained execution environments. The correctness proof for a mutual exclusion protocol that uses execution timings in a subtle way illustrates the logic in action.

  11. Statoil outlines MTBE development program

    SciTech Connect

    Not Available

    1991-11-25

    This paper reports that Norway's state oil company Den Norkse state Oljeselskap AS has outlined plans to become one of the major European producers of methyl tertiary butyl ether in the 1990s. Statoil predicts European demand for MTBE will jump to 4.5 million metric tons/year by 2000 from 2.5 million tons in 1990. Europe currently is a net importer of MTBE, with a productive capacity of 2.2 million tons/year.

  12. Using Computerized Outlines in Teaching American Government.

    ERIC Educational Resources Information Center

    Janda, Kenneth

    Because writing an outline on the chalk board wastes time and space, a computer program, a videoprojector, and a standard motion picture screen were used to outline a lecture to a large history class. PC-Outline is an outline program for IBM-compatible microcomputers which aids in processing outlines by inserting Roman numerals, letters, and…

  13. INTRODUCTION Outline of Round Tables Outline of Round Tables

    NASA Astrophysics Data System (ADS)

    Abarzhi, Snezhana I.; Sreenivasan, Katepalli R.

    2010-12-01

    -canonical" turbulent processes, identified problems which are most appealing to a broad international and interdisciplinary TMB community, focused on selecting quantitative criteria for the estimation of the quality and information capacity of experimental and numerical data sets, and outlined the needs and requirements for the TMB cyber-infrastructure. Upon intense discussions, participants of the Round Table agreed that it is still unclear if Kolmogorov turbulence is an observable physical phenomenon. Even for canonical (e.g. local, isotropic and homogeneous) turbulent flows the corrections to Kolmogorov theory are essential to incorporate. Several definitions of canonical turbulence were considered. It was noted that in a vast variety of realistic problems (under high and low energy density conditions from microscopic to astrophysical scales) the flow conditions depart from the assumptions of Kolmogorov theory. It is uncertain whether these distinctions can be completely accounted for with some higher-order corrections to Kolmogorov theory, whether such corrections are "continuous" or "singular", and whether their quantitative influence on the values of observables in a given parameter regime is small. It was stressed that in experiments on canonical turbulence the conditions of isotropy, locality and homogeneity are hard to achieve. Numerical simulations can open exciting avenues for accurate studies of fundamental theoretical issues provided their accuracy and dynamic range, requiring computations of peta-scale and higher levels, are satisfactory. Participants of the Round Table stressed that realistic turbulent processes depart from classical scenarios. They are characterized by sharp gradients of pressure and density, and may be subject to spatially varying and time-dependent acceleration, rotation and shocks, and are often influenced by diffusion of species, heat release and changes in chemical composition. Their sensitivity to details and transient character of the dynamics

  14. The conversational model: an outline.

    PubMed

    Meares, Russell

    2004-01-01

    This paper gives a brief outline of the Conversational Model which is among the best validated of currently employed psychotherapies. The theory is built around the idea that the central task of psychotherapy is to potentiate the emergence and amplification of that dualistic form of consciousness that William James called self. However, this state of mind cannot be acted upon as if it existed in isolation. Rather, it is part of an ecology that includes the form of relatedness that underpins it. No element of the ecology can change unless the other elements also change. Seen in this way, the form of relatedness is transformational. It is necessarily mediated by conversation consisting of more than its content, the simple transmission of information. The main point of the paper is that the form of the conversation manifests and constitutes not only a form of consciousness but also a form of relatedness. This conception provides a means of testing hypotheses of therapeutic action since it suggests that syntactical structuring, together with the other major elements of language, lexicon, and phonology, allow us to chart the waxings and wanings of personal being in the therapeutic conversation. PMID:15106399

  15. Course Outlines for High School Psychology.

    ERIC Educational Resources Information Center

    Parrot, George

    The course outlines collected in this document represent those returned during a mail survey of California high school psychology instruction during 1970. They are not the result of an evaluative selection. The outlines represent both one- and two-semester courses. The length of these outlines and detail with which they are spelled out varies…

  16. Computers and geophysics: Requirements outlined

    NASA Astrophysics Data System (ADS)

    The use of computers to process enormous volumes of data is likely to improve our abilities to predict earthquakes and issue tsunami warnings, geophysicist J. Freeman Gilbert recently told a House of Representatives task force on science policy. Gilbert, of the Scripps Institution of Oceanography at the University of California, San Diego, testified before the task force on September 11, in one of a series of hearings intended to explore the “impact of the information age on science.” Scientists and administrators from universities and private industry served as witnesses during the 3 days of hearings.Rep. George E. Brown, J r . , (D-Calif.) asked Gilbert to compare the amount of damage done by tsunamis in the United States to the cost of improved detection and warning systems. “I think it's worth the effort,” Gilbert responded, adding that as in the case of hurricane warnings, tsunami warnings would affect only a small proportion of the nation's population but could be crucial to protect their lives and property. Such a system, Gilbert said, “represents technology that is easy to implement.”

  17. {sup 18}F-Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography-Based Radiotherapy Target Volume Definition in Non-Small-Cell Lung Cancer: Delineation by Radiation Oncologists vs. Joint Outlining With a PET Radiologist?

    SciTech Connect

    Hanna, Gerard G.; Carson, Kathryn J.; Lynch, Tom; McAleese, Jonathan; Cosgrove, Vivian P.; Eakin, Ruth L.; Stewart, David P.; Zatari, Ashraf; O'Sullivan, Joe M.; Hounsell, Alan R.

    2010-11-15

    Purpose: {sup 18}F-Fluorodeoxyglucose positron emission tomography/computed tomography (PET/CT) has benefits in target volume (TV) definition in radiotherapy treatment planning (RTP) for non-small-cell lung cancer (NSCLC); however, an optimal protocol for TV delineation has not been determined. We investigate volumetric and positional variation in gross tumor volume (GTV) delineation using a planning PET/CT among three radiation oncologists and a PET radiologist. Methods and Materials: RTP PET/CT scans were performed on 28 NSCLC patients (Stage IA-IIIB) of which 14 patients received prior induction chemotherapy. Three radiation oncologists and one PET radiologist working with a fourth radiation oncologist independently delineated the GTV on CT alone (GTV{sub CT}) and on fused PET/CT images (GTV{sub PETCT}). The mean percentage volume change (PVC) between GTV{sub CT} and GTV{sub PETCT} for the radiation oncologists and the PVC between GTV{sub CT} and GTV{sub PETCT} for the PET radiologist were compared using the Wilcoxon signed-rank test. Concordance index (CI) was used to assess both positional and volume change between GTV{sub CT} and GTV{sub PETCT} in a single measurement. Results: For all patients, a significant difference in PVC from GTV{sub CT} to GTV{sub PETCT} exists between the radiation oncologist (median, 5.9%), and the PET radiologist (median, -0.4%, p = 0.001). However, no significant difference in median concordance index (comparing GTV{sub CT} and GTV{sub FUSED} for individual cases) was observed (PET radiologist = 0.73; radiation oncologists = 0.66; p = 0.088). Conclusions: Percentage volume changes from GTV{sub CT} to GTV{sub PETCT} were lower for the PET radiologist than for the radiation oncologists, suggesting a lower impact of PET/CT in TV delineation for the PET radiologist than for the oncologists. Guidelines are needed to standardize the use of PET/CT for TV delineation in RTP.

  18. Printing Trades. Suggested Basic Course Outline.

    ERIC Educational Resources Information Center

    Texas A and M Univ., College Station. Vocational Instructional Services.

    This course outline is intended to assist vocational instructors in developing and teaching a course in the printing trades. The outline, which has been written in accordance with the block progressive method of teaching, addresses the following areas: orientation (a course overview, youth leadership, and theory); layout and design (type, format,…

  19. Electrical Trades. Suggested Basic Course Outline.

    ERIC Educational Resources Information Center

    Texas A and M Univ., College Station. Vocational Instructional Services.

    This course outline is intended to assist vocational instructors in developing and teaching a course in the electrical trades. Addressed in the individual sections of the outline are the following topics: orientation (a course overview, job orientation, safety, first aid, and Vocational Industrial Clubs of America); basic skills (mathematics,…

  20. An Outline of North Carolina History.

    ERIC Educational Resources Information Center

    Easterly, John W., Jr.; Williford, Jo Ann

    Designed for teachers and researchers, this comprehensive outline of the history of North Carolina traces the state's history from its earliest Indian occupants to political events occurring during the 1960's. Over 40 chapters are included in the outline. In general, topics deal with expansion and settlement, agriculture and industry,…

  1. Distributive Education: Secondary, Course Outline. Revised 1972.

    ERIC Educational Resources Information Center

    Washington State Coordinating Council for Occupational Education, Olympia.

    The document is a revision of earlier units, updated to include behavioral or performance objectives. Divided into 22 units of instruction, the course outline for distributive education presents suggested length of time for each part of a unit, prerequisites, a description of the part, objectives, sources, outline for the section, activities,…

  2. Outline of research on oscillating boundary layers

    NASA Technical Reports Server (NTRS)

    Cousteix, J.

    1979-01-01

    The state of the art in the field of unsteady boundary layers is outlined with emphasis on turbulent boundary layers. The unsteady flows considered are mainly periodic with the external velocity varying around a zero or nonzero mean time value. The principal results obtained on laminar boundary layers are also presented.

  3. Diamond Drilling Specification Manual and Course Outline.

    ERIC Educational Resources Information Center

    British Columbia Dept. of Education, Victoria.

    This publication presents the standards required of a person practicing diamond drilling in western Canada and provides an outline for teaching the skills and knowledge. It is divided into two parts. The Diamond Drilling Specification Manual establishes the levels of skill and knowledge required in the four certified levels of diamond drilling.…

  4. Women and Mass Media Course Outline.

    ERIC Educational Resources Information Center

    Hill, Janellen

    A complete upper division or graduate course outline for examining the media's effects on sex role stereotyping of women in society is presented in this paper. Various sections of the paper include (1) course objectives designed to explore how the media portrays women, how the media treats the changing role of women in society, and whether the…

  5. Avionics. Progress Record and Theory Outline.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This combination progress record and course outline is designed for use by individuals teaching a course in avionics that is intended to prepare students for employment in the field of aerospace electronics. Included among the topics addressed in the course are the following: shop practices, aircraft and the theory of flight, electron physics,…

  6. Automobile Course. Progress Record and Theory Outline.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This combination progress record and course outline is designed for use by individuals teaching a course in automobile repair. Included among the topics addressed in the course are the following: shop safety, engines, fuel and exhaust systems, electrical systems, crankcase lubrication systems, cooling systems, power transmission systems, steering…

  7. Education Department's Senese Outlines Science, Math Programs.

    ERIC Educational Resources Information Center

    Lepkowski, Wil

    1983-01-01

    Presented is an interview with Donald J. Senese (Department of Education Assistant Secretary) in which the department's functions, responsibilities, and philosophies in precollege science/mathematics education are outlined and discussed. Specific questions answered relate to curriculum development, creationism, copyright ownership of software,…

  8. Outline test plan for test series I

    SciTech Connect

    Not Available

    1981-02-01

    The overall technical objectives for the Phase 1 programme of the Grimethorpe Experimental Facility were presented in a draft document ''Phase 1 Research Programme: Baseline and Modified Option Cases'', produced in May 1979 and discussed at subsequent Technical Committee Meetings. The technical objectives for Test Series 1 presented in this document have developed from those outlined in the May 79 baseline; all the changes from the earlier outline are recorded. The data collection systems expected to be used are also presented. It is planned to carry out experiments to meet the objectives in three sub-series each along a different ''good fluidisation'' line determined at high, medium and low velocities. The high velocity sub-series has four runs including the original design conditions for Tube Bank 'A'. The medium velocity sub-series has seven runs and involves operating Tube Bank 'A' at what are to be its optimum operating conditions. The low velocity sub-series has six runs including the CURL Link Test operating conditions.

  9. OUTLINE OF VOCATIONAL TRAINING IN JAPAN.

    ERIC Educational Resources Information Center

    Australian Dept. of Labour and National Service, Perth.

    JAPAN HAD AN ESTIMATED POPULATION OF 97,000,000 IN 1964. BECAUSE LESS THAN 40 PERCENT OF THE LAND IS ARABLE AND MINERAL WEALTH IS SMALL, IMPORTING FOODSTUFFS AND RAW MATERIALS IS NECESSARY. LARGE-SCALE CAPITALIZED FIRMS AND SMALL HANDICRAFT WORKSHOPS PRODUCE CONSUMER GOODS. THE NATION'S ECONOMY IS BASED UPON FOREIGN TRADE. THE FIRST 9 YEARS OF…

  10. Gauge Theory Gravity: Outline and Utility

    NASA Astrophysics Data System (ADS)

    Francis, Matthew; Kosowsky, Arthur

    2003-04-01

    Gauge Theory Gravity, as formulated by Lasenby, Doran, and Gull, is a reformulation of gravitation as a gauge theory in Minkowski spacetime. This picture makes gravitation look formally analogous to the other forces of nature. It is locally equivalent to general relativity (the basic field equations are equivalent in form to the Cartan formulation of general relativity), but presents significant conceptual differences and certain calculational advantages. We provide an overview of the theory, its explicit relation to general relativity, and outline a constructive method for generating solutions. As an illustration, we obtain the most general spherically symmetric stationary vaccum solution, which explicitly displays all coordinate freedom and contains as special cases all common forms of the spherically symmetric vacuum metric.

  11. Outline of fast analyzer for MHD equilibrium FAME

    NASA Astrophysics Data System (ADS)

    Sakata, Shinya; Haginoya, Hirofumi; Tsuruoka, Takuya; Aoyagi, Tetsuo; Saito, Naoyuki; Harada, Hiroo; Tani, Keiji; Watanabe, Hideto

    1994-02-01

    The FAME (Fast Analyzer for Magnetohydrodynamic (MHD) Equilibrium) system has been developed in order to provide more than 100 MHD equilibria in time series which are enough for the non-stationary analysis of the experimental data of JT-60 within about 20 minutes shot interval. The FAME is an MIMD type small scale parallel computer with 20 microprocessors which are connected by a multi-stage switching system. The maximum theoretical speed is 250 MFLOPS. For the software system of FAME, MHD equilibrium analysis code SELENE and its input data production code FBI are tuned up taking the parallel processing into consideration. Consequently, the computational performance of the FAME system becomes more than 7 times faster than the existing general purpose computer FACOM M780-10s. This report summarizes the outline of the FAME system including hardware, soft-ware and peripheral equipments.

  12. Effects of Electronic Outlining on Students' Argumentative Writing Performance

    ERIC Educational Resources Information Center

    de Smet, M. J. R.; Broekkamp, H.; Brand-Gruwel, S.; Kirschner, P. A.

    2011-01-01

    This study examined the effect of electronic outlining on the quality of students' writing products and how outlining affects perceived mental effort during the writing task. Additionally, it was studied how students appropriate and appreciate an outline tool and whether they need explicit instruction in order to engage in planning. To answer…

  13. Student Outlines Teaching Students to Organize Their Notes

    ERIC Educational Resources Information Center

    Burt, Derek

    2006-01-01

    Two years ago I implemented a basic outline of each class for my students to take notes on for Calculus II at the United States Military Academy. The outline provided students with a shell of the class material for each day of class. Their job was to fill in the shell as we went through the material. The outlines provided students an easy method…

  14. 26 CFR 1.338-0 - Outline of topics.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... nuclear decommissioning funds. (d) Examples. § 1.338-7Allocation of redetermined ADSP and AGUB among... 26 Internal Revenue 4 2011-04-01 2011-04-01 false Outline of topics. 1.338-0 Section 1.338-0...) INCOME TAXES Effects on Corporation § 1.338-0 Outline of topics. This section lists the...

  15. 26 CFR 1.679-0 - Outline of major topics.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Outline of major topics. 1.679-0 Section 1.679-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Grantors and Others Treated As Substantial Owners § 1.679-0 Outline of major topics....

  16. 26 CFR 1.883-0 - Outline of major topics.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 9 2011-04-01 2011-04-01 false Outline of major topics. 1.883-0 Section 1.883-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Foreign Corporations § 1.883-0 Outline of major topics. This section lists...

  17. 9 CFR 114.9 - Outline of Production guidelines.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... biological product is recommended. (f) Outlines of Production for diagnostic test kits based on antigen... herein shall be written according to the following requirements: Outline Guide for Diagnostic Test Kits... conform to 9 CFR 113.53. If produced in animals, describe fully including husbandry practices and...

  18. View of fourth level platform from north. Note the outline ...

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

    View of fourth level platform from north. Note the outline of the Shuttle cargo bay and wing formed by the edge of the platforms. - Marshall Space Flight Center, Saturn V Dynamic Test Facility, East Test Area, Huntsville, Madison County, AL

  19. Course Outline for a SCUBA Diving Speciality "UNDERWATER Survey DIVER"

    NASA Astrophysics Data System (ADS)

    Papadimitriou, K.

    2015-04-01

    The purpose of this paper is to outline a course for the training of divers with a special interest in underwater surveying (e.g. surveyors, archaeologists, biologists, geologists, photographers/videographers). This outline presents: i) the Courses' Standards ii) the Learning Objectives for the related Knowledge Development, iii) the Skills that have to be conducted, iv) the Performance Requirements for the students and v) the Open Water Considerations for the Training Dives. It is expected that the resulting course outline will be used as a reference for the training of certified divers who want to become underwater surveyors, providing them basic knowledge and skills to survey adequate data for the detailed documentation of submerged features. Moreover the combination of knowledge (what) and the skills (how) that are presented during the proposed course attempt to define a protocol for the recording of underwater features in favor of mapping and 3D modeling.

  20. 26 CFR 1.338-0 - Outline of topics.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... ADSP and AGUB. (1) Reduction in the amount of consideration for Class I assets. (2) Other assets. (i... on subsequent disposition. (5) Allocation to certain nuclear decommissioning funds. (d) Examples. § 1... 26 Internal Revenue 4 2014-04-01 2014-04-01 false Outline of topics. 1.338-0 Section...

  1. Speech and Journalism Course Outlines, 1971-1972.

    ERIC Educational Resources Information Center

    Nashville - Davidson County Metropolitan Public Schools, TN.

    This curriculum guide contains speech and journalism course outlines, including suggestions for instructional materials, course objectives, class activities, and communication skills. The contents in speech include "Group Discussion,""Theater Arts,""Public Communication," and "Theater Production." The journalism section consists of "Persuasion…

  2. A Suggested Basic Course Outline for Industrial Electronics.

    ERIC Educational Resources Information Center

    Texas A and M Univ., College Station. Vocational Instructional Services.

    This course outline for industrial electronics, one of a series for teaching vocational industrial shop subjects in public schools, includes basic skills and technical information for the course. It should be supplemented with other complementary and necessary areas of related instruction. Fifteen major blocks, divided into 2 years of instruction,…

  3. Signal and Communications. Progress Record and Theory Outline.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This combination progress record and course outline is designed for use by individuals teaching a course in signals and communications. Included among the topics addressed in the course are the following: matter, the nature of electricity, dry cells and batteries, Ohm's law, power, magnetism, measurement instruments, Kirchoff's laws,…

  4. Outline and Preliminary Evaluation of the Classical Digital Library Model.

    ERIC Educational Resources Information Center

    MacCall, Steven L.; Cleveland, Ana D.; Gibson, Ian E.

    1999-01-01

    Outlines the classical digital library model, which is derived from traditional practices of library and information science professionals, as an alternative to the database retrieval model. Reports preliminary results from an evaluation study of library and information professionals and endusers involved with primary care medicine. (AEF)

  5. Abstraction in Concept Map and Coupled Outline Knowledge Representation.

    ERIC Educational Resources Information Center

    Alpert, Sherman R.

    2003-01-01

    Describes a computer-based concept mapping tool that provides rich representational capabilities, including dynamic imagery (video, animated images, sound) and multiple levels of abstraction. The tool can automatically translate a concept map into an alternative representation-an outline-that contains all of the knowledge contained in a…

  6. Precision Sheet Metal. Progress Record and Theory Outline.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This combination progress record and course outline is designed for use by individuals teaching a course in precision sheet metal. Included among the topics addressed in the course are the following: employment opportunities in metalworking, measurement and layout, orthographic projection, precision sheet metal drafting, simple layout, hand tools,…

  7. Apprentice Outline. Piping Trades PH1. Pipehanger Theory I (Marine).

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    This course outline is designed for use in teaching apprentice pipehangers how to use various installation procedures needed to install hangers aboard submarines. Addressed in the individual units of the course are the following topics: job preparation, job verification, material verification, weld preparation, fit-up, inspection of completed…

  8. 9 CFR 114.8 - Outline of Production required.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... of Production shall be retained by the Animal and Plant Health Inspection Service and one copy... Production into compliance with the regulations shall be submitted to Animal and Plant Health Inspection... 9 Animals and Animal Products 1 2014-01-01 2014-01-01 false Outline of Production required....

  9. Gender Differences in Workplace Communication: A Seminar Outline.

    ERIC Educational Resources Information Center

    Kenton, Sherron B.

    1990-01-01

    Presents an outline for a half-day seminar on gender differences in workplace communication, which can be modified for a class lecture/workshop in a graduate management communication or an undergraduate business communication course. Appends a role-play activity for use in the seminar. (SR)

  10. Telemarketing. Curriculum Guides & Content Outlines for Telemarketing: Telemarketing Specialist.

    ERIC Educational Resources Information Center

    Shepard, Del

    This curriculum guide and content outline for the telemarketing specialist contains seven sections: (1) specialized telemarketing tasks; (2) telemarketing selling skills; (3) marketing tasks; (4) business-related tasks; (5) business-specific tasks; (6) personnel/human resources related; and (7) communications and minimum skill tasks. Each section…

  11. 9 CFR 114.8 - Outline of Production required.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 9 Animals and Animal Products 1 2010-01-01 2010-01-01 false Outline of Production required. 114.8 Section 114.8 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... Animal and Plant Health Inspection Service for each licensed biological product or for each...

  12. 26 CFR 1.679-0 - Outline of major topics.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Outline of major topics. 1.679-0 Section 1.679-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED... topics. This section lists the major paragraphs contained in §§ 1.679-1 through 1.679-7 as follows: §...

  13. 26 CFR 1.355-0 - Outline of sections.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ...) INCOME TAXES (CONTINUED) Effects on Shareholders and Security Holders § 1.355-0 Outline of sections. In.... (1) In general. (2) Valuation. (3) Effect of options, warrants, convertible obligations, and other...) Substituted options. (iv) Effect of treating an option as exercised. (A) In general. (B) Stock...

  14. 26 CFR 1.355-0 - Outline of sections.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ...) INCOME TAXES Effects on Shareholders and Security Holders § 1.355-0 Outline of sections. In order to... greater interest. (1) In general. (2) Valuation. (3) Effect of options, warrants, convertible obligations... options. (C) Substituted options. (iv) Effect of treating an option as exercised. (A) In general....

  15. Opaque Watercolor (Tentative Course Outline). Art Education: 6673.05.

    ERIC Educational Resources Information Center

    Greenaway, Jean E.

    This tentative course outline is for use in one of the Quinmester Program classes, Opaque Watercolor. Designed for students in grades 7-12, with no prerequisite, the course includes the introduction of a variety of techniques in a number of opaque media including tempera, gouache, and cassein. Matting and mounting techniques are also taught. A…

  16. An Outline for Teaching Conservation in Elementary Schools.

    ERIC Educational Resources Information Center

    Soil Conservation Service (USDA), Washington, DC.

    Outlined in this guide is an approach to the teaching of environmental conservation as an integral part of all subjects in the elementary school curriculum. It stresses the relationship between man and his physical-biological environment in a social-cultural context. Field study is encouraged while emphasis is given to providing opportunities for…

  17. 9 CFR 114.8 - Outline of Production required.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 9 Animals and Animal Products 1 2011-01-01 2011-01-01 false Outline of Production required. 114.8 Section 114.8 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... Animal and Plant Health Inspection Service for each licensed biological product or for each...

  18. Electrical Load and Energy Management. Course Outline and Instructional Materials.

    ERIC Educational Resources Information Center

    Wang, Paul

    Presented are 13 lecture outlines with accompanying handouts and reference lists for teaching school administrators and maintenance personnel the use of electrical load management as an energy conservation tool. To aid course participants in making cost effective use of electrical power, methods of load management in a variety of situations are…

  19. Linguistic Theory and the Study of English; A Selective Outline.

    ERIC Educational Resources Information Center

    Keller, Joseph R.

    This Outline is designed for students of the English language who have progressed beyond the introductory stage and are confronted by a variety of often conflicting texts. It is an attempt to provide a "comprehensive account of the fundamental coherence to be found among the major theories of linguistics" and an "appraisal of the cultural lags…

  20. ESSENTIALS OF MERCHANDISING, A SUGGESTED ADULT DISTRIBUTIVE EDUCATION COURSE OUTLINE.

    ERIC Educational Resources Information Center

    MARKMAN, STANLEY

    THIS OUTLINE FOR A COURSE IN THE ESSENTIALS OF MERCHANDISING IS DESIGNED FOR THE INEXPERIENCED RETAIL EMPLOYEE. THE COURSE IS PLANNED FOR SIX 2-HOUR SESSIONS ON (1) FUNDAMENTALS OF MERCHANDISING, (2) TERMINOLOGY AND MATHEMATICS OF MERCHANDISING, (3) BUYING POLICIES AND PRACTICES, (4) MARKET REPRESENTATIVES, (5) TERMS OF PURCHASE, INCLUDING…

  1. Assistant Chef Program. Curriculum Outline, Orientation, Safety and Sanitation.

    ERIC Educational Resources Information Center

    Saint Augustine Coll., Chicago, IL.

    Instructor materials are provided for an assistant chef program intended for English as a second language (ESL) or bilingual (Spanish speaking) students. A curriculum outline includes a listing of the tasks to be mastered in the program. Other contents include key terms from the production and service area of food service in the areas of…

  2. A Curriculum Outline and Rationale for Outdoor/Environmental Education.

    ERIC Educational Resources Information Center

    Kalinowski, Wil

    1991-01-01

    Outlines the problems that face society in relation to misuse of our natural surroundings and our need for environmentally literate citizens. Includes examples of goals, themes, and objectives that should guide any outdoor and environmental program. Addresses the need to consider the cognitive development of the age group participating in the…

  3. PHY 300 PRE-TECHNICAL PHYSICS, COURSE OUTLINE.

    ERIC Educational Resources Information Center

    WORTHINGTON, ROGER G.; AND OTHERS

    TEACHERS DEVELOPING LESSON PLANS FOR A COURSE IN BASIC PRINCIPLES AND CONCEPTS OF PHYSICS CAN USE THIS OUTLINE. IT WAS DEVELOPED BY A COMMITTEE OF TEACHERS AND WAS BASED ON EXPERIENCE AND CLASSROOM USE. THE OBJECTIVE OF THE COURSE IS TO HELP STUDENTS ACQUIRE AN UNDERSTANDING OF THE SCIENTIFIC APPROACH AND A WORKING KNOWLEDGE OF BASIC LABORATORY…

  4. 9 CFR 114.8 - Outline of Production required.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 9 Animals and Animal Products 1 2013-01-01 2013-01-01 false Outline of Production required. 114.8 Section 114.8 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... Animal and Plant Health Inspection Service for each licensed biological product or for each...

  5. 9 CFR 114.8 - Outline of Production required.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Outline of Production required. 114.8 Section 114.8 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE, DEPARTMENT OF... Animal and Plant Health Inspection Service for each licensed biological product or for each...

  6. Relatorio: Exposicao de motivos (Report: Outline of Proposals).

    ERIC Educational Resources Information Center

    Ministerio da Educacao e Cultura, Rio de Janeiro (Brazil).

    This document is an English-language abstract (approximately 1,500 words) of an outline of proposals to improve education in Brazil, both administratively and content-wise. Various administrative changes are recommended to overcome the lack of coordination existing at that point between the various services of the Ministry, precluding any coherent…

  7. COURSE OUTLINE FOR AGRICULTURAL MACHINERY--SERVICE OCCUPATIONS.

    ERIC Educational Resources Information Center

    Ohio State Univ., Columbus. Center for Vocational and Technical Education.

    THE OBJECTIVE OF THE 16-MODULE COURSE OUTLINED IN THIS GUIDE IS TO HELP TEACHERS PREPARE FORMER FARMERS, HIGH SCHOOL DROPOUTS AND GRADUATES, AND UNEMPLOYED, AND EMPLOYED PERSONS FOR OCCUPATIONAL ENTRY AS AGRICULTURAL MACHINERY SETUP MEN, MECHANIC'S HELPERS, MECHANICS, PARTS MEN, AND SERVICE SUPERVISORS. IT WAS DEVELOPED BY A NATIONAL TASK FORCE ON…

  8. An outline of positron measurements of superconducting oxides

    SciTech Connect

    Howell, R.H.; Fluss, M.J.

    1991-03-01

    Positron measurements on superconducting oxides have gone through an evolution from divergent results of low statistical precision on samples of suspect quality to convergent results of higher statistical precision on high quality samples. We outline the elements affecting the progress of these experiments and questions that can be addressed at our present state of the art. 11 refs.

  9. SALES PROMOTION, A SUGGESTED ADULT DISTRIBUTIVE EDUCATION COURSE OUTLINE.

    ERIC Educational Resources Information Center

    RUBIN, ALAN J.; AND OTHERS

    THIS SUGGESTED OUTLINE FOR A BASIC COURSE IN SALES PROMOTION IS DESIGNED FOR NOT LESS THAN FIVE 2-HOUR SESSIONS ON (1) ASPECTS OF SALES PROMOTION, (2) SALES PROMOTION TECHNIQUES, (3) NEWSPAPER ADVERTISING, (4) WINDOW AND INTERIOR DISPLAY PRINCIPLES, AND (5) SELECTED PROMOTIONAL MEDIA AND DEVICES. POSSIBLE TEACHERS INCLUDE A SALES PROMOTION…

  10. RETAIL ORGANIZATION, A SUGGESTED ADULT DISTRIBUTIVE EDUCATION COURSE OUTLINE.

    ERIC Educational Resources Information Center

    MAURO, RALPH N.; AND OTHERS

    THIS SUGGESTED OUTLINE FOR A COURSE ON RETAIL ORGANIZATION IS PLANNED FOR FIVE 2-HOUR SESSIONS ON (1) EVOLUTION OF RETAIL ORGANIZATIONAL STRUCTURE, (2) ORGANIZATION, INCLUDING CONCEPTS, PRINCIPLES, AND PRACTICES, (3) TYPICAL RETAIL ORGANIZATION PATTERNS, (4) ORGANIZATIONAL AND FUNCTIONAL ANAYSIS, INCLUDING MERCHANDISING, SALES PROMOTION, AND…

  11. Themes or Motifs? Aiming for Coherence through Interdisciplinary Outlines.

    ERIC Educational Resources Information Center

    Barton, Keith C.; Smith Lynne A.

    2000-01-01

    Describes how "motif-units" undermine the potential benefits of integrated thematic instruction. Suggests replacing the term "thematic unit" with the concept of "interdisciplinary outline," which focus on meaningful content, authentic activities, students' needs, teacher mediation, and a variety of resources. Shows how one fourth-grade teacher…

  12. On the accuracy of glacier outlines derived from satellite data

    NASA Astrophysics Data System (ADS)

    Paul, F.

    2012-04-01

    The determination of the accuracy of glacier outlines as mapped from satellite data is a mandatory task, in particular when change assessment is performed. However, this is often not correctly done as a direct comparison with a reference data set can give misleading results. Though it is widely accepted that glacier outlines as derived from a higher-resolution data set (e.g. aerial photography) can be used to determine the accuracy of outlines derived from a lower resolution data set (e.g. Landsat TM), this is not generally true and several details have to be considered. At first, changing glacier extents require to compare images acquired in the same year and rapidly changing snow conditions require to use images from the same week or at least with identical snow conditions (i.e. no snow outside of glaciers). Secondly, differences in interpretation result from the higher-spatial resolution itself and the missing shortwave infrared band in high-resolution data. In particular, the determination of the glacier boundary on panchromatic imagery can locally be impossible (when the ice and the surrounding rock have the same reflectance). Thirdly, for natural objects like glaciers the change of the resolution alone results in a change of the area covered by the respective outline. Finally, the required manual correction of debris-covered glacier parts is done differently by different analysts and also by the same analyst when digitized several times. To overcome these challenges and provide an accuracy assessment for a larger data set, we will perform a combined round robin and validation experiment in the framework of the ESA project Glaciers_cci. This will include the manual and automated digitization of glacier outlines on high and low resolution satellite data (e.g. Quickbird / Ikonos vs. Landsat TM / ETM+) in different parts of the world (Alaska, Alps, Himalaya), as well as multiple digitizations of the same set of glaciers (with and without debris cover) by

  13. Automatic Building Outlining from Multi-View Oblique Images

    NASA Astrophysics Data System (ADS)

    Xiao, J.

    2012-07-01

    Automatic building detection plays an important role in many applications. Multiple overlapped airborne images as well as lidar point clouds are among the most popular data sources used for this purpose. Multi-view overlapped oblique images bear both height and colour information, and additionally we explicitly have access to the vertical extent of objects, therefore we explore the usability of this data source solely to detect and outline buildings in this paper. The outline can then be used for further 3D modelling. In the previous work, building hypotheses are generated using a box model based on detected façades from four directions. In each viewing direction, façade edges extracted from images and height information by stereo matching from an image pair is used for the façade detection. Given that many façades were missing due to occlusion or lack of texture whilst building roofs can be viewed in most images, this work mainly focuses on improve the building box outline by adding roof information. Stereo matched point cloud generated from oblique images are combined with the features from images. Initial roof patches are located in the point cloud. Then AdaBoost is used to integrate geometric and radiometric attributes extracted from oblique image on grid pixel level with the aim to refine the roof area. Generalized contours of the roof pixels are taken as building outlines. The preliminary test has been done by training with five buildings and testing around sixty building clusters. The proposed method performs well concerning covering the irregular roofs as well as improve the sides location of slope roof buildings. Outline result comparing with cadastral map shows almost all above 70% completeness and correctness in an area-based assessment, as well as 20% to 40% improvement in correctness with respect to our previous work.

  14. Automatic Extraction of Building Outline from High Resolution Aerial Imagery

    NASA Astrophysics Data System (ADS)

    Wang, Yandong

    2016-06-01

    In this paper, a new approach for automated extraction of building boundary from high resolution imagery is proposed. The proposed approach uses both geometric and spectral properties of a building to detect and locate buildings accurately. It consists of automatic generation of high quality point cloud from the imagery, building detection from point cloud, classification of building roof and generation of building outline. Point cloud is generated from the imagery automatically using semi-global image matching technology. Buildings are detected from the differential surface generated from the point cloud. Further classification of building roof is performed in order to generate accurate building outline. Finally classified building roof is converted into vector format. Numerous tests have been done on images in different locations and results are presented in the paper.

  15. Obama administration outlines new strategy for wildfire season

    NASA Astrophysics Data System (ADS)

    Wendel, JoAnna

    2014-04-01

    As the wildfire season approaches, the Obama administration has released its new National Cohesive Wildland Fire Management Strategy, developed by federal, state, tribal, and community partners. The strategy outlines new approaches to maintain healthy `landscapes, prepare communities for the fire season, and better address the nation's fire threats. "Through more strategic coordination with local communities the National Cohesive Strategy will help us better protect 46 million homes in 70,000 communities from catastrophic wildfires," U.S. Agriculture Secretary Tom Vilsack said.

  16. Outline of cost-benefit analysis and a case study

    NASA Technical Reports Server (NTRS)

    Kellizy, A.

    1978-01-01

    The methodology of cost-benefit analysis is reviewed and a case study involving solar cell technology is presented. Emphasis is placed on simplifying the technique in order to permit a technical person not trained in economics to undertake a cost-benefit study comparing alternative approaches to a given problem. The role of economic analysis in management decision making is discussed. In simplifying the methodology it was necessary to restrict the scope and applicability of this report. Additional considerations and constraints are outlined. Examples are worked out to demonstrate the principles. A computer program which performs the computational aspects appears in the appendix.

  17. 76 FR 33726 - National Ocean Council; Strategic Action Plan Content Outlines

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-09

    ... QUALITY National Ocean Council; Strategic Action Plan Content Outlines AGENCY: Council on Environmental Quality. ACTION: Notice of Availability, Strategic Action Plan Content Outlines; Request for Comments... priority objectives. As a first step, Federal interagency writing teams have developed content outlines...

  18. Outlining a strategic vision for terrestrial geodetic imaging

    NASA Astrophysics Data System (ADS)

    Phillips, David A.; Oldow, John S.; Walker, J. Douglas

    2012-03-01

    Charting the Future of Terrestrial Laser Scanning in the Earth Sciences and Related Fields; Boulder, Colorado, 17-19 October 2011 A workshop hosted by UNAVCO and funded by the U.S. National Science Foundation (NSF) brought together 80 participants representing a spectrum of research fields with the objective of outlining a strategic vision for the future of terrestrial geodetic imaging as applied to a broad range of research activities at all levels of the community. Earth science investigations increasingly require accurate representation of the Earth surface using three-dimensional data capture, display, and analysis at a centimeter scale to quantitatively characterize and model complex processes. Recognizing this community need, researchers at several universities and UNAVCO established the NSF-funded Interdisciplinary Alliance for Digital Field Data Acquisition and Exploration (INTERFACE) project to support a terrestrial laser scanning (TLS) instrument pool and data collection expertise now based at UNAVCO

  19. Outline of the microgravity experiment rocket (TR-1A)

    NASA Astrophysics Data System (ADS)

    Kochiyama, Jiro

    1990-06-01

    In 1989, the National Space Development Agency of Japan (NASDA) decided to conduct the space processing experiment project, using the new microgravity experiment rocket (TR-1A), for the effective utilization of the Japanese Experiment Module, one part of the international space station. The project goal is to obtain the basic know-how of microgravity experiments and experimental devices through the flight opportunity of TR-1A (Test Rocket-1A) rocket. This TR-1A rocket can project a 1500 kg gross payload to about 270 km altitude and remain in a free fall condition about six minutes or more. Obtained microgravity condition is less than 10(exp -9)G. The first flight will be held in 1991, and now the development of the rocket and experimental devices are ongoing. This report describes an outline of the microgravity experiment rocket (TR-1A) and its standing point and prospect in the test rocket family.

  20. Bush outlines climate stance in wake of National Academy Report

    NASA Astrophysics Data System (ADS)

    Showstack, Randy

    Whether or not one agrees with U.S. President George W. Bush's positions on climate change and his rejection of the Kyoto Protocol to the United Nations Framework Convention on Climate Change, the early handling of these matters—which foreign policy advisor Condoleezza Rice recently acknowledged could have been better finessed and communicated to other countries—seems to have prompted the Bush administration to take a more thorough and engaged look at the entire issue of climate change.Two widely anticipated products of this review were unveiled in early June: a report by the National Academy of Sciences (NAS) on the science of climate change, and an address by the president in which he outlined the administration's evolving stance on the issue and proposed a series of initiatives to deal with it.

  1. 26 CFR 1.132-0 - Outline of regulations under section 132.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 2 2012-04-01 2012-04-01 false Outline of regulations under section 132. 1.132... Outline of regulations under section 132. The following is an outline of regulations in this section relating to exclusions from gross income for certain fringe benefits: § 1.132-0Outline of regulations...

  2. 26 CFR 1.132-0 - Outline of regulations under section 132.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 2 2013-04-01 2013-04-01 false Outline of regulations under section 132. 1.132... Outline of regulations under section 132. The following is an outline of regulations in this section relating to exclusions from gross income for certain fringe benefits: § 1.132-0Outline of regulations...

  3. Outlines of a multiple trace theory of temporal preparation

    PubMed Central

    Los, Sander A.; Kruijne, Wouter; Meeter, Martijn

    2014-01-01

    We outline a new multiple trace theory of temporal preparation (MTP), which accounts for behavior in reaction time (RT) tasks in which the participant is presented with a warning stimulus (S1) followed by a target stimulus (S2) that requires a speeded response. The theory assumes that during the foreperiod (FP; the S1–S2 interval) inhibition is applied to prevent premature response, while a wave of activation occurs upon the presentation of S2. On each trial, these actions are stored in a separate memory trace, which, jointly with earlier formed memory traces, starts contributing to preparation on subsequent trials. We show that MTP accounts for classic effects in temporal preparation, including mean RT–FP functions observed under a variety of FP distributions and asymmetric sequential effects. We discuss the advantages of MTP over other accounts of these effects (trace-conditioning and hazard-based explanations) and suggest a critical experiment to empirically distinguish among them. PMID:25285088

  4. Prospective Activities outlined for Regulatory Approval in Ghana Overview

    SciTech Connect

    Abrefah, R.G.; Odoi, H.C.; Mo, S.C.; Morman, J.A.; Liaw, J.

    2015-01-01

    The Ghana Research Reactor-1 (GHARR-1) is one of Chinese’s Miniature Neutron Source Reactor (MNSR) which was purchased under a tripartite agreement between Ghana, China and the IAEA. The reactor was installed in 1994 and has since been in operation without any incident. It has been used chiefly for Neutron Activation Analysis (NAA) and Training of students in the field of Nuclear Engineering. The GHARR-1 has been earmarked for the Conversion of Core from HEU to LEU which is in accordance with the GTRI program and other related and/or associated programs. Over the past few years the National Nuclear Research Institute (NNRI), the Operating Organization of the Research Reactor for the Ghana Atomic Energy Commission (GAEC), has undertaken various tasks in order to implement the replacement of the reactor core. After completion, of the neutronic calculations, results showed that that an LEU fuel of 12.5% enrichment was desirable. However, recent developments have shown that an LEU fuel with 13% enrichment will be fabricated by the manufacturers, which is captured in a fuel specification document sent to NNRI by the CIAE. It is therefore imperative that all neutronic and thermal hydraulic calculation be done again to help acquire regulatory approval. Furthermore, the radiation exposure to personnel involved in the conversion must be estimated to help convince our regulators. This paper outlines the processes and activities that will enable us meet regulatory requirements.

  5. The lifestyle of our kids (LOOK) project: outline of methods.

    PubMed

    Telford, Richard D; Bass, Shona L; Budge, Marc M; Byrne, Donald G; Carlson, John S; Coles, David; Cunningham, Ross B; Daly, Robin M; Dunstan, David W; English, Rowena; Fitzgerald, Robert; Eser, Prisca; Gravenmaker, Karen J; Haynes, Wayne; Hickman, Peter E; Javaid, Ahmad; Jiang, Xiaoli; Lafferty, Tony; McGrath, Mark; Martin, Mary Kay; Naughton, Geraldine A; Potter, Julia M; Potter, Stacey J; Prosser, Laurence; Pyne, David B; Reynolds, Graham J; Saunders, Philo U; Seibel, Markus J; Shaw, Jonathan E; Southcott, Emma; Srikusalanukul, Wichat; Stuckey, Darryl; Telford, Rohan M; Thomas, Kerry; Tallis, Ken; Waring, Paul

    2009-01-01

    This methods paper outlines the overall design of a community-based multidisciplinary longitudinal study with the intent to stimulate interest and communication from scientists and practitioners studying the role of physical activity in preventive medicine. In adults, lack of regular exercise is a major risk factor in the development of chronic degenerative diseases and is a major contributor to obesity, and now we have evidence that many of our children are not sufficiently active to prevent early symptoms of chronic disease. The lifestyle of our kids (LOOK) study investigates how early physical activity contributes to health and development, utilizing a longitudinal design and a cohort of eight hundred and thirty 7-8-year-old (grade 2) school children followed to age 11-12 years (grade 6), their average family income being very close to that of Australia. We will test two hypotheses, that (a) the quantity and quality of physical activity undertaken by primary school children will influence their psychological and physical health and development; (b) compared with existing practices in primary schools, a physical education program administered by visiting specialists will enhance health and development, and lead to a more positive perception of physical activity. To test the first hypothesis we will monitor all children longitudinally over the 4 years. To test the second we will involve an intervention group of 430 children who receive two 50min physical education classes every week from visiting specialists and a control group of 400 who continue with their usual primary school physical education with their class-room teachers. At the end of grades 2, 4, and 6 we will measure several areas of health and development including blood risk factors for chronic disease, cardiovascular structure and function, physical fitness, psychological characteristics and perceptions of physical activity, bone structure and strength, motor control, body composition, nutritional

  6. The lifestyle of our kids (LOOK) project: outline of methods.

    PubMed

    Telford, Richard D; Bass, Shona L; Budge, Marc M; Byrne, Donald G; Carlson, John S; Coles, David; Cunningham, Ross B; Daly, Robin M; Dunstan, David W; English, Rowena; Fitzgerald, Robert; Eser, Prisca; Gravenmaker, Karen J; Haynes, Wayne; Hickman, Peter E; Javaid, Ahmad; Jiang, Xiaoli; Lafferty, Tony; McGrath, Mark; Martin, Mary Kay; Naughton, Geraldine A; Potter, Julia M; Potter, Stacey J; Prosser, Laurence; Pyne, David B; Reynolds, Graham J; Saunders, Philo U; Seibel, Markus J; Shaw, Jonathan E; Southcott, Emma; Srikusalanukul, Wichat; Stuckey, Darryl; Telford, Rohan M; Thomas, Kerry; Tallis, Ken; Waring, Paul

    2009-01-01

    This methods paper outlines the overall design of a community-based multidisciplinary longitudinal study with the intent to stimulate interest and communication from scientists and practitioners studying the role of physical activity in preventive medicine. In adults, lack of regular exercise is a major risk factor in the development of chronic degenerative diseases and is a major contributor to obesity, and now we have evidence that many of our children are not sufficiently active to prevent early symptoms of chronic disease. The lifestyle of our kids (LOOK) study investigates how early physical activity contributes to health and development, utilizing a longitudinal design and a cohort of eight hundred and thirty 7-8-year-old (grade 2) school children followed to age 11-12 years (grade 6), their average family income being very close to that of Australia. We will test two hypotheses, that (a) the quantity and quality of physical activity undertaken by primary school children will influence their psychological and physical health and development; (b) compared with existing practices in primary schools, a physical education program administered by visiting specialists will enhance health and development, and lead to a more positive perception of physical activity. To test the first hypothesis we will monitor all children longitudinally over the 4 years. To test the second we will involve an intervention group of 430 children who receive two 50min physical education classes every week from visiting specialists and a control group of 400 who continue with their usual primary school physical education with their class-room teachers. At the end of grades 2, 4, and 6 we will measure several areas of health and development including blood risk factors for chronic disease, cardiovascular structure and function, physical fitness, psychological characteristics and perceptions of physical activity, bone structure and strength, motor control, body composition, nutritional

  7. Small Gas Engine Repair.

    ERIC Educational Resources Information Center

    Connecticut State Dept. of Education, Hartford. Div. of Vocational-Technical Schools.

    Instructional materials are provided for a small gas engine course. A list of objectives appears first, followed by a list of internal parts and skills/competencies related to those parts for engine work, ignition and electrical systems, fuel system, crankcase lubrication system, arc welding skills, and gas welding skills. Outlines are provided…

  8. Real Estate Course Outlines--Principles, Appraisal, Finance, Law, Math, Property Management, Investments, Marketing, Brokerage.

    ERIC Educational Resources Information Center

    Lyon, Robert

    This series of course outlines was developed by the Texas Real Estate Research Center to help instructors in developing courses in compliance with the Texas Real Estate License Act Section 7(a). The outlines are general in nature and designed to serve as the basis for the development of a comprehensive course outline based on the texts and…

  9. Outlining novel cellular adjuvant products for therapeutic vaccines against cancer.

    PubMed

    Tefit, Josianne Nitcheu; Serra, Vincent

    2011-08-01

    Despite the library of new adjuvants available for use in vaccines, we remain, at present, almost reliant on aluminum-based compounds for clinical use. The increasing use of recombinant subunit vaccines, however, makes the need for improved adjuvant of particular interest. Adjuvants are crucial components of all cancer vaccines whether they are composed of whole cells, proteins or peptides. For the purposes of this article, cellular adjuvant products are defined as adjuvants associated with cellular or T-cell immunity. Several pharmaceutical companies are developing new adjuvants or immune enhancers for the treatment of cancers such as melanoma and non-small-cell lung carcinoma. Several products are being developed and have entered clinical trials either alone or in combination. In this article, we discuss recent adjuvant development and novel cellular adjuvant products for therapeutic cancer vaccines.

  10. Thermal Outlining using Focused Ultrasound (TOFU) with reversible temperature sensitive fluorescent probes

    NASA Astrophysics Data System (ADS)

    Kwong, Tiffany C.; Nouizi, Farouk; Lin, Yuting; Zhu, Yue; Sampathkumaran, Uma; Gulsen, Gultekin

    2016-03-01

    Optical imaging has long been hindered by the high absorption and scattering of light in biological tissue. This makes it difficult to probe beyond a few millimeters beneath the surface without sacrificing image resolution and quantitative accuracy. Strong scattering and the inherent nature of the inverse problem makes fluorescence diffuse optical tomography (FT) extremely challenging. To this end, multi-modality techniques that combine anatomical imaging with the functional optical information have been used to improve the resolution and accuracy of FT. Previously, we have reported on the feasibility of a new imaging method, "Thermal Outlining using Focused Ultrasound" (TOFU), which combines the sensitivity of FT with the resolution of focused ultrasound using temperature reversible fluorescent probes. In this method, the position of the temperature reversible fluorescent probes is localized by an increase in fluorescent signal when the hot spot of the focused ultrasound beam is scanned over the medium. This a priori information is then utilized to guide and constrain conventional reconstruction algorithm to recover the position and concentration of the probes more accurately. The small size of the focal spot (~1.4 mm) up to a depth of 6 cm, allows imaging the distribution of these temperature sensitive agents with not only high spatial resolution but also high quantitative accuracy in deep tissue. In this work, the performance of the system will be evaluated using simulation and phantoms to investigate the dependence that size of the fluorescent distribution has on the TOFU system performance.

  11. Estate Planning; A Suggested Outline for an Adult Group. Bulletin 151.

    ERIC Educational Resources Information Center

    New York State Education Dept., Albany. Bureau of Business Education.

    This course outline on estate planning is designed for teachers and leaders in New York State public school adult education programs. Basic elements in estate planning (inventory, objectives, analysis, problem areas, administration, and others) are outlined, followed by information and guidelines on accumulating an estate, conserving an estate,…

  12. 26 CFR 301.7701(i)-0 - Outline of taxable mortgage pool provisions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 18 2011-04-01 2011-04-01 false Outline of taxable mortgage pool provisions... Outline of taxable mortgage pool provisions. This section lists the major paragraphs contained in §§ 301.7701(i)-1 through 301.7701(i)-4. § 301.7701(i)-1Definition of a taxable mortgage pool. (a) Purpose....

  13. 26 CFR 301.7701(i)-0 - Outline of taxable mortgage pool provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 18 2014-04-01 2014-04-01 false Outline of taxable mortgage pool provisions... Outline of taxable mortgage pool provisions. This section lists the major paragraphs contained in §§ 301.7701(i)-1 through 301.7701(i)-4. § 301.7701(i)-1Definition of a taxable mortgage pool. (a) Purpose....

  14. 26 CFR 301.7701(i)-0 - Outline of taxable mortgage pool provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 18 2013-04-01 2013-04-01 false Outline of taxable mortgage pool provisions... Outline of taxable mortgage pool provisions. This section lists the major paragraphs contained in §§ 301.7701(i)-1 through 301.7701(i)-4. § 301.7701(i)-1Definition of a taxable mortgage pool. (a) Purpose....

  15. 26 CFR 301.7701(i)-0 - Outline of taxable mortgage pool provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 18 2012-04-01 2012-04-01 false Outline of taxable mortgage pool provisions... Outline of taxable mortgage pool provisions. This section lists the major paragraphs contained in §§ 301.7701(i)-1 through 301.7701(i)-4. § 301.7701(i)-1Definition of a taxable mortgage pool. (a) Purpose....

  16. Horticulture Mechanics Course Outline. Teacher Education Series, Vol. 15, No. 1t.

    ERIC Educational Resources Information Center

    Grant, Lee P.; And Others

    The document provides 17 outlines of brief instructional units in mechanics, which are intended for incorporation into an existing program of study in ornamental horticulture at the secondary or postsecondary level. To facilitate the flexible use of the outlines, a grid is presented on which seven occupational areas (such as aboriculture,…

  17. The Humanities: Resources and Information Systems. Outline and Bibliography. Bibliographic Studies Number Two.

    ERIC Educational Resources Information Center

    Lemke, Antje B.

    The contents of this course outline on resources and information in the humanities are mainly bibliographic. The subjects covered are: humanities in general; religion and theology; philosophy; visual arts, including archaeology, architecture, and photography; music; and literature and linguistics. The scope of the subject is outlined for each…

  18. 26 CFR 1.904(j)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Outline of regulation provisions. 1.904(j)-0 Section 1.904(j)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Income from Sources Without the United States § 1.904(j)-0 Outline...

  19. 26 CFR 31.3406-0 - Outline of the backup withholding regulations.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 15 2010-04-01 2010-04-01 false Outline of the backup withholding regulations... TAX AT SOURCE Collection of Income Tax at Source § 31.3406-0 Outline of the backup withholding... backup withholding requirement. (1) Conditions applicable to all reportable payments. (2)...

  20. 26 CFR 301.7701(i)-0 - Outline of taxable mortgage pool provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 18 2010-04-01 2010-04-01 false Outline of taxable mortgage pool provisions... Outline of taxable mortgage pool provisions. This section lists the major paragraphs contained in §§ 301.7701(i)-1 through 301.7701(i)-4. § 301.7701(i)-1Definition of a taxable mortgage pool. (a) Purpose....

  1. 26 CFR 1.904(g)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Outline of regulation provisions. 1.904(g)-0 Section 1.904(g)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Income from Sources Without the United States § 1.904(g)-0 Outline...

  2. Animal Science Technology. An Experimental Developmental Program. Volume II, Curriculum Course Outlines.

    ERIC Educational Resources Information Center

    Brant, Herman G.

    This volume, the second of a two part evaluation report, is devoted exclusively to the presentation of detailed course outlines representing an Animal Science Technology curriculum. Arranged in 6 terms of study (2 academic years), outlines are included on such topics as: (1) Introductory Animal Science, (2) General Microbiology, (3) Zoonoses, (4)…

  3. Teaching Speech Organization and Outlining Using a Color-Coded Approach.

    ERIC Educational Resources Information Center

    Hearn, Ralene

    The organization/outlining unit in the basic Public Speaking course can be made more interesting by using a color-coded instructional method that captivates students, facilitates understanding, and provides the opportunity for interesting reinforcement activities. The two part lesson includes a mini-lecture with a color-coded outline and a two…

  4. Tentative Outlines of a Secondary School Mathematics Curriculum, Volume II. SMSG Working Paper.

    ERIC Educational Resources Information Center

    Stanford Univ., CA. School Mathematics Study Group.

    This document is the report of a curriculum writing session, and covers three activities: (1) a textbook for grade seven, written using the outlines produced the previous year (SE 012 735), was reviewed and criticized; (2) the outlines for grades eight and nine, also produced the previous year, were completed in greater detail; and (3)…

  5. Fundamentals of Modules (An Outline Guide to Accompany Group Discussion Sessions).

    ERIC Educational Resources Information Center

    Alvir, Howard P.

    This document is an outline guide to accompany group discussion sessions on the fundamentals and operationalization of modules. The document begins with an introduction that explains the various outline pages. The following are presented and discussed in the guide: (1) the five elementary characteristics of a module, (2) definitions of modules,…

  6. Financial reporting system outline of key issues in the energy industries

    SciTech Connect

    1981-01-01

    An outline is provided of key energy policy issues and topics that may be pertinent to potential uses of data collected by the Energy Information Administration's Financial Reporting System (FRS). The outline is submitted in fulfillment of Task I of contract no. DE-AC01-81EI-10752. The outline will be followed in Task II by bibliographic search of the current literature on these key issues and in subsequent Tasks by an analysis of the applicability of FRS data to the relevant issues.

  7. Text of Speech at Harvard by Deputy CIA Director Outlining Policy Shifts.

    ERIC Educational Resources Information Center

    Gates, Robert M.

    1986-01-01

    Central Intelligence Agency policy changes concerning its relationship with the academic community are outlined specifically relating to consulting, sponsorship of conferences, research, scholars in residence, information seeking from faculty traveling abroad, and academic freedom. (MSE)

  8. Mapping a curriculum database to the USMLE Step 1 content outline.

    PubMed

    Dexter, Jack; Koshland, Gail; Waer, Amy; Anderson, Darla

    2012-01-01

    Assessing the completeness of topic coverage in medical curricula is difficult to establish as no universal standard for completeness has been agreed upon. However, the United States Medical Licensing Examination (USMLE) Step 1 Exam Content Outline may provide a beginning framework. This project developed a computer-based tool that matched ArizonaMed curriculum content (Tucson track) against a modified USMLE content outline. The project involved three phases: (1) the USMLE Step 1 content outline was deconstructed and translated using equivalent Medical Subject Heading (MeSH) terms; (2) a report was made of all MeSH terms used to identify the content in the ArizonaMed curriculum database, compared to the MeSH-modified USMLE outline, and the resulting matches are graphically expressed. The frequency with which each MeSH term appeared across the years also was reported; and (3) a retreat was held with faculty and others to ensure the MeSH-translated outline was accurate and complete. Faculty were able to visualize how content was being expressed among instructional blocks across the first two years. Results also assured faculty and students that all subjects contained in the USMLE content outline were covered in the curriculum. The success of this effort is leading to improvements in content-tracking capability for the ArizonaMed database.

  9. Extracting tissue and cell outlines of Arabidopsis seeds using refraction contrast X-ray CT at the SPring-8 facility

    NASA Astrophysics Data System (ADS)

    Yamauchi, Daisuke; Tamaoki, Daisuke; Hayami, Masato; Uesugi, Kentaro; Takeuchi, Akihisa; Suzuki, Yoshio; Karahara, Ichirou; Mineyuki, Yoshinobu

    2012-07-01

    How biological form is determined is one of the important questions in developmental biology. Physical forces are thought to be the primary determinants of the biological forms, and several theories for this were proposed nearly a century ago. To evaluate how physical forces can influence biological forms, precise determination of cell and tissue shapes and their geometries is necessary. Computed tomography (CT) is useful for visualizing three-dimensional structures without destroying a sample. Because recent progress in micro-CT has enabled visualizing cells and tissues at the sub-micron level, we investigated if we could extract cell and tissue outlines of seeds using refraction contrast X-ray CT available at the SPring-8 synchrotron radiation facility. We used Arabidopsis seeds because Arabidopsis is a well-known model plant and its seed size is small enough to obtain whole images using the X-ray CT experimental system. We could trace the outlines of tissues in dry seeds using beamline BL20B2 (10 keV, 2.4µm.pixel-1). Although we could also detect the outlines of some cell types, the image resolution was not adequate to extract whole cell edges. To detect the edges of cells in the epidermis and cortex, we obtained CT images using beamline BL20XU (8 keV, 0.5 µm.pixel-1). With these CT images, we could extract the facets and edges of each cell and determine cell vertices. This method enabled us to compare the numbers of cell facets among various cell types. We could also describe cell geometry as a set of points that showed these cell vertices.

  10. A tool for developing an automatic insect identification system based on wing outlines.

    PubMed

    Yang, He-Ping; Ma, Chun-Sen; Wen, Hui; Zhan, Qing-Bin; Wang, Xin-Li

    2015-01-01

    For some insect groups, wing outline is an important character for species identification. We have constructed a program as the integral part of an automated system to identify insects based on wing outlines (DAIIS). This program includes two main functions: (1) outline digitization and Elliptic Fourier transformation and (2) classifier model training by pattern recognition of support vector machines and model validation. To demonstrate the utility of this program, a sample of 120 owlflies (Neuroptera: Ascalaphidae) was split into training and validation sets. After training, the sample was sorted into seven species using this tool. In five repeated experiments, the mean accuracy for identification of each species ranged from 90% to 98%. The accuracy increased to 99% when the samples were first divided into two groups based on features of their compound eyes. DAIIS can therefore be a useful tool for developing a system of automated insect identification. PMID:26251292

  11. PBF (PER620) interior, basement level. Concrete wall shows outline of ...

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

    PBF (PER-620) interior, basement level. Concrete wall shows outline of reactor basin. Sign says, "Flashing Light - Reactor On - Evacuate Area." Date: May 2004. INEEL negative no. HD-41-5-3 - Idaho National Engineering Laboratory, SPERT-I & Power Burst Facility Area, Scoville, Butte County, ID

  12. 26 CFR 1.482-0T - Outline of regulations under section 482 (temporary).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 6 2010-04-01 2010-04-01 false Outline of regulations under section 482 (temporary). 1.482-0T Section 1.482-0T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY... general. (ii) Consistency with upfront contractual terms and risk allocations—the investor model. (A)...

  13. Curriculum Outline for a General Oceanography Field Laboratory (Review Cycle-Annual).

    ERIC Educational Resources Information Center

    Schlenker, Richard M.

    A curriculum guide, in outline form, for oceanography field laboratories is presented. Designed to complement and expand upon an oceanography lecture course, it provides a list of objectives related to student experiences in three areas: (1) operating oceanographic equipment; (2) gathering, manipulating, and evaluating data; and (3) writing formal…

  14. 7 CFR Exhibit D to Subpart N of... - Project Selection Criteria-Outline Rating Form

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 13 2012-01-01 2012-01-01 false Project Selection Criteria-Outline Rating Form D Exhibit D to Subpart N of Part 1944 Agriculture Regulations of the Department of Agriculture (Continued... Preservation Grants Pt. 1944, Subpt. N, Exh. D Exhibit D to Subpart N of Part 1944—Project Selection...

  15. 7 CFR Exhibit D to Subpart N of... - Project Selection Criteria-Outline Rating Form

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 13 2013-01-01 2013-01-01 false Project Selection Criteria-Outline Rating Form D Exhibit D to Subpart N of Part 1944 Agriculture Regulations of the Department of Agriculture (Continued... Preservation Grants Pt. 1944, Subpt. N, Exh. D Exhibit D to Subpart N of Part 1944—Project Selection...

  16. Resonant Circuits and Introduction to Vacuum Tubes, Industrial Electronics 2: 9325.03. Course Outline.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    The 135 clock-hour course for the 11th year consists of outlines for blocks of instruction on series resonant circuits, parallel resonant circuits, transformer theory and application, vacuum tube fundamentals, diode vacuum tubes, triode tube construction and parameters, vacuum tube tetrodes and pentodes, beam-power and multisection tubes, and…

  17. Our World, Its Diverse Peoples. Sixth Grade Social Studies Course Outline.

    ERIC Educational Resources Information Center

    Rialto Unified School District, CA.

    A sixth grade social studies curriculum provides a context for a comparative study of individuals and societies. Material is divided into 14 sections. An introduction (section 1) outlines course rationale and a proposed time schedule. Sections 2 through 5 contain objectives, activities, and resources for the study of geography, culture,…

  18. Future Trends Program: Course Outline. (Appendix II, Futurizing the Power Industry.)

    ERIC Educational Resources Information Center

    Harkins, Arthur M.; And Others

    Consultants hired by a power company in the Central United States cooperated with employees to design a unique nine-month program called "Future Trends." The course, stressing the traits of man which enable him to adapt to the future, is outlined in this appendix. The course is divided into a preview and eight topic segments. A short description…

  19. An Outline on Psychotropic Drug Use in the Developmentally Disabled Patient. Monograph #102.

    ERIC Educational Resources Information Center

    Vander Zanden, Jeanne A.

    This introduction to basic principles of psychotropic drug use in developmentally disabled patients is intended to provide personnel working in the field with information on appropriate clinical use as well as potential risks. Presented in outline form, information is provided on five classes of psychotropic drugs: antipsychotics; antidepressants;…

  20. Telemarketing. Curriculum Guides and Content Outlines for Telemarketing: Entry-Level Position.

    ERIC Educational Resources Information Center

    Shepard, Del

    This curriculum guide and content outline for the telemarketing entry-level position contains seven sections: (1) specialized telemarketing tasks; (2) telemarketing selling skills; (3) marketing tasks; (4) business-related tasks; (5) business-specific tasks; (6) personnel/human resources-related tasks; and (7) communications and minimum skill…

  1. Natural Gas Compression Technician: Apprenticeship Course Outline. Apprenticeship and Industry Training. 5311.1

    ERIC Educational Resources Information Center

    Alberta Advanced Education and Technology, 2011

    2011-01-01

    The graduate of the Natural Gas Compression Technician apprenticeship program is a certified journeyperson who will be able to install, commission, maintain and repair equipment used to gather store and transmit natural gas. Advanced Education and Technology has prepared this course outline in partnership with the Natural Gas Compression…

  2. Automotive Mechanics Curriculum Outline for Secondary Schools. Vocational Education Curriculum Guide.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

    This curriculum outline for secondary automotive mechanics is structured around Louisiana's Vocational-Technical Automotive Mechanics Curriculum. The curriculum is composed of 16 units of instruction, covering the following topics: benchwork, fundamentals of automotive engines, preventive maintenance, automotive brakes, steering and front…

  3. Aircraft Fuel, Hydraulic and Pneumatic Systems (Course Outlines), Aviation Mechanics 3 (Air Frame): 9067.01.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the student with the operation, inspection, and repair of aircraft fuel, hydraulic, and pneumatic systems. It is designed to help the trainee master the knowledge and skills necessary to become an aviation airframe mechanic. The aviation airframe maintenance technician…

  4. COURSE OUTLINE FOR FIRST SIX WEEKS FOR SCIENCE-LEVEL II, TALENT PRESERVATION CLASSES.

    ERIC Educational Resources Information Center

    Houston Independent School District, TX.

    THE FIRST 6-WEEK UNIT CONCERNS ANIMAL LIFE, AND TOPICS INCLUDE PROTOZOA, INVERTEBRATES, AND VERTEBRATES. UNIT II, "THE HUMAN BODY", INCLUDES BODY SYSTEMS, HEALTH, AND SAFETY. TEXTBOOK REFERENCES, CONTENT OUTLINE, TEACHING SUGGESTIONS, REFERENCE READINGS, AND AUDIOVISUAL AIDS ARE GIVEN UNDER EACH TOPIC. IT IS SUGGESTED THAT FIRST EXPERIENCES WITH…

  5. COURSE OUTLINE FOR FIRST SIX WEEKS OF SCIENCE-LEVEL III, TALENT PRESERVATION CLASSES.

    ERIC Educational Resources Information Center

    Houston Independent School District, TX.

    TOPICS INCLUDE--LITHOSPHERE, THE SOLID PART OF EARTH, HYDROSPHERE, WATER ON EARTH, AND ATMOSPHERE, AIR. TEXTBOOK REFERENCES, CONTENT OUTLINE, TEACHING SUGGESTIONS, REFERENCE READINGS, AND AUDIOVISUAL AIDS ARE GIVEN UNDER EACH TOPIC. IT IS SUGGESTED THAT ORDER BE EMPHASIZED BY PROVIDING ASSIGNED SEATS, REQUIRING NEAT NOTEBOOKS, AND STRESSING THAT…

  6. 26 CFR 1.860A-0 - Outline of REMIC provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 9 2012-04-01 2012-04-01 false Outline of REMIC provisions. 1.860A-0 Section 1... interests that lack significant value. (3) Excise taxes. (4) Rate based on current interest rate. (i) In general. (ii) Rate based on index. (iii) Transition obligations. (5) Accounting for REMIC net income...

  7. 26 CFR 1.860A-0 - Outline of REMIC provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 9 2013-04-01 2013-04-01 false Outline of REMIC provisions. 1.860A-0 Section 1... interests that lack significant value. (3) Excise taxes. (4) Rate based on current interest rate. (i) In general. (ii) Rate based on index. (iii) Transition obligations. (5) Accounting for REMIC net income...

  8. Introductory Physical and Earth Science 8AB. An Instructional Course Outline. Publication No. SC-864.

    ERIC Educational Resources Information Center

    Los Angeles Unified School District, CA. Office of Secondary Instruction.

    Introductory Physical and Earth Science 8AB, a required course in the Los Angeles Unified School District, covers skills and concepts related to matter, energy, space science, weather, and oceanography with particular emphasis on the investigative approach. This instructional outline contains teacher guidelines and course content information.…

  9. 26 CFR 1.904(f)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 9 2010-04-01 2010-04-01 false Outline of regulation provisions. 1.904(f)-0 Section 1.904(f)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED... which gain would not otherwise be recognized. (i) Recognition of gain to the extent of the...

  10. Curriculum Outline for Introduction to Engineering Chemistry. First Edition. Review Cycle-Annual.

    ERIC Educational Resources Information Center

    Schlenker, Richard M.

    This curriculum outline consists of behavioral objectives (called terminal and enabling objectives) for Introduction to Engineering Chemistry, a one-semester, post-secondary course consisting of four 1-hour lectures each week. Course goal is to introduce marine engineering students to the rudiments of basic/introductory inorganic chemistry. The…

  11. An Example Curriculum Outline for a Marine Education Oriented Course of Instruction (YNA).

    ERIC Educational Resources Information Center

    Schlenker, Richard M.

    A curriculum outline is presented for a yeoman advanced course. The mission and scope of the course are described and 28 units identified. Some of the topics include classified material, correspondence, court martials, office procedures and management, teaching skills, dictation and transmission, and Coast Guard benefits. For each unit, terminal…

  12. Automatic Extraction and Regularization of Building Outlines from Airborne LIDAR Point Clouds

    NASA Astrophysics Data System (ADS)

    Albers, Bastian; Kada, Martin; Wichmann, Andreas

    2016-06-01

    Building outlines are needed for various applications like urban planning, 3D city modelling and updating cadaster. Their automatic reconstruction, e.g. from airborne laser scanning data, as regularized shapes is therefore of high relevance. Today's airborne laser scanning technology can produce dense 3D point clouds with high accuracy, which makes it an eligible data source to reconstruct 2D building outlines or even 3D building models. In this paper, we propose an automatic building outline extraction and regularization method that implements a trade-off between enforcing strict shape restriction and allowing flexible angles using an energy minimization approach. The proposed procedure can be summarized for each building as follows: (1) an initial building outline is created from a given set of building points with the alpha shape algorithm; (2) a Hough transform is used to determine the main directions of the building and to extract line segments which are oriented accordingly; (3) the alpha shape boundary points are then repositioned to both follow these segments, but also to respect their original location, favoring long line segments and certain angles. The energy function that guides this trade-off is evaluated with the Viterbi algorithm.

  13. Food Services and Hospitality for 10th, 11th, and 12th Grades. Course Outline.

    ERIC Educational Resources Information Center

    Bucks County Technical School, Fairless Hills, PA.

    The outline describes the food services and hospitality course offered to senior high school students at the Bucks County Technical School. Specifically, the course seeks to provide students with a workable knowledge of food services and foster in them a sense of personal pride for quality workmanship. In addition to a statement of the philosophy…

  14. A Course in Administration for Managers of Information Services: Design, Implementation and Topical Outline.

    ERIC Educational Resources Information Center

    Wasserman, Paul; Rizzo, John R.

    A topical outline for courses in administration for managers of information services, and a set of guidelines for designing and implementing these courses are included in this manual for those responsible for planning, developing, and offering management training programs. Key elements in presenting and developing management skills of information…

  15. Planning Educational Facilities. [Course Outline for EDAD-6034, Virginia Polytechnic Institute].

    ERIC Educational Resources Information Center

    Earthman, Glen I.

    School administrators need in-depth information to mount effective facility planning efforts, to develop and maintain satisfactory buildings for modern educational programs, to supervise the work of other professionals and technicians in designing and constructing facilities, and to evaluate such efforts. This document is an outline or syllabus…

  16. Care of the Nails (Course Outline) Cosmetology 2: 9207.01.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    An outline of the materials, equipment, and implements used for manicuring and pedicuring is presented in this course program. A guide to the services in the cosmetology field is laid out in a number of time blocks which cover: the Fingernails (3 hours), Manicure Supplies (2 hours), Manicure Techniques (20 hours), Pedicuring (5 hours), Basic…

  17. Segmentation of Object Outlines into Parts: A Large-Scale Integrative Study

    ERIC Educational Resources Information Center

    De Winter, Joeri; Wagemans, Johan

    2006-01-01

    In this study, a large number of observers (N=201) were asked to segment a collection of outlines derived from line drawings of everyday objects (N=88). This data set was then used as a benchmark to evaluate current models of object segmentation. All of the previously proposed rules of segmentation were found supported in our results. For example,…

  18. 26 CFR 1.904(g)-0T - Outline of regulation provisions (temporary).

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ....904(g)-0T Section 1.904(g)-0T Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Income from Sources Without the United States § 1.904(g)-0T Outline of regulation provisions (temporary). This section lists the headings for §§ 1.904(g)-1T through...

  19. 26 CFR 1.904(j)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 9 2011-04-01 2011-04-01 false Outline of regulation provisions. 1.904(j)-0 Section 1.904(j)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Income from Sources Without the United States §...

  20. 26 CFR 1.904(j)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 9 2014-04-01 2014-04-01 false Outline of regulation provisions. 1.904(j)-0 Section 1.904(j)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Income from Sources Without the United States §...

  1. 26 CFR 1.904(j)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 9 2013-04-01 2013-04-01 false Outline of regulation provisions. 1.904(j)-0 Section 1.904(j)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Income from Sources Without the United States §...

  2. 26 CFR 1.904(j)-0 - Outline of regulation provisions.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 9 2012-04-01 2012-04-01 false Outline of regulation provisions. 1.904(j)-0 Section 1.904(j)-0 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE TREASURY (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Income from Sources Without the United States §...

  3. Classroom Tandem--Outlining a Model for Language Learning and Instruction

    ERIC Educational Resources Information Center

    Karjalainen, Katri; Pörn, Michaela; Rusk, Fredrik; Björkskog, Linda

    2013-01-01

    The aim of this paper is to outline classroom tandem by comparing it with informal tandem learning contexts and other language instruction methods. Classroom tandem is used for second language instruction in mixed language groups in the subjects of Finnish and Swedish as L2. Tandem learning entails that two persons with different mother tongues…

  4. A Survival Guide for New Faculty Members: Outlining the Keys to Success for Promotion and Tenure

    ERIC Educational Resources Information Center

    Bakken, Jeffrey P.; Simpson, Cynthia G.

    2011-01-01

    The "Survival Guide for New Faculty Members: Outlining the Keys to Success for Promotion and Tenure" provides new faculty members with practical, down-to-earth wisdom and suggestions for successfully working through to tenure and promotion. The authors--both successful and experienced administrators and experts in higher education--have provided…

  5. 7 CFR Exhibit D to Subpart N of... - Project Selection Criteria-Outline Rating Form

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 13 2010-01-01 2009-01-01 true Project Selection Criteria-Outline Rating Form D Exhibit D to Subpart N of Part 1944 Agriculture Regulations of the Department of Agriculture (Continued... Preservation Grants Pt. 1944, Subpt. N, Exh. D Exhibit D to Subpart N of Part 1944—Project Selection...

  6. How the Chemistry Modeling Curriculum Engages Students in Seven Science Practices Outlined by the College Board

    ERIC Educational Resources Information Center

    Posthuma-Adams, Erica

    2014-01-01

    As advanced placement (AP) teachers strive to implement the changes outlined in the AP chemistry redesign, they will have the opportunity to reflect on and evaluate their current practices. For many AP teachers, the new focus on conceptual understanding, reasoning, inquiry, and critical thinking over memorization and algorithmic problem solving…

  7. Cooperative Health Occupation Education (Course Outline), Body Structure and Function I: 8009.08.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    GRADES OR AGES: Twelfth grade. SUBJECT MATTER: The human body processes in normal and in certain abnormal conditions. ORGANIZATION AND PHYSICAL APPEARANCE: The document contains a preface, a list of goals, a list of specific block objectives, a bibliography, a course outline for each of the six blocks, and a quinmester posttest. The six blocks are…

  8. How to Teach Chess in the Public Schools: A Course Outline.

    ERIC Educational Resources Information Center

    Schmidt, Bernard

    Educational objectives and course outlines for beginning, intermediate, and advanced chess instruction in elementary and secondary schools are provided. Objectives are that students will develop analytical, synthetic, and decision-making skills, learn to engage in thorough chess research that will enhance their ability to do any research, and gain…

  9. Science Questions and Broad Outline of Technology Needs of the Decade 2013-2022

    NASA Technical Reports Server (NTRS)

    SlIllon-Miller, A. A.

    2012-01-01

    We present an overview of the top priority science questions outlined in the Planetary Exploration Decadal Survey, "Vision and Voyages for Planetary Science in the Decade 2013-2022." The recommended mission portfolio, along with expected infrastructure challenges, should drive investments over the decade. The instrument and technology needs for the next decade will be presented, with a summary of progress since the Decadal.

  10. Auto Body Welding 2 (Course Outline), Automotive Body Repair and Refinishing 1: 9033.04.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    The 90-hour course is a foundation quinmester course in welding for the auto body repairman. The outline consists of seven blocks of instruction (orientation, 6 hours; auto body oxyacetylene welding, 10 hours; electric arc welding equipment, 6 hours; auto body electric arc welding, 8 hours; position welding, 40 hours; electric spot welders, 16…

  11. Basic Science Process Skills. An Inservice Workshop Kit: Outlines and Activities.

    ERIC Educational Resources Information Center

    Rowland, Paul; And Others

    A science process skill project was developed to help elementary teachers meet competency standards in New Mexico for teaching the process approach in their science classes. An outline of the process skills along with recommended activities are presented in this document. Performance objectives are identified and a sample activity form is…

  12. Machine Tool Layout: Outlining a Basic Shape on Flat Steel. Fordson Bilingual Demonstration Project.

    ERIC Educational Resources Information Center

    Ochsner, Alan

    This vocational instructional module on outlining a basic shape on flat steel is one of eight such modules designed to assist recently arrived Arab students, limited in English proficiency (LEP), in critical instructional areas in a comprehensive high school. Goal stated for this module is for the student enrolled in a machine tool course to…

  13. Effective Source-to-Source Outlining to Support Whole Program Empirical Optimization

    SciTech Connect

    Liao, C; Quinlan, D J; Vuduc, R; Panas, T

    2009-07-17

    Although automated empirical performance optimization and tuning is well-studied for kernels and domain-specific libraries, a current research grand challenge is how to extend these methodologies and tools to significantly larger sequential and parallel applications. In this context, we present the ROSE source-to-source outliner, which addresses the problem of extracting tunable kernels out of whole programs, thereby helping to convert the challenging whole-program tuning problem into a set of more manageable kernel tuning tasks. Our outliner aims to handle large scale C/C++, Fortran and OpenMP applications. A set of program analysis and transformation techniques are utilized to enhance the portability, scalability, and interoperability of source-to-source outlining. More importantly, the generated kernels preserve performance characteristics of tuning targets and can be easily handled by other tools. Preliminary evaluations have shown that the ROSE outliner serves as a key component within an end-to-end empirical optimization system and enables a wide range of sequential and parallel optimization opportunities.

  14. Airframe Assembly, Rigging and Inspection (Course Outline), Aviation Mechanics 2 (Air Frame): 9065.02.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for 135-hour course designed to familiarize the student with the manipulative skills and knowledge concerning airframe assembly, rigging, and inspection techniques in accordance with Federal Aviation Agency regulations. The aviation maintenance technician must be able to demonstrate a knowledge of assembly methods…

  15. The Public Law Outline and Family Group Conferences in Childcare Practice

    ERIC Educational Resources Information Center

    Evans, Carly Anne

    2011-01-01

    In the United Kingdom, the Children Act (1989) states that children are best brought up with their families. However, if a child is suffering from or likely to suffer from significant harm, then the local authorities may initiate care proceedings under section 31 of the Children Act (1989). The Public Law Outline is a judicial case management tool…

  16. Mental Retardation in a Canadian Province: Report No. 7, Preliminary Outline of Analysis.

    ERIC Educational Resources Information Center

    Portal-Foster, C. W.

    The seventh in a series of eight reports on mental retardation in a Canadian province provided basic psychometric, social and conceptual maturity data of the study and outlined preliminary analytical tables designed to validate research questions. The report was explained to represent a transition from theoretical discussion of mental retardation…

  17. The role of universities in energy and environmental R & D: An extended outline

    SciTech Connect

    Drucker, H.

    1995-12-31

    Issues related to university research and development roles in energy and environmental areas are very briefly outlined in the paper. Fundamental issues discussed include basic versus applied science, and applied science versus technology development. Some specific issues appropriate for university research are identified, such as desulfurizing coal and managing mixed wastes in groundwater. The Plant Biotechnology consortium is described as a model that builds on university strengths in basic and applied technology.

  18. GENERAL ARRANGEMENT AND OUTLINE. T.H. 2.5 PUMPING PLANT. TEXAS HILL ...

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

    GENERAL ARRANGEMENT AND OUTLINE. T.H. 2.5 PUMPING PLANT. TEXAS HILL CANAL - STA. 132+00. TEXAS HILL CANAL AND DISTRIBUTION SYSTEM. United States Department of Interior, Bureau of Reclamation; Gila Project, Arizona, Wellton-Mohawk Division. Drawing No. 50-D-3187, dated January 10, 1955, Denver, Colorado - Wellton-Mohawk Irrigation System, Relift Station, Texas Hill Canal 2.5, Northern Terminus of Avenue 51 East, approximately .5 mile south of Union Pacific Railroad, Wellton, Yuma County, AZ

  19. Annotated outline for the SCP conceptual design report: Office of Geologic Repositories

    SciTech Connect

    Not Available

    1987-06-01

    The Nuclear Waste Policy Act of 1982 (NWPA) requires that site characterization plans (SCPs) be submitted to the Nuclear Regulatory Commission (NRC), affected States and Indian tribes, and the general public for review and comment prior to the sinking of shafts at a candidate repository site. The SCP is also required by the NRC licensing procedures for the disposal of high-level waste. An Annotated Outline (AO) for Site Characterization Plans (OGR/B-5) has been prepared to provide DOE's standard format and guidance for preparation of SCPs. Consistent with the AO for SCPs. Chapter 6 of the SCP is to provide the requirements and references the media-specific design data base, describe the current design concepts, and discuss design information needs. In order to develop this design information, the Office of Geologic Repositories program is planning a SCP conceptual design phase as part of the overall repository design process. This phase is the first step in the design process, and the result and design can be expected to change as the program moves through the site characterization phase. The Annotated Outline which follows provides the standard format and guidance for the preparation of the SCP Conceptual Design Reports. It is considered to meet the intent of NRC's proposed Generic Technical Position philosophy contained therein. The SCP Conceptual Design Report will be the primary basis for preparation of Chapter 6 of the SCP and will be stand-alone reference document for the SCP. Appendix 1 to this Annotated Outline provides a correlation between Chapter 6 of the SCP and SCP Conceptual Design Report for the information purposes.

  20. Outline of a new approach to the analysis of complex systems and decision processes.

    NASA Technical Reports Server (NTRS)

    Zadeh, L. A.

    1973-01-01

    Development of a conceptual framework for dealing with systems which are too complex or too ill-defined to admit of precise quantitative analysis. The approach outlined is based on the premise that the key elements in human thinking are not numbers, but labels of fuzzy sets - i.e., classes of objects in which the transition from membership to nonmembership is gradual rather than abrupt. The approach in question has three main distinguishing features - namely, the use of so-called 'linguistic' variables in place of or in addition to numerical variables, the characterization of simple relations between variables by conditional fuzzy statements, and the characterization of complex relations by fuzzy algorithms.

  1. Treatment outlines for paranoid, schizotypal and schizoid personality disorders. The Quality Assurance Project.

    PubMed

    1990-09-01

    Treatment outlines for paranoid, schizotypal and schizoid personality disorders were developed by having nominated experts consider their own views in the light of the treatment literature and the responses of practising psychiatrists. In the detailed recommendations it is clear that while patients with all three disorders often present for treatment in a crisis and often see no issue other than the resolution of the crisis, patients with schizoid personality disorder can use long-term psychotherapy to develop and change to the extent of no longer being handicapped.

  2. Small Buildings = Big Opportunity for Energy Savings (Fact Sheet)

    SciTech Connect

    Not Available

    2013-09-01

    This fact sheet describes the Small Buildings and Small Portfolios roadmap, which outlines approaches and strategic priorities for the U.S. Department of Energy's Building Technologies Office to pursue over the next three to five years that will support the implementation of high-potential energy efficiency opportunities for small business and building owners and operators.

  3. Small Schools and Savings: Affordable New Construction, Renovation and Remodeling.

    ERIC Educational Resources Information Center

    Public Education Association, New York, NY.

    "Small Schools and Savings" rebuts the presumption that capital costs of school planning and construction render small schools uncompetitively expensive. Specific options are outlined that can help small schools be cost effective. The false logic of borrowing economies-of-scale arguments from the factory model and applying them to building schools…

  4. Patterned postmortem ant abrasions outlining clothing and body position after death.

    PubMed

    Byard, Roger W; Heath, Karen J

    2014-08-01

    Analysis of a series of cases where post mortem lesions had been caused by ant activity demonstrated two types of specific lesions, the first associated with clothing, and the second with the position of the body of the decedent. The first type of injury consisted of areas of abraded parchmented skin with well-defined straight edges that marked the perimeter of clothing. The second lesion consisted of circular abraded injuries that outlined the junction between the body and the surface that it was resting on, essentially tracing the outline of the point of contact. In both situations ants had been unable to gain access to skin beneath elasticized clothing or parts of the body pressed against the floor or ground. This had resulted in a visual record of the edge of clothing and the position of parts of the body after death. This information may be important if clothing has been removed prior to autopsy or if lividity is minimal. These unique lesions also show that not all insect predation on bodies obscures information.

  5. Aircraft Wood Structures, Covering and Finishing Methods (Course Outline), Aviation Mechanics 2 (Air Frame): 9065.01.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the student with aircraft wood structures and related Federal Aviation Agency requirements. Topics outlined are identification of defects on wood samples, defining terms used on wood structures, inspecting wood structure together with servicing and repair of wood…

  6. Aircraft Materials, Processes, Cleaning and Corrosion Control (Course Outline), Aviation Mechanics 1 (Power and Frame): 9073.01.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the beginning student with the basic concepts common to aircraft materials and processes, together with the requirements of proper cleaning and corrosion control as outlined by the Federal Aviation Agency. The aviation airframe and powerplant maintenance technician is…

  7. Plant Growth and Development: An Outline for a Unit Structured Around the Life Cycle of Rapid-Cycling Brassica Rapa.

    ERIC Educational Resources Information Center

    Becker, Wayne M.

    This outline is intended for use in a unit of 10-12 lectures on plant growth and development at the introductory undergraduate level as part of a course on organismal biology. The series of lecture outlines is structured around the life cycle of rapid-cycling Brassica rapa (RCBr). The unit begins with three introductory lectures on general plant…

  8. Aircraft Fuel, Fuel Metering, Induction and Exhaust Systems (Course Outline), Aviation Mechanics (Power Plant): 9057.02.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to help the trainee gain the skills and knowledge necessary to become an aviation powerplant mechanic. The course outlines the theory of operation of various fuel systems, fuel metering, induction, and exhaust system components with an emphasis on troubleshooting, maintenance, and…

  9. Machine Tool Technology. Automatic Screw Machine Troubleshooting & Set-Up Training Outlines [and] Basic Operator's Skills Set List.

    ERIC Educational Resources Information Center

    Anoka-Hennepin Technical Coll., Minneapolis, MN.

    This set of two training outlines and one basic skills set list are designed for a machine tool technology program developed during a project to retrain defense industry workers at risk of job loss or dislocation because of conversion of the defense industry. The first troubleshooting training outline lists the categories of problems that develop…

  10. Building outline reconstruction from ALS data set with a priori information

    NASA Astrophysics Data System (ADS)

    Jarząbek-Rychard, M.; Borkowski, A.

    2011-12-01

    Extraction of building boundaries is a n important step towards 3D buildings reconstruction. It may be also of interest on their own, for the real estate industry, GIS and automated updating of cadastral maps. In this paper we propose a comprehensive method for an automated extraction and delineation of building outlines from raw airborne laser scanning data. The presented workflow comprises three steps. It starts with identification of the points belonging to each singular building. The second step is to trace the points that compose a building boundary. In the last step an adjustment process is applied, that aims in boundary lines regularization. The first step -building detection is a most computationally expensive process and has a fundamental importance for the whole algorithm. A proposed approach is to include building address points that give exact information about building location. This additional information highly reduces the complexity of the building points extraction.

  11. Outlining the psychopathology behind a case of conversion syndrome: Is a holistic approach beneficial?

    PubMed

    Aquilina, Francesca Falzon; Fondacaro, Daniel Vella

    2016-03-01

    Conversion disorder refers to a set of symptoms where no relevant organic cause is found. These include sensory/motor disturbances, and other neurological symptoms, such as pseudoseizures. Patients with this condition may, by having it, achieve a primary or secondary gain. The condition should be diagnosed when all the relevant investigations are inconclusive. In this case, we use the bio-psycho-social model for the interpretation and guidance of treatment. We also demonstrate how a holistic approach is beneficial when it comes to a multi-dimensional interpretation of such a case. This review outlines a case of a patient with several neurological and orthopedic problems who failed to improve with several treatment plans and surgical interventions. After several years of medical and surgical consultations, a thorough analysis by psychiatrists was made, resulting in a diagnosis of conversion syndrome. The patient gradually improved on psychiatric treatment, including psychotherapy, and with the necessary psychiatric follow-ups. PMID:27061640

  12. Feeding Habits in Soil Nematode Families and Genera—An Outline for Soil Ecologists

    PubMed Central

    Yeates, G. W.; Bongers, T.; De Goede, R. G. M.; Freckman, D. W.; Georgieva, S. S.

    1993-01-01

    Because research on nematode involvement in trophic interactions, foodweb structure, and biodiversity is constrained by lack of an overview of nematode feeding habits, this outline presents a consensus of current thought on nematode feeding habits. The source of food is fundamental to trophic interactions and provides the basis for our definitions of the essential feeding types: 1) plant feeder, 2) hyphal feeder, 3) bacterial feeder, 4) substrate ingester, 5) predator of animals, 6) unicellular eucaryote feeder, 7) dispersal or infective stage of parasites, and 8) omnivore. Lists of families and genera with their presumed feeding types are given. Major gaps in knowledge of feeding in the smaller tylenchids and many dorylaims are noted. PMID:19279775

  13. Outline of a dynamical inferential conception of the application of mathematics

    NASA Astrophysics Data System (ADS)

    Räz, Tim; Sauer, Tilman

    2015-02-01

    We outline a framework for analyzing episodes from the history of science in which the application of mathematics plays a constitutive role in the conceptual development of empirical sciences. Our starting point is the inferential conception of the application of mathematics, recently advanced by Bueno and Colyvan (2011). We identify and discuss some systematic problems of this approach. We propose refinements of the inferential conception based on theoretical considerations and on the basis of a historical case study. We demonstrate the usefulness of the refined, dynamical inferential conception using the well-researched example of the genesis of general relativity. Specifically, we look at the collaboration of the physicist Einstein and the mathematician Grossmann in the years 1912-1913, which resulted in the jointly published "Outline of a Generalized Theory of Relativity and a Theory of Gravitation," a precursor theory of the final theory of general relativity. In this episode, independently developed mathematical theories, the theory of differential invariants and the absolute differential calculus, were applied in the process of finding a relativistic theory of gravitation. The dynamical inferential conception not only provides a natural framework to describe and analyze this episode, but it also generates new questions and insights. We comment on the mathematical tradition on which Grossmann drew, and on his own contributions to mathematical theorizing. The dynamical inferential conception allows us to identify both the role of heuristics and of mathematical resources as well as the systematic role of problems and mistakes in the reconstruction of episodes of conceptual innovation and theory change.

  14. Resource Guide: Export Policy and Small Business.

    ERIC Educational Resources Information Center

    Adams, Jean M.

    This resource guide describes key information sources in the area of national export policy, especially as related to small business, and outlines methods for obtaining these items and for keeping abreast of new publications on this topic. It is noted that relevant laws and treaties are fully covered but that the literature search for non-legal…

  15. Designing the Horizons of Your Small Business.

    ERIC Educational Resources Information Center

    Helgemo, Robert R.

    This manual outlines the planning process for developing a feasibility study for a small business. The material is composed of three parts: the planning documents filled out for an imaginary campground; a business plan summarized from the planning documents; and blank planning documents with introductions and instructions. The documents can be…

  16. NASA Small Business Innovation Research program

    NASA Technical Reports Server (NTRS)

    Johnson, Harry W.

    1985-01-01

    NASA activities in the framework of the 11-agency federal Small Business Innovation Research program are outlined in tables and graphs and briefly characterized. Statistics on the program are given; the technical topics covered are listed; and the procedures involved in evaluating applications for support are discussed. A number of typical defects in proposals are indicated, and recommendations for avoiding them are provided.

  17. Micro-Preservation: Conserving the Small Library.

    ERIC Educational Resources Information Center

    DeCandido, Robert; DeCandido, GraceAnne A.

    1985-01-01

    Offers suggestions and outlines procedures for the preservation of the resources of a small library. Brief sections discuss environment (temperature, humidity, housekeeping, light); library binding; simple in-house repairs; other protective measures (enclosures, microfilming); the care of unique objects; and disaster planning. A 21-item…

  18. Small Wins.

    ERIC Educational Resources Information Center

    Rhatigan, James J.; Schuh, John H.

    2003-01-01

    Examines how it easy for people to overlook small successes when they are overwhelmed by and preoccupied with large projects and goals. Explores the concept of "small wins" in organizational theory, which have the potential to become a prominent part of institutional culture and impact organizational behavior and change. (GCP)

  19. Small Cultures.

    ERIC Educational Resources Information Center

    Holliday, Adrian

    1999-01-01

    Presents a notion of small culture as an alternative to what has become the default notion of large culture in applied linguistics, social science, and popular usage. A small-culture view of English-language curriculum settings reveals mismatches between professional-academic and organizational cultures at the mezzo level of the institution. (VWL)

  20. Outlining a Population "at Risk" of Parkinson's Disease: Evidence from a Case-Control Study.

    PubMed

    Schirinzi, Tommaso; Martella, Giuseppina; D'Elia, Alessio; Di Lazzaro, Giulia; Imbriani, Paola; Madeo, Graziella; Monaco, Leonardo; Maltese, Marta; Pisani, Antonio

    2016-01-01

    The multifactorial pathogenesis of Parkinson's Disease (PD) requires a careful identification of populations "at risk" of developing the disease. In this case-control study we analyzed a large Italian population, in an attempt to outline general criteria to define a population "at risk" of PD. We enrolled 300 PD patients and 300 controls, gender and age matched, from the same urban geographical area. All subjects were interviewed on demographics, family history of PD, occupational and environmental toxicants exposure, smoking status, and alcohol consumption. A sample of 65 patients and 65 controls also underwent serum dosing of iron, copper, mercury, and manganese by means of Inductively Coupled-Plasma-Mass-Spectrometry (ICP-MS). Positive family history, toxicants exposure, non-current-smoker, and alcohol nonconsumer status occurred as significant risk factors in our population. The number of concurring risk factors overlapping in the same subject impressively increased the overall risk. No significant differences were measured in the metal serum levels. Our findings indicate that combination of three to four concurrent PD-risk factors defines a condition "at risk" of PD. A simple stratification, based on these questionnaires, might be of help in identifying subjects suitable for neuroprotective strategies. PMID:27651975

  1. Design outline for a new multiman ATC simulation facility at NASA-Ames Research Center

    NASA Technical Reports Server (NTRS)

    Kreifeldt, J. G.; Gallagher, O.

    1977-01-01

    A new and unique facility for studying human factors aspects in aeronautics is being planned for use in the Man-Vehicle Systems Research Division at the NASA-Ames Research Center. This facility will replace the existing three cockpit-single ground controller station and be expandable to include approximately seven cockpits and two ground controller stations. Unlike the previous system, each cockpit will be mini-computer centered and linked to a main CPU to effect a distributed computation facility. Each simulator will compute its own flight dynamic and flight path predictor. Mechanical flight instruments in each cockpit will be locally supported and CRT cockpit displays of (e.g.) traffic and or RNAV information will be centrally computed and distributed as a means of extending the existing computational and graphical resources. An outline of the total design is presented which addresses the technical design options and research possibilities of this unique man-machine facility and which may also serve as a model for other real time distributed simulation facilities.

  2. Linguistic research in the empirical paradigm as outlined by Mario Bunge.

    PubMed

    Zielińska, Dorota

    2016-01-01

    In view of the critique of the methodology of the dominant interdisciplinary research involving language studies as the main component, in particular clinical linguistics, Cummings (Pragmatic disorders. Perspectives in pragmatics, philosophy and psychology, vol 3. Springer, Dordrecht, 2014) proposes that "It is perhaps appropriate at this point to move the debate onto non-empirical grounds." In Cummings (2014: 113) she starts such a debate on the grounds of the philosophy of language and pragmatics. In this article, I propose to expand that debate by including the input of the philosophy of science. I start the discussion by presenting the way one may carry out language research in the paradigm of empirical sciences from the perspective outlined in Bunge (Scientific research. Strategy and philosophy. Berlin, Springer, 1967; Method, model and matter (synthese library). D. Reidel Publishing Company, Dordrecht, 1973; Emergence and convergence: qualitative novelty and the unity of knowledge. University of Toronto Press, Toronto, 2003) and constrained by Altmann's (Towards a theory of language. Glottometrica 1:1-25, 1978) assumption about self-originating and self-regulatory nature of language. PMID:27512642

  3. An open-standards grammar for outline-style radiology report templates.

    PubMed

    Bozkurt, Selen; Kahn, Charles E

    2012-06-01

    Structured reporting uses consistent ordering of results and standardized terminology to improve the quality and reduce the complexity of radiology reports. We sought to define a generalized approach for radiology reporting that produces flexible outline-style reports, accommodates structured information and named reporting elements, allows reporting terms to be linked to controlled vocabularies, uses existing informatics standards, and allows structured report data to be extracted readily. We applied the Regular Language for XML-Next Generation (RELAX NG) schema language to create templates for 110 reporting templates created as part of the Radiological Society of North America reporting initiative. We evaluated how well this approach addressed the project's goals. The RELAX NG schema language expressed the cardinality and hierarchical relationships of reporting concepts, and allowed reporting elements to be mapped to terms in controlled medical vocabularies, such as RadLex®, Systematized Nomenclature of Medicine Clinical Terms®, and Logical Observation Identifiers Names and Codes®. The approach provided extensibility and accommodated the addition of new features. Overall, the approach has proven to be useful and will form the basis for a supplement to the Digital Imaging and Communication in Medicine Standard. PMID:22258732

  4. Employment and disability in the United Kingdom: an outline of recent legislative and policy changes.

    PubMed

    Curtis, John

    2003-01-01

    In 1996, a paper (Floyd, 1996), on the Vocational Rehabilitation Services in the United Kingdom, reviewed the way in which the services had evolved during the past 50 years, since the end of the second world war. The author described the Disabled Persons (Employment) Act 1944 and the development of rehabilitation and placement services and sheltered workshops over the years. He also gave readers a glimpse of possible future changes, and, in particular, speculated that the UK might follow the United States in the professional training and development of employment and vocational rehabilitation personnel. This paper describes first the main services currently provided by Government and then outlines the quite significant legislative changes and one major policy development that have taken place in the past five years. This includes an overview of the Disability Discrimination Act 1995 which came into force in late 1996, a brief look at some of the early outcomes, and describes the latest proposals for amendment. A description of the major policy development (New Deal for Disabled People) is also given but it is too soon to report on its effectiveness. Whether the changes will lead to any lasting improvement in labour market participation by disabled people, remains an unanswered question; certainly, up to the present, from a statistical point of view, it seems that the position remains much the same (Curtis J, forthcoming). The paper concludes with discussion of the latest key issues and returns to the question raised in 1996 about the training of employment and rehabilitation personnel.

  5. Main Ingredients for Success in L2 Academic Writing: Outlining, Drafting and Proofreading.

    PubMed

    Munoz-Luna, Rosa

    2015-01-01

    Spanish undergraduates of English Studies are required to submit their essays in academic English, a genre which most of them are not acquainted with. This paper aims to explore the extralinguistic side of second language (L2) academic writing, more specifically, the combination of metalinguistic items (e.g. transition and frame markers, among others) with students' writing strategies when composing an academic text in L2 English. The research sample conveys a group of 200 Spanish undergraduates of English Studies; they are in their fourth year, so they are expected to be proficient in English academic writing but their written production quality varies considerably. Results are analysed following a mixed methodology by which metalinguistic items are statistically measured, and then contrasted with semi-structured interview results; SPSS and NVivo provide quantitative and qualitative outcomes, respectively. The analyses reveal that undergraduate students who produce complex sentences and more coherent texts employ a wider range of writing strategies both prior and while writing, being able to (un)consciously structure and design their texts more successfully. These high-scoring students make more proficient use of complex transition markers for coherence and frame markers for textual cohesion; their commonly used (pre-)writing strategies are drafting, outlining, and proofreading. PMID:26046836

  6. Outlining a Population "at Risk" of Parkinson's Disease: Evidence from a Case-Control Study.

    PubMed

    Schirinzi, Tommaso; Martella, Giuseppina; D'Elia, Alessio; Di Lazzaro, Giulia; Imbriani, Paola; Madeo, Graziella; Monaco, Leonardo; Maltese, Marta; Pisani, Antonio

    2016-01-01

    The multifactorial pathogenesis of Parkinson's Disease (PD) requires a careful identification of populations "at risk" of developing the disease. In this case-control study we analyzed a large Italian population, in an attempt to outline general criteria to define a population "at risk" of PD. We enrolled 300 PD patients and 300 controls, gender and age matched, from the same urban geographical area. All subjects were interviewed on demographics, family history of PD, occupational and environmental toxicants exposure, smoking status, and alcohol consumption. A sample of 65 patients and 65 controls also underwent serum dosing of iron, copper, mercury, and manganese by means of Inductively Coupled-Plasma-Mass-Spectrometry (ICP-MS). Positive family history, toxicants exposure, non-current-smoker, and alcohol nonconsumer status occurred as significant risk factors in our population. The number of concurring risk factors overlapping in the same subject impressively increased the overall risk. No significant differences were measured in the metal serum levels. Our findings indicate that combination of three to four concurrent PD-risk factors defines a condition "at risk" of PD. A simple stratification, based on these questionnaires, might be of help in identifying subjects suitable for neuroprotective strategies.

  7. Main Ingredients for Success in L2 Academic Writing: Outlining, Drafting and Proofreading.

    PubMed

    Munoz-Luna, Rosa

    2015-01-01

    Spanish undergraduates of English Studies are required to submit their essays in academic English, a genre which most of them are not acquainted with. This paper aims to explore the extralinguistic side of second language (L2) academic writing, more specifically, the combination of metalinguistic items (e.g. transition and frame markers, among others) with students' writing strategies when composing an academic text in L2 English. The research sample conveys a group of 200 Spanish undergraduates of English Studies; they are in their fourth year, so they are expected to be proficient in English academic writing but their written production quality varies considerably. Results are analysed following a mixed methodology by which metalinguistic items are statistically measured, and then contrasted with semi-structured interview results; SPSS and NVivo provide quantitative and qualitative outcomes, respectively. The analyses reveal that undergraduate students who produce complex sentences and more coherent texts employ a wider range of writing strategies both prior and while writing, being able to (un)consciously structure and design their texts more successfully. These high-scoring students make more proficient use of complex transition markers for coherence and frame markers for textual cohesion; their commonly used (pre-)writing strategies are drafting, outlining, and proofreading.

  8. Naming and outline of Dothideomycetes–2014 including proposals for the protection or suppression of generic names

    PubMed Central

    Wijayawardene, Nalin N.; Crous, Pedro W.; Kirk, Paul M.; Hawksworth, David L.; Boonmee, Saranyaphat; Braun, Uwe; Dai, Dong-Qin; D’souza, Melvina J.; Diederich, Paul; Dissanayake, Asha; Doilom, Mingkhuan; Hongsanan, Singang; Jones, E. B.Gareth; Groenewald, Johannes Z.; Jayawardena, Ruvishika; Lawrey, James D.; Liu, Jian-Kui; Lücking, Robert; Madrid, Hugo; Manamgoda, Dimuthu S.; Muggia, Lucia; Nelsen, Matthew P.; Phookamsak, Rungtiwa; Suetrong, Satinee; Tanaka, Kazuaki; Thambugala, Kasun M.; Wanasinghe, Dhanushka N.; Wikee, Saowanee; Zhang, Ying; Aptroot, André; Ariyawansa, H. A.; Bahkali, Ali H.; Bhat, D. Jayarama; Gueidan, Cécile; Chomnunti, Putarak; De Hoog, G. Sybren; Knudsen, Kerry; Li, Wen-Jing; McKenzie, Eric H. C.; Miller, Andrew N.; Phillips, Alan J. L.; Piątek, Marcin; Raja, Huzefa A.; Shivas, Roger S.; Slippers, Bernad; Taylor, Joanne E.; Tian, Qing; Wang, Yong; Woudenberg, Joyce H. C.; Cai, Lei; Jaklitsch, Walter M.

    2016-01-01

    Article 59.1, of the International Code of Nomenclature for Algae, Fungi, and Plants (ICN; Melbourne Code), which addresses the nomenclature of pleomorphic fungi, became effective from 30 July 2011. Since that date, each fungal species can have one nomenclaturally correct name in a particular classification. All other previously used names for this species will be considered as synonyms. The older generic epithet takes priority over the younger name. Any widely used younger names proposed for use, must comply with Art. 57.2 and their usage should be approved by the Nomenclature Committee for Fungi (NCF). In this paper, we list all genera currently accepted by us in Dothideomycetes (belonging to 23 orders and 110 families), including pleomorphic and nonpleomorphic genera. In the case of pleomorphic genera, we follow the rulings of the current ICN and propose single generic names for future usage. The taxonomic placements of 1261 genera are listed as an outline. Protected names and suppressed names for 34 pleomorphic genera are listed separately. Notes and justifications are provided for possible proposed names after the list of genera. Notes are also provided on recent advances in our understanding of asexual and sexual morph linkages in Dothideomycetes. A phylogenetic tree based on four gene analyses supported 23 orders and 75 families, while 35 families still lack molecular data. PMID:27284275

  9. Main Ingredients for Success in L2 Academic Writing: Outlining, Drafting and Proofreading

    PubMed Central

    Munoz-Luna, Rosa

    2015-01-01

    Spanish undergraduates of English Studies are required to submit their essays in academic English, a genre which most of them are not acquainted with. This paper aims to explore the extralinguistic side of second language (L2) academic writing, more specifically, the combination of metalinguistic items (e.g. transition and frame markers, among others) with students’ writing strategies when composing an academic text in L2 English. The research sample conveys a group of 200 Spanish undergraduates of English Studies; they are in their fourth year, so they are expected to be proficient in English academic writing but their written production quality varies considerably. Results are analysed following a mixed methodology by which metalinguistic items are statistically measured, and then contrasted with semi-structured interview results; SPSS and NVivo provide quantitative and qualitative outcomes, respectively. The analyses reveal that undergraduate students who produce complex sentences and more coherent texts employ a wider range of writing strategies both prior and while writing, being able to (un)consciously structure and design their texts more successfully. These high-scoring students make more proficient use of complex transition markers for coherence and frame markers for textual cohesion; their commonly used (pre-)writing strategies are drafting, outlining, and proofreading. PMID:26046836

  10. Possible conduit-matrix water exchange signatures outlined at a karst spring.

    PubMed

    Mitrofan, Horia; Marin, Constantin; Povară, Ioan

    2015-04-01

    During a significant flood event, reversible water exchanges may occur between a karst conduit and its adjacent porous rock (frequently designated as "matrix"): while the flood pulse rises, some conduit-derived water is forced into the matrix; then, as the flood recedes, the same water flows back into the stream passage. The present note addresses such a karst setting in the Carpathian Mountains (Romania), where in addition, a usually stable flux of chloride originating in a natural saline inflow, was being mixed with a variable flow of karst freshwater. For that particular case, with the above-mentioned process of matrix storage/release from storage assumedly taking place downstream of the mixing site, two distinct chemical signatures could be noticed during a flood event: an initial depletion in the spring flow chloride flux, subsequently followed by a comparable chloride flux enrichment (the depletion and the enrichment being outlined with respect to the essentially stable chloride flux value that had been noticed to persist at the spring over a long period of flow rate recession). Concomitantly with such flood-induced fluctuations in the spring chloride flux, the spring discharge displayed, for long periods, abnormally slow variations: the latter likely indicated that the spring supply rate actual oscillations were buffered by the reversible water exchanges which took place between the karst conduit and its adjacent matrix. On the whole, these results show that conduit-matrix water exchanges could be interpreted by simple mass balance calculations that involved fluxes of a conservative tracer (the chloride ion in that particular case).

  11. Test Outline for Flutter Analysis of Rectangular Panels in Rarefied Flow Conditions

    NASA Technical Reports Server (NTRS)

    Akl, Fred A.

    1996-01-01

    Jet plume impingement forces acting on large flexible space structures may precipitate dynamically unstable behavior during space flights. Typical operating conditions in space involve rarefied gas flow regimes which are intrinsically distinct from continuum gas flow and are normally modeled using the kinetic theory of gas flow. Docking and undocking operations of the Space Shuttle with the Russian Mir space laboratory represent a scenario in which the stability boundaries of solar panels may be of interest. Extensive literature review of research work on the dynamic stability of rectangular panels in rarefied gas flow conditions indicated the lack of published reports dealing with this phenomenon. A recently completed preliminary study for NASA JSC dealing with the mathematical analysis of the stability of two-degree-of-freedom elastically supported rigid panels under the effect of rarefied gas flow was reviewed. A test plan outline is prepared for the purpose of conducting a series of experiments on four rectangular rigid test articles in a vacuum chamber under the effect of continuous and pulsating Nitrogen jet plumes. The purpose of the test plan is to gather enough data related to a number of key parameters to allow the validation of the two-degree-of-freedom mathematical model. The hardware required careful design to select a very lightweight material while satisfying rigidity and frequency requirements within the constraints of the test environment. The data to be obtained from the vacuum chamber tests can be compared with the predicted behavior of the theoretical two-degree-of-freedom model. Using the data obtained in this study, further research can identify the limitations of the mathematical model. In addition modifications to the mathematical model can be made, if warranted, to accurately predict the behavior of rigid panels under rarefied gas flow regimes.

  12. Entrustability Scales: Outlining Their Usefulness for Competency-Based Clinical Assessment.

    PubMed

    Rekman, Janelle; Gofton, Wade; Dudek, Nancy; Gofton, Tyson; Hamstra, Stanley J

    2016-02-01

    Meaningful residency education occurs at the bedside, along with opportunities for situated in-training assessment. A necessary component of workplace-based assessment (WBA) is the clinical supervisor, whose subjective judgments of residents' performance can yield rich and nuanced ratings but may also occasionally reflect bias. How to improve the validity of WBA instruments while simultaneously capturing meaningful subjective judgment is currently not clear. This Perspective outlines how "entrustability scales" may help bridge the gap between the assessment judgments of clinical supervisors and WBA instruments. Entrustment-based assessment evaluates trainees against what they will actually do when independent; thus, "entrustability scales"-defined as behaviorally anchored ordinal scales based on progression to competence-reflect a judgment that has clinical meaning for assessors. Rather than asking raters to assess trainees against abstract scales, entrustability scales provide raters with an assessment measure structured around the way evaluators already make day-to-day clinical entrustment decisions, which results in increased reliability. Entrustability scales help raters make assessments based on narrative descriptors that reflect real-world judgments, drawing attention to a trainee's readiness for independent practice rather than his/her deficiencies. These scales fit into milestone measurement both by allowing an individual resident to strive for independence in entrustable professional activities across the entire training period and by allowing residency directors to identify residents experiencing difficulty. Some WBA tools that have begun to use variations of entrustability scales show potential for allowing raters to produce valid judgments. This type of anchor scale should be brought into wider circulation. PMID:26630609

  13. Small Bowel Imaging: an Update.

    PubMed

    Rimola, Jordi; Panés, Julián

    2016-07-01

    Bowel imaging had experienced relevant technical advances during the last decade. The developments in the field of cross-sectional imaging had a particular impact on the assessment of Crohn's disease. The purpose of this manuscript is to provide a review of the main progress of cross-sectional imaging in the assessment of Crohn's disease and other small bowel diseases with relevance in clinical practice and in research. Also, we outline the technical advances, trends, and potential contributions of new technological cross-sectional imaging improvements that may have potential impact and contribution in the near future. PMID:27315216

  14. DORT and TORT workshop -- Outline for presentation for splicing with TORSED and TORSET

    SciTech Connect

    Barnett, A.

    1998-04-01

    This paper addresses the problem of solving a problem which is larger than can be accommodated by the computer system at your disposal. This can result from two constrains: (1) The available memory of the machine is too small to contain the problem. (2) Individual files may be too large to store on-line. It also addresses the problem of what to do when you want to alter only a subset of a solution space of a larger problem and don`t want to rerun the entire problem. These problems can be solved by splicing with TORSED AND TORSET. If the basic shape of your problem is cylindrical and azimuthally uniform, with only a small region of three-dimensionality, then the best splicing method is the TORSED -- DORT to TORT splice. However, if there is no part of the problem which is azimuthally constant, then one might want to consider a TORT to TORT splice. Both methods are discussed here.

  15. Facilitating Certification and Professional Development for Small Schools. ERIC Digest: Small Schools.

    ERIC Educational Resources Information Center

    Swift, Doug

    Addressing the problems of recruiting and retaining qualified teachers for small and rural schools, this digest outlines improvements that could be made by teacher education programs, state education agencies, school superintendents, and teachers themselves. Suggested guidelines for teacher education programs stress nontraditional approaches that…

  16. Correlation between variability of hand-outlined segmentation drawn by experts and local features of underlying image: a neuronal approach

    NASA Astrophysics Data System (ADS)

    Brahmi, Djamel; Cassoux, Nathalie; Serruys, Camille; Giron, Alain; Lehoang, Phuc; Fertil, Bernard

    1999-03-01

    Detection of contours in biomedical imags is quite often an a priori step to quantification. Using computer facilities, it is now straightforward for a medical expert to draw boundaries around regions of interest. However, accuracy of drawing is an issue, which is rarely addressed although it may be a crucial point when for example one looks for local evolution of boundaries on a series of images. The aim of our study is to correlate the local accuracy of experts' outlines with local features of the underlying image to allow meaningful comparisons of boundaries. Local variability of experts' outlines has been characterized by deriving a set of distances between outlines repeatedly drawn on the same image. Local features of underlying images were extracted from 64 by 64 pixel windows. We have used a two-stage neural network approach in order to deal with complexity of data within windows and to correlate their features with local variability of outlines. Our method has been applied to the quantification of the progression of the Cytomegalovirus infection as observed from a series of retinal angiograms in patients with AIDS. Reconstruction of new windows from the set of primitives obtained from the GHA network shows that the method preserves desired features. Accuracy of the border of infection is properly predicted and allows to generate confidence envelope around every hand-outlined.

  17. Height and body mass influence on human body outlines: a quantitative approach using an elliptic Fourier analysis.

    PubMed

    Courtiol, Alexandre; Ferdy, Jean Baptiste; Godelle, Bernard; Raymond, Michel; Claude, Julien

    2010-05-01

    Many studies use representations of human body outlines to study how individual characteristics, such as height and body mass, affect perception of body shape. These typically involve reality-based stimuli (e.g., pictures) or manipulated stimuli (e.g., drawings). These two classes of stimuli have important drawbacks that limit result interpretations. Realistic stimuli vary in terms of traits that are correlated, which makes it impossible to assess the effect of a single trait independently. In addition, manipulated stimuli usually do not represent realistic morphologies. We describe and examine a method based on elliptic Fourier descriptors to automatically predict and represent body outlines for a given set of predicted variables (e.g., sex, height, and body mass). We first estimate whether these predictive variables are significantly related to human outlines. We find that height and body mass significantly influence body shape. Unlike height, the effect of body mass on shape differs between sexes. Then, we show that we can easily build a regression model that creates hypothetical outlines for an arbitrary set of covariates. These statistically computed outlines are quite realistic and may be used as stimuli in future studies.

  18. Statistical Analysis Techniques for Small Sample Sizes

    NASA Technical Reports Server (NTRS)

    Navard, S. E.

    1984-01-01

    The small sample sizes problem which is encountered when dealing with analysis of space-flight data is examined. Because of such a amount of data available, careful analyses are essential to extract the maximum amount of information with acceptable accuracy. Statistical analysis of small samples is described. The background material necessary for understanding statistical hypothesis testing is outlined and the various tests which can be done on small samples are explained. Emphasis is on the underlying assumptions of each test and on considerations needed to choose the most appropriate test for a given type of analysis.

  19. Outlined history of the development of the world and Polish cardiac surgery.

    PubMed

    Dziatkowiak, A J

    2006-04-01

    new facilities for the Department of Cardiac Surgery of Cracow consecrated on June 9, 1997 by pope John Paul II, have been discussed. The contribution of the Club of Polish Cardiac Surgeons to the integration of surgical community and to development of the Polish cardiac surgery has been emphasized. In summary, it has been outlined that the contemporary standards of the Polish cardiac surgery do not differ from cardiac and vascular surgery and transplantology in developed countries.

  20. Outlined history of the development of the world and Polish cardiac surgery.

    PubMed

    Dziatkowiak, A J

    2006-04-01

    new facilities for the Department of Cardiac Surgery of Cracow consecrated on June 9, 1997 by pope John Paul II, have been discussed. The contribution of the Club of Polish Cardiac Surgeons to the integration of surgical community and to development of the Polish cardiac surgery has been emphasized. In summary, it has been outlined that the contemporary standards of the Polish cardiac surgery do not differ from cardiac and vascular surgery and transplantology in developed countries. PMID:16766801

  1. Comparison of geometric morphometric outline methods in the discrimination of age-related differences in feather shape

    PubMed Central

    Sheets, H David; Covino, Kristen M; Panasiewicz, Joanna M; Morris, Sara R

    2006-01-01

    Background Geometric morphometric methods of capturing information about curves or outlines of organismal structures may be used in conjunction with canonical variates analysis (CVA) to assign specimens to groups or populations based on their shapes. This methodological paper examines approaches to optimizing the classification of specimens based on their outlines. This study examines the performance of four approaches to the mathematical representation of outlines and two different approaches to curve measurement as applied to a collection of feather outlines. A new approach to the dimension reduction necessary to carry out a CVA on this type of outline data with modest sample sizes is also presented, and its performance is compared to two other approaches to dimension reduction. Results Two semi-landmark-based methods, bending energy alignment and perpendicular projection, are shown to produce roughly equal rates of classification, as do elliptical Fourier methods and the extended eigenshape method of outline measurement. Rates of classification were not highly dependent on the number of points used to represent a curve or the manner in which those points were acquired. The new approach to dimensionality reduction, which utilizes a variable number of principal component (PC) axes, produced higher cross-validation assignment rates than either the standard approach of using a fixed number of PC axes or a partial least squares method. Conclusion Classification of specimens based on feather shape was not highly dependent of the details of the method used to capture shape information. The choice of dimensionality reduction approach was more of a factor, and the cross validation rate of assignment may be optimized using the variable number of PC axes method presented herein. PMID:16978414

  2. Toward an Outline of the Topography of a Realistic Protein-Folding Funnel

    NASA Astrophysics Data System (ADS)

    Onuchic, J. N.; Wolynes, P. G.; Luthey-Schulten, Z.; Socci, N. D.

    1995-04-01

    Experimental information on the structure and dynamics of molten globules gives estimates for the energy landscape's characteristics for folding highly helical proteins, when supplemented by a theory of the helix-coil transition in collapsed heteropolymers. A law of corresponding states relating simulations on small lattice models to real proteins possessing many more degrees of freedom results. This correspondence reveals parallels between "minimalist" lattice results and recent experimental results for the degree of native character of the folding transition state and molten globule and also pinpoints the needs of further experiments.

  3. Small planetary mission plan: Report to Congress

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This document outlines NASA's small planetary projects plan within the context of overall agency planning. In particular, this plan is consistent with Vision 21: The NASA Strategic Plan, and the Office of Space Science and Applications (OSSA) Strategic Plan. Small planetary projects address focused scientific objectives using a limited number of mature instruments, and are designed to require little or no new technology development. Small missions can be implemented by university and industry partnerships in coordination with a NASA Center to use the unique services the agency provides. The timeframe for small missions is consistent with academic degree programs, which makes them an excellent training ground for graduate students and post-doctoral candidates. Because small missions can be conducted relatively quickly and inexpensively, they provide greater opportunity for increased access to space. In addition, small missions contribute to sustaining a vital scientific community by increasing the available opportunities for direct investigator involvement from just a few projects in a career to many.

  4. Small planetary mission plan: Report to Congress

    NASA Astrophysics Data System (ADS)

    1992-04-01

    This document outlines NASA's small planetary projects plan within the context of overall agency planning. In particular, this plan is consistent with Vision 21: The NASA Strategic Plan, and the Office of Space Science and Applications (OSSA) Strategic Plan. Small planetary projects address focused scientific objectives using a limited number of mature instruments, and are designed to require little or no new technology development. Small missions can be implemented by university and industry partnerships in coordination with a NASA Center to use the unique services the agency provides. The timeframe for small missions is consistent with academic degree programs, which makes them an excellent training ground for graduate students and post-doctoral candidates. Because small missions can be conducted relatively quickly and inexpensively, they provide greater opportunity for increased access to space. In addition, small missions contribute to sustaining a vital scientific community by increasing the available opportunities for direct investigator involvement from just a few projects in a career to many.

  5. Small satellites

    NASA Technical Reports Server (NTRS)

    Thomas, P.; Veverka, J.; Dermott, S.

    1986-01-01

    Satellites smaller than Mimas (r = 195 km) are distinguished by irregular overall shapes and by rough limb topography. Material properties and impact cratering dominate the shaping of these objects. Long fragmentation histories can produce a variety of internal structures, but so far there is no direct evidence that any small satellite is an equilibrium ellipsoid made up of noncohesive gravitationally bound rubble. One many bodies that orbit close to their primary the tidal and rotational components of surface gravity strongly affect the directions of local g and thereby affect the redistribution of regolith by mass wasting. Downslope movement of regolith is extensive on Deimos, and is probably effective on many other small satellites. It is shown that in some cases observed patterns of downslope mass wasting cold produce useful constraints on the satellite's mean density. The diversity of features seen in the few high-resolution images of small satellites currently available suggests that these objects have undergone complex histories of cratering, fragmentation, and regolith evolution.

  6. THE DEVELOPMENT OF A STANDARDIZED ACHIEVEMENT TEST FOR SMALL GASOLINE ENGINE INSTRUCTION.

    ERIC Educational Resources Information Center

    EBBERT, J. MARVIN

    THE PURPOSE OF THE STUDY WAS TO DEVELOP A STANDARDIZED, MULTIPLE-CHOICE ACHIEVEMENT TEST ON THE OPERATION, CARE, AND MAINTENANCE OF SMALL GASOLINE ENGINES. OBJECTIVES AND A UNIT OUTLINE WERE DEVELOPED WITH THE COOPERATION OF 75 INDIANA VOCATIONAL AGRICULTURE TEACHERS. A PANEL SUGGESTED MODIFICATIONS, AND THE REFINED OBJECTIVES AND OUTLINE WERE…

  7. A structural outline of the Yenkahe volcanic resurgent dome (Tanna Island, Vanuatu Arc, South Pacific)

    NASA Astrophysics Data System (ADS)

    Merle, O.; Brothelande, E.; Lénat, J.-F.; Bachèlery, P.; Garaébiti, E.

    2013-12-01

    A structural study has been conducted on the resurgent Yenkahe dome (5 km long by 3 km wide) located in the heart of the Siwi caldera of Tanna Island (Vanuatu arc, south Pacific). This spectacular resurgent dome hosts a small caldera and a very active strombolian cinder cone - the Yasur volcano - in the west and exhibits an intriguing graben in its central part. Detailed mapping and structural observations make it possible to unravel the volcano-tectonic history of the dome. It is shown that, following the early formation of a resurgent dome in the west, a complex collapse (caldera plus graben) occurred and this was associated with the recent uplift of the eastern part of the present dome. Eastward migration of the underlying magma related to regional tectonics is proposed to explain this evolution.

  8. OUTLINE FOR THE PREPARATORY COURSE IN OCCUPATIONAL HOME ECONOMICS IN THE FIELD OF FOOD SERVICES (PREPARATION AND MANAGEMENT).

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery. Home Economics Service.

    TEACHERS MAY USE THIS EXPERIMENTAL OUTLINE IN PLANNING A PREPARATORY COURSE IN OCCUPATIONAL HOME ECONOMICS FOOD SERVICE FOR SECONDARY AND ADULT STUDENTS. IT WAS DEVELOPED BY VOCATIONAL HOME ECONOMICS SUPERVISORS AND TEACHERS. THE OBJECTIVES ARE TO HELP STUDENTS RECOGNIZE THE CONTRIBUTIONS AND SCOPE OF THE FOOD SERVICE INDUSTRY AND TO ACQUIRE…

  9. Accounting Technology Associate Degree. Louisiana Technical Education Program and Course Standards. Competency-Based Postsecondary Curriculum Outline from Bulletin 1822.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge. Div. of Vocational Education.

    This document outlines the curriculum of Louisiana's accounting technology associate degree program, which is a 6-term (77-credit hour) competency-based program designed to prepare students for employment as accounting technicians providing technical administrative support to professional accountants and other financial management personnel.…

  10. Lecture Outlines and Ancillary Materials, and Evaluation Questionnaire for a General Undergraduate Course, Psychoactive Drugs, as offered Spring 1971.

    ERIC Educational Resources Information Center

    Goldstein, Joel W.; Korn, James H.

    The specific objectives for the course on "Psychoactive Drugs" are to gain knowledge about drugs and drug users, and to acquire the ability to seek out and use available information on drugs. This course outline is divided into 2 sections: (1) basic psychological, pharmacological, and physical aspects of psychoactive drug use; and (11) cultural,…

  11. Contemporary Issues in Intercollegiate Athletics--An Annotated Bibliography and Proposed Course Outline: "Contemporary Issues in Collegiate Sports."

    ERIC Educational Resources Information Center

    Jones, Edward L.

    1986-01-01

    Although sport has reached the pinnacle of success, there remain serious questions regarding the role it plays in education. An annotated bibliography of athletics and a course outline are presented with topics including: history, amateurism, violence, injuries,and the mass media. (MLW)

  12. Aircraft Landing Gear, Ice and Rain Control Systems (Course Outline), Aviation Mechanics 3 (Air Frame):9067.02.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the student with operation, inspection, troubleshooting, and repair of aircraft landing gear, ice and rain control systems. It is designed to help the trainee master the knowledge and skills necessary to become an aviation airframe mechanic. The aviation airframe…

  13. Alcohol and Other Drug Prevention: An Overview for Educators: A Description of the Implementation of a Model Course Outline.

    ERIC Educational Resources Information Center

    Berliner, BethAnn

    In the fall of 1991, the Western Regional Center for Drug-Free Schools and communities published "Alcohol and Other Drug Prevention: An Overview for Educators." This model course outline was designed to assist institutes of higher education in offering preservice and continuing education courses for teachers and other educational personnel. This…

  14. Sloyd Education in the Cultural Struggle. Part VIII. An Outline of a Sloyd Educational Theory. Report No. 4.

    ERIC Educational Resources Information Center

    Lindfors, Linnea

    This book outlines sloyd educational theory ("sloyd" being an umbrella term for different educational crafts in various areas and at different levels of the educational system whose scientific basis lies in crafts science). The following topics are among those discussed: methodological framework of research on sloyd education; sloyd education in…

  15. Outlining Purposes, Stating the Nature of the Present Research, and Listing Research Questions or Hypotheses in Academic Papers

    ERIC Educational Resources Information Center

    Shehzad, Wasima

    2011-01-01

    Driving research questions from the prevailing issues and interests and developing from them new theories, formulas, algorithms, methods, and designs, and linking them to the interests of the larger audience is a vital component of scientific research papers. The present article discusses outlining purposes or stating the nature of the present…

  16. Introduction to Measurement and the Use of Scaled Instruments (Course Outline), Aviation Quality Control 1: 9225.01.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    The course outline will serve as a guide to the high school student who wishes to pursue the highly exacting field of checking, gauging, and measuring parts to insure quality and reliability of the finished product. Fundamentals of dimensional metrology involving linear measurement with scaled and vernier instruments are covered in five blocks of…

  17. REVISED OUTLINE FOR THE PREPARATORY COURSE IN OCCUPATIONAL HOME ECONOMICS IN THE FIELD OF CLOTHING, TEXTILES, AND HOME FURNISHINGS SERVICES.

    ERIC Educational Resources Information Center

    Alabama State Dept. of Education, Montgomery. Home Economics Service.

    DEVELOPED BY TEACHERS AND SUPERVISORS, THIS EXPERIMENTAL OUTLINE IS FOR TEACHER USE IN PLANNING A PREPARATORY VOCATIONAL HOME ECONOMICS COURSE FOR TRAINING SECONDARY OR ADULT STUDENTS AS WORKERS FOR CLOTHING, TEXTILE, AND HOME FURNISHINGS OCCUPATIONS. BASIC HOME ECONOMICS COURSES ARE RECOMMENDED AS PREREQUISITES. A PRIMARY OBJECTIVE OF THE COURSE…

  18. Clinton outlines principles guiding health care reform plan as detractors weigh in.

    PubMed

    1993-08-24

    A summary is provided of President Clinton's address on health insurance before the August meeting of the National Governor's Association (NGA). Enactment would probably occur in 1994. Health care reform is expected to be difficult, and White House aides working on this issue have moved appropriately into the White House "war room". The President identified the basic components of the plan as 1) universal coverage, 2) simplification of administration and expenses, and 3) coast containment, but he declined to provide details of the plan. The speech was well received, and action was urged by governors to respect state discretion and allow for state efforts in health care reform before national enactment of a flexible framework. Employer mandates received considerable attention. Governor Pete Wilson of California was concerned about the effect on small businesses and suggested that the program be voluntary. Opponents of the plan are already preparing a multimillion lobbying effort. President Clinton has received a letter endorsed by 41 Republican congressmen which stated their strong opposition to employer mandates. Republicans in both the House and Senate are preparing their own plans. House Minority Leader Robert Michel of Illinois is planning to introduce, in the fall, a proposal, without universal coverage. A Senate proposal by John Chafee of Rhode Island would provide universal coverage. Health care advisor Ira Magaziner had leaked that the plan would include coverage of abortion- related services, and a conscience clause for those morally or religiously opposed to providing abortion-related care. States would be allowed to set conditions on abortions, such as the parental request restrictions or waiting periods. Support for abortion related services came from 33 women congressional representatives on behalf of the bipartisan Congressional Caucus for Women's Issues. Comprehensive reproductive health care was also requested as a necessary provision in the plan.

  19. Networking between community health programs: a case study outlining the effectiveness, barriers and enablers

    PubMed Central

    2012-01-01

    Background In India, since the 1990s, there has been a burgeoning of NGOs involved in providing primary health care. This has resulted in a complex NGO-Government interface which is difficult for lone NGOs to navigate. The Uttarakhand Cluster, India, links such small community health programs together to build NGO capacity, increase visibility and better link to the government schemes and the formal healthcare system. This research, undertaken between 1998 and 2011, aims to examine barriers and facilitators to such linking, or clustering, and the effectiveness of this clustering approach. Methods Interviews, indicator surveys and participant observation were used to document the process and explore the enablers, the barriers and the effectiveness of networks improving community health. Results The analysis revealed that when activating, framing, mobilising and synthesizing the Uttarakhand Cluster, key brokers and network players were important in bridging between organisations. The ties (or relationships) that held the cluster together included homophily around common faith, common friendships and geographical location and common mission. Self interest whereby members sought funds, visibility, credibility, increased capacity and access to trainings was also a commonly identified motivating factor for networking. Barriers to network synthesizing included lack of funding, poor communication, limited time and lack of human resources. Risk aversion and mistrust remained significant barriers to overcome for such a network. Conclusions In conclusion, specific enabling factors allowed the clustering approach to be effective at increasing access to resources, creating collaborative opportunities and increasing visibility, credibility and confidence of the cluster members. These findings add to knowledge regarding social network formation and collaboration, and such knowledge will assist in the conceptualisation, formation and success of potential health networks in India

  20. Physical climatology of Indonesian maritime continent: An outline to comprehend observational studies

    NASA Astrophysics Data System (ADS)

    Yamanaka, Manabu D.

    2016-09-01

    The Indonesian maritime continent (IMC) is a miniature of our land-sea coexisting planet Earth. Firstly, without interior activity, the Earth becomes an even-surfaced "aqua-planet" with both atmosphere and ocean flowing almost zonally, and solar differential heating generates (global thermal tides and) Hadley's meridional circulations with the inter-tropical convergence zone (ITCZ) along the equator as observed actually over the open (Indian and Pacific) oceans on the both sides of the IMC. The ITCZ involves intraseasonal variations or super cloud clusters moving eastward with hierarchical substructures moving also westward. Secondly, the lands and seas over the actual Earth have been keeping the area ratio of 3:7 (similar to that of islands and inland/surrounding seas in the IMC), but their displacements have produced the IMC near the equator, which turns equatorial Pacific easterly ocean current northward (Kuroshio) and reflects equatorial oceanic waves that affect coupled ocean-atmosphere interannual variations such as ENSO and IOD, or displacements of Walker's zonal circulations. Thirdly, because the IMC consists of many large/small islands with very long coastlines, many narrow straits control the global (Pacific to Indian) ocean circulation, and the land-sea heat capacity contrasts along the coastlines generate the world's largest rainfall with diurnal cycles (sea-land breeze circulations). The diurnal cycles are dominant even in the rainy season (austral summer in Jawa and Bali), because rainfall-induced sprinkler-like land cooling reverses the trans-coastal temperature gradient before sunrise, and subsequent clear sky on land until around noon provides solar heating dependent on season. These processes lead to rapid land/hydrosphere-atmosphere water exchange, local air pollutant washout, and transequatorial boreal winter monsoon (cold surge). In El Niño years, for example, the cooler sea-surface temperature suppresses the morning coastal-sea rainfall, and

  1. Taxonomic differences in deciduous upper second molar crown outlines of Homo sapiens, Homo neanderthalensis and Homo erectus.

    PubMed

    Bailey, Shara E; Benazzi, Stefano; Souday, Caroline; Astorino, Claudia; Paul, Kathleen; Hublin, Jean-Jacques

    2014-07-01

    A significant number of Middle to Late Pleistocene sites contain primarily (and sometimes only) deciduous teeth (e.g., Grotta del Cavallo, Mezmaiskaya, Blombos). Not surprisingly, there has been a recent renewed interest in deciduous dental variation, especially in the context of distinguishing Homo neanderthalensis and Homo sapiens. Most studies of the deciduous dentition of fossil hominins have focused on standard metrical variation but morphological (non-metric and morphometric) variation also promises to shed light on long standing taxonomic questions. This study examines the taxonomic significance of the crown outline of the deciduous upper second molar through principal components analysis and linear discriminant analysis. We examine whether or not the crown shape of the upper deciduous second molar separates H. neanderthalensis from H. sapiens and explore whether it can be used to correctly assign individuals to taxa. It builds on previous studies by focusing on crown rather than cervical outline and by including a large sample of geographically diverse recent human populations. Our samples include 17 H. neanderthalensis, five early H. sapiens, and 12 Upper Paleolithic H. sapiens. In addition, we include two Homo erectus specimens in order to evaluate the polarity of crown shape differences observed between H. neanderthalensis and H. sapiens. Our results show that crown outline shape discriminates H. sapiens and H. neanderthalensis quite well, but does not do well at distinguishing H. erectus from H. sapiens. We conclude that the crown outline shape observed in H. sapiens is a primitive retention and that the skewed shape observed in H. neanderthalensis is a derived condition. Finally, we explore the phylogenetic implications of the results for the H. erectus molars. PMID:24703186

  2. HEAVEN: The head anastomosis venture Project outline for the first human head transplantation with spinal linkage (GEMINI)

    PubMed Central

    Canavero, Sergio

    2013-01-01

    In 1970, the first cephalosomatic linkage was achieved in the monkey. However, the technology did not exist for reconnecting the spinal cord, and this line of research was no longer pursued. In this paper, an outline for the first total cephalic exchange in man is provided and spinal reconnection is described. The use of fusogens, special membrane-fusion substances, is discussed in view of the first human cord linkage. Several human diseases without cure might benefit from the procedure. PMID:24244881

  3. Size and shape of the human first permanent molar: a Fourier analysis of the occlusal and equatorial outlines.

    PubMed

    Ferrario, V F; Sforza, C; Tartaglia, G M; Colombo, A; Serrao, G

    1999-03-01

    Form can be viewed as a combination of size and shape. Shape refers to the boundary outline independently from its orientation, relation to reference planes, and dimension (or size). Shape and its changes could be quantified by mathematical methods such as the Fourier series. In this investigation, Fourier analysis has been used to quantify the morphologic characteristics (size and shape) of the outline of the occlusal surface and maximum circumference (equator) in 259 normal, healthy human first permanent maxillary and mandibular molars and to assess the effect of sex. Large within-group variability was found in the Fourier coefficients. Both equatorial and occlusal molar areas were on average larger in male than in female homologous teeth, but the difference was statistically significant only for the equatorial areas. The mean ratios between equatorial and occlusal dental areas were independent from arch (maxillary and mandibular), side, or sex. Both equatorial and occlusal outlines of left and right homologous molars within sex and arch were similar, without size and shape differences. Similarly, no sex differences in shape were found in the comparison of homologous teeth. The method used in the present study could supply information about dental shape in both its entirety and local variations. In particular, the method is extremely sensitive to local variations in dental shape, and it could be usefully employed to compare single teeth to a standard.

  4. Exploring the Solar System Activities Outline: Hands-On Planetary Science for Formal Education K-14 and Informal Settings

    NASA Technical Reports Server (NTRS)

    Allen, J. S.; Tobola, K. W.; Lindstrom, M. L.

    2003-01-01

    Activities by NASA scientists and teachers focus on integrating Planetary Science activities with existing Earth science, math, and language arts curriculum. The wealth of activities that highlight missions and research pertaining to the exploring the solar system allows educators to choose activities that fit a particular concept or theme within their curriculum. Most of the activities use simple, inexpensive techniques that help students understand the how and why of what scientists are learning about comets, asteroids, meteorites, moons and planets. With these NASA developed activities students experience recent mission information about our solar system such as Mars geology and the search for life using Mars meteorites and robotic data. The Johnson Space Center ARES Education team has compiled a variety of NASA solar system activities to produce an annotated thematic outline useful to classroom educators and informal educators as they teach space science. An important aspect of the outline annotation is that it highlights appropriate science content information and key science and math concepts so educators can easily identify activities that will enhance curriculum development. The outline contains URLs for the activities and NASA educator guides as well as links to NASA mission science and technology. In the informal setting educators can use solar system exploration activities to reinforce learning in association with thematic displays, planetarium programs, youth group gatherings, or community events. Within formal education at the primary level some of the activities are appropriately designed to excite interest and arouse curiosity. Middle school educators will find activities that enhance thematic science and encourage students to think about the scientific process of investigation. Some of the activities offered are appropriate for the upper levels of high school and early college in that they require students to use and analyze data.

  5. Small Buildings in Earthquake Areas. Educational Building Digest 2.

    ERIC Educational Resources Information Center

    Mooij, D.

    This booklet is intended for builders and others who actually construct small buildings in earthquake areas and not for professionally qualified architects or engineers. In outline form with sketches the following topics are discussed: general construction and design principles; foundations; earth walls; brick, block, and stone walls; timber frame…

  6. Toward an inclusive model of lesbian identity development: Outlining a common and nuanced model for cis and trans women.

    PubMed

    Tate, Charlotte Chucky; Pearson, Mercedes D

    2016-01-01

    This article proposes an integrative model of lesbian identity development that places cis and trans women together as equal contributors. Two of the most influential current models of female sexuality are reviewed, and we use their commonalities to build the foundation of our integrative model. We also use Tate's model of lesbian identity as a scaffolding to integrate trans women's experiences alongside cis women's. Finally, we provide the outline of the Inclusive Model of Female Sexuality and discuss the convergences and divergences that exist between cis women and trans women in the formation of lesbian identity. PMID:26701772

  7. Mississippi Curriculum Framework for Small Engine Repair (Program CIP: 47.0606--Small Engine Mechanic and Repairer). Secondary Programs.

    ERIC Educational Resources Information Center

    Mississippi Research and Curriculum Unit for Vocational and Technical Education, State College.

    This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for small engine repair I and II. Presented first are a program description…

  8. General Machinists Course Outline.

    ERIC Educational Resources Information Center

    Wilcox, Chester; And Others

    This curriculum guide for a general machinists course is intended for use in a program combining vocational English as a second language (VESL) with bilingual vocational education. A description of the VESL program design appears first. The next section provides a format on developing lesson plans for teaching the technical and general vocational…

  9. Obama Outlines NCLB Flexibility

    ERIC Educational Resources Information Center

    McNeil, Michele; Klein, Alyson

    2011-01-01

    The Obama administration will waive cornerstone requirements of the No Child Left Behind Act, including the 2014 deadline for all students to be proficient in math and reading/language arts, and will give states the freedom to set their own student-achievement goals and design their own interventions for failing schools. In exchange for that…

  10. Compulsive buying in outline.

    PubMed

    Zadka, Łukasz; Olajossy, Marcin

    2016-01-01

    In spite of a hundred year long history of scientific research compulsive buying has been a hardly known phenomenon until today. Ambiguous scientific information makes it impossible to classify compulsive buying as a separate mental disorder. Recently many researchers have noticed phenomenological compatibility of compulsive buying with behavioural addictions. Nowadays, there is reasonable grounds that compulsive buying disorder can be defined as an addiction. There are many similarities occurring between a consumer type behaviours in compulsive buyers and a pathologic consumption of psychoactive substances which included the obsessive need to consumer or a compulsion to consume, personal dependence and loss of control over self-behaviour, as well as tendencies to the consumption increase. Compulsive buying disorder differs in its course from the compulsive behaviours. A strong compulsion to make a given activity, often impossible to restrain is associated with overwhelming but acceptable desire to purchase a specific item. Due to the latest information about the described phenomenon, it has been decided to present current knowledge of adequate classifications, epidemiology and therapy of compulsive buyers. In the article authors' own standpoint as regards pathogenesis and potential risk factors was described.

  11. [Outline of Nahua ethnopsychiatry].

    PubMed

    Villaseñor-Bayardo, S J

    1994-11-01

    In this paper we will show some historical and cultural aspects of the Aztec's medicine and cosmology at the XVI century. The Aztecs or Nahuas used to believe in different kinds of anemic entities, the most important ones being the tonalli, the ihiyotl and the teyolia. At the time the word tonalli meant, simultaneously, the particular "genius" of everyone, good fortune and the "star" or destiny. The tonalli's loss was a cause of illness and dead and it could be provoked by some physical violent acts or by sudden feelings of fright. The most frequent expression of this sickness was named tetonalcahualiztli. The hispanic designation of this problem is susto. The Nahuas used many kind of psychological proceedings in order to alleviate anguish and to treat mental troubles. Illness was considered by nahuas practitioners as the balance's loss of the organism, not only of its own components but also of its relationship with the world. PMID:7825785

  12. A Business Plan Outline.

    ERIC Educational Resources Information Center

    Kirchner, Charles, Ed.

    This document identifies the information that should be included in a business plan, and in what order, to make it an effective management tool and an effective tool to communicate a proposed or existing company's strengths and potential to potential financiers. Following an introduction, the document explains the following sections of a business…

  13. Introductory Psychology. Course Outline.

    ERIC Educational Resources Information Center

    Darien Public Schools, CT.

    This one-semester Psychology course for high school juniors and seniors is divided into five major units, each covered in three weeks. The overall conceptual objective is to help the interested and academically capable student to develop a more comprehensive and accurate understanding of human nature. Sub-objectives are stated within each unit.…

  14. Real-time detection and data acquisition system for the left ventricular outline. Ph.D. Thesis - Stanford Univ.

    NASA Technical Reports Server (NTRS)

    Reiber, J. H. C.

    1976-01-01

    To automate the data acquisition procedure, a real-time contour detection and data acquisition system for the left ventricular outline was developed using video techniques. The X-ray image of the contrast-filled left ventricle is stored for subsequent processing on film (cineangiogram), video tape or disc. The cineangiogram is converted into video format using a television camera. The video signal from either the TV camera, video tape or disc is the input signal to the system. The contour detection is based on a dynamic thresholding technique. Since the left ventricular outline is a smooth continuous function, for each contour side a narrow expectation window is defined in which the next borderpoint will be detected. A computer interface was designed and built for the online acquisition of the coordinates using a PDP-12 computer. The advantage of this system over other available systems is its potential for online, real-time acquisition of the left ventricular size and shape during angiocardiography.

  15. Privacy Rights in the 21st Century. Seminar Outlines [of the] Education Law Association Winter Seminar (Lake Tahoe, Nevada, March 21-24, 2002).

    ERIC Educational Resources Information Center

    Education Law Association, Dayton, OH.

    This collection of eight seminar outlines focuses on current privacy-rights issues in the arena of education. Seminar outlines include: (1) "The Transparency of Public School Employees' Professional and Personal Lives in the 21st Century: A Canadian Perspective," by Sam Carmen and Val Riewe; (2) "Common Law Privacy in Educational Settings," by…

  16. Small-scale physics of the ocean

    NASA Technical Reports Server (NTRS)

    Caldwell, D. R.

    1983-01-01

    Progress in research on the small-scale physics of the ocean is reviewed. The contribution of such research to the understanding of the large scales is addressed and compared for various depth ranges of the ocean. The traditional framework for discussing small-scale measurements and turbulence is outlined, and recent research in the area is reviewed, citing references. Evidence for the existence of salt fingering in oceanic mixing is discussed. Factors that might inhibit the growth of salt fingers are assessed, and the influence of differences between laboratory tank and ocean in studying the fingers is discussed. The role of salt fingers in creating intrusions is examined. Instruments and methods used to measure the smallest scales at which there is appreciable variation and the stability of the patch of ocean in which the small-scale motions take place are considered.

  17. Sewerage Mapping and Information System of the Metropolis of Tokyo (SEMIS) : Details of the Development and Outline of the System

    NASA Astrophysics Data System (ADS)

    Kawakami, Kouichi; Sekita, Mitsunobu

    It is essential to manage sewerage ledgers as information when maintaining and controlling sewerage, one of the infrastructures of cities. The Bureau of Sewerage developed the full scale Sewerage Mapping and Information System (SEMIS), the first trial done by a local government in this country and has operated it since 1985. Before the development the questionnaires were conducted to survey the use of sewerage ledgers by staffs engaged in sewage works, and means of improving how to prepare plans of sewerage were considered based on them. Employing these means the Bureau made a database of plans and descriptions which comprise sewerage ledgers, and then constructed the computer system which manages it comprehensively. The details of the development and the system outline are described.

  18. Accident at the Fukushima Dai-ichi Nuclear Power Stations of TEPCO —Outline & lessons learned—

    PubMed Central

    TANAKA, Shun-ichi

    2012-01-01

    The severe accident that broke out at Fukushima Dai-ichi nuclear power stations on March 11, 2011, caused seemingly infinite damage to the daily life of residents. Serious and wide-spread contamination of the environment occurred due to radioactive materials discharged from nuclear power stations (NPSs). At the same time, many issues were highlighted concerning countermeasures to severe nuclear accidents. The accident is outlined, and lessons learned are extracted with respect to the safety of NPSs, as well as radiation protection of residents under the emergency involving the accident. The materials of the current paper are those released by governmental agencies, academic societies, interim reports of committees under the government, and others. PMID:23138450

  19. Small, Low Cost, Launch Capability Development

    NASA Technical Reports Server (NTRS)

    Brown, Thomas

    2014-01-01

    A recent explosion in nano-sat, small-sat, and university class payloads has been driven by low cost electronics and sensors, wide component availability, as well as low cost, miniature computational capability and open source code. Increasing numbers of these very small spacecraft are being launched as secondary payloads, dramatically decreasing costs, and allowing greater access to operations and experimentation using actual space flight systems. While manifesting as a secondary payload provides inexpensive rides to orbit, these arrangements also have certain limitations. Small, secondary payloads are typically included with very limited payload accommodations, supported on a non interference basis (to the prime payload), and are delivered to orbital conditions driven by the primary launch customer. Integration of propulsion systems or other hazardous capabilities will further complicate secondary launch arrangements, and accommodation requirements. The National Aeronautics and Space Administration's Marshall Space Flight Center has begun work on the development of small, low cost launch system concepts that could provide dedicated, affordable launch alternatives to small, high risk university type payloads and spacecraft. These efforts include development of small propulsion systems and highly optimized structural efficiency, utilizing modern advanced manufacturing techniques. This paper outlines the plans and accomplishments of these efforts and investigates opportunities for truly revolutionary reductions in launch and operations costs. Both evolution of existing sounding rocket systems to orbital delivery, and the development of clean sheet, optimized small launch systems are addressed.

  20. Computer and Network Security in Small Libraries: A Guide for Planning.

    ERIC Educational Resources Information Center

    Williams, Robert L.

    This manual is intended to provide a free resource on essential network security concepts for non-technical managers of small libraries. Managers of other small nonprofit or community organizations will also benefit from it. An introduction defines network security; outlines three goals of network security; discusses why a library should be…

  1. Small Scale Organic Techniques

    ERIC Educational Resources Information Center

    Horak, V.; Crist, DeLanson R.

    1975-01-01

    Discusses the advantages of using small scale experimentation in the undergraduate organic chemistry laboratory. Describes small scale filtration techniques as an example of a semi-micro method applied to small quantities of material. (MLH)

  2. Small bowel resection

    MedlinePlus

    Small intestine surgery; Bowel resection - small intestine; Resection of part of the small intestine; Enterectomy ... her hand inside your belly to feel the intestine or remove the diseased segment. Your belly is ...

  3. Small bowel bacterial overgrowth

    MedlinePlus

    Overgrowth - intestinal bacteria; Bacterial overgrowth - intestine; Small intestinal bacterial overgrowth; SIBO ... Most of the time, the small intestine does not have a high number ... in the small intestine may use up the nutrients needed by the ...

  4. Lung cancer - small cell

    MedlinePlus

    Cancer - lung - small cell; Small cell lung cancer; SCLC ... About 15% of all lung cancer cases are SCLC. Small cell lung cancer is slightly more common in men than women. Almost all cases of SCLC are ...

  5. Computerizing a Small Medical Practice Trading Tranquility for Tranquilizers

    PubMed Central

    Adams, Richard C.

    1979-01-01

    The use of micro-computers in the solo or small group medical practice environment is a relatively recent development. This paper describes the development and initial field testing of such a system, first in a solo practice, then evolving to a small group. The hardware is briefly detailed, the evolution of the software package is described, the difficulties of implementation and the future plans for the system are all outlined. As the hardware becomes more economical and universally available, use of microcomputers will certainly become commonplace, even in the small office setting, and it offers exciting possibilities for the future.

  6. Integrative Genomics Outlines a Biphasic Glucose Response and a ChREBP-RORγ Axis Regulating Proliferation in β Cells.

    PubMed

    Schmidt, Søren Fisker; Madsen, Jesper Grud Skat; Frafjord, Kari Østerli; Poulsen, Lars la Cour; Salö, Sofia; Boergesen, Michael; Loft, Anne; Larsen, Bjørk Ditlev; Madsen, Maria Stahl; Holst, Jens Juul; Maechler, Pierre; Dalgaard, Louise Torp; Mandrup, Susanne

    2016-08-30

    Glucose is an important inducer of insulin secretion, but it also stimulates long-term adaptive changes in gene expression that can either promote or antagonize the proliferative potential and function of β cells. Here, we have generated time-resolved profiles of enhancer and transcriptional activity in response to glucose in the INS-1E pancreatic β cell line. Our data outline a biphasic response with a first transcriptional wave during which metabolic genes are activated, and a second wave where cell-cycle genes are activated and β cell identity genes are repressed. The glucose-sensing transcription factor ChREBP directly activates first wave enhancers, whereas repression and activation of second wave enhancers are indirect. By integrating motif enrichment within late-regulated enhancers with expression profiles of the associated transcription factors, we have identified multiple putative regulators of the second wave. These include RORγ, the activity of which is important for glucose-induced proliferation of both INS-1E and primary rat β cells. PMID:27545881

  7. Informed consent in direct-to-consumer personal genome testing: the outline of a model between specific and generic consent.

    PubMed

    Bunnik, Eline M; Janssens, A Cecile J W; Schermer, Maartje H N

    2014-09-01

    Broad genome-wide testing is increasingly finding its way to the public through the online direct-to-consumer marketing of so-called personal genome tests. Personal genome tests estimate genetic susceptibilities to multiple diseases and other phenotypic traits simultaneously. Providers commonly make use of Terms of Service agreements rather than informed consent procedures. However, to protect consumers from the potential physical, psychological and social harms associated with personal genome testing and to promote autonomous decision-making with regard to the testing offer, we argue that current practices of information provision are insufficient and that there is a place--and a need--for informed consent in personal genome testing, also when it is offered commercially. The increasing quantity, complexity and diversity of most testing offers, however, pose challenges for information provision and informed consent. Both specific and generic models for informed consent fail to meet its moral aims when applied to personal genome testing. Consumers should be enabled to know the limitations, risks and implications of personal genome testing and should be given control over the genetic information they do or do not wish to obtain. We present the outline of a new model for informed consent which can meet both the norm of providing sufficient information and the norm of providing understandable information. The model can be used for personal genome testing, but will also be applicable to other, future forms of broad genetic testing or screening in commercial and clinical settings.

  8. Outlining a Population “at Risk” of Parkinson's Disease: Evidence from a Case-Control Study

    PubMed Central

    Schirinzi, Tommaso; Martella, Giuseppina; D'Elia, Alessio; Di Lazzaro, Giulia; Imbriani, Paola; Madeo, Graziella; Monaco, Leonardo; Maltese, Marta

    2016-01-01

    The multifactorial pathogenesis of Parkinson's Disease (PD) requires a careful identification of populations “at risk” of developing the disease. In this case-control study we analyzed a large Italian population, in an attempt to outline general criteria to define a population “at risk” of PD. We enrolled 300 PD patients and 300 controls, gender and age matched, from the same urban geographical area. All subjects were interviewed on demographics, family history of PD, occupational and environmental toxicants exposure, smoking status, and alcohol consumption. A sample of 65 patients and 65 controls also underwent serum dosing of iron, copper, mercury, and manganese by means of Inductively Coupled-Plasma-Mass-Spectrometry (ICP-MS). Positive family history, toxicants exposure, non-current-smoker, and alcohol nonconsumer status occurred as significant risk factors in our population. The number of concurring risk factors overlapping in the same subject impressively increased the overall risk. No significant differences were measured in the metal serum levels. Our findings indicate that combination of three to four concurrent PD-risk factors defines a condition “at risk” of PD. A simple stratification, based on these questionnaires, might be of help in identifying subjects suitable for neuroprotective strategies.

  9. Model curriculum outline for Alternatively Fueled Vehicle (AFV) automotive technician training in light and medium duty CNG and LPG

    SciTech Connect

    1997-04-01

    This model curriculum outline was developed using a turbo-DACUM (Developing a Curriculum) process which utilizes practicing experts to undertake a comprehensive job and task analysis. The job and task analysis serves to establish current baseline data accurately and to improve both the process and the product of the job through constant and continuous improvement of training. The DACUM process is based on the following assumptions: (1) Expert workers are the best source for task analysis. (2) Any occupation can be described effectively in terms of tasks. (3) All tasks imply knowledge, skills, and attitudes/values. A DACUM panel, comprised of six experienced and knowledgeable technicians who are presently working in the field, was given an orientation to the DACUM process. The panel then identified, verified, and sequenced all the necessary job duty areas and tasks. The broad duty categories were rated according to relative importance and assigned percentage ratings in priority order. The panel then rated every task for each of the duties on a scale of 1 to 3. A rating of 3 indicates an {open_quotes}essential{close_quotes} task, a rating of 2 indicates an {open_quotes}important{close_quotes} task, and a rating of 1 indicates a {open_quotes}desirable{close_quotes} task.

  10. Outlining a Population “at Risk” of Parkinson's Disease: Evidence from a Case-Control Study

    PubMed Central

    Schirinzi, Tommaso; Martella, Giuseppina; D'Elia, Alessio; Di Lazzaro, Giulia; Imbriani, Paola; Madeo, Graziella; Monaco, Leonardo; Maltese, Marta

    2016-01-01

    The multifactorial pathogenesis of Parkinson's Disease (PD) requires a careful identification of populations “at risk” of developing the disease. In this case-control study we analyzed a large Italian population, in an attempt to outline general criteria to define a population “at risk” of PD. We enrolled 300 PD patients and 300 controls, gender and age matched, from the same urban geographical area. All subjects were interviewed on demographics, family history of PD, occupational and environmental toxicants exposure, smoking status, and alcohol consumption. A sample of 65 patients and 65 controls also underwent serum dosing of iron, copper, mercury, and manganese by means of Inductively Coupled-Plasma-Mass-Spectrometry (ICP-MS). Positive family history, toxicants exposure, non-current-smoker, and alcohol nonconsumer status occurred as significant risk factors in our population. The number of concurring risk factors overlapping in the same subject impressively increased the overall risk. No significant differences were measured in the metal serum levels. Our findings indicate that combination of three to four concurrent PD-risk factors defines a condition “at risk” of PD. A simple stratification, based on these questionnaires, might be of help in identifying subjects suitable for neuroprotective strategies. PMID:27651975

  11. Small business innovation research program solicitation

    NASA Technical Reports Server (NTRS)

    1994-01-01

    The National Aeronautics and Space Administration invites eligible small business concerns to submit Phase 1 proposals for its 1994 Small Business Innovation Research (SBIR) Program, which is described in this twelfth annual NASA SBIR Program Solicitation. The 1994 solicitation period for Phase 1 proposals begins April 4, 1994 and ends June 15, 1994. Eligible firms with research or research and development capabilities (R/R&D) in any of the listed topic and subtopic areas are encouraged to participate. Through SBIR, NASA seeks innovative concepts addressing the program needs described in the SBIR solicitation subtopics and offering commercial application potential. This document contains program background information, outlines eligibility requirements for SBIR participants, describes the three SBIR program phases, and provides the information qualified offerors need to prepare and submit responsive proposals.

  12. Small Claims Court.

    ERIC Educational Resources Information Center

    McKitric, Eloise; Davis, Janet

    The study examined individuals and companies who used small claims courts and the results of decisions reached in small claims cases. A review of studies including an empirical study of two Ohio small claims courts monitored for 12 months made it clear that small claims courts need to be examined to determine if utilization and accessibility to…

  13. Spatio-temporal dynamics and laterality effects of face inversion, feature presence and configuration, and face outline

    PubMed Central

    Marinkovic, Ksenija; Courtney, Maureen G.; Witzel, Thomas; Dale, Anders M.; Halgren, Eric

    2014-01-01

    Although a crucial role of the fusiform gyrus (FG) in face processing has been demonstrated with a variety of methods, converging evidence suggests that face processing involves an interactive and overlapping processing cascade in distributed brain areas. Here we examine the spatio-temporal stages and their functional tuning to face inversion, presence and configuration of inner features, and face contour in healthy subjects during passive viewing. Anatomically-constrained magnetoencephalography (aMEG) combines high-density whole-head MEG recordings and distributed source modeling with high-resolution structural MRI. Each person's reconstructed cortical surface served to constrain noise-normalized minimum norm inverse source estimates. The earliest activity was estimated to the occipital cortex at ~100 ms after stimulus onset and was sensitive to an initial coarse level visual analysis. Activity in the right-lateralized ventral temporal area (inclusive of the FG) peaked at ~160 ms and was largest to inverted faces. Images containing facial features in the veridical and rearranged configuration irrespective of the facial outline elicited intermediate level activity. The M160 stage may provide structural representations necessary for downstream distributed areas to process identity and emotional expression. However, inverted faces additionally engaged the left ventral temporal area at ~180 ms and were uniquely subserved by bilateral processing. This observation is consistent with the dual route model and spared processing of inverted faces in prosopagnosia. The subsequent deflection, peaking at ~240 ms in the anterior temporal areas bilaterally, was largest to normal, upright faces. It may reflect initial engagement of the distributed network subserving individuation and familiarity. These results support dynamic models suggesting that processing of unfamiliar faces in the absence of a cognitive task is subserved by a distributed and interactive neural circuit. PMID

  14. [Colors and their meaning in culture and psychology--a historical outline and contemporary status of color vision theories].

    PubMed

    Grzybowski, Andrzej; Lewicka, Romana; Torlińska, Teresa; Stelcer, Bogusław

    2008-01-01

    psychological analyses of patients. The paper outlines major historical concepts of color perception and the present usefulness of color vision tests in psychology. PMID:18669099

  15. Late-in-life surgery associated with Creutzfeldt-Jakob disease: a methodological outline for evidence-based guidance

    PubMed Central

    2013-01-01

    Background There is increasing epidemiological evidence of etiological links between general surgery and sporadic Creutzfeldt-Jakob disease (sCJD) with long incubation periods. The purpose of this study was to identify specific surgical procedures potentially associated with sCJD to be targeted for preventive presurgical-intervention guidance. Results We propose a three-step clinical guidance outline where surgical procedures associated with sCJD clinical onset – potentially more contaminant - are taken into account. Data on hospital discharges and surgical procedures were obtained from Danish and Swedish national in-patient hospital registries for 167 sCJD cases, onset 1987–2003, and for 835 matched and 2,224 unmatched population controls. Surgery was allocated to different life-time periods as previously reported, and frequencies were compared using logistic regression analysis. In the year preceding clinical onset, persons with sCJD underwent a statistically significant higher number of minor surgical interventions (OR (95% CI): 17.50 (3.64-84.24)), transluminal endoscopies (OR: 2.73 (1.01–7.37)) and gastrointestinal operations (OR: 3.51 (1.21–10.19)) compared to matched controls. Surgical discharges clustered towards clinical onset. These differences increased during the clinical period, with statistically significant higher frequencies for both endoscopies and minor surgery (OR: 13.91 (5.87-32.95), and for main surgical procedures (OR: 2.10 (1.00-4.39)), particularly gastrointestinal surgery (OR: 6.00 (1.83-19.66)), and surgery contacting skeletal muscle. Comparisons with unmatched controls yielded similar results for neurosurgery in the clinical period (OR: 19.40 (2.22-168.34)). Conclusions These results suggest that some types of surgical procedures are associated with sCJD, after clinical onset or particularly just before onset. Selective planning of such surgery to minimize instrument/device contamination or quarantining might be feasible

  16. [Colors and their meaning in culture and psychology--a historical outline and contemporary status of color vision theories].

    PubMed

    Grzybowski, Andrzej; Lewicka, Romana; Torlińska, Teresa; Stelcer, Bogusław

    2008-01-01

    psychological analyses of patients. The paper outlines major historical concepts of color perception and the present usefulness of color vision tests in psychology.

  17. Small bowel resection - discharge

    MedlinePlus

    Eat small amounts of food several times a day. DO NOT eat 3 big meals. You should: Space out your small meals. Wait the same amount of time between each one. Add new foods back into your diet slowly, one ...

  18. Small Intestine Disorders

    MedlinePlus

    Your small intestine is the longest part of your digestive system - about twenty feet long! It connects your stomach to ... many times to fit inside your abdomen. Your small intestine does most of the digesting of the foods ...

  19. Small Business Pedagogic Practices

    ERIC Educational Resources Information Center

    Billett, Stephen; Hernon-Tinning, Barnie; Ehrich, Lisa

    2003-01-01

    Understanding how learning for small businesses should best proceed constitutes a worthwhile, yet challenging, pedagogic project. In order to maintain their viability, small businesses need to be able to respond to new practices and tasks. Yet small businesses seem neither attracted to nor to value the kinds of taught courses that are the standard…

  20. Small Colleges, Big Missions.

    ERIC Educational Resources Information Center

    Griffin, W. A., Jr., Ed.

    This monograph by the members of the American Association of Community Colleges' Commission on Small and/or Rural Community Colleges shares small and rural community college experiences. In "Leaders through Community Service," Jacqueline D. Taylor provides a model for how small and rural community colleges can be involved in building leaders…

  1. Aircraft Instrument, Fire Protection, Warning, Communication, Navigation and Cabin Atmosphere Control System (Course Outline), Aviation Mechanics 3 (Air Frame): 9067.04.

    ERIC Educational Resources Information Center

    Dade County Public Schools, Miami, FL.

    This document presents an outline for a 135-hour course designed to familiarize the student with manipulative skills and theoretical knowledge concerning aircraft instrument systems like major flight and engine instruments; fire protection and fire fighting systems; warning systems and navigation systems; aircraft cabin control systems, such as…

  2. Air Conditioning and Refrigeration. Volume XXVI. 1975 Edition of Course of Study Outlines. Middlesex County Vocational and Technical High Schools and Middlesex County Adult Technical Schools.

    ERIC Educational Resources Information Center

    Capizzi, James

    The two courses of study described and outlined here are offered at Burr D. Coe Vocational and Technical High School in East Brunswick, New Jersey, for students wishing to prepare for a career in air conditioning and refrigeration. Section 1 deals with a 4-year high school course, Section 2 with a 1-year course for those who have completed high…

  3. Nursing. A Basic Course Outline for Health Careers I (Grade 11). A Four Year "2+2" Articulated Curriculum for the Occupation of Nursing.

    ERIC Educational Resources Information Center

    Robertson, Barbara; Stevenson, Nancy

    This course outline provides materials for the first course in a series of four courses that are included in a "2+2" curriculum for the occupation of registered nurse. It is part of a planned and articulated 4-year curriculum that spans the junior and senior years of high school and the freshman and sophomore years of the postsecondary…

  4. Nursing. A Basic Course Outline for Health Careers II (Grade 12). A Four Year "2+2" Articulated Curriculum for the Occupation of Nursing.

    ERIC Educational Resources Information Center

    Stevenson, Nancy; Robertson, Barbara

    This course outline provides materials for the second course in a series of four courses that are included in a "2+2" curriculum for the occupation of registered nurse. It is part of a planned and articulated 4-year curriculum that spans the junior and senior years of high school and the freshman and sophomore years of the postsecondary…

  5. A Legal Odyssey, 2001. Papers [of the] Education Law Association Conference (47th, Albuquerque, New Mexico, November 15-17, 2001). Topic Outlines.

    ERIC Educational Resources Information Center

    Education Law Association, Dayton, OH.

    This document is a collection of 53 topic outlines and conference papers whose topics cover a multitude of aspects of educational law. Subjects include the impacts of the Individuals with Disabilities Education Act (IDEA) on "normal" students, rights of nontenured teachers, sexual discrimination and harassment, school disciplinary issues,…

  6. Lockhart River "Sand Beach" Language: An Outline of Kuuku Ya'u and Umpila. Work Papers of SIL-AAIB, Series A Volume 11.

    ERIC Educational Resources Information Center

    Thompson, David A.

    The Australian aboriginal language Kuuku Ya'u and its closely related dialect Umpila are described. An introductory chapter provides information on the classification of the languages, linguistic type, and dialect groups. The second chapter outlines aspects of the phonology of Kuuku Y'au and Umpila, including phonemes, vowel length, consonant…

  7. Outline for Remediation of Problem Areas for Children with Learning Disabilities. Revised. = Bosquejo para la Correccion de Areas Problematicas para Ninos con Impedimientos del Aprendizaje.

    ERIC Educational Resources Information Center

    Bornstein, Joan L.

    The booklet outlines ways to help children with learning disabilities in specific subject areas. Characteristic behavior and remedial exercises are listed for seven areas of auditory problems: auditory reception, auditory association, auditory discrimination, auditory figure ground, auditory closure and sound blending, auditory memory, and grammar…

  8. Changes & Challenges: Hot Topics in a New Era of Schools. Proceedings of the Education Law Association Winter Seminar (Park City, UT, March 15-18, 2001). Seminar Outlines.

    ERIC Educational Resources Information Center

    Education Law Association, Dayton, OH.

    The following are outlines presented by individuals at the Education Law Association 2001 winter seminar: "Academic Freedom and the Religiously Affiliated University" (the freedom to teach, research, and publish has never been--and still is not--without limits); "How Random and Suspicionless May School Searches Be" (random and suspicionless drug…

  9. A Legal Odyssey, 2001. Preconference Seminar Outlines [of the] Education Law Association Annual Conference (47th, Albuquerque, New Mexico, November 15-17, 2001).

    ERIC Educational Resources Information Center

    Education Law Association, Dayton, OH.

    This document contains preconference seminar outlines for the 47th Annual Education Law Association (ELA) Conference. The first of four sections, "Americans with Disabilities Act Update--Higher Education and Employees," by Christopher P. Borreca, presents legal issues related to the Americans with Disabilities Act, an adequate definition of…

  10. Consumer Economics and Law: An Outline of Content for an Elective Course in Grades 9-12 Social Studies. An Instructional Bulletin.

    ERIC Educational Resources Information Center

    Los Angeles City Schools, CA. Div. of Instructional Planning and Services.

    The pamphlet offers unit-by-unit outlines for a high school course in consumer economics. The 20 objectives of the course stress ability to: assess the proper use of human and material resources, understand the consumer's role in the market system, distinguish the difference between needs and wants, recognize the efficacy of interacting with…

  11. Styles of Learning Among American Indians: An Outline for Research. Report and Recommendations of a Conference Held at Stanford University August 8-10, 1968.

    ERIC Educational Resources Information Center

    Center for Applied Linguistics, Washington, DC.

    This outline for research constitutes the report and recommendations of a conference conducted by the Center for Applied Linguistics under contract with the Bureau of Indian Affairs of the U.S. Department of the Interior. Two Conference papers are included. The first, By Countney B. Cazden and Vera P. John, "Learning in American Indian Children,"…

  12. 16 CFR Appendix I to Part 1402 - Recommended Outline for Instruction Booklet on “How To Safely Install Your CB Base Station Antenna”

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... on âHow To Safely Install Your CB Base Station Antennaâ I Appendix I to Part 1402 Commercial... Outline for Instruction Booklet on “How To Safely Install Your CB Base Station Antenna” I. Required... assistance. B. Select your site with safety in mind. C. Call your electric power company. D. Plan...

  13. Tailoring Systems Engineering Projects for Small Satellite Missions

    NASA Technical Reports Server (NTRS)

    Horan, Stephen; Belvin, Keith

    2013-01-01

    NASA maintains excellence in its spaceflight systems by utilizing rigorous engineering processes based on over 50 years of experience. The NASA systems engineering process for flight projects described in NPR 7120.5E was initially developed for major flight projects. The design and development of low-cost small satellite systems does not entail the financial and risk consequences traditionally associated with spaceflight projects. Consequently, an approach is offered to tailoring of the processes such that the small satellite missions will benefit from the engineering rigor without overly burdensome overhead. In this paper we will outline the approaches to tailoring the standard processes for these small missions and describe how it will be applied in a proposed small satellite mission.

  14. Small turbines, big unknown

    SciTech Connect

    Gipe, P.

    1995-07-01

    While financial markets focus on the wheeling and dealing of the big wind companies, the small wind turbine industry quietly keeps churning out its smaller but effective machines. Some, the micro turbines, are so small they can be carried by hand. Though worldwide sales of small wind turbines fall far short of even one large windpower plant, figures reach $8 million to $10 million annually and could be as much as twice that if batteries and engineering services are included.

  15. A Modular PMAD System for Small Spacecraft

    NASA Technical Reports Server (NTRS)

    Button, Robert M.

    1998-01-01

    Current trends in satellite design are focused on developing small, reliable, and inexpensive spacecraft. To that end, a modular power management and distribution system (PMAD) is proposed which will help transition the aerospace industry towards an assembly line approach to building spacecraft. The modular system is based on an innovative DC voltage boost converter called the Series Connected Boost Regulator (SCBR). The SCBR uses existing DC-DC converters and adds a unique series connection. This simple modification provides the SCBR topology with many advantages over existing boost converters. Efficiencies of 94-98%, power densities above 1,000 We/kg, and inherent fault tolerance are just a few of the characteristics presented. Limitations of the SCBR technology are presented, and it is shown that the SCBR makes an ideal photovoltaic array regulator. A modular design based on the series connected boost unit is outlined and functional descriptions of the components are given.

  16. Future plans for the small isochronous ring

    SciTech Connect

    Eduard Pozdeyev

    2005-05-01

    The Small Isochronous Ring (SIR) has been operational at Michigan State University since December 2003. It has been used for experimental studies of the beam dynamics in high-intensity isochronous cyclotrons and synchrotrons at the transition energy. Operational experience with SIR has demonstrated that the ring can be successfully used to study space charge effects in accelerators. The low velocity of beam particles in the ring allowed longitudinal profile measurements with an accuracy that would be difficult to achieve in full-size accelerators. The experimental data obtained in the ring was used for validation of the multi-particle, space-charge codes CYCO and WARP3D. Encouraged by the success of SIR in the isochronous regime, we consider options for expanding the scope of the beam physics studied in the ring. In this paper, we outline possible future experiments and discuss required modifications of the ring optics and hardware.

  17. Small business development for molecular diagnostics.

    PubMed

    Anagostou, Anthanasia; Liotta, Lance A

    2012-01-01

    Molecular profiling, which is the application of molecular diagnostics technology to tissue and blood -specimens, is an integral element in the new era of molecular medicine and individualized therapy. Molecular diagnostics is a fertile ground for small business development because it can generate products that meet immediate demands in the health-care sector: (a) Detection of disease risk, or early-stage disease, with a higher specificity and sensitivity compared to previous testing methods, and (b) "Companion diagnostics" for stratifying patients to receive a treatment choice optimized to their individual disease. This chapter reviews the promise and challenges of business development in this field. Guidelines are provided for the creation of a business model and the generation of a marketing plan around a candidate molecular diagnostic product. Steps to commercialization are outlined using existing molecular diagnostics companies as learning examples.

  18. Small Aircraft Transportation System Concept and Technologies

    NASA Technical Reports Server (NTRS)

    Holmes, Bruce J.; Durham, Michael H.; Tarry, Scott E.

    2005-01-01

    This paper summarizes both the vision and the early public-private collaborative research for the Small Aircraft Transportation System (SATS). The paper outlines an operational definition of SATS, describes how SATS conceptually differs from current air transportation capabilities, introduces four SATS operating capabilities, and explains the relation between the SATS operating capabilities and the potential for expanded air mobility. The SATS technology roadmap encompasses on-demand, widely distributed, point-to-point air mobility, through hired-pilot modes in the nearer-term, and through self-operated user modes in the farther-term. The nearer-term concept is based on aircraft and airspace technologies being developed to make the use of smaller, more widely distributed community reliever and general aviation airports and their runways more useful in more weather conditions, in commercial hired-pilot service modes. The farther-term vision is based on technical concepts that could be developed to simplify or automate many of the operational functions in the aircraft and the airspace for meeting future public transportation needs, in personally operated modes. NASA technology strategies form a roadmap between the nearer-term concept and the farther-term vision. This paper outlines a roadmap for scalable, on-demand, distributed air mobility technologies for vehicle and airspace systems. The audiences for the paper include General Aviation manufacturers, small aircraft transportation service providers, the flight training industry, airport and transportation authorities at the Federal, state and local levels, and organizations involved in planning for future National Airspace System advancements.

  19. A Forecasting Methodology for Academic Manpower Requirements in a Small Sized Technical University.

    ERIC Educational Resources Information Center

    Aldosary, Adel S.

    1999-01-01

    Outlines a stepwise regression analysis technique for predicting faculty needs in a small technical university, using King Fahd University of Petroleum and Minerals (Saudi Arabia) for illustration. Validation with microcomputer software suggests the method is an attractive option for college and university planners in forecasting manpower needs.…

  20. Small-Scale Design Experiments as Working Space for Larger Mobile Communication Challenges

    ERIC Educational Resources Information Center

    Lowe, Sarah; Stuedahl, Dagny

    2014-01-01

    In this paper, a design experiment using Instagram as a cultural probe is submitted as a method for analyzing the challenges that arise when considering the implementation of social media within a distributed communication space. It outlines how small, iterative investigations can reveal deeper research questions relevant to the education of…

  1. Literacy and Technology: Integrating Technology with Small Group, Peer-Led Discussions of Literature

    ERIC Educational Resources Information Center

    Coffey, Genya

    2012-01-01

    This review examines research of computer-mediated small group discussion of literature. The goal of this review is to explore several instructional formats for integrating print-based and new literacies skills. First, the theoretical foundations for the shift from teacher-led to student led discussion are outlined. Research exploring ways in…

  2. Dream Work: Demystifying Dreams Using a Small Group for Personal Growth.

    ERIC Educational Resources Information Center

    Berube, Lionel

    1999-01-01

    Small group dream work facilitates group cohesion and is fun, stimulating, and powerful in assisting with the development of personal insight. Group process protocols, necessary leadership skills, preparation of members, and stages of group dream work are outlined. (Author/GCP)

  3. Social Determinants in Communication Events in a Small Bilingual Community in New Mexico.

    ERIC Educational Resources Information Center

    Oliver, Joseph D.

    The purpose of this report is to present an outline of actual occurrences in communication and their social determinants in the small Spanish-English bilingual community of Los Ojos, New Mexico, with some emphasis on difference in occurrences as related to age. These generalizations are linked to past and current educational practices and social…

  4. Internationalizing the Business Program in Small Colleges under Conditions of Constrained Resources.

    ERIC Educational Resources Information Center

    Morse, Kenneth O.

    The successes and failures of a small private college in internationalizing its business curriculum are discussed. The college's condition of severely constrained resources is outlined, and the college's program development approach of sharing resources with other institutions is described. A consortium of local institutions was created to…

  5. National General Aviation Roadmap Definition for a Small Aircraft Transportation System Concept

    NASA Technical Reports Server (NTRS)

    Holmes, Bruce J.

    2000-01-01

    This paper presents trends and forces that shape 21 st century demand for higher-speed personal air transportation and outlines guidance developed by NASA in partnership with other federal and state government and industry partners, for Small Aircraft Transportation System (SATS) investment and partnership planning.

  6. A Small Group Model for Working with Elementary School Children of Alcoholics.

    ERIC Educational Resources Information Center

    McNair, Robert; Arman, John F.

    2000-01-01

    Outlines a small group model that provides elementary school counselors with a creative way to help children of alcoholics build resiliency and develop protective strategies. Emphasizes the importance of the school counselor in taking a proactive approach and reaching out to help children develop the skills needed to survive an alcoholic home.…

  7. To Grow or Not to Grow: Questions about Economic Development. Small Town Strategy.

    ERIC Educational Resources Information Center

    Coppedge, Robert O.

    Part of the Small Town Strategy series, this publication is designed to help communities decide whether further local economic growth is possible and desirable. The publication provides a discussion outline to be used to study the costs and benefits of growing or not growing. Questions are listed which should be raised by the community when…

  8. Small and Medium Scale Agribusiness Assessment. Peace Corps Information Collection & Exchange Reprint No. TR43.

    ERIC Educational Resources Information Center

    Peace Corps, Washington, DC. Information Collection and Exchange Div.

    This manual is intended for Peace Corps volunteer use as they assist small- and medium-scale farmers in feasibility assessment and business plan development for agribusiness. Part I discusses the role of the Peace Corps in agribusiness development. It defines agribusiness, outlines the significance of agribusiness in economic development,…

  9. Is Small Business Doomed?

    ERIC Educational Resources Information Center

    Business Education Forum, 1979

    1979-01-01

    Provides a sampling of viewpoints from businessmen, economists, futurists, and government experts on the future of small business presented at hearings before the Subcommittee on Antitrust, Consumers, and Employment, Committee on Small Business, House of Representatives. Problems of taxes, the economy, and government regulations are discussed from…

  10. Small Animal Care.

    ERIC Educational Resources Information Center

    Livesey, Dennis W.; Fong, Stephen

    This small animal care course guide is designed for students who will be seeking employment in veterinary hospitals, kennels, grooming shops, pet shops, and small-animal laboratories. The guide begins with an introductory section that gives the educational philosophy of the course, job categories and opportunities, units of instruction required…

  11. Small Group Inquiry.

    ERIC Educational Resources Information Center

    Koller, Martin M.

    Learning in small groups is a practical way to bring about behavior change. The inquiry learning process is perceived to be the most natural and scientific way of learning. Skills developed include those of problem-solving task analysis, decision-making, value formation and adaptability. The art of small group interaction is developed. Factual…

  12. IBM Small Business Survey.

    ERIC Educational Resources Information Center

    International Business Machines Corp., Armonk, NY.

    A telephone survey conducted March 15-22, 1991, examined how small businesses are currently performing. Interviewees were 400 small business owners randomly selected from a Dun and Bradstreet list of companies with 50 or fewer employees. Major findings were as follows: (1) owners were survivors, highly confident in their own abilities, and…

  13. Industrial Education. "Small Engines".

    ERIC Educational Resources Information Center

    Parma City School District, OH.

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

  14. Sensitive Small Area Photometer

    ERIC Educational Resources Information Center

    Levenson, M. D.

    1970-01-01

    Describes a simple photometer capable of measuring small light intensities over small areas. The inexpensive, easy-to- construct instrument is intended for use in a student laboratory to measure the light intensities in a diffraction experiment from single or multiple slits. Typical experimental results are presented along with the theoretical…

  15. Big Project, Small Leaders

    ERIC Educational Resources Information Center

    Schon, Jennifer A.; Eitel, Karla B.; Bingaman, Deirdre; Miller, Brant G.; Rittenburg, Rebecca A.

    2014-01-01

    Donnelly, Idaho, is a small town surrounded by private ranches and Forest Service property. Through the center of Donnelly runs Boulder Creek, a small tributary feeding into Cascade Lake Reservoir. Boulder Creek originates from a mountain lake north of Donnelly. Since 1994 it has been listed as "impaired" by the Environmental Protection…

  16. Small Schools, Big Future

    ERIC Educational Resources Information Center

    Halsey, R. John

    2011-01-01

    Historically, small schools have played a very important role in the provision of schooling in Australia. Numerically, using an enrollment of 200 or less, small schools represent approximately 45% of the schools in Australia. Population growth and the consequences of this, in particular for food production, water and energy, mean that the…

  17. Veterans in Small Business.

    ERIC Educational Resources Information Center

    American Association of Community and Junior Colleges, Washington, DC. National Small Business Training Network.

    These materials provide information on conducting small business training seminars for veterans. First, a discussion is presented of the development of the guide based on 1983 field testing of the seminar and evaluations conducted by Small Business Administration (SBA) officials, the seminar contracts, and trainers. The next sections deal with the…

  18. Small Wind Information (Postcard)

    SciTech Connect

    Not Available

    2011-08-01

    The U.S. Department of Energy's Wind Powering America initiative maintains a website section devoted to information about small wind turbines for homeowners, ranchers, and small businesses. This postcard is a marketing piece that stakeholders can provide to interested parties; it will guide them to this online resource.

  19. The Small Business Tradition.

    ERIC Educational Resources Information Center

    Dicke, Thomas S.

    1996-01-01

    Recognizes and discusses the special place that small business occupies, not only in American history, but also in American thought and culture. Examines the various conflicts between big and small business. Notes that the division of territory, products, and services between the two is largely defined by economies of scale. (MJP)

  20. Technology for small spacecraft

    NASA Technical Reports Server (NTRS)

    1994-01-01

    This report gives the results of a study by the National Research Council's Panel on Small Spacecraft Technology that reviewed NASA's technology development program for small spacecraft and assessed technology within the U.S. government and industry that is applicable to small spacecraft. The panel found that there is a considerable body of advanced technology currently available for application by NASA and the small spacecraft industry that could provide substantial improvement in capability and cost over those technologies used for current NASA small spacecraft. These technologies are the result of developments by commercial companies, Department of Defense agencies, and to a lesser degree NASA. The panel also found that additional technologies are being developed by these same entities that could provide additional substantial improvement if development is successfully completed. Recommendations for future technology development efforts by NASA across a broad technological spectrum are made.

  1. Microcomputers for energy conservation in homes and other small buildings

    SciTech Connect

    Hendrick, A S

    1980-01-01

    Low cost microcomputers and related microelectric devices now make it practical to apply additional energy conserving control strategies in single-family homes and other small buildings. These conservation measures can make significant contributions toward attainment of national energy conservation objectives. Applications in space conditioning (heating, cooling, ventilation), lighting, electric demand limiting, metering of energy in various forms and for status displays are outlined. Examples of currently operating installations are described. Available equipment (such as personal computers, A/D converters, sensors, actuators, etc.) is discussed. Efforts at standard interface development and system integration are summarized. Statistics on the numbers of various building types, HVAC system types, energy consumption and energy conservation potential are presented. The structure of the HVAC controls industry is outlined. The US Department of Energy program of research, development and demonstration projects addressing efficient use of energy in buildings with new control systems is described.

  2. Small intestinal ischemia and infarction

    MedlinePlus

    ... small intestine; Atherosclerosis - small intestine; Hardening of the arteries - small intestine ... Embolus: Blood clots can block one of the arteries supplying the intestine. People who have had a ...

  3. ROI for outlining an entire tumor is a reliable approach for quantification of lung cancer tumor vascular parameters using CT perfusion

    PubMed Central

    Ma, Ensen; Ren, An; Gao, Baoxiang; Yang, Minxing; Zhao, Qichao; Wang, Wu; Li, Kefeng

    2016-01-01

    Objective To investigate the effect of position and size of tumor region of interest (ROI) on the estimation of lung cancer vascular parameters using 256-slice computed tomography (CT) perfusion. Methods After institutional review board approval and written informed consent, 16 men and 11 women with lung cancer were enrolled in this CT perfusion study. Perfusion, blood volume, and peak enhancement were determined for 60 or 120 mm2 circular ROIs placed at the edge, center, and around (outlining) the visible tumor. Average values were obtained by performing ROI analysis twice by the same observers without any procedural changes. Results Perfusion, blood volume, and peak enhancement measurements were substantially higher at the edge than at the center for both 60 and 120 mm2 ROIs (all P<0.05). Measurements varied substantially depending on the ROI size. Perfusion, blood volume, and peak enhancement for the ROIs outlining tumor were intermediate between those at the tumor edge and center. There were significant correlations between median values and interquartile ranges as follows; perfusion (12.51 [7.91–28.10] mL⋅min−1⋅100 mL−1), blood volume (29.31 [21.82–37.65] mL⋅100 g−1), peak enhancement (12.93 [2.42–22.50]) for the ROIs outlining the tumor, and microvascular density ([19.43±8.78] vessels/0.74 mm2), respectively (r values were 0.732, 0.590, and 0.544 respectively, all P<0.05). Conclusion Spatial and size selection of ROI significantly affects CT perfusion analysis. ROI outlining of entire tumor provides efficient and reliable measurements for clinical assessment of lung cancer using CT perfusion. PMID:27175083

  4. Future Requirements For Small Deep Space And Landed Modules Power Systems In Science And Exploration Missions

    NASA Astrophysics Data System (ADS)

    Ulamec, Jens Biele; Van Zoest, Tim; Grundmann, Jan Thimo

    2011-10-01

    This paper discusses various power concepts for small missions to deep space requiring low (typically < 100 W) average power. Particular emphasis is on landed devices, e.g., for the Moon, Mars, or small bodies. We present the status and the future power system requirements for such modules in science and exploration missions. We outline the developments where we see potential for a significant increase in power system performance (mass, robustness, predictability) for the mission types mentioned.

  5. SmallSat Database

    NASA Technical Reports Server (NTRS)

    Petropulos, Dolores; Bittner, David; Murawski, Robert; Golden, Bert

    2015-01-01

    The SmallSat has an unrealized potential in both the private industry and in the federal government. Currently over 70 companies, 50 universities and 17 governmental agencies are involved in SmallSat research and development. In 1994, the U.S. Army Missile and Defense mapped the moon using smallSat imagery. Since then Smart Phones have introduced this imagery to the people of the world as diverse industries watched this trend. The deployment cost of smallSats is also greatly reduced compared to traditional satellites due to the fact that multiple units can be deployed in a single mission. Imaging payloads have become more sophisticated, smaller and lighter. In addition, the growth of small technology obtained from private industries has led to the more widespread use of smallSats. This includes greater revisit rates in imagery, significantly lower costs, the ability to update technology more frequently and the ability to decrease vulnerability of enemy attacks. The popularity of smallSats show a changing mentality in this fast paced world of tomorrow. What impact has this created on the NASA communication networks now and in future years? In this project, we are developing the SmallSat Relational Database which can support a simulation of smallSats within the NASA SCaN Compatability Environment for Networks and Integrated Communications (SCENIC) Modeling and Simulation Lab. The NASA Space Communications and Networks (SCaN) Program can use this modeling to project required network support needs in the next 10 to 15 years. The SmallSat Rational Database could model smallSats just as the other SCaN databases model the more traditional larger satellites, with a few exceptions. One being that the smallSat Database is designed to be built-to-order. The SmallSat database holds various hardware configurations that can be used to model a smallSat. It will require significant effort to develop as the research material can only be populated by hand to obtain the unique data

  6. Small Intestinal Bacterial Overgrowth

    PubMed Central

    Dukowicz, Andrew C.; Levine, Gary M.

    2007-01-01

    Small intestinal bacterial overgrowth (SIBO), defined as excessive bacteria in the small intestine, remains a poorly understood disease. Initially thought to occur in only a small number of patients, it is now apparent that this disorder is more prevalent than previously thought. Patients with SIBO vary in presentation, from being only mildly symptomatic to suffering from chronic diarrhea, weight loss, and malabsorption. A number of diagnostic tests are currently available, although the optimal treatment regimen remains elusive. Recently there has been renewed interest in SIBO and its putative association with irritable bowel syndrome. In this comprehensive review, we will discuss the epidemiology, pathogenesis, clinical manifestations, diagnosis, and treatment of SIBO. PMID:21960820

  7. Small islands adrift

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2015-07-01

    With the charismatic former president of the Maldives, Mohamed Nasheed, behind bars on a widely derided terrorism charge, Anna Petherick asks whether small island states can really make themselves heard in Paris.

  8. Small intestine (image)

    MedlinePlus

    The small intestine is the portion of the digestive system most responsible for absorption of nutrients from food into the bloodstream. The pyloric sphincter governs the passage of partly digested food ...

  9. Small-x physics

    SciTech Connect

    Mueller, A.H.

    1997-06-01

    After a brief review of the kinematics of deep inelastic lepton-proton scattering, the parton model is described. Small-x behavior coming from DGLAP evolution and from BFKL evolution is discussed, and the two types of evolution are contrasted and compared. Then a more detailed discussion of BFKL dynamics is given. The phenomenology of small-x physics is discussed with an emphasis on ways in which BFKL dynamics may be discussed and measured. 45 refs., 12 figs.

  10. INTRODUCTION Outline of Round Tables Outline of Round Tables

    NASA Astrophysics Data System (ADS)

    Abarzhi, Snezhana I.; Sreenivasan, Katepalli R.

    2010-12-01

    The Second International Conference and Advanced School 'Turbulent Mixing and Beyond', TMB-2009, was held at the Abdus Salam International Centre for Theoretical Physics, (ICTP), Trieste, Italy on 27 July-7 August 2009. TMB-2009 united over 180 participants ranging from students to members of the National Academies of Sciences and Engineering, and including researchers at experienced and early stages of their carriers from leading scientific institutions in academia, national laboratories, corporations and industry worldwide. Responding to the community's inquiry and reaffirming the practices established at TMB-2007, two Round Tables were organized for the participants of TMB-2009 on 30 July 2009 and 6 August 2009 in the Oppenheimer Room at the Centre. The goals of the Round Tables were to encourage the information exchange among the members of the interdisciplinary and international TMB community, promote discussions regarding the state-of-the-art in TMB-related scientific areas, identify directions for frontier research, and articulate recommendations for future developments. This article is a summary of the collective work of the Round Table participants (listed alphabetically below by their last names), whose contributions form its substance and, as such, are greatly appreciated. Abarzhi, Snezhana I (University of Chicago, USA) Andrews, Malcolm (Los Alamos National Laboratory, USA) Belotserkovskii, Oleg (Institute for Computer Aided Design of the Russian Academy of Sciences, Russia) Bershadskii, Alexander (ICAR, Israel) Brandenburg, Axel (Nordita, Denmark) Chumakov, Sergei (Stanford University, USA) Desai, Tara (University of Milano-Bicocca, Italy) Galperin, Boris (University of South Florida, USA) Gauthier, Serge (Commissariat à l'Energie Atomique, France) Gekelman, Walter (University of California at Los Angeles, USA) Gibson, Carl (University of California at San Diego, USA) Goddard III, William A (California Institute of Technology, USA) Grinstein, Fernando (Los Alamos National Laboratory, USA) Gupta, Anupam (Indian Institute of Science, India) Hazak, Giora (Negev Nuclear Research Center, Israel) Jayakumar, J S (Bhabha Atomic Research Centre, India) Kaneda, Yukio (Nagoya University, Japan) Klimenko, Alexander Y (University of Queensland, Australia) Krommes, John A (Princeton University, USA) Lvov, Victor (Weizmann Institute of Science, Israel) Meshram, Mayoordhwaj (Rashtrasant Tukadoji Maharaj Nagpur University, India) Minnini, Pablo (University of Buenos Aires, Argentina) Mukund, Vasudevan (Jawaharlal Nehru Centre for Advanced Scientific Research, India) Nadiga, Balu (Los Alamos National Laboratory, USA) Nepomnyaschy, Alexander (Technion, Israel) Niemela, Joseph J (International Centre for Theoretical Physics, Trieste, Italy) Nishihara, Katsunobu (Institute for Laser Engineering, Osaka University, Japan) Orlov, Sergei S (Stanford University and InPhase Technologies, USA) Petrosyan, Arakel (Space Research Institute of the Russian Academy of Sciences, Russia) Pouquet, Annick (National Center for Atmospheric Research, USA) Procaccia, Itamar (Weizmann Institute of Science, Israel) Pudritz, Ralph E (McMaster University, Canada) Pullin, Dale (California Institute of Technology, USA) Sreenivasan, Katepalli R (International Centre for Theoretical Physics, Trieste, Italy) Sukoriansky, Semion (Ben-Gurion University of the Negev, Israel) Thornber, B (Cranfield University, UK) van Duin, Adri (Pennsylvania State University, USA) Velikovich, Alexander (Naval Research Laboratory, USA) Williams, Robin (Atomic Weapons Establishment, UK) Youngs, David L (Atomic Weapons Establishment, UK) Zweibel, Ellen (University of Wisconsin-Madison, USA) Based of suggestions of the TMB invited speakers, lecturers and Scientific Advisory Committee members, a number of key issues were selected for in-depth discussion at the Round Tables. Specifically, participants of the Round Tables considered similarities and differences between "canonical" and "non-canonical" turbulent processes, identified problems which are most appealin

  11. Small molecule phagocytosis inhibitors for immune cytopenias.

    PubMed

    Neschadim, Anton; Kotra, Lakshmi P; Branch, Donald R

    2016-08-01

    Immune cytopenias are conditions characterized by low blood cell counts, such as platelets in immune thrombocytopenia (ITP) and red blood cells in autoimmune hemolytic anemia (AIHA). Chronic ITP affects approximately 4 in 100,000 adults annually while AIHA is much less common. Extravascular phagocytosis and massive destruction of autoantibody-opsonized blood cells by macrophages in the spleen and liver are the hallmark of these conditions. Current treatment modalities for ITP and AIHA include the first-line use of corticosteroids; whereas, IVIg shows efficacy in ITP but not AIHA. One main mechanism of action by which IVIg treatment leads to the reduction in platelet destruction rates in ITP is thought to involve Fcγ receptor (FcγR) blockade, ultimately leading to the inhibition of extravascular platelet phagocytosis. IVIg, which is manufactured from the human plasma of thousands of donors, is a limited resource, and alternative treatments, particularly those based on bioavailable small molecules, are needed. In this review, we overview the pathophysiology of ITP, the role of Fcγ receptors, and the mechanisms of action of IVIg in treating ITP, and outline the efforts and progress towards developing novel, first-in-class inhibitors of phagocytosis as synthetic, small molecule substitutes for IVIg in ITP and other conditions where the pathobiology of the disease involves phagocytosis.

  12. Cell surface and cell outline imaging in plant tissues using the backscattered electron detector in a variable pressure scanning electron microscope

    PubMed Central

    2013-01-01

    Background Scanning electron microscopy (SEM) has been used for high-resolution imaging of plant cell surfaces for many decades. Most SEM imaging employs the secondary electron detector under high vacuum to provide pseudo-3D images of plant organs and especially of surface structures such as trichomes and stomatal guard cells; these samples generally have to be metal-coated to avoid charging artefacts. Variable pressure-SEM allows examination of uncoated tissues, and provides a flexible range of options for imaging, either with a secondary electron detector or backscattered electron detector. In one application, we used the backscattered electron detector under low vacuum conditions to collect images of uncoated barley leaf tissue followed by simple quantification of cell areas. Results Here, we outline methods for backscattered electron imaging of a variety of plant tissues with particular focus on collecting images for quantification of cell size and shape. We demonstrate the advantages of this technique over other methods to obtain high contrast cell outlines, and define a set of parameters for imaging Arabidopsis thaliana leaf epidermal cells together with a simple image analysis protocol. We also show how to vary parameters such as accelerating voltage and chamber pressure to optimise imaging in a range of other plant tissues. Conclusions Backscattered electron imaging of uncoated plant tissue allows acquisition of images showing details of plant morphology together with images of high contrast cell outlines suitable for semi-automated image analysis. The method is easily adaptable to many types of tissue and suitable for any laboratory with standard SEM preparation equipment and a variable-pressure-SEM or tabletop SEM. PMID:24135233

  13. MINERVA: Small Planets from Small Telescopes

    NASA Astrophysics Data System (ADS)

    Wittenmyer, Robert A.; Johnson, John Asher; Wright, Jason; McCrady, Nate; Swift, Jonathan; Bottom, Michael; Plavchan, Peter; Riddle, Reed; Muirhead, Philip S.; Herzig, Erich; Myles, Justin; Blake, Cullen H.; Eastman, Jason; Beatty, Thomas G.; Lin, Brian; Zhao, Ming; Gardner, Paul; Falco, Emilio; Criswell, Stephen; Nava, Chantanelle; Robinson, Connor; Hedrick, Richard; Ivarsen, Kevin; Hjelstrom, Annie; Vera, Jon De; Szentgyorgyi, Andrew

    2015-09-01

    The Kepler mission has shown that small planets are extremely common. It is likely that nearly every star in the sky hosts at least one rocky planet. We just need to look hard enough-but this requires vast amounts of telescope time. MINERVA (MINiature Exoplanet Radial Velocity Array) is a dedicated exoplanet observatory with the primary goal of discovering rocky, Earth-like planets orbiting in the habitable zone of bright, nearby stars. The MINERVA team is a collaboration among UNSW Australia, Harvard-Smithsonian Center for Astrophysics, Penn State University, University of Montana, and the California Institute of Technology. The four-telescope MINERVA array will be sited at the F.L. Whipple Observatory on Mt Hopkins in Arizona, USA. Full science operations will begin in mid-2015 with all four telescopes and a stabilised spectrograph capable of high-precision Doppler velocity measurements. We will observe ~100 of the nearest, brightest, Sun-like stars every night for at least five years. Detailed simulations of the target list and survey strategy lead us to expect new low-mass planets.

  14. Small Intestinal Infections.

    PubMed

    Munot, Khushboo; Kotler, Donald P

    2016-06-01

    Small intestinal infections are extremely common worldwide. They may be bacterial, viral, or parasitic in etiology. Most are foodborne or waterborne, with specific etiologies differing by region and with diverse pathophysiologies. Very young, very old, and immune-deficient individuals are the most vulnerable to morbidity or mortality from small intestinal infections. There have been significant advances in diagnostic sophistication with the development and early application of molecular diagnostic assays, though these tests have not become mainstream. The lack of rapid diagnoses combined with the self-limited nature of small intestinal infections has hampered the development of specific and effective treatments other than oral rehydration. Antibiotics are not indicated in the absence of an etiologic diagnosis, and not at all in the case of some infections. PMID:27168147

  15. [Small-Bowel Cancer].

    PubMed

    Kagaya, Yuka; Sakamoto, Hirotsugu; Yamamoto, Hironori

    2016-05-01

    Diagnosis of small-bowel cancer has become easier thanks to the development of both balloon-assisted endoscopy and capsule endoscopy. Balloon-assisted endoscopy allows not only for observation of the deep intestine but also for biopsies and for establishing a histological diagnosis. Although endoscopic diagnosis is reported to improve the prognosis of small-bowel cancer by early detection, it is still difficult and the prognosis in general is poor. Surgery and chemotherapy protocols for this disease are similar to those for colon cancer. At present, the response rate to chemotherapy for small-bowel cancer is low. There is an urgent need in this patient population to establish a new diagnostic and therapeutic algorithm using balloon-assisted endoscopy and capsule endoscopy. PMID:27210079

  16. Small Animal Retinal Imaging

    NASA Astrophysics Data System (ADS)

    Choi, WooJhon; Drexler, Wolfgang; Fujimoto, James G.

    Developing and validating new techniques and methods for small animal imaging is an important research area because there are many small animal models of retinal diseases such as diabetic retinopathy, age-related macular degeneration, and glaucoma [1-6]. Because the retina is a multilayered structure with distinct abnormalities occurring in different intraretinal layers at different stages of disease progression, there is a need for imaging techniques that enable visualization of these layers individually at different time points. Although postmortem histology and ultrastructural analysis can be performed for investigating microscopic changes in the retina in small animal models, this requires sacrificing animals, which makes repeated assessment of the same animal at different time points impossible and increases the number of animals required. Furthermore, some retinal processes such as neurovascular coupling cannot be fully characterized postmortem.

  17. A Small as Possible

    NASA Technical Reports Server (NTRS)

    Tibbitts, Scott

    2003-01-01

    This story begins with a bit of serendipity: I was on a trip to see a Shuttle launch and I happened to sit next to a guy who was in charge of batteries for Space Systems/Loral. He told me that they needed to create a new battery bypass switch, the device that takes a battery out of commission if it goes bad. After discussing the conversation back at my company, we decided that we could create the switch. We contacted the folks at Loral and they said, 'Okay, let s see what you can come up with. We need it as small as possible.' We asked, 'How small?' They said, 'We need it as small as you can possibly make it.'

  18. Small Bowel Transplant

    PubMed Central

    2003-01-01

    EXECUTIVE SUMMARY Objective The Medical Advisory Secretariat undertook a review of the evidence on the effectiveness and cost-effectiveness of small bowel transplant in the treatment of intestinal failure. Small Bowel Transplantation Intestinal failure is the loss of absorptive capacity of the small intestine that results in an inability to meet the nutrient and fluid requirements of the body via the enteral route. Patients with intestinal failure usually receive nutrients intravenously, a procedure known as parenteral nutrition. However, long-term parenteral nutrition is associated with complications including liver failure and loss of venous access due to recurrent infections. Small bowel transplant is the transplantation of a cadaveric intestinal allograft for the purpose of restoring intestinal function in patients with irreversible intestinal failure. The transplant may involve the small intestine alone (isolated small bowel ISB), the small intestine and the liver (SB-L) when there is irreversible liver failure, or multiple organs including the small bowel (multivisceral MV or cluster). Although living related donor transplant is being investigated at a limited number of centres, cadaveric donors have been used in most small bowel transplants. The actual transplant procedure takes approximately 12-18 hours. After intestinal transplant, the patient is generally placed on prophylactic antibiotic medication and immunosuppressive regimen that, in the majority of cases, would include tacrolimus, corticosteroids and an induction agent. Close monitoring for infection and rejection are essential for early treatment. Medical Advisory Secretariat Review The Medical Advisory Secretariat undertook a review of 35 reports from 9 case series and 1 international registry. Sample size of the individual studies ranged from 9 to 155. As of May 2001, 651 patients had received small bowel transplant procedures worldwide. According to information from the Canadian Organ Replacement

  19. How Small are Small Stars Really?

    NASA Astrophysics Data System (ADS)

    2002-11-01

    VLT Interferometer Measures the Size of Proxima Centauri and Other Nearby Stars [1] Summary At a distance of only 4.2 light-years, Proxima Centauri is the nearest star to the Sun currently known [2]. It is visible as an 11-magnitude object in the southern constellation of Centaurus and is the faintest member of a triple system, together with Alpha Centauri , the brightest (double) star in this constellation. Proxima Centauri is a very-low-mass star, in fact barely massive enough to burn hydrogen to helium in its interior. It is about seven times smaller than the Sun, and the surface temperature is "only" about 3000 degrees, about half of that of our own star. Consequently, it is also much fainter - the intrinsic brightness is only 1/150th of that of our Sun. Low-mass stars are very interesting objects , also because the physical conditions in their interiors have much in common with those of giant planets, like Jupiter in our solar system. A determination of the sizes of the smallest stars has been impossible until now because of their general faintness and lack of adequate instrumentation. However, astronomers have long been keen to move forward in this direction, since such measurements would provide indirect, crucial information about the behaviour of matter under extreme conditions. When the first observations with the VLT Interferometer (VLTI), combining the light from two of the 8.2-m VLT Unit Telescopes (ANTU and MELIPAL), were made one year ago ( ESO PR 23/01 ), interferometric measurements were also obtained of Proxima Centauri . They formed part of the VLTI commissioning and the data were soon released to the ESO community, cf. the special website. Now, an international team of astronomers from Switzerland, France and ESO/Chile has successfully analysed these observations by means of newly developed, advanced software. For the first time ever, they obtained a highly accurate measurement of the size of such a small star . Three other small stars were also

  20. Forum outlines top emerging technologies

    NASA Astrophysics Data System (ADS)

    Extance, Andy

    2015-04-01

    Additive manufacturing, next-generation robotics, "sense and avoid" drones that fly themselves, artificial intelligence and "neuromorphic" computing have all made it into the World Economic Forum's top 10 emerging technologies for 2015.

  1. Iran outlines oil productive capacity

    SciTech Connect

    Not Available

    1992-11-09

    National Iranian Oil Co. (NIOC) tested production limits last month to prove a claim of 4 million bd capacity made at September's meeting of the organization of Petroleum Exporting Countries. Onshore fields account for 3.6 million bd of the total, with offshore fields providing the rest. NIOC plans to expand total capacity to 4.5 million bd by April 1993, consisting of 4 million b/d onshore and 500,000 b/d offshore. Middle East Economic Survey says questions remain about completion dates for gas injection, drilling, and offshore projects, but expansion targets are attainable within the scheduled time. NIOC said some slippage may be unavoidable, but it is confident the objective will be reached by third quarter 1993 at the latest. More than 60 rigs are working or about to be taken under contract to boost development drilling in onshore fields and provide gas injection in some. NIOC has spent $3.2 billion in foreign exchange on the drilling program in the last 2 1/2 years.

  2. Reliability on ISS Talk Outline

    NASA Technical Reports Server (NTRS)

    Misiora, Mike

    2015-01-01

    1. Overview of ISS 2. Space Environment and it effects a. Radiation b. Microgravity 3. How we ensure reliability a. Requirements b. Component Selection i. Note: I plan to stay away from talk about Rad Hardened components and talk about why we use older processors because they are less susceptible to SEUs. c. Testing d. Redundancy / Failure Tolerance e. Sparing strategies 4. Operational Examples a. Multiple MDM Failures on 6A due to hard drive failure In general, my plan is to only talk about data that is currently available via normal internet sources to ensure that I stay away from any topics that would be Export Controlled, ITAR, or NDA-controlled. The operational example has been well-reported on in the media and those are the details that I plan to cover. Additionally I am not planning on using any slides or showing any photos during the talk.

  3. AUTOMOTIVE DIESEL MAINTENANCE. PROGRAM OUTLINE.

    ERIC Educational Resources Information Center

    Human Engineering Inst., Cleveland, OH.

    INFORMATIONAL TOPICS COVERED IN THE TEXT MATERIALS AND SELF-INSTRUCTIONAL BRANCH PROGRAMED TRAINING FILMS FOR A 2-YEAR, 55 MODULE PROGRAM IN AUTOMOTIVE DIESEL MAINTENANCE ARE GIVEN. THE 30 MODULES FOR "AUTOMOTIVE DIESEL MAINTENANCE 1" ARE AVAILABLE AS VT 005 655 - VT 005 684, AND THE 25 MODULES FOR "AUTOMOTIVE DIESEL MAINTENANCE 2" ARE AVAILABLE…

  4. An Outline of English Syntax.

    ERIC Educational Resources Information Center

    Drazdauskas, A.; Mikael'an, Galina

    This manual attempts to establish a hierarchy or sequence within the study of syntax. It is to serve as a textbook, and has as its aim the discussion and explanation of the structure of the correct "properly formatted" sentence. The approach is to begin with "text" and gradually work down. This tendency to begin syntactic research with the global…

  5. Use of the small gas proportional counters for the carbon-14 measurement of very small samples

    SciTech Connect

    Sayre, E.V.; Harbottle, G.; Stoenner, R.W.; Otlet, R.L.; Evans, G.V.

    1981-01-01

    Two recent developments are: the first is the mass-spectrometric separation of /sup 14/C and /sup 12/C ions, followed by counting of the /sup 14/C, while the second is the extension of conventional proportional counter operation, using CO/sub 2/ as counting gas, to very small counters and samples. Although the second method is slow (months of counting time are required for 10 mg of carbon) it does not require operator intervention and many samples may be counted simultaneously. Also, it costs only a fraction of the capital expense of an accelerator installation. The development, construction and operation of suitable small counters are described, and results of three actual dating studies involving milligram scale carbon samples will be given. None of these could have been carried out if conventional, gram-sized samples had been needed. New installations, based on the use of these counters, are under construction or in the planning stages. These are located at Brookhaven Laboratory, the National Bureau of Standards (USA) and Harwell (UK). The Harwell installation, which is in advanced stages of construction, will be described in outline. The main significance of the small-counter method is, that although it will not suffice to measure the smallest (much less than 10 mg) or oldest samples, it will permit existing radiocarbon laboratories to extend their capability considerably, in the direction of smaller samples, at modest expense.

  6. Small Business Marketing: A Workbook for Small Businesses in Oregon.

    ERIC Educational Resources Information Center

    Pryor, Chris

    This workbook was prepared for those interested in starting their own business, as well as business owners with many years experience who have never developed an organized promotional program. Introductory sections explain how to use the workbook and stress the need for promotion. The next sections outline the steps and ask users to respond to…

  7. Three-dimensional contrast-enhanced magnetic resonance angiography for anterolateral thigh flap outlining: A retrospective case series of 68 patients

    PubMed Central

    Jiang, Chunjing; Lin, Ping; Fu, Xiaoyan; Shu, Jiner; Li, Huimin; Hu, Xiaogang; He, Jianrong; Ding, Mingxing

    2016-01-01

    Flap transfer is increasingly used for repairing limb defects secondary to trauma or tumor, and appropriate preoperative planning plays a critical role. The present study aimed to examine the use of three-dimensional (3D) contrast-enhanced magnetic resonance angiography (CE-MRA) in evaluating the blood supply distribution and perforating branch pattern of anterolateral thigh (ALT) flaps. Bilateral donor lower limbs were scanned in 68 patients (136 limbs) using a Siemens Avanto 1.5 T magnetic resonance imaging scanner with a 3D fast low-angle shot sequence, following the thin-slab maximum intensity projection (TS-MIP) technique. The lateral femoral circumflex artery (LFCA) was visualized in all patients: 101 limbs (101/136, 74.3%) were type I; 20 limbs (20/136, 14.7%) were type II; 3 limbs (3/136, 2.2%) were type III; and 12 limbs (12/136, 8.8%) were type IV. Tertiary branches were identified in 94 limbs (94/136, 69.1%). Donor flaps were outlined according to MRA TS-MIP findings in 4 patients. All flaps survived uneventfully following the transfer. In donor flap outlining, 3D CE-MRA with the TS-MIP technique allowed an accurate, direct visualization of the branching pattern and distribution profile of the LFCA supplying the ALT flap. PMID:27446322

  8. Small Public Library Management

    ERIC Educational Resources Information Center

    Pearlmutter, Jane; Nelson, Paul

    2012-01-01

    Anyone at the helm of a small public library knows that every little detail counts. But juggling the responsibilities that are part and parcel of the job is far from easy. Finally, here's a handbook that includes everything administrators need to keep a handle on library operations, freeing them up to streamline and improve how the organization…

  9. Benign small bowel tumor.

    PubMed Central

    Wilson, J M; Melvin, D B; Gray, G; Thorbjarnarson, B

    1975-01-01

    The clinical record and histologic sections of 84 cases of benign small bowel tumor are reviewed. Manifestations of systemic diseases, congenital anomalies, and lesions of either the ileocecal valve or periampullary region were excluded. In the same time span there were 96 small bowel malignancies. Clinical presentation, pathologic findings, management and result are compared to the collected published experience of about 2000 cases. There were 36 leiomyomas, 22 lipomas, 9 angiomas, 6 neurofibromas and 4 fibromas. Thirty-six men and 48 women were affected; the majority in their fifth and sixth decade. Seventy-eight were operative and 6 autopsy diagnoses. The most common symptom was obstruction (42%) followed by hemorrhage (34%) and pain (22%), relative frequency differing for the various specific tumors. There were rarely significant physical findings. A diagnosis of small bowel tumor was made radiologically in 30 patients. Because of the nonspecificity of other signs and symptoms, an acute awareness of the possibility of small bowel tumor is mandatory for preoperative anticipation of the diagnosis. Local resection was performed in all with no deaths or significant postoperative complications. PMID:1078626

  10. Small Business Innovations

    NASA Technical Reports Server (NTRS)

    1993-01-01

    Under an Army Small Business Innovation Research (SBIR) grant, Symbiotics, Inc. developed a software system that permits users to upgrade products from standalone applications so they can communicate in a distributed computing environment. Under a subsequent NASA SBIR grant, Symbiotics added additional tools to the SOCIAL product to enable NASA to coordinate conventional systems for planning Shuttle launch support operations. Using SOCIAL, data may be shared among applications in a computer network even when the applications are written in different programming languages. The product was introduced to the commercial market in 1993 and is used to monitor and control equipment for operation support and to integrate financial networks. The SBIR program was established to increase small business participation in federal R&D activities and to transfer government research to industry. InQuisiX is a reuse library providing high performance classification, cataloging, searching, browsing, retrieval and synthesis capabilities. These form the foundation for software reuse, producing higher quality software at lower cost and in less time. Software Productivity Solutions, Inc. developed the technology under Small Business Innovation Research (SBIR) projects funded by NASA and the Army and is marketing InQuisiX in conjunction with Science Applications International Corporation (SAIC). The SBIR program was established to increase small business participation in federal R&D activities and to transfer government research to industry.

  11. Small satellite radiometric measurements

    SciTech Connect

    Weber, P.G.

    1991-01-01

    A critical need for the Mission to Planet Earth is to provide continuous, well-calibrated radiometric data for the radiation budget. This paper describes a new, compact, flexible radiometer which will provide both spectrally integrated data and data in selected spectral bands. The radiometer design is suitable for use on small satellites, aircraft, or remotely piloted vehicles (RPVs). 12 refs., 2 figs.

  12. Small Intestine Cancer Treatment

    MedlinePlus

    ... small intestine cancer include unexplained weight loss and abdominal pain. These and other signs and symptoms may be ... doctor if you have any of the following: Pain or cramps in the middle of the abdomen. Weight loss with no known reason. A lump ...

  13. Small intestinal fungal overgrowth.

    PubMed

    Erdogan, Askin; Rao, Satish S C

    2015-04-01

    Small intestinal fungal overgrowth (SIFO) is characterized by the presence of excessive number of fungal organisms in the small intestine associated with gastrointestinal (GI) symptoms. Candidiasis is known to cause GI symptoms particularly in immunocompromised patients or those receiving steroids or antibiotics. However, only recently, there is emerging literature that an overgrowth of fungus in the small intestine of non-immunocompromised subjects may cause unexplained GI symptoms. Two recent studies showed that 26 % (24/94) and 25.3 % (38/150) of a series of patients with unexplained GI symptoms had SIFO. The most common symptoms observed in these patients were belching, bloating, indigestion, nausea, diarrhea, and gas. The underlying mechanism(s) that predisposes to SIFO is unclear but small intestinal dysmotility and use of proton pump inhibitors has been implicated. However, further studies are needed; both to confirm these observations and to examine the clinical relevance of fungal overgrowth, both in healthy subjects and in patients with otherwise unexplained GI symptoms. Importantly, whether eradication or its treatment leads to resolution of symptoms remains unclear; at present, a 2-3-week course of antifungal therapy is recommended and may be effective in improving symptoms, but evidence for eradication is lacking. PMID:25786900

  14. Deburring small intersecting holes

    SciTech Connect

    Gillespie, L.K.

    1980-08-01

    Deburring intersecting holes is one of the most difficult deburring tasks faced by many industries. Only 14 of the 37 major deburring processes are applicable to most intersecting hole applications. Only five of these are normally applicable to small or miniature holes. Basic process capabilities and techniques used as a function of hole sizes and intersection depths are summarized.

  15. Pancreatic small cell cancer.

    PubMed

    El Rassy, Elie; Tabchi, Samer; Kourie, Hampig Raphael; Assi, Tarek; Chebib, Ralph; Farhat, Fadi; Kattan, Joseph

    2016-06-01

    Small cell carcinoma (SCC) is most commonly associated with lung cancer. Extra-pulmonary SCC can originate in virtually any organ system, with the gastrointestinal tract being the most common site of involvement. We review the clinical presentation, pathogenesis, histology, imaging modalities and optimal therapeutic management of PSCC in light of available evidence. PMID:26566245

  16. Swedish small satellites

    NASA Astrophysics Data System (ADS)

    Lundahl, K.; von Scheele, F.

    2004-11-01

    In 1986 the first Swedish small satellite VIKING was launched on the Ariane 1 rocket together with the French remote sensing satellite SPOT-1. This paper describes the development of Swedish small satellites in an international framework. The satellites have delivered excellent scientific data to a low cost by using e.g. streamlined project organisations, competitive procurement programs and piggy-back launch opportunities. The first micro satellite Astrid-1 was launched in January 1995 and was followed by the launch of Astrid-2 in December 1998. The capable Odin small satellite was launched in February 2001. SSC was also contracted for ESA's SMART-1 probe destined to the Moon. SMART-1, launched in September 2003, is used for both research and as a technology demonstrator for future projects. Future proposed projects include micro and small satellites for climate research as the Atmosphere and Climate Explorer Plus (ACE+), the Stratosphere-Troposphere Exchange And climate Monitor (STEAM) and PRISMA, a technology demonstrator for formation flying, new propulsion system and commercial development methods.

  17. Small animal disease surveillance.

    PubMed

    Sánchez-Vizcaíno, Fernando; Jones, Philip H; Menacere, Tarek; Heayns, Bethaney; Wardeh, Maya; Newman, Jenny; Radford, Alan D; Dawson, Susan; Gaskell, Rosalind; Noble, Peter J M; Everitt, Sally; Day, Michael J; McConnell, Katie

    2015-12-12

    This is the first UK small animal disease surveillance report from SAVSNET. Future reports will expand to other syndromes and diseases. As data are collected for longer, the estimates of changes in disease burden will become more refined, allowing more targeted local and perhaps national interventions. Anonymised data can be accessed for research purposes by contacting the authors. SAVSNET welcomes feedback on this report.

  18. Automating Small Libraries.

    ERIC Educational Resources Information Center

    Swan, James

    1996-01-01

    Presents a four-phase plan for small libraries strategizing for automation: inventory and weeding, data conversion, implementation, and enhancements. Other topics include selecting a system, MARC records, compatibility, ease of use, industry standards, searching capabilities, support services, system security, screen displays, circulation modules,…

  19. Small Schools Reform Narratives

    ERIC Educational Resources Information Center

    Lehman, Beth M.; Berghoff, Beth

    2013-01-01

    This study explored complicated personal narratives of school reform generated by participants in response to a particular small schools reform initiative. Narrative data was dialogically generated in interviews with nine past participants of an urban high school conversion project planned and implemented over a span of five years toward the goal…

  20. Closed Small Cell Clouds

    Atmospheric Science Data Center

    2013-04-19

    ... (right)   The structure of tightly packed "closed cells" in a layer of marine stratocumulus over the southeastern Pacific Ocean ... into interesting structures such as those shown here. These cells are notably small, with diameters ranging from 10-15 kilometers, instead ...

  1. Small Business Bibliography.

    ERIC Educational Resources Information Center

    Anderson, Wendell, Ed.

    Intended as a resource for both experienced businesspeople and those new to business, this annotated bibliography provides a list of books, pamphlets, periodicals, and videotapes of value in solving specific business problems. The bibliography begins with a list of resources recommended for the library of every small business and a survey of…

  2. Libraries for Small Museums.

    ERIC Educational Resources Information Center

    Anderson, Linda M.

    Presented are the very basic requirements for establishing a small special library operating under a limited budget. Physical plant organization, cataloging, book processing, circulation procedures, book selection and ordering and instructions for typists are covered. Although the practices discussed were established for a museum library, what is…

  3. Small Modular Biomass Systems

    SciTech Connect

    2002-12-01

    This fact sheet provides information about modular biomass systems. Small modular biomass systems can help supply electricity to rural areas, businesses, and the billions of people who live without power worldwide. These systems use locally available biomass fuels such as wood, crop waste, animal manures, and landfill gas.

  4. Small is beautiful

    NASA Astrophysics Data System (ADS)

    Bannister, Nigel; Eves, Stuart

    2009-12-01

    MEETING REPORT While the great space observatories have provided much of the headline news in astronomy and astrophysics in recent years, they are not the whole story. Nigel Bannister reports on an RAS Specialist Discussion Meeting on ``Astronomy with Small Satellites''.

  5. Small Wonders Close Encounters

    ERIC Educational Resources Information Center

    Kniseley, MacGregor; Capraro, Karen

    2013-01-01

    This article introduces students to the world of digital microscopy. Looking at small objects through a digital microscope is like traveling through a foreign country for the first time. The experience is new, engaging, and exciting. A handheld digital microscope is an essential tool in a 21st century teacher's toolkit and the perfect tool to…

  6. Small satellite's role in future hyperspectral Earth observation missions

    NASA Astrophysics Data System (ADS)

    Guelman, M.; Ortenberg, F.

    2009-06-01

    Along with various advanced satellite onboard sensors, an important place in the near future will belong to hyperspectral instruments, considered as suitable for different scientific, commercial and military missions. As was demonstrated over the last decade, hyperspectral Earth observations can be provided by small satellites at considerably lower costs and shorter timescales, even though with some limitations on resolution, spectral response, and data rate. In this work the requirements on small satellites with imaging hyperspectral sensors are studied. Physical and technological limitations of hyperspectral imagers are considered. A mathematical model of a small satellite with a hyperspectral imaging spectrometer system is developed. The ability of the small satellites of different subclasses (micro- and mini-) to obtain hyperspectral images with a given resolution and quality is examined. As a result of the feasibility analysis, the constraints on the main technical parameters of hyperspectral instruments suitable for application onboard the small satellites are outlined. Comparison of the data for designed and planned instruments with simulation results validates the presented approach to the estimation of the small satellite size limitations. Presented analysis was carried out for sensors with conventional filled aperture optics.

  7. Small reentry vehicles

    NASA Astrophysics Data System (ADS)

    Sudmeijer, K. J.

    1987-12-01

    The design and potential applications of a small modular unguided reentry vehicle (SMURV) being developed for ESA are discussed. The first studies of the SMURV concept in the Spacemail program (for transporting small payloads from the Space Shuttle to earth) are recalled; the steps in a typical Spacemail operation are listed and briefly characterized; and the smaller version of SMURV (40 kg instead of 120 kg) developed for a Space Station Spacemail project (requiring 1000-1500 SMURVs) is described. This SMURV configuration comprises a detachable propulsion module and a reentry module (containing the parachute system and the recovery module). Consideration is given to a SMURV-type vehicle to return microgravity processing samples from the ESA Interim Flight Opportunity spacecraft, the technological challenges posed by SMURV design, and SMURV applications to the Comet Nucleus Sample Return and Cassini Titan Lander missions. Diagrams and drawings are provided.

  8. Aerodynamics of Small Vehicles

    NASA Astrophysics Data System (ADS)

    Mueller, Thomas J.

    In this review we describe the aerodynamic problems that must be addressed in order to design a successful small aerial vehicle. The effects of Reynolds number and aspect ratio (AR) on the design and performance of fixed-wing vehicles are described. The boundary-layer behavior on airfoils is especially important in the design of vehicles in this flight regime. The results of a number of experimental boundary-layer studies, including the influence of laminar separation bubbles, are discussed. Several examples of small unmanned aerial vehicles (UAVs) in this regime are described. Also, a brief survey of analytical models for oscillating and flapping-wing propulsion is presented. These range from the earliest examples where quasi-steady, attached flow is assumed, to those that account for the unsteady shed vortex wake as well as flow separation and aeroelastic behavior of a flapping wing. Experiments that complemented the analysis and led to the design of a successful ornithopter are also described.

  9. Structuring small projects

    SciTech Connect

    Pistole, C.O.

    1995-11-01

    One of the most difficult hurdles facing small project developers is obtaining financing. Many major banks and institutional investors are unwilling to become involved in projects valued at less than $25 million. To gain the interest of small project investors, developers will want to present a well-considered plan and an attractive rate of return. Waste-to-energy projects are one type that can offer diversified revenue sources that assure maximum profitability. The Ripe Touch Greenhouse project, a $14.5 million waste tire-to-energy facility in Colorado, provides a case study of how combining the strengths of the project partners can help gain community and regulatory acceptance and maximize profit opportunities.

  10. The small turbine revolution

    SciTech Connect

    Williams, P.L.

    1995-07-01

    Until the mid-1960s, improvements in technology and economies of scale made each new generating unit installed less expensive than the previous one. Later, bigger was still better. Larger units cost less per kilowatt than smaller units. Today, that may be changing. In some situations, distributed generation -the use of small, dispersed units (usually gas turbines) in the place of large central stations- can be the most attractive option.

  11. Small Magellanic Cloud

    NASA Astrophysics Data System (ADS)

    Murdin, P.

    2000-11-01

    The smaller of two nearby companions of the Milky Way Galaxy that can be seen with the naked eye in the southern hemisphere sky and which are named after the Portuguese navigator, Ferdinand Magellan. Located in the constellation of Tucana, at a distance of about 190 000 light-years, the Small Magellanic Cloud (SMC) has an angular diameter of about three degrees, about half the apparent diameter o...

  12. Small Business Innovations

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The purpose of QASE RT is to enable system analysts and software engineers to evaluate performance and reliability implications of design alternatives. The program resulted from two Small Business Innovation Research (SBIR) projects. After receiving a description of the system architecture and workload from the user, QASE RT translates the system description into simulation models and executes them. Simulation provides detailed performance evaluation. The results of the evaluations are service and response times, offered load and device utilizations and functional availability.

  13. Small arms ammunition

    DOEpatents

    Huerta, Joseph

    1992-01-01

    An elongate projectile for small arms use has a single unitary mass with a hollow nose cavity defined by a sharp rigid cutting edge adapted to make initial contact with the target surface and cut therethrough. The projectile then enters the target mass in an unstable flight mode. The projectile base is substantially solid such that the nose cavity, while relatively deep, does not extend entirely through the base and the projectile center of gravity is aft of its geometric center.

  14. Small Business Innovations (MISER)

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Lightwave Electronics Corporation, Mountain View, CA, developed the Series 120 and 122 non-planner diode pumped ring lasers based on a low noise ring laser with voltage tuning that they delivered to Jet Propulsion Laboratory under a Small Business Innovation Research (SBIR) contract. The voltage tuning feature allows "phase-locking" the lasers, making them "electronic," similar to radio and microwave electronic oscillators. The Series 120 and 122 can be applied to fiber sensing, coherent communications and laser radar.

  15. Small Business Innovations (Photodetector)

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Epitaxx, Inc. of Princeton, NJ, developed the Epitaxx Near Infrared Room Temperature Indium-Gallium-Arsenide (InGaAs) Photodetector based on their Goddard Space Flight Center Small Business Innovation Research (SBIR) contract work to develop a linear detector array for satellite imaging applications using InGaAs alloys that didn't need to be cooled to (difficult and expensive) cryogenic temperatures. The photodetectors can be used for remote sensing, fiber optic and laser position-sensing applications.

  16. Small Business Innovations

    NASA Technical Reports Server (NTRS)

    1994-01-01

    A Small Business Innovation Research (SBIR) contract resulted in a series of commercially available lasers, which have application in fiber optic communications, difference frequency generation, fiber optic sensing and general laboratory use. Developed under a Small Business Innovation Research (SBIR) contract, the Phase Doppler Particles Analyzer is a non-disruptive, highly accurate laser-based method of determining particle size, number density, trajectory, turbulence and other information about particles passing through a measurement probe volume. The system consists of an optical transmitter and receiver, signal processor and computer with data acquisition and analysis software. A variety of systems are offered for applications including spray characterization for paint, and agricultural and other sprays. The Microsizer, a related product, is used in medical equipment manufacturing and analysis of contained flows. High frequency components and subsystems produced by Millitech Corporation are marketed for both research and commercial use. These systems, which operate in the upper portion of the millimeter wave, resulted from a number of Small Business Innovation Research (SBIR) projects. By developing very high performance mixers and multipliers, the company has advanced the state of the art in sensitive receiver technology. Components are used in receivers and transceivers for monitoring chlorine monoxides, ozone, in plasma characterization and in material properties characterization.

  17. NIF small mirror mounts

    NASA Astrophysics Data System (ADS)

    McCarville, Tom J.

    1999-11-01

    The most prominent physical characteristics of the 192-beam NIF laser are the 123 m length of the main laser and 400 mm aperture of each beam line. The main laser is illustrated in Figure 1, which shows half the total beam lines. Less visible are the many small optics (less than 100-mm diameter) used to align and diagnose each beam line. Commercial mounts can be used for most of the small aperture turning mirrors. This paper reviews the NIF projects effort to identify suitable commercial mirror mounts. The small mirror mounts have stability, wave front, space, and cleanliness requirements similar to the large aperture optics. While cost favors use of commercial mounts, there is little other than user experience to guide the mount qualification process. At present, there is no recognizable qualification standard with which to compare various products. In a large project like NIF, different user experience leads to different product selection. In some cases the differences are justified by application needs, but more often the selection process is somewhat random due to a lack of design standards. The result is redundant design and testing by project staff and suppliers. Identification of suitable mirror mounts for large projects like NIF would be streamlined if standards for physical and performance criteria were available, reducing cost for both the project and suppliers. Such standards could distinguish mounts for performance critical applications like NIF from laboratory applications, where ease of use and flexibility is important.

  18. Morphometric comparison of clavicle outlines from 3D bone scans and 2D chest radiographs: a shortlisting tool to assist radiographic identification of human skeletons.

    PubMed

    Stephan, Carl N; Amidan, Brett; Trease, Harold; Guyomarc'h, Pierre; Pulsipher, Trenton; Byrd, John E

    2014-03-01

    This paper describes a computerized clavicle identification system primarily designed to resolve the identities of unaccounted-for U.S. soldiers who fought in the Korean War. Elliptical Fourier analysis is used to quantify the clavicle outline shape from skeletons and postero-anterior antemortem chest radiographs to rank individuals in terms of metric distance. Similar to leading fingerprint identification systems, shortlists of the top matching candidates are extracted for subsequent human visual assessment. Two independent tests of the computerized system using 17 field-recovered skeletons and 409 chest radiographs demonstrate that true-positive matches are captured within the top 5% of the sample 75% of the time. These results are outstanding given the eroded state of some field-recovered skeletons and the faintness of the 1950's photofluorographs. These methods enhance the capability to resolve several hundred cold cases for which little circumstantial information exists and current DNA and dental record technologies cannot be applied. PMID:24313347

  19. Morphometric comparison of clavicle outlines from 3D bone scans and 2D chest radiographs: a shortlisting tool to assist radiographic identification of human skeletons.

    PubMed

    Stephan, Carl N; Amidan, Brett; Trease, Harold; Guyomarc'h, Pierre; Pulsipher, Trenton; Byrd, John E

    2014-03-01

    This paper describes a computerized clavicle identification system primarily designed to resolve the identities of unaccounted-for U.S. soldiers who fought in the Korean War. Elliptical Fourier analysis is used to quantify the clavicle outline shape from skeletons and postero-anterior antemortem chest radiographs to rank individuals in terms of metric distance. Similar to leading fingerprint identification systems, shortlists of the top matching candidates are extracted for subsequent human visual assessment. Two independent tests of the computerized system using 17 field-recovered skeletons and 409 chest radiographs demonstrate that true-positive matches are captured within the top 5% of the sample 75% of the time. These results are outstanding given the eroded state of some field-recovered skeletons and the faintness of the 1950's photofluorographs. These methods enhance the capability to resolve several hundred cold cases for which little circumstantial information exists and current DNA and dental record technologies cannot be applied.

  20. Morphometric Comparison of Clavicle Outlines from 3D Bone Scans and 2D Chest Radiographs: A Short-listing Tool to Assist Radiographic Identification of Human Skeletons

    SciTech Connect

    Stephan, Carl N.; Amidan, Brett G.; Trease, Harold E.; Guyomarch, Pierre; Pulsipher, Trenton C.; Byrd, John E.

    2014-03-01

    This paper describes a computerized clavicle identification system, primarily designed to resolve the identities of unaccounted for US soldiers who fought in the Korean War. Elliptical Fourier analysis is used to quantify the clavicle outline shape from skeletons and postero-anterior antemortem chest radiographs to rank individuals in terms of metric distance. Similar to leading fingerprint identification systems, shortlists of the top matching candidates are extracted for subsequent human visual assessment. Two independent tests of the computerized system using 17 field-recovered skeletons and 409 chest radiographs demonstrate that true positive matches are captured within the top 5% of the sample 75% of the time. These results are outstanding given the eroded state of some field-recovered skeletons and the faintness of the 1950’s photoflurographs. These methods enhance the capability to resolve several hundred cold cases for which little circumstantial information exists and current DNA and dental record technologies cannot be applied.

  1. 1D and 3D inversion of VES data to outline a fresh water zone floating over saline water body at the northwestern coast of Egypt

    NASA Astrophysics Data System (ADS)

    Massoud, Usama; Soliman, Mamdouh; Taha, Ayman; Khozym, Ashraf; Salah, Hany

    2015-12-01

    Seawater intrusion is a widespread environmental problem in the Egyptian coastal aquifers. It affects the groundwater used in domestic and agricultural activities along these coasts. In this study, resistivity survey in the form of Vertical Electrical Sounding (VES) was conducted at ZAWYET EL HAWALA cultivated site, northwest coast of Egypt to outline a freshwater zone overlies the main saltwater body, and to determine the most suitable location for drilling water well for irrigation purposes. The VES data were measured at 11 stations in the studied site. After processing, the data were inverted in 1-D and 3-D schemes and the final model was presented as resistivity slices with depth. The results indicate that the effect of saltwater intrusion was observed, as low resistivity values, at 7.5 m below ground surface (bgs) at the northern part of the study area (toward the Mediterranean Sea), and extends southward with increasing depth covering the whole area at about 30 m bgs. The fresh water zone shows a minimum thickness of less than 7.5 m at the northern side and a maximum thickness of about 20 m at the southern side of the area. The proper site for drilling water well tap and the freshwater zone is the location of VES6 or VES9 with a maximum well depth of about 20 m bgs. The water withdrawal from the proposed well should be controlled not to raise the main saline water table in the well site. The main sources of the freshwater zone are the rainfall and surface runoff descending from the southern tableland. Excess rainfall and surface runoff can be avoided from direct discharge to the sea by collecting them in man-made outlined trenches and re-using the stored water in irrigation during the dry seasons.

  2. "Blanket" Approaches To Promoting ICT in Small Firms: Some Lessons from the DTI Ladder Adoption Model in the UK.

    ERIC Educational Resources Information Center

    Martin, Lynn M.; Matlay, Harry

    2001-01-01

    Outlines the DTI (Department of Trade and Industry) ladder adoption model which represents a limited/limiting vision of government-inspired support for ICT (Information and Communications Technology) implementation and development needs of firms in the small business sector of the UK economy. A more discriminate approach is recommended, focused…

  3. Modeling Small Noncanonical RNA Motifs with the Rosetta FARFAR Server.

    PubMed

    Yesselman, Joseph D; Das, Rhiju

    2016-01-01

    Noncanonical RNA motifs help define the vast complexity of RNA structure and function, and in many cases, these loops and junctions are on the order of only ten nucleotides in size. Unfortunately, despite their small size, there is no reliable method to determine the ensemble of lowest energy structures of junctions and loops at atomic accuracy. This chapter outlines straightforward protocols using a webserver for Rosetta Fragment Assembly of RNA with Full Atom Refinement (FARFAR) ( http://rosie.rosettacommons.org/rna_denovo/submit ) to model the 3D structure of small noncanonical RNA motifs for use in visualizing motifs and for further refinement or filtering with experimental data such as NMR chemical shifts. PMID:27665600

  4. Why Small Catholic Schools Succeed.

    ERIC Educational Resources Information Center

    Kealey, Robert J., Ed.

    This book grew out of presentations at the 1997 National Catholic Educational Association convention. "Twelve Reasons Why Small Catholic Schools Are Successful" (Donald F. Novotney) and "Advantages of a Small Catholic School" (Wayne A. Pelzel) focus on the advantages and climate of small schools. "Staffing and Scheduling in a Small Catholic…

  5. Eccentricity of small exoplanets

    NASA Astrophysics Data System (ADS)

    Van Eylen, Vincent; Albrecht, Simon

    2015-12-01

    Solar system planets move on almost circular orbits. In strong contrast, many massive gas giant exoplanets travel on highly elliptical orbits, whereas the shape of the orbits of smaller, more terrestrial, exoplanets remained largely elusive. This is because the stellar radial velocity caused by these small planets is extremely challenging to measure. Knowing the eccentricity distribution in systems of small planets would be important as it holds information about the planet's formation and evolution. Furthermore the location of the habitable zone depends on eccentricity, and eccentricity also influences occurrence rates inferred for these planets because planets on circular orbits are less likely to transit. We make these eccentricity measurements of small planets using photometry from the Kepler satellite and utilizing a method relying on Kepler's second law, which relates the duration of a planetary transit to its orbital eccentricity, if the stellar density is known.I present a sample of 28 multi-planet systems with precise asteroseismic density measurements, which host 74 planets with an average radius of 2.6 R_earth. We find that the eccentricity of planets in these systems is low and can be described by a Rayleigh distribution with sigma = 0.049 +- 0.013. This is in full agreement with solar system eccentricities, but in contrast to the eccentricity distributions previously derived for exoplanets from radial velocity studies. I further report the first results on the eccentricities of over 50 Kepler single-planet systems, and compare them with the multi-planet systems. I close the talk by showing how transit durations help distinguish between false positives and true planets, and present six new planets.

  6. Small satellite space operations

    NASA Technical Reports Server (NTRS)

    Reiss, Keith

    1994-01-01

    CTA Space Systems has played a premier role in the development of the 'lightsat' programs of the 80's and 90's. The high costs and development times associated with conventional LEO satellite design, fabrication, launch, and operations continue to motivate the development of new methodologies, techniques, and generally low cost and less stringently regulated satellites. These spacecraft employ low power 'lightsat' communications (versus TDRSS for NASA's LEO's) and typically fly missions with payload/experiment suites that can succeed, for example, without heavily redundant backup systems and large infrastructures of personnel and ground support systems. Such small yet adaptable satellites are also typified by their very short contract-to-launch times (often one to two years). This paper reflects several of the methodologies and perspectives of our successful involvement in these innovative programs and suggests how they might relieve NASA's mounting pressures to reduce the cost of both the spacecraft and their companion mission operations. It focuses on the use of adaptable, sufficiently powerful yet inexpensive PC-based ground systems for wide ranging user terminal (UT) applications and master control facilities for mission operations. These systems proved themselves in successfully controlling more than two dozen USAF, USN, and ARPA satellites at CTA/SS. UT versions have linked with both GEO and LEO satellites and functioned autonomously in relay roles often in remote parts of the world. LEO applications particularly illustrate the efficacy of these concepts since a user can easily mount a lightweight antenna, usually an omni or helix with light duty rotors and PC-based drivers. A few feet of coax connected to a small transceiver module (the size of a small PC) and a serial line to an associated PC establishes a communications link and together with the PC constitute a viable ground station. Applications included geomagnetic mapping; spaceborne solid state

  7. Small intestinal bacterial overgrowth.

    PubMed

    Johnston, K L

    1999-03-01

    It is clear that the exact definition of small intestinal bacterial overgrowth (SIBO) needs to be reappraised in veterinary medicine. Antibiotic responsive enteropathies due to SIBO must be distinguished from those that are not associated with SIBO, such as those caused by a lack of immune tolerance. Once appropriate definitions and criteria for diagnosis are in place, the wide variety of diagnostic procedures that may facilitate the diagnosis can be evaluated with respect to their sensitivity and specificity, and statements about the prevalence and significance of this disorder can be made.

  8. Small Martian Mesa

    NASA Technical Reports Server (NTRS)

    2003-01-01

    MGS MOC Release No. MOC2-381, 4 June 2003

    This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image was acquired during the first week of June 2003. It shows a small mesa surrounded by a plain of dust-mantled dunes and ripples near 5.9oS, 202.8oW. Large, house-sized boulders have tumbled down the mesa slopes. This one of the highest resolution images from Mars, each pixel covers an area of 1.5 meters (5 feet) across. Sunlight illuminates the scene from the left.

  9. Small Landslide in Kasei

    NASA Technical Reports Server (NTRS)

    2004-01-01

    21 February 2004 The finger-shaped lobe just right of center in this Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image is the deposit of a small landslide that came down a dark, layered slope. Landslides are common on Mars in areas of steep topography; this one is located in the Kasei Valles region near 23.9oN, 67.1oW. Sunlight illuminates the scene from the lower left; the picture covers an area 3 km (1.9 mi) wide.

  10. Small Obstacle Avoidance Sensor

    PubMed Central

    Vollmerhausen, Richard H.

    2013-01-01

    This paper describes a laser ranging sensor that is suitable for applications like small unmanned aerial vehicles. The hardware consists of a diode emitter array and line-scan charge coupled devices. A structured-light technique measures ranges up to 30 meters for 64 field angles in a 90 degree field of view. Operation is eye safe, and the laser wavelength is not visible to night vision goggles. This paper describes a specific sensor design in order to illustrate performance for a given package size. PMID:23878527

  11. Small Business Innovations (Helicopters)

    NASA Technical Reports Server (NTRS)

    1992-01-01

    The amount of engine power required for a helicopter to hover is an important, but difficult, consideration in helicopter design. The EHPIC program model produces converged, freely distorted wake geometries that generate accurate analysis of wake-induced downwash, allowing good predictions of rotor thrust and power requirements. Continuum Dynamics, Inc., the Small Business Innovation Research (SBIR) company that developed EHPIC, also produces RotorCRAFT, a program for analysis of aerodynamic loading of helicopter blades in forward flight. Both helicopter codes have been licensed to commercial manufacturers.

  12. Small Business Innovations

    NASA Technical Reports Server (NTRS)

    1995-01-01

    The PER-Force Handcontroller was originally developed for the International Space Station under a Johnson Space Center Small Business Innovation Research (SBIR) contract. Produced by Cybernet Systems Corporation, the unit is a force-reflecting system that manipulates robots or objects by "feel." The Handcontroller moves in six degrees of freedom, with real and virtual reality forces simulated by a 3-D molecular modeling software package. It is used in molecular modeling in metallurgy applications, satellite docking research, and in research on military unmanned ground vehicles.

  13. Rapid small lot manufacturing

    SciTech Connect

    Harrigan, R.W.

    1998-05-09

    The direct connection of information, captured in forms such as CAD databases, to the factory floor is enabling a revolution in manufacturing. Rapid response to very dynamic market conditions is becoming the norm rather than the exception. In order to provide economical rapid fabrication of small numbers of variable products, one must design with manufacturing constraints in mind. In addition, flexible manufacturing systems must be programmed automatically to reduce the time for product change over in the factory and eliminate human errors. Sensor based machine control is needed to adapt idealized, model based machine programs to uncontrolled variables such as the condition of raw materials and fabrication tolerances.

  14. Small Business Innovations (Cryostat)

    NASA Technical Reports Server (NTRS)

    1991-01-01

    General Pneumatics Corporation, Scottsdale, AZ, developed an anti- clogging cryostat that liquifies gases by expansion for high pressure through a nozzle to produce cryorefrigeration based on their Kennedy Space Center Small Business Innovation Research (SBIR) work to develop a Joule-Thomson (JT) expansion valve that is less susceptible to clogging by particles or condensed contaminants in the flow than a non-contaminating compressor in a closed cycle Linde-Hampson cryocooler used to generate cryogenic cooling for infrared sensors, super conductors, supercooled electronics and cryosurgery.

  15. Small circuits for cryptography.

    SciTech Connect

    Torgerson, Mark Dolan; Draelos, Timothy John; Schroeppel, Richard Crabtree; Miller, Russell D.; Anderson, William Erik

    2005-10-01

    This report examines a number of hardware circuit design issues associated with implementing certain functions in FPGA and ASIC technologies. Here we show circuit designs for AES and SHA-1 that have an extremely small hardware footprint, yet show reasonably good performance characteristics as compared to the state of the art designs found in the literature. Our AES performance numbers are fueled by an optimized composite field S-box design for the Stratix chipset. Our SHA-1 designs use register packing and feedback functionalities of the Stratix LE, which reduce the logic element usage by as much as 72% as compared to other SHA-1 designs.

  16. Small transport aircraft technology. A report for the committee on commerce, science, and transportation, United States Senate

    NASA Technical Reports Server (NTRS)

    1979-01-01

    A preliminary assessment of the research and technology that NASA could undertake to improve small transport aircraft is presented. The advanced technologies currently under study for potential application to the small transport aircraft of the future are outlined. Background information on the commuter and shorthaul local service air carriers, the regulations pertaining to their aircraft and operations, and the overall airline system interface is included.

  17. Small engine technology programs

    NASA Technical Reports Server (NTRS)

    Niedzwiecki, Richard W.

    1990-01-01

    Described here is the small engine technology program being sponsored at the Lewis Research Center. Small gas turbine research is aimed at general aviation, commuter aircraft, rotorcraft, and cruise missile applications. The Rotary Engine program is aimed at supplying fuel flexible, fuel efficient technology to the general aviation industry, but also has applications to other missions. The Automotive Gas Turbine (AGT) and Heavy-Duty Diesel Transport Technology (HDTT) programs are sponsored by DOE. The Compound Cycle Engine program is sponsored by the Army. All of the programs are aimed towards highly efficient engine cycles, very efficient components, and the use of high temperature structural ceramics. This research tends to be generic in nature and has broad applications. The HDTT, rotary technology, and the compound cycle programs are all examining approaches to minimum heat rejection, or 'adiabatic' systems employing advanced materials. The AGT program is also directed towards ceramics application to gas turbine hot section components. Turbomachinery advances in the gas turbine programs will benefit advanced turbochargers and turbocompounders for the intermittent combustion systems, and the fundamental understandings and analytical codes developed in the research and technology programs will be directly applicable to the system projects.

  18. Small engine technology programs

    NASA Technical Reports Server (NTRS)

    Niedzwiecki, Richard W.

    1987-01-01

    Small engine technology programs being conducted at the NASA Lewis Research Center are described. Small gas turbine research is aimed at general aviation, commutercraft, rotorcraft, and cruise missile applications. The Rotary Engine Program is aimed at supplying fuel flexible, fuel efficient technology to the general aviation industry, but also has applications to other missions. There is a strong element of synergism between the various programs in several respects. All of the programs are aimed towards highly efficient engine cycles, very efficient components, and the use of high temperature structural ceramics. This research tends to be generic in nature and has broad applications. The Heavy Duty Diesel Transport (HDTT), rotary technology, and the compound cycle programs are all examining approached to minimum heat rejection, or adiabatic systems employing advanced materials. The Automotive Gas Turbine (AGT) program is also directed towards ceramics application to gas turbine hot section components. Turbomachinery advances in the gas turbines will benefit advanced turbochargers and turbocompounders for the intermittent combustion systems, and the fundamental understandings and analytical codes developed in the research and technology programs will be directly applicable to the system projects.

  19. Small things considered: the small accessory subunits of RNA polymerase in Gram-positive bacteria

    PubMed Central

    Weiss, Andy; Shaw, Lindsey N.

    2015-01-01

    The DNA-dependent RNA polymerase core enzyme in Gram-positive bacteria consists of seven subunits. Whilst four of them (α2ββ′) are essential, three smaller subunits, δ, ε and ω (∼9–21.5 kDa), are considered accessory. Both δ and ω have been viewed as integral components of RNAP for several decades; however, ε has only recently been described. Functionally these three small subunits carry out a variety of tasks, imparting important, supportive effects on the transcriptional process of Gram-positive bacteria. While ω is thought to have a wide range of roles, reaching from maintaining structural integrity of RNAP to σ factor recruitment, the only suggested function for ε thus far is in protecting cells from phage infection. The third subunit, δ, has been shown to have distinct influences in maintaining transcriptional specificity, and thus has a key role in cellular fitness. Collectively, all three accessory subunits, although dispensable under laboratory conditions, are often thought to be crucial for proper RNAP function. Herein we provide an overview of the available literature on each subunit, summarizing landmark findings that have deepened our understanding of these proteins and their function, and outline future challenges in understanding the role of these small subunits in the transcriptional process. PMID:25878038

  20. Radiation Dose-Volume Effects in the Stomach and Small Bowel

    SciTech Connect

    Kavanagh, Brian D.; Pan, Charlie C.; Dawson, Laura A.; Das, Shiva K.; Li, X. Allen; Ten Haken, Randall K.; Miften, Moyed

    2010-03-01

    Published data suggest that the risk of moderately severe (>=Grade 3) radiation-induced acute small-bowel toxicity can be predicted with a threshold model whereby for a given dose level, D, if the volume receiving that dose or greater (VD) exceeds a threshold quantity, the risk of toxicity escalates. Estimates of VD depend on the means of structure segmenting (e.g., V15 = 120 cc if individual bowel loops are outlined or V45 = 195 cc if entire peritoneal potential space of bowel is outlined). A similar predictive model of acute toxicity is not available for stomach. Late small-bowel/stomach toxicity is likely related to maximum dose and/or volume threshold parameters qualitatively similar to those related to acute toxicity risk. Concurrent chemotherapy has been associated with a higher risk of acute toxicity, and a history of abdominal surgery has been associated with a higher risk of late toxicity.

  1. Small Engine Component Technology (SECT) studies

    NASA Technical Reports Server (NTRS)

    Meyer, P. K.; Harbour, L.

    1986-01-01

    A study was conducted to identify component technology requirements for small, expendable gas turbine engines that would result in substantial improvements in performance and cost by the year 2000. A subsonic, 2600 nautical mile (4815 km) strategic cruise missile mission was selected for study. A baseline (state-of-the-art) engine and missile configuration were defined to evaluate the advanced technology engines. Two advanced technology engines were configured and evaluated using advanced component efficiencies and ceramic composite materials; a 22:1 overall pressure ratio, 3.85 bypass ratio twin-spool turbofan; and an 8:1 overall pressure, 3.66 bypass ratio, single-spool recuperated turbofan with 0.85 recuperator effectiveness. Results of mission analysis indicated a reduction in fuel burn of 38 and 47 percent compared to the baseline engine when using the advanced turbofan and recuperated turbofan, respectively. While use of either advanced engine resulted in approximately a 25 percent reduction in missile size, the unit life cycle (LCC) cost reduction of 56 percent for the advanced turbofan relative to the baseline engine gave it a decisive advantage over the recuperated turbofan with 47 percent LCC reduction. An additional range improvement of 10 percent results when using a 56 percent loaded carbon slurry fuel with either engine. These results can be realized only if significant progress is attained in the fields of solid lubricated bearings, small aerodynamic component performance, composite ceramic materials and integration of slurry fuels. A technology plan outlining prospective programs in these fields is presented.

  2. Small neutrino masses from gravitational θ -term

    NASA Astrophysics Data System (ADS)

    Dvali, Gia; Funcke, Lena

    2016-06-01

    We present how a neutrino condensate and small neutrino masses emerge from a topological formulation of gravitational anomaly. We first recapitulate how a gravitational θ -term leads to the emergence of a new bound neutrino state analogous to the η' meson of QCD. Then we show the consequent formation of a neutrino vacuum condensate, which effectively generates small neutrino masses. Afterwards we outline numerous phenomenological consequences of our neutrino mass generation model. The cosmological neutrino mass bound vanishes since we predict the neutrinos to be massless until the phase transition in the late Universe, T ˜meV . Coherent radiation of new light particles in the neutrino sector can be detected in prospective precision experiments. Deviations from an equal flavor rate due to enhanced neutrino decays in extraterrestrial neutrino fluxes can be observed in future IceCube data. These neutrino decays may also necessitate modified analyses of the original neutrino spectra of the supernova SN 1987A. The current cosmological neutrino background only consists of the lightest neutrinos, which, due to enhanced neutrino-neutrino interactions, either bind up, form a superfluid, or completely annihilate into massless bosons. Strongly coupled relic neutrinos could provide a contribution to cold dark matter in the late Universe, together with the new proposed particles and topological defects, which may have formed during neutrino condensation. These enhanced interactions could also be a source of relic neutrino clustering in our Galaxy, which possibly makes the overdense cosmic neutrino background detectable in the KATRIN experiment. The neutrino condensate provides a mass for the hypothetical B -L gauge boson, leading to a gravity-competing force detectable in short-distance measurements. Prospective measurements of the polarization intensities of gravitational waves can falsify our neutrino mass generation model.

  3. Small Business Innovation Research. Program solicitation. Closing date: July 22, 1988

    NASA Technical Reports Server (NTRS)

    1988-01-01

    The sixth annual Small Business Innovation Research (SBIR) solicitation by NASA, describes the program, identifies eligibility requirements, outlines proposal preparation and submission requirements, describes the proposal evaluation and award selection process, and provides other information to assist those interested in participating in the SBIR program. It also identifies in Section 8.0 and Appendix D, the specific technical topics and subtopics in which SBIR Phase 1 proposals are solicited in 1988.

  4. Nonlinear Transport in Organic Thin Film Transistors with Soluble Small Molecule Semiconductor.

    PubMed

    Kim, Hyeok; Song, Dong-Seok; Kwon, Jin-Hyuk; Jung, Ji-Hoon; Kim, Do-Kyung; Kim, SeonMin; Kang, In Man; Park, Jonghoo; Tae, Heung-Sik; Battaglini, Nicolas; Lang, Philippe; Horowitz, Gilles; Bae, Jin-Hyuk

    2016-03-01

    Nonlinear transport is intensively explained through Poole-Frenkel (PF) transport mechanism in organic thin film transistors with solution-processed small molecules, which is, 6,13-bis(triisopropylsilylethynyl) (TIPS) pentacene. We outline a detailed electrical study that identifies the source to drain field dependent mobility. Devices with diverse channel lengths enable the extensive exhibition of field dependent mobility due to thermal activation of carriers among traps. PMID:27455707

  5. Nonlinear Transport in Organic Thin Film Transistors with Soluble Small Molecule Semiconductor.

    PubMed

    Kim, Hyeok; Song, Dong-Seok; Kwon, Jin-Hyuk; Jung, Ji-Hoon; Kim, Do-Kyung; Kim, SeonMin; Kang, In Man; Park, Jonghoo; Tae, Heung-Sik; Battaglini, Nicolas; Lang, Philippe; Horowitz, Gilles; Bae, Jin-Hyuk

    2016-03-01

    Nonlinear transport is intensively explained through Poole-Frenkel (PF) transport mechanism in organic thin film transistors with solution-processed small molecules, which is, 6,13-bis(triisopropylsilylethynyl) (TIPS) pentacene. We outline a detailed electrical study that identifies the source to drain field dependent mobility. Devices with diverse channel lengths enable the extensive exhibition of field dependent mobility due to thermal activation of carriers among traps.

  6. Composting like the big boys: A small county`s approach

    SciTech Connect

    Elam, D.C.

    1996-08-01

    A small-scale wood and yard waste composting program, implemented to meet the Maryland Recycling Act, is described. An outline of the 3-phase implementation program begun in 1992 is given. Approximately 11,700 tons of material have been diverted from landfills to the composting facility since it opened in 1992. Four year developmental costs, composting operating capacity, and compost nutrient analysis are provided.

  7. Small Autonomous Air/Sea System Concepts for Coast Guard Missions

    NASA Technical Reports Server (NTRS)

    Young, Larry A.

    2005-01-01

    A number of small autonomous air/sea system concepts are outlined in this paper that support and enhance U.S. Coast Guard missions. These concepts draw significantly upon technology investments made by NASA in the area of uninhabited aerial vehicles and robotic/intelligent systems. Such concepts should be considered notional elements of a greater as-yet-not-defined robotic system-of-systems designed to enable unparalleled maritime safety and security.

  8. Two-dimensional position-sensitive detectors for small-angle neutron scattering

    SciTech Connect

    McElhaney, S.A.; Vandermolen, R.I.

    1990-05-01

    In this paper, various detectors available for small angle neutron scattering (SANS) are discussed, along with some current developments being actively pursued. A section has been included to outline the various methodologies of position encoding/decoding with discussions on trends and limitations. Computer software/hardware vary greatly from institute and experiment and only a general discussion is given to this area. 85 refs., 33 figs.

  9. Friction at small displacement.

    NASA Technical Reports Server (NTRS)

    Campbell, W. E.; Aronstein, J.

    1972-01-01

    Low contact resistance between metal surfaces is often observed in spite of interposed lubricant and/or oxide films. To study this effect an apparatus is used with which normal force and tangential microdisplacement are applied between a small lead rider and a gold flat with various surface film conditions. Under nonoxidized and nonlubricated conditions, and with either oxide or stearic acid lubricant film alone, friction is high and contact resistance is low. With oxide and lubricant together, friction is much lower and slide is smooth, but contact resistance remains low and Ohm's law is obeyed. The results are consistent with Greenwood's theory of contact resistance for a cluster of minute metallic contact spots within the load-supporting area. The contact resistance of such a cluster is indistinguishable, for practical purposes, from that given by complete metallic contact.

  10. Small transport aircraft technology

    NASA Technical Reports Server (NTRS)

    Williams, L. J.

    1983-01-01

    Information on commuter airline trends and aircraft developments is provided to upgrade the preliminary findings of a NASA-formed small transport aircraft technology (STAT) team, established to determine whether the agency's research and development programs could help commuter aircraft manufacturers solve technical problems related to passenger acceptance and use of 19- to 50-passenger aircraft. The results and conclusions of the full set of completed STAT studies are presented. These studies were performed by five airplane manufacturers, five engine manufacturers, and two propeller manufacturers. Those portions of NASA's overall aeronautics research and development programs which are applicable to commuter aircraft design are summarized. Areas of technology that might beneficially be expanded or initiated to aid the US commuter aircraft manufacturers in the evolution of improved aircraft for the market are suggested.

  11. Using small glass catalogs

    NASA Astrophysics Data System (ADS)

    Tesar, John C.

    2000-07-01

    Changes in glass catalogs from the major manufacturers, Schott, Ohara, Hoya, Corning, and Summita, are a future certainty. The ongoing efforts of these companies to eliminate arsenic, lead, and other environmentally unfriendly materials may well have an additional effect on the size of their catalogs also. We should not assume a zero-sum game, however. Environmental concerns may not lead to permanently smaller catalogs, though many have speculated that in the near term this might be so. However, from the designer's perspective, very small, abbreviated class catalogs, constructed for special purposes, can speed the glass selection process. Several examples will be discussed, based on derivative libraries suggested by Zhang, Shannon, and Walker. Streamlined libraries tailored for special purposes can be used effectively in the latest lens design software. Future software tools may speed this selection process by the use of algorithms that treat the problem as a `black box' using logic tools derived from probability studies of the patent literature.

  12. Modular small hydro configuration

    NASA Astrophysics Data System (ADS)

    1981-09-01

    Smaller sites (those under 750 kilowatts) which previously were not attractive to develop using equipment intended for application at larger scale sites, were the focal point in the conception of a system which utilizes standard industrial components which are generally available within short procurement times. Such components were integrated into a development scheme for sites having 20 feet to 150 feet of head. The modular small hydro configuration maximizes the use of available components and minimizes modification of existing civil works. A key aspect of the development concept is the use of a vertical turbine multistage pump, used in the reverse mode as a hydraulic turbine. The configuration allows for automated operation and control of the hydroelectric facilities with sufficient flexibility for inclusion of potential hydroelectric sites into dispersed storage and generation (DSG) utility grid systems.

  13. [Is allastrim small pox?].

    PubMed

    Tiexeira, L A

    2000-01-01

    Between 1910 and 1913, two renowned physicians in the city of Sao Paulo found themselves engaged in a scientific controversy regarding the classification of a disease then assailing the state. Antonio Carini, director of the Instituto Pasteur de Sao Paulo, believed the illness to be small pox, while Emilio Ribas, director of the Servico Sanitario, claimed it was allastrim, or milk pox. The controversy started in the Sociedade de Medicina e Cirurgia but later migrated to other forums and came to incorporate other figures as well. This presentation and discussion of the polemic is meant as a contribution to our understanding of the process by which a scientific consensus is constructed and solidified within the field of the biomedical sciences.

  14. Small Impact Crater

    NASA Technical Reports Server (NTRS)

    2005-01-01

    22 June 2005 This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) image shows a small impact crater with a 'butterfly' ejecta pattern. The butterfly pattern results from an oblique impact. Not all oblique impacts result in an elliptical crater, but they can result in a non-radial pattern of ejecta distribution. The two-toned nature of the ejecta -- with dark material near the crater and brighter material further away -- might indicate the nature of subsurface materials. Below the surface, there may be a layer of lighter-toned material, underlain by a layer of darker material. The impact throws these materials out in a pattern that reflects the nature of the underlying layers.

    Location near: 3.7oN, 348.2oW Image width: 3 km (1.9 mi) Illumination from: lower left Season: Northern Autumn

  15. Small caliber guided projectile

    DOEpatents

    Jones, James F.; Kast, Brian A.; Kniskern, Marc W.; Rose, Scott E.; Rohrer, Brandon R.; Woods, James W.; Greene, Ronald W.

    2010-08-24

    A non-spinning projectile that is self-guided to a laser designated target and is configured to be fired from a small caliber smooth bore gun barrel has an optical sensor mounted in the nose of the projectile, a counterbalancing mass portion near the fore end of the projectile and a hollow tapered body mounted aft of the counterbalancing mass. Stabilizing strakes are mounted to and extend outward from the tapered body with control fins located at the aft end of the strakes. Guidance and control electronics and electromagnetic actuators for operating the control fins are located within the tapered body section. Output from the optical sensor is processed by the guidance and control electronics to produce command signals for the electromagnetic actuators. A guidance control algorithm incorporating non-proportional, "bang-bang" control is used to steer the projectile to the target.

  16. Small Business Innovations

    NASA Technical Reports Server (NTRS)

    1996-01-01

    Under a Small Business Innovation Research (SBIR) contract to Kennedy Space Center, EIC Laboratories invented a Raman Spectrograph with fiber optic sampling for space applications such as sensing hazardous fuel vapors and making on-board rapid analyses of chemicals and minerals. Raman spectroscopy is a laser-based measurement technique that provides through a unique vibrational spectrum a molecular 'fingerprint,' and can function in aqueous environments. EIC combined optical fiber technology with Raman methods to develop sensors that can be operated at a distance from the spectrographic analysis instruments and the laser excitation source. EIC refined and commercialized the technology to create the Fiber Optic Raman Spectrograph and the RamanProbe. Commercial applications range from process control to monitoring hazardous materials.

  17. The effect of somatic cell count data adjustment and interpretation, as outlined in European Union legislation, on herd eligibility to supply raw milk for processing of dairy products.

    PubMed

    More, S J; Clegg, T A; Lynch, P J; O'Grady, L

    2013-06-01

    Somatic cell count (SCC) limits are a key component of national and international regulation for milk quality. As yet, very limited work has been published on SCC regulatory standards, including on the effect of different approaches to SCC data adjustment and interpretation. This study examines the effect of SCC data adjustment and interpretation, as outlined in current European Union (EU) legislation, on herd eligibility to supply raw milk for processing of dairy products for human consumption, using Irish data for illustration. The study used Irish milk-recording data as a proxy for bulk tank SCC (BTSCC) data, to calculate an unadjusted monthly SCC value for each herd during each month of participation. Subsequently, 4 data adjustments were applied, as outlined in EU and national legislation: seasonal adjustment; 3-mo rolling geometric average, without accounting for a break in the supply; 3-mo rolling geometric average, after accounting for a break in the supply; and seasonal adjustment and 3-mo rolling geometric average combined, after accounting for a break in the supply. Analyses were conducted to examine the effect, during the period from 2004 to 2010, of data adjustment on the percentage of herds with herd SCC >400,000 cells/mL. In all, 4 interpretation scenarios, incorporating different data adjustment combinations, were used to estimate herd eligibility (compliant, under warning, or suspended, as defined by legislation) to supply raw milk for processing. The 4 methods of data adjustment each led to a sizable reduction (6.7, 5.0, 5.3, and 11.1 percentage points, respectively, compared with the unadjusted data) in the percentage of herds exceeding a herd SCC of 400,000 cells/mL. Herd eligibility varied by interpretation scenarios, in particular those incorporating seasonal adjustment. The study provides new perspectives on the effect of data adjustment on herd SCC and of interpretation scenarios on herd eligibility. The results provide an illustrative

  18. Small Active Radiation Monitor

    NASA Technical Reports Server (NTRS)

    Badhwar, Gautam D.

    2004-01-01

    A device, named small active radiation monitor, allows on-orbit evaluations during periods of increased radiation, after extravehicular activities, or at predesignated times for crews on such long-duration space missions as on the International Space Station. It also permits direct evaluation of biological doses, a task now performed using a combination of measurements and potentially inaccurate simulations. Indeed the new monitor can measure a full array of radiation levels, from soft x-rays to hard galactic cosmic-ray particles. With refinement, it will benefit commercial (nuclear power-plant workers, airline pilots, medical technicians, physicians/dentists, and others) and military personnel as well as the astronauts for whom thermoluminescent dosimeters are inadequate. Civilian and military personnel have long since graduated from film badges to thermoluminescent dosimeters. Once used, most dosimeters must be returned to a central facility for processing, a step that can take days or even weeks. While this suffices for radiation workers for whom exposure levels are typically very low and of brief duration, it does not work for astronauts. Even in emergencies and using express mail, the results can often be delayed by as much as 24 hours. Electronic dosimeters, which are the size of electronic oral thermometers, and tattlers, small electronic dosimeters that sound an alarm when the dose/dose rate exceeds preset values, are also used but suffer disadvantages similar to those of thermoluminescent dosimeters. None of these devices fully answers the need of rapid monitoring during the space missions. Instead, radiation is monitored by passive detectors, which are read out after the missions. Unfortunately, these detectors measure only the absorbed dose and not the biologically relevant dose equivalent. The new monitor provides a real-time readout, a time history of radiation exposures (both absorbed dose and biologically relevant dose equivalent), and a count of the

  19. The Case for Small Universities--"Is Small Beautiful?"

    ERIC Educational Resources Information Center

    Birt, L. M.; Stewart, R. F.

    1981-01-01

    Options available to small universities in Australia in order to maximize their efficiency in lean times are discussed: staying small with better funding; staying small with standard funding; federation with another institution or institutions but with internal differentiation; merger; and closing. (MSE)

  20. Going Small: Progress & Challenges of Philadelphia's Small High Schools

    ERIC Educational Resources Information Center

    Hartmann, Tracey; Reumann-Moore, Rebecca; Evans, Shani Adia; Haxton, Clarisse; Maluk, Holly; Neild, Ruth Curran

    2009-01-01

    Between 2003 and 2007, and without significant outside funding, the School District of Philadelphia created 25 new small high schools. This study, begun by Research for Action in 2006, follows the start-up and early implementation of these small high schools in Philadelphia. The study found that parents and students are interested in small high…

  1. Small intestine aspirate and culture

    MedlinePlus

    ... ency/article/003731.htm Small intestine aspirate and culture To use the sharing features on this page, please enable JavaScript. Small intestine aspirate and culture is a lab test to check for infection ...

  2. Small Business's Big Training Needs.

    ERIC Educational Resources Information Center

    Kelly, Leslie

    1984-01-01

    Discusses the training needs of small businesses in light of their high failure rate (50 percent). Includes characteristics of successful small businesses, potential training needs, training methods, and topics for seminars. (JOW)

  3. Small intestine contrast injection (image)

    MedlinePlus

    ... and throat, through the stomach into the small intestine. When in place, contrast dye is introduced and ... means of demonstrating whether or not the small intestine is normal when abnormality is suspected.

  4. Small rover exploration capabilities

    NASA Astrophysics Data System (ADS)

    Salotti, Jean-Marc; Laithier, Corentin; Machut, Benoit; Marie, Aurélien; Bruneau, Audrey; Grömer, Gernot; Foing, Bernard H.

    2015-05-01

    For a human mission to the Moon or Mars, an important question is to determine the best strategy for the choice of surface vehicles. Recent studies suggest that the first missions to Mars will be strongly constrained and that only small unpressurized vehicles will be available. We analyze the exploration capabilities and limitations of small surface vehicles from the user perspective. Following the “human centered design” paradigm, the team focused on human systems interactions and conducted the following experiments: - Another member of our team participated in the ILEWG EuroMoonMars 2013 simulation at the Mars Desert Research Station in Utah during the same period of time. Although the possible traverses were restricted, a similar study with analog space suits and quads has been carried out. - Other experiments have been conducted in an old rock quarry close to Bordeaux, France. An expert in the use of quads for all types of terrains performed a demonstration and helped us to characterize the difficulties, the risks and advantages and drawbacks of different vehicles and tools. The vehicles that will be used on the surface of Mars have not been defined yet. Nevertheless, the results of our project already show that using a light and unpressurized vehicle (in the order of 150 kg) for the mobility on the Martian surface can be a true advantage. Part of the study was dedicated to the search for appropriate tools that could be used to make

  5. Introduction to Small Group Discussion.

    ERIC Educational Resources Information Center

    Millar, Dan Pyle

    To bring educational research into focus with tested classroom practice, this booklet provides an introduction to small group discussion. The theory and research section discusses the importance of small group discussion, characteristics of small group discussions, group attraction based on Maslow's hierarchy of basic human needs, group decision…

  6. Small Cell Lung Cancer.

    PubMed

    Bernhardt, Erica B; Jalal, Shadia I

    2016-01-01

    Small cell lung cancer (SCLC) is an aggressive cancer of neuroendocrine origin, which is strongly associated with cigarette smoking. Patients typically present with a short duration of symptoms and frequently (60-65 %) with metastatic disease. SCLC is a heterogeneous disease including extremely chemosensitive and chemoresistant clones. For this reason, a high percentage of patients respond to first-line chemotherapy but rapidly succumb to the disease. SCLC is generally divided into two stages, limited and extensive. Standard treatment of limited stage disease includes combination chemotherapy with cisplatin and etoposide for four cycles, thoracic radiation initiated early with the first cycle of chemotherapy, and consideration of prophylactic cranial irradiation (PCI) in the subset of patients with good response. Surgery may play a role in TNM stages I and II. In extensive disease, platinum agents and etoposide, used in combination, are again the first-line standard of care in the USA. However, thoracic radiation therapy is used predominately in patients where local control is important and PCI is of uncertain benefit. Despite these treatments, prognosis remains poor and novel therapies are needed to improve survival in this disease. PMID:27535400

  7. Small Stirling Cycle Convertors

    NASA Astrophysics Data System (ADS)

    Penswick, L. Barry; Schreiber, Jeffery

    2005-02-01

    The Stirling convertor concept continues to be a viable potential candidate for various space power applications at electrical power levels ranging from greater than 100 KW to on the order of 10+watts. Various development efforts, both in the past and currently underway, have clearly demonstrated the potential for long operating life of this concept, its high efficiency in comparison to alternative power systems (>50% of Carnot based on electric power out to heat in), and its excellent specific power characteristics. A truly unique attribute of the Stirling convertor is the ability to maintain many of these same advantages at significantly lower electrical power levels (on the order of 1 watt and below). This provides the opportunity for a wider range of potential space power applications and the use of alternative heat sources operating at dramatically lower hot-end temperatures (about 250 °C vs. current values of about 650 °C). An overview of low-power Stirling convertors and related Stirling cooler technology is provided with an emphasis on assessing the technical maturity of this concept's key components at the low power level of interest. A conceptual design of a small, 1-watt (electrical output) Stirling convertor utilizing multiple Low Weight Radioisotope Heater Unit heat sources will be described. Key technical issues in the development of this power level Stirling convertor are discussed.

  8. 48 CFR 970.1907 - Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business...

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... MANAGEMENT AND OPERATING CONTRACTS Small, Small Disadvantaged and Women-Owned Small Business Concerns 970.1907 Subcontracting with Small Business, Small Disadvantaged Business and Woman-Owned Small Business... Business, Small Disadvantaged Business and Woman-Owned Small Business Concerns. 970.1907 Section...

  9. Small diameter carbon nanopipettes

    NASA Astrophysics Data System (ADS)

    Singhal, Riju; Bhattacharyya, Sayan; Orynbayeva, Zulfiya; Vitol, Elina; Friedman, Gary; Gogotsi, Yury

    2010-01-01

    Nanoscale multifunctional carbon probes facilitate cellular studies due to their small size, which makes it possible to interrogate organelles within living cells in a minimally invasive fashion. However, connecting nanotubes to macroscopic devices and constructing an integrated system for the purpose of fluid and electrical signal transfer is challenging, as is often the case with nanoscale components. We describe a non-catalytic chemical vapor deposition based method for batch fabrication of integrated multifunctional carbon nanopipettes (CNPs) with tip diameters much smaller (10-30 nm) than previously reported (200 nm and above) and approaching those observed for multiwalled carbon nanotubes. This eliminates the need for complicated attachment/assembly of nanotubes into nanofluidic devices. Variable tip geometries and structures were obtained by controlled deposition of carbon inside and outside quartz pipettes. We have shown that the capillary length and gas flow rate have a marked effect on the carbon deposition. This gives us a flexible protocol, useful for growing carbon layers of different thicknesses at selective locations on a glass pipette to yield a large variety of cellular probes in bulk quantities. The CNPs possess an open channel for fluid transfer with the carbon deposited inside at 875 °C behaving like an amorphous semiconductor. Vacuum annealing of the CNP tips at temperatures up to 2000 °C yields graphitic carbon structures with an increase in conductivity of two orders of magnitude. Penetration of the integrated carbon nanoprobes into cells was shown to produce minimal Ca2+ signals, fast recovery of basal Ca2+ levels and no adverse activation of the cellular metabolism during interrogation times as long as 0.5-1 h.

  10. Small Mercury Relativity Orbiter

    NASA Technical Reports Server (NTRS)

    Bender, Peter L.; Vincent, Mark A.

    1989-01-01

    The accuracy of solar system tests of gravitational theory could be very much improved by range and Doppler measurements to a Small Mercury Relativity Orbiter. A nearly circular orbit at roughly 2400 km altitude is assumed in order to minimize problems with orbit determination and thermal radiation from the surface. The spacecraft is spin-stabilized and has a 30 cm diameter de-spun antenna. With K-band and X-band ranging systems using a 50 MHz offset sidetone at K-band, a range accuracy of 3 cm appears to be realistically achievable. The estimated spacecraft mass is 50 kg. A consider-covariance analysis was performed to determine how well the Earth-Mercury distance as a function of time could be determined with such a Relativity Orbiter. The minimum data set is assumed to be 40 independent 8-hour arcs of tracking data at selected times during a two year period. The gravity field of Mercury up through degree and order 10 is solved for, along with the initial conditions for each arc and the Earth-Mercury distance at the center of each arc. The considered parameters include the gravity field parameters of degree 11 and 12 plus the tracking station coordinates, the tropospheric delay, and two parameters in a crude radiation pressure model. The conclusion is that the Earth-Mercury distance can be determined to 6 cm accuracy or better. From a modified worst-case analysis, this would lead to roughly 2 orders of magnitude improvement in the knowledge of the precession of perihelion, the relativistic time delay, and the possible change in the gravitational constant with time.

  11. Small angle neutron scattering

    NASA Astrophysics Data System (ADS)

    Cousin, Fabrice

    2015-10-01

    Small Angle Neutron Scattering (SANS) is a technique that enables to probe the 3-D structure of materials on a typical size range lying from ˜ 1 nm up to ˜ a few 100 nm, the obtained information being statistically averaged on a sample whose volume is ˜ 1 cm3. This very rich technique enables to make a full structural characterization of a given object of nanometric dimensions (radius of gyration, shape, volume or mass, fractal dimension, specific area…) through the determination of the form factor as well as the determination of the way objects are organized within in a continuous media, and therefore to describe interactions between them, through the determination of the structure factor. The specific properties of neutrons (possibility of tuning the scattering intensity by using the isotopic substitution, sensitivity to magnetism, negligible absorption, low energy of the incident neutrons) make it particularly interesting in the fields of soft matter, biophysics, magnetic materials and metallurgy. In particular, the contrast variation methods allow to extract some informations that cannot be obtained by any other experimental techniques. This course is divided in two parts. The first one is devoted to the description of the principle of SANS: basics (formalism, coherent scattering/incoherent scattering, notion of elementary scatterer), form factor analysis (I(q→0), Guinier regime, intermediate regime, Porod regime, polydisperse system), structure factor analysis (2nd Virial coefficient, integral equations, characterization of aggregates), and contrast variation methods (how to create contrast in an homogeneous system, matching in ternary systems, extrapolation to zero concentration, Zero Averaged Contrast). It is illustrated by some representative examples. The second one describes the experimental aspects of SANS to guide user in its future experiments: description of SANS spectrometer, resolution of the spectrometer, optimization of spectrometer

  12. Affordable Development and Demonstration of a Small NTR Engine and Stage: How Small is Big Enough?

    NASA Technical Reports Server (NTRS)

    Borowski, Stanley K.; Sefcik, Robert J.; Fittje, James E.; McCurdy, David R.; Qualls, Arthur L.; Schnitzler, Bruce G.; Werner, James E.; Weitzberg (Abraham); Joyner, Claude R.

    2015-01-01

    The Nuclear Thermal Rocket (NTR) derives its energy from fission of uranium-235 atoms contained within fuel elements that comprise the engine's reactor core. It generates high thrust and has a specific impulse potential of approximately 900 seconds - a 100% increase over today's best chemical rockets. The Nuclear Thermal Propulsion (NTP) project, funded by NASA's AES program, includes five key task activities: (1) Recapture, demonstration, and validation of heritage graphite composite (GC) fuel (selected as the "Lead Fuel" option); (2) Engine Conceptual Design; (3) Operating Requirements Definition; (4) Identification of Affordable Options for Ground Testing; and (5) Formulation of an Affordable Development Strategy. During FY'14, a preliminary DDT&E plan and schedule for NTP development was outlined by GRC, DOE and industry that involved significant system-level demonstration projects that included GTD tests at the NNSS, followed by a FTD mission. To reduce cost for the GTD tests and FTD mission, small NTR engines, in either the 7.5 or 16.5 klbf thrust class, were considered. Both engine options used GC fuel and a "common" fuel element (FE) design. The small approximately 7.5 klbf "criticality-limited" engine produces approximately 157 megawatts of thermal power (MWt) and its core is configured with parallel rows of hexagonal-shaped FEs and tie tubes (TTs) with a FE to TT ratio of approximately 1:1. The larger approximately 16.5 klbf Small Nuclear Rocket Engine (SNRE), developed by LANL at the end of the Rover program, produces approximately 367 MWt and has a FE to TT ratio of approximately 2:1. Although both engines use a common 35 inch (approximately 89 cm) long FE, the SNRE's larger diameter core contains approximately 300 more FEs needed to produce an additional 210 MWt of power. To reduce the cost of the FTD mission, a simple "1-burn" lunar flyby mission was considered to reduce the LH2 propellant loading, the stage size and complexity. Use of existing and

  13. Small Wind Site Assessment Guidelines

    SciTech Connect

    Olsen, Tim; Preus, Robert

    2015-09-01

    Site assessment for small wind energy systems is one of the key factors in the successful installation, operation, and performance of a small wind turbine. A proper site assessment is a difficult process that includes wind resource assessment and the evaluation of site characteristics. These guidelines address many of the relevant parts of a site assessment with an emphasis on wind resource assessment, using methods other than on-site data collection and creating a small wind site assessment report.

  14. More than 97% of human papilloma virus type 16 (HPV-16) was found with chrysotile asbestos & relatively smooth round tumor outline, and less than 3% was found with HPV-18 and tremolite asbestos & irregular sawtooth-like zigzag outline in breast cancer tissues in over 500 mammograms of female patients: their implications in diagnosis, treatment, and prevention of breast cancer.

    PubMed

    Omura, Yoshiaki; Jones, Marilyn K; Nihrane, Abdallah; Duvvi, Harsha; Shimotsuura, Yasuhiro; Ohki, Motomu

    2013-01-01

    In the past, Human Papillomavirus Type 16 (HPV-16) was considered to be the main cause of cancer in the oropharynx and genital organs. Cervical cancer of the uterus is the most well-known cancer associated with HPV-16. Among the oncogenic HPVs, types 16 and 18 are most responsible for the majority of the HPV-caused cancers. Recently, using EMF Resonance Phenomenon between 2 identical substances, we non-invasively measured HPV-16 and HPV-18 among 25 physicians and 25 dentists and found that all 50 have HPV-16 in oral cavities and oropharynx but not HPV-18. However most dentists have a stronger infection than physicians. Among them were 2 female dentists with breast cancer containing HPV-16 and strong infections of HPV-16 in the oral cavities and oropharynx. When the author checked their breast cancer positive areas as well as the mammograms of cancer positive areas, Chrysotile Asbestos co-existed with an infection of HPV-16. We then examined over 500 published mammograms of women with malignant breast cancer published by other institutes, and we found HPV-16 in more than 97% and HPV-18 in less than 3% of the breast cancer mammograms examined. Less than 0.4% of cases were found as a variety of combination of HPV-16 & HPV-18. We also discovered that breast cancer with HPV-16 always co-exists with increased Chrysotile Asbestos deposits, and the outline of the breast cancer positive area is a relatively smooth and round or oval shape, and breast cancer with HPV-18 always co-exists with increased Tremolite Asbestos, where the tumor outline is an irregular saw-tooth like zigzag pattern. Based on these findings, better methods of diagnosis, treatment and prevention with a vaccine can be developed. PMID:24494324

  15. More than 97% of human papilloma virus type 16 (HPV-16) was found with chrysotile asbestos & relatively smooth round tumor outline, and less than 3% was found with HPV-18 and tremolite asbestos & irregular sawtooth-like zigzag outline in breast cancer tissues in over 500 mammograms of female patients: their implications in diagnosis, treatment, and prevention of breast cancer.

    PubMed

    Omura, Yoshiaki; Jones, Marilyn K; Nihrane, Abdallah; Duvvi, Harsha; Shimotsuura, Yasuhiro; Ohki, Motomu

    2013-01-01

    In the past, Human Papillomavirus Type 16 (HPV-16) was considered to be the main cause of cancer in the oropharynx and genital organs. Cervical cancer of the uterus is the most well-known cancer associated with HPV-16. Among the oncogenic HPVs, types 16 and 18 are most responsible for the majority of the HPV-caused cancers. Recently, using EMF Resonance Phenomenon between 2 identical substances, we non-invasively measured HPV-16 and HPV-18 among 25 physicians and 25 dentists and found that all 50 have HPV-16 in oral cavities and oropharynx but not HPV-18. However most dentists have a stronger infection than physicians. Among them were 2 female dentists with breast cancer containing HPV-16 and strong infections of HPV-16 in the oral cavities and oropharynx. When the author checked their breast cancer positive areas as well as the mammograms of cancer positive areas, Chrysotile Asbestos co-existed with an infection of HPV-16. We then examined over 500 published mammograms of women with malignant breast cancer published by other institutes, and we found HPV-16 in more than 97% and HPV-18 in less than 3% of the breast cancer mammograms examined. Less than 0.4% of cases were found as a variety of combination of HPV-16 & HPV-18. We also discovered that breast cancer with HPV-16 always co-exists with increased Chrysotile Asbestos deposits, and the outline of the breast cancer positive area is a relatively smooth and round or oval shape, and breast cancer with HPV-18 always co-exists with increased Tremolite Asbestos, where the tumor outline is an irregular saw-tooth like zigzag pattern. Based on these findings, better methods of diagnosis, treatment and prevention with a vaccine can be developed.

  16. Small white matter lesion detection in cerebral small vessel disease

    NASA Astrophysics Data System (ADS)

    Ghafoorian, Mohsen; Karssemeijer, Nico; van Uden, Inge; de Leeuw, Frank E.; Heskes, Tom; Marchiori, Elena; Platel, Bram

    2015-03-01

    Cerebral small vessel disease (SVD) is a common finding on magnetic resonance images of elderly people. White matter lesions (WML) are important markers for not only the small vessel disease, but also neuro-degenerative diseases including multiple sclerosis, Alzheimer's disease and vascular dementia. Volumetric measurements such as the "total lesion load", have been studied and related to these diseases. With respect to SVD we conjecture that small lesions are important, as they have been observed to grow over time and they form the majority of lesions in number. To study these small lesions they need to be annotated, which is a complex and time-consuming task. Existing (semi) automatic methods have been aimed at volumetric measurements and large lesions, and are not suitable for the detection of small lesions. In this research we established a supervised voxel classification CAD system, optimized and trained to exclusively detect small WMLs. To achieve this, several preprocessing steps were taken, which included a robust standardization of subject intensities to reduce inter-subject intensity variability as much as possible. A number of features that were found to be well identifying small lesions were calculated including multimodal intensities, tissue probabilities, several features for accurate location description, a number of second order derivative features as well as multi-scale annular filter for blobness detection. Only small lesions were used to learn the target concept via Adaboost using random forests as its basic classifiers. Finally the results were evaluated using Free-response receiver operating characteristic.

  17. Patient Safety Outcomes in Small Urban and Small Rural Hospitals

    ERIC Educational Resources Information Center

    Vartak, Smruti; Ward, Marcia M.; Vaughn, Thomas E.

    2010-01-01

    Purpose: To assess patient safety outcomes in small urban and small rural hospitals and to examine the relationship of hospital and patient factors to patient safety outcomes. Methods: The Nationwide Inpatient Sample and American Hospital Association annual survey data were used for analyses. To increase comparability, the study sample was…

  18. Neuronal characteristics of small-cell lung cancer

    PubMed Central

    Onganer, P U; Seckl, M J; Djamgoz, M B A

    2005-01-01

    Wide ranging experimental evidence suggests that human small-cell lung cancer (SCLC) has a number of molecular and subcellular characteristics normally associated with neurones. This review outlines and discusses these characteristics in the light of recent developments in the field. Emphasis is placed upon neuronal cell adhesion molecules, neurone-restrictive silencer factor, neurotransmitters/peptides and voltage-gated ion, especially Na+ channels. The hypothesis is put forward that acquisition of such characteristics and the membrane ‘excitability' that would follow can accelerate metastatic progression. The clinical potential of the neuronal characteristics of SCLC, in particular ion channel expression/activity, is discussed in relation to possible novel diagnostic and therapeutic modalities. PMID:16265346

  19. Small Business Innovation Research, Post-Phase II Opportunity Assessment

    NASA Technical Reports Server (NTRS)

    Nguyen, Hung D.; Steele, Gynelle C.

    2015-01-01

    This report outlines current Small Business Innovation Research (SBIR) Post-Phase II opportunity contract award results for the SBIR technology program from 2007 to 2011 for NASA's Aeronautics Research Mission Directorate (ARMD), Human Exploration and Operations Mission Directorate (HEOMD), Science Mission Directorate (SMD), and Space Technology Mission Directorate (STMD). The report provides guidelines for incorporating SBIR technology into NASA programs and projects and provides a quantitative overview of the post-Phase II award patterns that correspond with each mission directorate at NASA Glenn Research Center (GRC). In recent years, one of NASA's goals has been to not only transfer SBIR technologies to commercial industries, but to ensure that NASA mission directorates incorporate SBIR technologies into their program and project activities. Before incorporating technologies into MD programs, it is important to understand each mission directorate structure because each directorate has different objectives and needs. The directorate program structures follow.

  20. Spherical Pendulum Small Oscillations for Slewing Crane Motion

    PubMed Central

    Perig, Alexander V.; Stadnik, Alexander N.; Deriglazov, Alexander I.

    2014-01-01

    The present paper focuses on the Lagrange mechanics-based description of small oscillations of a spherical pendulum with a uniformly rotating suspension center. The analytical solution of the natural frequencies' problem has been derived for the case of uniform rotation of a crane boom. The payload paths have been found in the inertial reference frame fixed on earth and in the noninertial reference frame, which is connected with the rotating crane boom. The numerical amplitude-frequency characteristics of the relative payload motion have been found. The mechanical interpretation of the terms in Lagrange equations has been outlined. The analytical expression and numerical estimation for cable tension force have been proposed. The numerical computational results, which correlate very accurately with the experimental observations, have been shown. PMID:24526891

  1. Commonsense Cataloging: A Manual for the Organization of Books and Other Materials in School and Small Public Libraries. Second Edition, Revised.

    ERIC Educational Resources Information Center

    Piercy, Esther J.; Sanner, Marian, Ed.

    Designed as a practical aid to the beginning cataloger, this guide details the procedures for cataloging and the physical processing of materials in a school or small public library. Both general principles and specific practices are outlined, from the organization of cataloging work to instructions for the typing and filing of catalog and shelf…

  2. Standard Deviation for Small Samples

    ERIC Educational Resources Information Center

    Joarder, Anwar H.; Latif, Raja M.

    2006-01-01

    Neater representations for variance are given for small sample sizes, especially for 3 and 4. With these representations, variance can be calculated without a calculator if sample sizes are small and observations are integers, and an upper bound for the standard deviation is immediate. Accessible proofs of lower and upper bounds are presented for…

  3. How Small Is a Billionth?

    ERIC Educational Resources Information Center

    Gough, John

    2007-01-01

    Children's natural curiosity about numbers, big and small can lead to exploring place-value ideas. But how can these abstract concepts be experienced more concretely? This article presents some practical approaches for conceptualising very small numbers using linear models, area models, volume models, and diagrams.

  4. The Big Benefits of Smallness.

    ERIC Educational Resources Information Center

    Meier, Deborah W.

    1996-01-01

    Small schools (300 to 400 students) offer a real panacea for America's educational ills. New York City's celebrated Central Park East schools lack separate buildings, but have the climate and culture for developing democratic habits of heart and mind. Smallness can facilitate governance, respect, simplicity, safety, parent involvement,…

  5. Resourcing Change in Small Schools

    ERIC Educational Resources Information Center

    Anderson, Michelle; White, Simone

    2011-01-01

    The theme of this article is the challenge that school leaders face in creating the conditions for learning in small schools. We draw on the concepts of "social capital" and "social entrepreneurship" to identify tensions and possibilities for school leaders in a case study of a small rural school as they seek to find resources for school-community…

  6. Arthropod viruses and small RNAs.

    PubMed

    Vijayendran, Diveena; Airs, Paul M; Dolezal, Kelly; Bonning, Bryony C

    2013-10-01

    The recently characterized small RNAs provide a new paradigm for physiological studies. These molecules have been shown to be integral players in processes as diverse as development and innate immunity against bacteria and viruses in eukaryotes. Several of the well-characterized small RNAs including small interfering RNAs, microRNAs and PIWI-interacting RNAs are emerging as important players in mediating arthropod host-virus interactions. Understanding the role of small RNAs in arthropod host-virus molecular interactions will facilitate manipulation of these pathways for both management of arthropod pests of agricultural and medical importance, and for protection of beneficial arthropods such as honey bees and shrimp. This review highlights recent research on the role of small RNAs in arthropod host-virus interactions with reference to other host-pathogen systems. PMID:23932976

  7. Small bowel obstruction- a surprise.

    PubMed

    Mathew, Jeffrey Daniel; Cp, Ganesh Babu; M, Balachandar; M, Ramanathan

    2015-01-01

    Trans - omental hernia is very rare, accounting to 1-4% of all internal hernias which is an unusual cause of small bowel obstruction. Here we present a case report of a small bowel obstruction in a female due to trans - omental hernia presenting with central abdominal pain, distension and bilious vomiting. She had no previous history of trauma, surgery. Plain X-ray abdomen erect showed multiple air fluid levels with dilated small bowel loops. Emergency laparotomy revealed a segment of congested small bowel loop (ileum) through a defect in greater omentum. On table the herniated bowel loop was reduced and the defect in greater omentum was closed primarily. There was no necessity for bowel resection as it regained normal colour after reduction. Postoperative period was uneventful with complete resolution of symptoms. This case is presented for its rarity and its importance in clinical differential diagnosis of acute abdomen due to small bowel obstruction.

  8. Small Bowel Obstruction- A Surprise

    PubMed Central

    CP, Ganesh Babu; M, Balachandar; M, Ramanathan

    2015-01-01

    Trans - omental hernia is very rare, accounting to 1-4% of all internal hernias which is an unusual cause of small bowel obstruction. Here we present a case report of a small bowel obstruction in a female due to trans - omental hernia presenting with central abdominal pain, distension and bilious vomiting. She had no previous history of trauma, surgery. Plain X-ray abdomen erect showed multiple air fluid levels with dilated small bowel loops. Emergency laparotomy revealed a segment of congested small bowel loop (ileum) through a defect in greater omentum. On table the herniated bowel loop was reduced and the defect in greater omentum was closed primarily. There was no necessity for bowel resection as it regained normal colour after reduction. Postoperative period was uneventful with complete resolution of symptoms. This case is presented for its rarity and its importance in clinical differential diagnosis of acute abdomen due to small bowel obstruction. PMID:25738033

  9. Specifications of a Mechanized Center for Information Services for a Public Library Reference Center. Final Report. Part 5, Outline for a Simulation Study of the California State Library Network.

    ERIC Educational Resources Information Center

    Reilly, K. D.

    An outline is presented for a digital computer simulation model for an information network for the State of California. The methodology of simulation is discussed initially. The problems presented by the very large size of the system, in terms of materials, users, communication connections are depicted, and solutions are suggested which permit…

  10. Nursing Process. Nursing: Basic Needs I. Nursing: Basic Needs II. Nursing through the Life Span. Entry into Professional Nursing. A Basic Course Outline (College Freshmen) for Nursing. A Four Year "2+2" Articulated Curriculum for the Occupation of Nursing.

    ERIC Educational Resources Information Center

    Maddox, Gaylon; And Others

    This course outline provides materials for third-year courses in a "2+2" curriculum for the occupation of registered nurse. It is part of a planned and articulated 4-year curriculum that spans the junior and senior years of high school and the freshman and sophomore years of the postsecondary institution. Introductory materials include: the…

  11. Small systems and SDWA reauthorization

    SciTech Connect

    Shanaghan, P.E. )

    1994-05-01

    Small systems issues have been a prominent feature of deliberations on the Safe Drinking Water Act (SDWA) since its initial formulation. In 1993 the US Environmental Protection Agency (USEPA) prepared a report to Congress that contained a detailed discussion of the SDWA compliance challenges faced by small water systems. This article focuses on three of the major small system issues identified in the report to congress--viability, lower-cost technology, and financing--and discusses how USEPA's reauthorization recommendations would address these issues. 51 refs.

  12. Small Solid Rocket Motor Test

    NASA Video Gallery

    It was three-two-one to brilliant fire as NASA's Marshall Space Flight Center tested a small solid rocket motor designed to mimic NASA's Space Launch System booster. The Mar. 14 test provides a qui...

  13. Small amplitude quasibreathers and oscillons

    SciTech Connect

    Fodor, Gyula; Lukacs, Arpad; Forgacs, Peter; Horvath, Zalan

    2008-07-15

    Quasibreathers (QB) are time-periodic solutions with weak spatial localization introduced in G. Fodor et al. in [Phys. Rev. D 74, 124003 (2006)]. QB's provide a simple description of oscillons (very long-living spatially localized time dependent solutions). The small amplitude limit of QB's is worked out in a large class of scalar theories with a general self-interaction potential, in D spatial dimensions. It is shown that the problem of small amplitude QB's is reduced to a universal elliptic partial differential equation. It is also found that there is the critical dimension, D{sub crit}=4, above which no small amplitude QB's exist. The QB's obtained this way are shown to provide very good initial data for oscillons. Thus these QB's provide the solution of the complicated, nonlinear time dependent problem of small amplitude oscillons in scalar theories.

  14. Unsteady swimming of small organisms

    NASA Astrophysics Data System (ADS)

    Wang, Shiyan; Ardekani, Arezoo

    2012-11-01

    Small planktonic organisms ubiquitously display unsteady or impulsive motion to attack a prey or escape a predator in natural environments. Despite this, the role of unsteady hydrodynamic forces such as history and added mass forces on the low Reynolds number propulsion of small organisms is poorly understood. In this paper, we derive the fundamental equation of motion for an organism swimming by the means of surface distortion in a nonuniform flow at a low Reynolds number regime. We show that the history and added mass forces, that where traditionally neglected in the literature for small swimming organisms, cannot be neglected as the Stokes number increases above unity. For example, these unsteady inertial forces are of the same order as quasi-steady Stokes forces for Paramecium. Finally, we quantify the effects of convective inertial forces in the limit of small, but nonzero, Reynolds number regime. This work is supported by NSF grant CBET-1066545.

  15. Public Relations for Small Schools.

    ERIC Educational Resources Information Center

    Seifert, Edward H.; Lott, Chester N.

    1981-01-01

    Discusses economically feasible and sensible methods of school-community relations for implementation in small schools; a multifaceted communication approach should be implemented which includes news releases, newsletters, advisory committees, and internal communication. (Author/LC)

  16. Leadership Development for Small Organizations.

    ERIC Educational Resources Information Center

    Tarley, Marshall

    2002-01-01

    Discusses how a small to mid-sized organization can create a leadership development program using the same approach that is used in large companies like General Electric. Identifies the factors that can transfer successfully to smaller organizations. (JOW)

  17. Matrix Theory of Small Oscillations

    ERIC Educational Resources Information Center

    Chavda, L. K.

    1978-01-01

    A complete matrix formulation of the theory of small oscillations is presented. Simple analytic solutions involving matrix functions are found which clearly exhibit the transients, the damping factors, the Breit-Wigner form for resonances, etc. (BB)

  18. Widespread expression of conserved small RNAs in small symbiont genomes

    PubMed Central

    Hansen, Allison K; Degnan, Patrick H

    2014-01-01

    Genome architecture of a microbe markedly changes when it transitions from a free-living lifestyle to an obligate symbiotic association within eukaryotic cells. These symbiont genomes experience numerous rearrangements and massive gene loss, which is expected to radically alter gene regulatory networks compared with those of free-living relatives. As such, it remains unclear whether and how these small symbiont genomes regulate gene expression. Here, using a label-free mass-spec quantification approach we found that differential protein regulation occurs in Buchnera, a model symbiont with a reduced genome, when it transitions between two distinct life stages. However, differential mRNA expression could not be detected between Buchnera life stages, despite the presence of a small number of putative transcriptional regulators. Instead a comparative analysis of small RNA expression profiles among five divergent Buchnera lineages, spanning a variety of Buchnera life stages, reveals 140 novel intergenic and antisense small RNAs and 517 untranslated regions that were significantly expressed, some of which have been conserved for ∼65 million years. In addition, the majority of these small RNAs exhibit both sequence covariation and thermodynamic stability, indicators of a potential structural RNA role. Together, these data suggest that gene regulation at the post-transcriptional level may be important in Buchnera. This is the first study to empirically identify Buchnera small RNAs, and we propose that these novel small RNAs may facilitate post-transcriptional regulation through translational inhibition/activation, and/or transcript stability. Ultimately, post-transcriptional regulation may shape metabolic complementation between Buchnera and its aphid host, thus impacting the animal's ecology and evolution. PMID:25012903

  19. Spring Small Grains Area Estimation

    NASA Technical Reports Server (NTRS)

    Palmer, W. F.; Mohler, R. J.

    1986-01-01

    SSG3 automatically estimates acreage of spring small grains from Landsat data. Report describes development and testing of a computerized technique for using Landsat multispectral scanner (MSS) data to estimate acreage of spring small grains (wheat, barley, and oats). Application of technique to analysis of four years of data from United States and Canada yielded estimates of accuracy comparable to those obtained through procedures that rely on trained analysis.

  20. Very small ionization pressure gauge

    SciTech Connect

    Edwards, D. Jr.

    1982-01-01

    A very small ionization pressure gauge has been developed to operate in the pressure range 10/sup -6/ Torr to 100..mu... A metal construction and external cooling fins result in a very rugged device with exceptionally small outgassing properties. The gauge also incorporates a replaceable filament-grid assembly on a single plug which allows the simple replacement of both the filament and the grid when needed.

  1. Turkish education in Cyprus since 1974. An outline of some of the changes in curriculum organisation and the professional standing of teachers

    NASA Astrophysics Data System (ADS)

    Crellin, C. T.

    1981-09-01

    The setting up of the `Turkish Federated State of Cyprus' (TFSC) in the north of Cyprus and the settlement of several thousand mainland Turks to assist the ailing economy and the international isolation of the minority Turkish community, have affected teaching and development in the schools of that community. At the same time, the sense of security and independence has encouraged the authorities to shift the emphasis from isolated single teacher village schools to larger units, but this has not been without resistance from some of the communities concerned. Schooling is seen as a pattern of 6+3+3 years from the age of six, representing elementary, middle and secondary high school. In the secondary field proposals have been put forward to offer a curriculum and organisation more appropriate to the developing needs of the small community. However, the dependent economy, the democratic ideals of which the community is very conscious, and the conflicting influence of Western and Islamic traditions render progress here fraught with difficulty. Similarly, the moves towards a Turkish-Cypriot based, rather than a Turkish based, curriculum in the elementary schools can move only very slowly in a situation where there is some resentment of the mainland Turkish presence yet political dependence upon it. In the absence of higher education on the island, and with an impoverished teacher training college in Kyrenia, the obvious destination for the island's students is mainland Turkey. The radical elementary teachers' union is particularly critical of Turkish nationalist sentiment. Teachers in general have good conditions of service but have both the benefits and drawbacks of close association with government officials in the small community. The teacher's role is changing not only now that the fighting has ceased but also as moves towards larger units are undertaken. Clearly, if progress is to be made, there is need for the involvement of commonwealth or other international

  2. The working uninsured: who they are, how they have changed, and the consequences of being uninsured--with presidential candidate proposals outlined.

    PubMed

    Fronstin, P

    2000-08-01

    This Issue Brief presents data on workers who do not have health insurance. It offers a description of this population, discusses how this population has changed over time, and reviews the consequences of being uninsured. Also included is a description of the 2000 presidential candidates' proposals to reduce the number of uninsured Americans. The percentage of workers without any form of health insurance has been increasing since at least 1987. In 1998, 18.1 percent of workers were uninsured, up from 14.6 percent in 1987, although most of the increase occurred prior to 1993. Uninsured adult workers made up 56 percent of the uninsured population in 1998. In all, 83.2 percent of the 43.9 million uninsured Americans were in a family with a working family head. The working uninsured are heavily concentrated in certain segments of the population. In 1998, 53 percent of uninsured workers were under age 35, 58 percent were male, 57 percent were white, nearly 90 percent had not received a college diploma, 78 percent worked full time, 20 percent worked in the service industry, 60 percent were employed in small firms or were self-employed, 42 percent earned $7.00 or less per hour, and 99 percent earned less than $50,000 per year. The likelihood of being uninsured increased substantially for certain groups of workers between 1987 and 1998. The highest rates of increase were found among workers ages 55-64 (44 percent), in families at or above 400 percent of the federal poverty level (61 percent), in the public sector (34 percent), in the largest firms (53 percent), with hourly wages of $15.00 or more (50 percent), with annual income between $25,000 and $75,000 (100 percent), and with retirement plans (112 percent). Health insurance makes a difference in health status and access to health care services. Data show that uninsured workers are more likely than insured workers to report that their health status is fair or poor. Compared with insured workers, uninsured workers were

  3. Chartering Launchers for Small Satellites

    NASA Astrophysics Data System (ADS)

    Hernandez, Daniel

    The question of how to launch small satellites has been solved over the years by the larger launchers offering small satellites the possibility of piggy-backing. Specific fixtures have been developed and commercialized: Arianespace developed the ASAP interface, the USAF studied ESPA, NASA has promoted Shuttle launch possibilities, Russian authorities and companies have been able to find solutions with many different launchers... It is fair to say that most launcher suppliers have worked hard and finally often been able to find solutions to launch most small satellites into orbit. It is also true, however, that most of these small satellites were technology demonstration missions capable of accepting a wide range of orbit and launch characteristics: orbit altitude and inclination, launch date, etc. In some cases the small satellite missions required a well-defined type of orbit and have therefore been obliged to hire a small launcher on which they were the prime passenger. In our paper we would like to propose an additional solution to all these possibilities: launchers could plan well in advance (for example about 3 years), trips to precisely defined orbits to allow potential passengers to organize themselves and be ready on the D-Day. On the scheduled date the chartered launcher goes to the stated orbit while on another date, another chartered launcher goes to another orbit. The idea is to organize departures for space like trains or airplanes leaving on known schedules for known destinations.

  4. Small

    SciTech Connect

    Montoya, Joseph

    2013-07-18

    Representing the Center on Nanostructuring for Efficient Energy Conversion (CNEEC), this document is one of the entries in the Ten Hundred and One Word Challenge. As part of the challenge, the 46 Energy Frontier Research Centers were invited to represent their science in images, cartoons, photos, words and original paintings, but any descriptions or words could only use the 1000 most commonly used words in the English language, with the addition of one word important to each of the EFRCs and the mission of DOE energy. The mission of CNEEC is to understand how nanostructuring can enhance efficiency for energy conversion and solve fundamental cross-cutting problems in advanced energy conversion and storage systems.

  5. A framework for assessment and monitoring of small mammals in a lowland tropical forest.

    PubMed

    Solari, Sergio; Rodriguez, Juan José; Vivar, Elena; Velazco, Paul M

    2002-05-01

    Development projects in tropical forests can impact biodiversity. Assessment and monitoring programs based on the principles of adaptive management assist managers to identify and reduce such impacts. The small mammal community is one important component of a forest ecosystem that may be impacted by development projects. In 1996, a natural gas exploration project was initiated in a Peruvian rainforest. The Smithsonian Institution's Monitoring and Assessment of Biodiversity program cooperated with Shell Prospecting and Development Peru to establish an adaptive management program to protect the region's biodiversity. In this article, we discuss the role of assessing and monitoring small mammals in relation to the natural gas project. We outline the conceptual issues involved in establishing an assessment and monitoring program, including setting objectives, evaluating the results and making appropriate decisions. We also summarize the steps taken to implement the small mammal assessment, provide results from the assessment and discuss protocols to identify appropriate species for monitoring. PMID:12125752

  6. Aeroelastic measurements and simulations of a small wind turbine operating in the built environment

    NASA Astrophysics Data System (ADS)

    Evans, S. P.; Bradney, D. R.; Clausen, P. D.

    2016-09-01

    Small wind turbines, when compared to large commercial scale wind turbines, often lag behind with respect to research investment, technological development, and experimental verification of design standards. In this study we assess the simplified load equations outlined in IEC 61400.2-2013 for use in determining fatigue loading of small wind turbine blades. We compare these calculated loads to fatigue damage cycles from both measured in-service operation, and aeroelastic modelling of a small 5 kW Aerogenesis wind turbine. Damage cycle ranges and corresponding stress ratios show good agreement when comparing both aeroelastic simulations and operational measurements. Loads calculated from simplified load equations were shown to significantly overpredict load ranges while underpredicting the occurrence of damage cycles per minute of operation by 89%. Due to the difficulty in measuring and acquiring operational loading, we recommend the use of aeroelastic modelling as a method of mitigating the over-conservative simplified load equation for fatigue loading.

  7. Maybe Small Is Too Small a Term: Introduction to Advancing Small Sample Prevention Science.

    PubMed

    Fok, Carlotta Ching Ting; Henry, David; Allen, James

    2015-10-01

    Prevention research addressing health disparities often involves work with small population groups experiencing such disparities. The goals of this special section are to (1) address the question of what constitutes a small sample; (2) identify some of the key research design and analytic issues that arise in prevention research with small samples; (3) develop applied, problem-oriented, and methodologically innovative solutions to these design and analytic issues; and (4) evaluate the potential role of these innovative solutions in describing phenomena, testing theory, and evaluating interventions in prevention research. Through these efforts, we hope to promote broader application of these methodological innovations. We also seek whenever possible, to explore their implications in more general problems that appear in research with small samples but concern all areas of prevention research. This special section includes two sections. The first section aims to provide input for researchers at the design phase, while the second focuses on analysis. Each article describes an innovative solution to one or more challenges posed by the analysis of small samples, with special emphasis on testing for intervention effects in prevention research. A concluding article summarizes some of their broader implications, along with conclusions regarding future directions in research with small samples in prevention science. Finally, a commentary provides the perspective of the federal agencies that sponsored the conference that gave rise to this special section.

  8. ALBEDOS OF SMALL HILDA GROUP ASTEROIDS AS REVEALED BY SPITZER

    SciTech Connect

    Ryan, Erin Lee; Woodward, Charles E. E-mail: chelsea@astro.umn.edu

    2011-06-15

    We present thermal 24 {mu}m observations from the Spitzer Space Telescope of 62 Hilda asteroid group members with diameters ranging from 3 to 12 km. Measurements of the thermal emission, when combined with reported absolute magnitudes, allow us to constrain the albedo and diameter of each object. From our Spitzer sample, we find the mean geometric albedo, p{sub V} = 0.07 {+-} 0.05, for small (D < 10 km) Hilda group asteroids. This Spitzer-derived value of p{sub V} is greater than and spans a larger range in albedo space than the mean albedo of large (D {approx}> 10 km) Hilda group asteroids which is p{sub V} = 0.04 {+-} 0.01. Though this difference may be attributed to space weathering, the small Hilda group population reportedly displays greater taxonomic range from C-, D-, and X-type whose albedo distributions are commensurate with the range of determined albedos. We discuss the derived Hilda size-frequency distribution, color-color space, and geometric albedo for our survey sample in the context of the expected migration induced 'seeding' of the Hilda asteroid group with outer solar system proto-planetesimals as outlined in the 'Nice' formalism.

  9. The small covering factor of cold accretion streams

    NASA Astrophysics Data System (ADS)

    Faucher-Giguère, Claude-André; Kereš, Dušan

    2011-03-01

    Theoretical models of galaxy formation predict that galaxies acquire most of their baryons via cold mode accretion. Observations of high-redshift galaxies, while showing ubiquitous outflows, have so far not revealed convincing traces of the predicted cold streams, which has been interpreted as a challenge for the current models. Using high-resolution, zoom-in smooth particle hydrodynamics simulations of Lyman break galaxy (LBG) haloes combined with ionizing radiative transfer, we quantify the covering factor of the cold streams at z= 2-4. We focus specifically on Lyman limit systems (LLSs) and damped Lyα absorbers (DLAs), which can be probed by absorption spectroscopy using a background galaxy or quasar sightline, and which are closely related to low-ionization metal absorbers. We show that the covering factor of these systems is relatively small and decreases with time. At z= 2, the covering factor of DLAs within the virial radius of the simulated galaxies is ˜3 per cent (˜1 per cent within twice this projected distance), and arises principally from the galaxy itself. The corresponding values for LLSs are ˜10 and 4 per cent. Because of their small covering factor compared to the order unity covering fraction expected for galactic winds, the cold streams are naturally dominated by outflows in stacked spectra. We conclude that the existing observations are consistent with the predictions of cold mode accretion, and outline promising kinematic and chemical diagnostics to separate out the signatures of galactic accretion and feedback.

  10. Small gas turbine engine technology

    NASA Technical Reports Server (NTRS)

    Niedzwiecki, Richard W.; Meitner, Peter L.

    1988-01-01

    Performance of small gas turbine engines in the 250 to 1,000 horsepower size range is significantly lower than that of large engines. Engines of this size are typically used in rotorcraft, commutercraft, general aviation, and cruise missile applications. Principal reasons for the lower efficiencies of a smaller engine are well known: component efficients are lower by as much as 8 to 10 percentage points because of size effects. Small engines are designed for lower cycle pressures and temperatures because of smaller blading and cooling limitations. The highly developed analytical and manufacturing techniques evolved for large engines are not directly transferrable to small engines. Thus, it was recognized that a focused effort addressing technologies for small engies was needed and could significantly impact their performance. Recently, in-house and contract studies were undertaken at the NASA Lewis Research Center to identify advanced engine cycle and component requirements for substantial performance improvement of small gas turbines for projected year 2000 applications. The results of both in-house research and contract studies are presented. In summary, projected fuel savings of 22 to 42 percent could be obtained. Accompanying direct operating cost reductions of 11 to 17 percent, depending on fuel cost, were also estimated. High payoff technologies are identified for all engine applications, and recent results of experimental research to evolve the high payoff technologies are described.

  11. Small satellites for tropical applications

    NASA Astrophysics Data System (ADS)

    Montpetit, Marie-Jose; Bonn, Ferdinand

    1993-11-01

    A number of mission studies were performed to assess the suitability of small satellite systems for tropical data acquisition. These studies took into account the specifics of the tropical user communities and were focused on remote sensing and resource management issues. The requirements and potential solutions for four application areas are discussed. For monitoring of forest and agricultural vegetation, a small synthetic aperture radar is considered with P, C, or X band imaging, possibly supplemented by a high resolution multispectral imager. The radar would have the capability to monitor below cloud cover which is often found in tropical regions. Optical, microwave, or spectrographic imaging would also be useful in small satellites for disaster monitoring (notably of floods), land management, and air pollution monitoring. A small satellite with data storage and forwarding capability is also envisioned to collect data from dependable, low-power, and low-cost ground sensors via a simple ultrahigh frequency uplink and download the data on a very high frequency downlink. All the small satellites would be launched in low inclination orbits to ensure a number of consecutive passes over the targeted tropical area.

  12. Solidifying Small Satellite Access to Orbit via the International Space Station (ISS): Cyclops' Deployment of the Lonestar SmallSat from the ISS

    NASA Technical Reports Server (NTRS)

    Hershey, Matthew P.; Newswander, Daniel R.; Evernden, Brent A.

    2016-01-01

    On January 29, 2016, the Space Station Integrated Kinetic Launcher for Orbital Payload Systems (SSIKLOPS), known as "Cyclops" to the International Space Station (ISS) community, deployed Lonestar from the ISS. The deployment of Lonestar, a collaboration between Texas A&M University and the University of Texas at Austin, continued to showcase the simplicity and reliability of the Cyclops deployment system. Cyclops, a NASA-developed, dedicated 10-100 kg class ISS SmallSat deployment system, utilizes the Japanese airlock and robotic systems to seamlessly insert SmallSats into orbit. This paper will illustrate Cyclops' successful deployment of Lonestar from the ISS as well as outline its concept of operations, interfaces, requirements, and processes.

  13. Industry Research and Recommendations for Small Buildings and Small Portfolios

    SciTech Connect

    Langner, Rois; Hendron, Bob; Pless, Shanti; Huppert, Mark; Cochrane, Ric

    2013-12-01

    Small buildings have been left behind in the energy efficiency marketplace because financial and technical resources have flowed to larger commercial buildings. DOE's Building Technologies Office works with the commercial building industry to accelerate the uptake of energy efficiency technologies and techniques in existing and new commercial buildings (DOE 2013). BTO recognizes the SBSP sector'spotential for significant energy savings and the need for investments in resources that are tailored to this sector's unique needs. The industry research and recommendations described in this report identify potential approaches and strategic priorities that BTO could explore over the next 3-5 years that will support the implementation of high-potential energy efficiency opportunities for thisimportant sector. DOE is uniquely positioned to provide national leadership, objective information, and innovative tools, technologies, and services to support cost-effective energy savings in the fragmented and complex SBSP sector. Properly deployed, the DOE effort could enhance and complement current energy efficiency approaches. Small portfolios are loosely and qualitatively defined asportfolios of buildings that include only a small number of small buildings. This distinction is important because the report targets portfolio owners and managers who generally do not have staff and other resources to track energy use and pursue energy efficiency solutions.

  14. Energy Conservation in Small Schools. Small Schools Digest.

    ERIC Educational Resources Information Center

    Gardener, Clark

    Information concerning methods and available materials for conserving energy is needed by small, rural schools to offset continued increasing energy costs and lack of financial support and technical assistance. The first step in developing an energy conservation policy is to obtain school board commitment and to establish an energy saving policy.…

  15. Small but Pristine--Lessons for Small Library Automation.

    ERIC Educational Resources Information Center

    Clement, Russell; Robertson, Dane

    1990-01-01

    Compares the more positive library automation experiences of a small public library with those of a large research library. Topics addressed include collection size; computer size and the need for outside control of a data processing center; staff size; selection process for hardware and software; and accountability. (LRW)

  16. Marketing the Uniqueness of Small Towns. Small Town Strategy.

    ERIC Educational Resources Information Center

    Hogg, David H.; Dunn, Douglas

    A small town can strengthen its local economy as a result of business people and concerned citizens collectively identifying that community's uniqueness and then capitalizing on it via advertising, personal selling, sales promotion, or publicity. This publication relates the science of marketing to communities. Seven simple techniques are provided…

  17. Measurement of small intestinal damage.

    PubMed

    Takeuchi, Koji; Satoh, Hiroshi

    2010-08-01

    Many animal models have been devised for investigating the pathogenesis of intestinal lesions and for screening drugs for the treatment of intestinal ulcers in humans. Recently, particular attention has been focused on NSAID-induced intestinal lesions as a result of the development of the capsule endoscope and double-balloon endoscope. Ischemic enteritis, one of the most dramatic abdominal emergencies, is known to cause severe damage to the small intestine by a significant decrease of arterial blood flow in the small intestine. In this unit, two animal models for small intestinal damage induced by NSAIDs or intestinal ischemia are described. Also included are methods for lesion induction and evaluation of the damage as well as the measurement of pathogenic functional and biochemical changes.

  18. Health Promotion in Small Business

    PubMed Central

    McCoy, Kira; Stinson, Kaylan; Scott, Kenneth; Tenney, Liliana; Newman, Lee S.

    2015-01-01

    Objective To assess the evidence regarding the adoption and efficacy of worksite health promotion programs (WHPPs) in small businesses. Methods Peer-reviewed research articles were identified from a database search. Included articles were published before July 2013, described a study that used an experimental or quasiexperimental design and either assessed adoption of WHPPs or conducted interventions in businesses with fewer than 500 employees. A review team scored the study’s rigor using the WHO-adapted GRADEprofiler “quality of evidence” criteria. Results Of the 84 retrieved articles, 19 met study inclusion criteria. Of these, only two met criteria for high rigor. Conclusions Fewer small businesses adopt WHPPs compared with large businesses. Two high-rigor studies found that employees were healthier postintervention. Higher quality research is needed to better understand why small businesses rarely adopt wellness programs and to demonstrate the value of such programs. PMID:24905421

  19. Small Business Innovation Research GRC Phase I, Phase II, and Post-Phase II Opportunity Assessment for 2015

    NASA Technical Reports Server (NTRS)

    Nguyen, Hung D.; Steele, Gynelle C.

    2016-01-01

    This report outlines the 2015 Small Business Innovation Research/Small Business Technology Transfer (SBIR/STTR) Phase I, Phase II, and Post-Phase II opportunity contract award results associated with NASA's Aeronautics Research Mission Directorate (ARMD), Human Exploration and Operations Mission Directorate (HEOMD), Science Mission Directorate (SMD), and Space Technology Mission Directorate (STMD) for NASA Glenn Research Center. The report also highlights the number of Phase I, Phase II, and Post-Phase II contracts awarded by mission directorate. The 2015 Phase I contract awards to companies in Ohio and their corresponding technologies are also discussed.

  20. Sexual debut before the age of 14 leads to poorer psychosocial health and risky behaviour in later life

    PubMed Central

    Kastbom, Åsa A; Sydsjö, Gunilla; Bladh, Marie; Priebe, Gisela; Svedin, Carl-Göran

    2015-01-01

    Aim This study investigated the relationship between sexual debut before 14 years of age and socio-demographics, sexual experience, health, experience of child abuse and behaviour at 18 years of age. Methods A sample of 3432 Swedish high school seniors completed a survey about sexuality, health and abuse at the age of 18. Results Early debut was positively correlated with risky behaviours, such as the number of partners, experience of oral and anal sex, health behaviours, such as smoking, drug and alcohol use, and antisocial behaviour, such as being violent, lying, stealing and running away from home. Girls with an early sexual debut had significantly more experience of sexual abuse. Boys with an early sexual debut were more likely to have a weak sense of coherence, low self-esteem and poor mental health, together with experience of sexual abuse, selling sex and physical abuse. A multiple logistic regression model showed that a number of antisocial acts and health behaviours remained significant, but early sexual debut did not increase the risk of psychiatric symptoms, low self-esteem or low sense of coherence at 18 years of age. Conclusion Early sexual debut was associated with problematic behaviours during later adolescence, and this vulnerability requires attention from parents and healthcare providers. PMID:25213099

  1. Small group discussion: Students perspectives

    PubMed Central

    Annamalai, Nachal; Manivel, Rajajeyakumar; Palanisamy, Rajendran

    2015-01-01

    Context: Various alternative methods are being used in many medical colleges to reinforce didactic lectures in physiology. Small group teaching can take on a variety of different tasks such as problem-solving, role play, discussions, brainstorming, and debate. Research has demonstrated that group discussion promotes greater synthesis and retention of materials. Aims: The aims of this study were to adopt a problem-solving approach by relating basic sciences with the clinical scenario through self-learning. To develop soft skills, to understand principles of group dynamics, and adopt a new teaching learning methodology. Subjects and Methods: Experimental study design was conducted in Phase I 1st year medical students of 2014–2015 batch (n = 120). On the day of the session, the students were grouped into small groups (15 each). The session started with the facilitator starting off the discussion. Feedback forms from five students in each group was taken (n = 40). A five point Likert scale was used ranging from strongly agree to strongly disagree. Data were analyzed using IBM SPSS Statistics for Windows, Version 21.0. Armonk, NY: IBM Corp. Results: Our results show that 70% of the students opined that small group discussion were interactive, friendly, innovative, built interaction between teacher and student. Small group discussion increased their thought process and helped them in better communication. Conclusions: The small group discussion was interactive, friendly, and bridged the gap between the teacher and student. The student's communication skills are also improved. In conclusion, small group discussion is more effective than the traditional teaching methods. PMID:26380202

  2. Optimal discrimination of M coherent states with a small quantum computer

    SciTech Connect

    Silva, Marcus P. da; Guha, Saikat; Dutton, Zachary

    2014-12-04

    The ability to distinguish between coherent states optimally plays in important role in the efficient usage of quantum resources for classical communication and sensing applications. While it has been known since the early 1970’s how to optimally distinguish between two coherent states, generalizations to larger sets of coherent states have so far failed to reach optimality. In this work we outline how optimality can be achieved by using a small quantum computer, building on recent proposals for optimal qubit state discrimination with multiple copies.

  3. The measurement of astronomical parallaxes with CCD imaging cameras on small telescopes

    SciTech Connect

    Ratcliff, S.J. ); Balonek, T.J. ); Marschall, L.A. ); DuPuy, D.L. ); Pennypacker, C.R. ); Verma, R. ); Alexov, A. ); Bonney, V. )

    1993-03-01

    Small telescopes equipped with charge-coupled device (CCD) imaging cameras are well suited to introductory laboratory exercises in positional astronomy (astrometry). An elegant example is the determination of the parallax of extraterrestrial objects, such as asteroids. For laboratory exercises suitable for introductory students, the astronomical hardware needs are relatively modest, and, under the best circumstances, the analysis requires little more than arithmetic and a microcomputer with image display capabilities. Results from the first such coordinated parallax observations of asteroids ever made are presented. In addition, procedures for several related experiments, involving single-site observations and/or parallaxes of earth-orbiting artificial satellites, are outlined.

  4. The effect of small-scale structure on normal mode frequencies and global inversions

    NASA Astrophysics Data System (ADS)

    Snieder, Roel; Beckers, Jos; Neele, Filip

    1991-01-01

    A model of all the subduction zones and spreading ridges of the earth's upper mantle is used for the purpose of computing normal-mode frequency shifts for an earth model that contains significant small-scale structure. The model is detailed, and a short outline of the employed scattering theory is given. The normal-mode frequency shifts are shown, and inversions for a global earth model using the synthetic normal-mode frequency shifts are presented. The earth model in this inversion is presented as a truncated series of spherical harmonics, and a comparison is made with the true projection of structure on the same low-order spherical harmonics.

  5. Design, Development, and Testing of a Compound Wing V/TOL small UAS

    NASA Technical Reports Server (NTRS)

    Logan, Michael J.; Vranas, Thomas L.

    2015-01-01

    This paper discusses the development and testing of an innovative small UAS (Unmanned Aircraft System). The design of the vehicle was driven by the need to both have long endurance yet still have the convenience of V/TOL (Vertical Take-Off and Landing) operation. The paper discusses some of the design considerations and configurations evaluated in searching for a configuration that met the demanding mission requirements. The paper also discusses some aspects of the compound wing and experimental testing conducted to discern the optimum parameters for the wing's design. The paper discusses the results of the preliminary flight testing and outlines further research to be conducted.

  6. On the interpretation of IETS spectra of a small organic molecule.

    PubMed

    Morgenstern, Karina

    2011-12-01

    We have investigated vibrational spectra of nitrobenzene molecules adsorbed on Cu(111) by low temperature inelastic electron tunneling spectroscopy. This molecule, which should support 39 internal modes, only gives rise to seven peaks in the spectra. We outline a comparison with ensemble IR data and interpret the small number of vibrational peaks by the superposition of a multitude of almost isoenergetic vibrational modes. The non-detectability of further modes cannot be understood in terms of symmetry considerations. Additional modes in the spectra are attributed to external molecular-metal vibrations.

  7. Orbit Mechanics about Small Asteroids

    NASA Technical Reports Server (NTRS)

    Scheeres, D. J.

    2007-01-01

    Space missions to small solar system bodies must deal with multiple perturbations acting on the spacecraft. These include strong perturbations from the gravity field and solar tide, but for small bodies the most important perturbations may arise from solar radiation pressure (SRP) acting on the spacecraft. Previous research has generally investigated the effect of the gravity field, solar tide, and SRP acting on a spacecraft trajectory about an asteroid in isolation and has not considered their joint effect. In this paper a more general theoretical discussion of the joint effects of these forces is given.

  8. Polynomials with small Mahler measure

    NASA Astrophysics Data System (ADS)

    Mossinghoff, M. J.

    1998-10-01

    We describe several searches for polynomials with integer coefficients and small Mahler measure. We describe the algorithm used to test Mahler measures. We determine all polynomials with degree at most 24 and Mahler measure less than 1.3, test all reciprocal and antireciprocal polynomials with height 1 and degree at most 40, and check certain sparse polynomials with height 1 and degree as large as 181. We find a new limit point of Mahler measures near 1.309, four new Salem numbers less than 1.3, and many new polynomials with small Mahler measure. None has measure smaller than that of Lehmer's degree 10 polynomial.

  9. Small GTPases in vesicle trafficking.

    PubMed

    Molendijk, Arthur J; Ruperti, Benedetto; Palme, Klaus

    2004-12-01

    Plant small GTPases belonging to the Rop, Arf, and Rab families are regulators of vesicle trafficking. Rop GTPases regulate actin dynamics and modulate H(2)O(2) production in polar cell growth and pathogen defence. A candidate Rop GDP to Rop GTP exchange factor (RopGEF) SPIKE1 is involved in the morphogenesis of leaf epidermal cells. The ArfGEF GNOM regulates the endosomal recycling of the PIN proteins, which are involved in polar auxin transport. Intracellular localisation of small GTPases and functional studies using dominant mutant versions of Arf and Rab GTPases are defining novel plant-specific membrane compartments, especially those that participate in endosomal vesicle trafficking.

  10. Starting a Small Instrument Company

    NASA Astrophysics Data System (ADS)

    Warburton, W. K.

    1997-03-01

    The author is now the owner of an 8 person company that develops specialized electronics to support the detectors used at synchrotron radiation facilities and is spinning this expertise off into developing spectrometry instruments for specialized medical markets. This talk will begin with a short history illustrating the random walk processes leading to the present situation and then consider some of the issues which a small company must deal with in order to survive. From this perspective, the author will then extract a list of steps the prospective physicist/entreprenuer can take, while still a student or post-doc, to prepare for success in growing a small business.

  11. Energy and Resources: A plan is outlined according to which solar and wind energy would supply Denmark's needs by the year 2050.

    PubMed

    Sørensen, B

    1975-07-25

    Two possible futures for the industrial world may be distinguished: (i) Large amounts of low-cost energy become available and the more energy-intensive methods for extracting resources from lowergrade deposits continue to sustain industrial expansion until either the environmental impact becomes unacceptable or ultimate limits, such as climate disruptions, put an end to such growth. (ii) The cost of nonrenewable energy resources continue to rise, but a fixed amount of energy from continuous sources may be utilized at constant cost. In this case a lower production level may be set by the amount of energy that is available from renewable sources, and society may thus have to be reshaped with energy economization in focus. If it is possible to choose between these two alternatives, the choice should be based on a discussion of the pros and cons of each one, and in particular on the desirability of having to process an increasing fraction of the earth's crust in search of raw materials in order to maintain growth as long as possible. However, the availability, of the first option is far from certain and it thus seems reasonable to plan for the second alternative. I have tried to propose such a plan for a small, homogeneous geographical region, namely Denmark. The ceiling on the consumption of energy from continuous sources is chosen in accordance with the criterion of not having to convert a major part of the land area to energy-collecting systems. The proposed annual average energy consumption of 19 gigawatts by the year 2050 corresponds to solar energy collecting panels (in use only 50 percent of the time) with an area of roughly 180 square kilometers and a windmill swept area of about 150 square kilometers. These (vertical) areas constitute less than 1 percent of the total land area. The selection of solar or wind energy for different applications has been based on known technology and may be subject to adjustments. The project has been shown to be economically

  12. Energy and Resources: A plan is outlined according to which solar and wind energy would supply Denmark's needs by the year 2050.

    PubMed

    Sørensen, B

    1975-07-25

    Two possible futures for the industrial world may be distinguished: (i) Large amounts of low-cost energy become available and the more energy-intensive methods for extracting resources from lowergrade deposits continue to sustain industrial expansion until either the environmental impact becomes unacceptable or ultimate limits, such as climate disruptions, put an end to such growth. (ii) The cost of nonrenewable energy resources continue to rise, but a fixed amount of energy from continuous sources may be utilized at constant cost. In this case a lower production level may be set by the amount of energy that is available from renewable sources, and society may thus have to be reshaped with energy economization in focus. If it is possible to choose between these two alternatives, the choice should be based on a discussion of the pros and cons of each one, and in particular on the desirability of having to process an increasing fraction of the earth's crust in search of raw materials in order to maintain growth as long as possible. However, the availability, of the first option is far from certain and it thus seems reasonable to plan for the second alternative. I have tried to propose such a plan for a small, homogeneous geographical region, namely Denmark. The ceiling on the consumption of energy from continuous sources is chosen in accordance with the criterion of not having to convert a major part of the land area to energy-collecting systems. The proposed annual average energy consumption of 19 gigawatts by the year 2050 corresponds to solar energy collecting panels (in use only 50 percent of the time) with an area of roughly 180 square kilometers and a windmill swept area of about 150 square kilometers. These (vertical) areas constitute less than 1 percent of the total land area. The selection of solar or wind energy for different applications has been based on known technology and may be subject to adjustments. The project has been shown to be economically

  13. Reimagining Education in Small Towns

    ERIC Educational Resources Information Center

    Carr, Patrick J.; Kefalas, Maria J.

    2010-01-01

    Things are not going so well in small-town America. While the so-called "Great Recession" of the moment has focused considerable attention on the travails of Main Street and Middle America, the truth is that the troubles that plague such places have been a long time in the making. For the past 30 years, nonmetropolitan counties and the towns that…

  14. Final Barrier: Small System Compliance

    EPA Science Inventory

    This presentation will discuss the use of point-of-use (POU) technology for small drinking water systems. Information will be provided on the USEPA regulations that allow the use of POU for compliance and the technologies that are listed as SSCT for radium and arsenic. Listing o...

  15. A Small Computer for Teaching.

    ERIC Educational Resources Information Center

    Mastascusa, E. J.; Snyder, W. J.

    1984-01-01

    Describes an easily constructed, small laboratory computer that can be programed in BASIC. The computer is easy to use with analog to digital and digital to analog converters so that it can serve as a control or data logging computer. (Author/JN)

  16. Small amplitude quasibreathers and oscillons

    NASA Astrophysics Data System (ADS)

    Fodor, Gyula; Forgács, Péter; Horváth, Zalán; Lukács, Árpád

    2008-07-01

    Quasibreathers (QB) are time-periodic solutions with weak spatial localization introduced in G. Fodor et al. in [Phys. Rev. D 74, 124003 (2006)PRVDAQ0556-282110.1103/PhysRevD.74.124003]. QB’s provide a simple description of oscillons (very long-living spatially localized time dependent solutions). The small amplitude limit of QB’s is worked out in a large class of scalar theories with a general self-interaction potential, in D spatial dimensions. It is shown that the problem of small amplitude QB’s is reduced to a universal elliptic partial differential equation. It is also found that there is the critical dimension, Dcrit=4, above which no small amplitude QB’s exist. The QB’s obtained this way are shown to provide very good initial data for oscillons. Thus these QB’s provide the solution of the complicated, nonlinear time dependent problem of small amplitude oscillons in scalar theories.

  17. Neoplasms of the Small Bowel

    PubMed Central

    Silberman, Howard; Crichlow, Robert W.; Caplan, Howard S.

    1974-01-01

    Small bowel tumors are unusual lesions exhibiting nonspecific clinical features often diagnosed at an advanced stage. In the cases studied at the Hospital of the University of Pennsylvania nearly all the 32 patients with malignancies were symptomatic whereas in the 34 patients with benign lesions the condition was discovered as an incidental finding in about half of the patients. Weight loss, palpable mass or anemia usually indicated malignancy. Small bowel radiography was the most useful diagnostic aid in the present series. While the etiology of these lesions is unknown, villous adenomas probably bear a relationship to carcinoma. The association between chronic regional enteritis and small bowel tumors is unestablished but suggestive. An analysis of reported series reveals a disproportionate incidence of additional primary tumors in patients with small bowel neoplasms. Surgical extirpation is indicated for curative treatment. In the present series, resection in hope of cure was carried out in 25 of 32 malignant tumors resulting in eight five-year survivals. One of these latter lived nine years with disseminated malignant carcinoid reflecting the occasional indolent course of this tumor. PMID:4842978

  18. Social Planning for Small Cities.

    ERIC Educational Resources Information Center

    Meyers, James

    Derived mainly from publications by the League of California Cities, this guide to social planning for small cities presents the following: (1) social planning definitions; (2) a checklist of social planning concerns (provision for: adequate income and economic opportunity; optimal environmental conditions for basic material needs; optimal health…

  19. Research at Small Canadian Universities.

    ERIC Educational Resources Information Center

    Owen, Michael

    1992-01-01

    There are many excellent scientists in the natural and human sciences in Canada's small universities. If the institutions implement internal procedures to encourage and foster a research climate and if research councils consider alternative strategies for research funding, research productivity could expand greatly in quality and scope. (MSE)

  20. Stages of Small Intestine Cancer

    MedlinePlus

    ... small intestine cancer include unexplained weight loss and abdominal pain. These and other signs and symptoms may be ... doctor if you have any of the following: Pain or cramps in the middle of the abdomen. Weight loss with no known reason. A lump ...

  1. 1999 Shuttle Small Payloads Symposium

    NASA Technical Reports Server (NTRS)

    Daelemans, Gerard (Editor); Mosier, Frances L. (Editor)

    1999-01-01

    The 1999 Shuttle Small Payloads Symposium is a combined symposia of the Get Away Special (GAS), Space Experiment Module (SEM), and Hitchhiker programs, and is proposed to continue as an annual conference. The focus of this conference is to educate potential Space Shuttle Payload Bay users as to the types of carrier systems provided and for current users to share experiment concepts.

  2. The Anatomy of Small Groups.

    ERIC Educational Resources Information Center

    Lewis, Harry A.

    1979-01-01

    Five studies on the advantages and disadvantages of small groups in teaching in higher education are discussed. These include works by M. L. Johnson Abercrombie; Barbara Cockburn and Alex Ross; M. L. J. Abercrombie and P. M. Terry; and Jean Rudduck. (JMF)

  3. Calculator. Owning a Small Business.

    ERIC Educational Resources Information Center

    Parma City School District, OH.

    Seven activities are presented in this student workbook designed for an exploration of small business ownership and the use of the calculator in this career. Included are simulated situations in which students must use a calculator to compute property taxes; estimate payroll taxes and franchise taxes; compute pricing, approximate salaries,…

  4. Modeling Interactions in Small Groups

    ERIC Educational Resources Information Center

    Heise, David R.

    2013-01-01

    A new theory of interaction within small groups posits that group members initiate actions when tension mounts between the affective meanings of their situational identities and impressions produced by recent events. Actors choose partners and behaviors so as to reduce the tensions. A computer model based on this theory, incorporating reciprocal…

  5. Microwave Levitation Of Small Objects

    NASA Technical Reports Server (NTRS)

    Watkins, John L.; Jackson, Henry W.

    1991-01-01

    Microwave radiation in resonant cavities used to levitate small objects, according to proposal. Feedback control and atmosphere not needed. Technique conceived for use in experiments on processing of materials in low gravitation of outer space, also used in normal Earth gravitation, albeit under some limitations.

  6. INDIVIDUALIZING INSTRUCTION IN SMALL SCHOOLS.

    ERIC Educational Resources Information Center

    Western States Small Schools Project, Salt Lake City, UT.

    THIS DOCUMENT DISCUSSES PROCEDURES AND POTENTIALS FOR INDIVIDUALIZING INSTRUCTIONAL PROGRAMS IN SMALL RURAL SCHOOLS. FOUR FACTORS ARE SEEN TO BE OPERANT IN THE INDIVIDUALIZATION PROCESS. THESE ARE THE INSTRUCTOR, THE CURRICULUM AND SUPPLEMENTARY MATERIALS, ADMINISTRATIVE PRACTICE, AND PHYSICAL FACILITIES. NEW INSTRUCTIONAL PROCEDURES SHOULD BE…

  7. Biological productivity in small impoundments

    Technology Transfer Automated Retrieval System (TEKTRAN)

    Most ponds and small impoundments are built or used with a principal use in mind. That use may be recreational fishing, commercial aquaculture, waterfowl hunting, potable water storage, irrigation water supply, livestock watering, stormwater retention, landscaping, swimming, or others. In practice, ...

  8. VEGA, a small launch vehicle

    NASA Astrophysics Data System (ADS)

    Duret, François; Fabrizi, Antonio

    1999-09-01

    Several studies have been performed in Europe aiming to promote the full development of a small launch vehicle to put into orbit one ton class spacecrafts. But during the last ten years, the european workforce was mainly oriented towards the qualification of the heavy class ARIANE 5 launch vehicle.Then, due also to lack of visibility on this reduced segment of market, when comparing with the geosatcom market, no proposal was sufficiently attractive to get from the potentially interrested authorities a clear go-ahead, i.e. a financial committment. The situation is now rapidly evolving. Several european states, among them ITALY and FRANCE, are now convinced of the necessity of the availability of such a transportation system, an important argument to promote small missions, using small satellites. Application market will be mainly scientific experiments and earth observation; some telecommunications applications may be also envisaged such as placement of little LEO constellation satellites, or replacement after failure of big LEO constellation satellites. FIAT AVIO and AEROSPATIALE have proposed to their national agencies the development of such a small launch vehicle, named VEGA. The paper presents the story of the industrial proposal, and the present status of the project: Mission spectrum, technical definition, launch service and performance, target development plan and target recurring costs, as well as the industrial organisation for development, procurement, marketing and operations.

  9. SMALL DRINKING WATER SYSTEMS RESEARCH

    EPA Science Inventory

    There are 159,796 Community Water Systems (CWSs) in the United States. Ninety-three percent of CWSs are considered very small to medium-sized systems that serve roughly 19% of the CWS population. In contrast, large to very large systems comprise just 7% of CWSs, but serve 81% of ...

  10. Disability Management in Small Firms.

    ERIC Educational Resources Information Center

    Drury, David

    1991-01-01

    Notes that American research has paid relatively little attention to prospects for adapting disability management practices to financial and management environment of smaller employers. Compares large and small firms in terms of employer disability practices and characteristics of disabled workers; discusses barriers to rehabilitation and…

  11. SMALL CRAFT OPERATION AND NAVIGATION.

    ERIC Educational Resources Information Center

    Louisiana State Dept. of Education, Baton Rouge.

    THIS REFERENCE TEXTBOOK WAS PREPARED FOR USE IN THE FIRST PART OF A TWO-PART COURSE IN MARINE NAVIGATION AND SMALL CRAFT OPERATION ON INLAND AND INTERNATIONAL WATERS. THE MATERIAL WAS DEVELOPED BY AN INDIVIDUAL AUTHOR FOR USE IN TRADE SCHOOL PREPARATORY AND EXTENSION CLASSES FOR MALE ADULTS WHO PLAN TO OPERATE BOATS. IT IS MAINLY CONCERNED WITH…

  12. UV Treatment for Small Systems

    EPA Science Inventory

    The Center for Environmental Education, Conservation and Research (CECIA) at InterAmerican University of Puerto Rico (IAUPR) has organized the 10th CECIA-IAUPR Biennial Symposium on Potable Water Issues in Puerto Rico. This presentation on UV Treatment for Small Systems will be ...

  13. Big Ideas and Small Solutions

    ERIC Educational Resources Information Center

    Tennant, Roy

    2004-01-01

    Small solutions solve discrete, well-bounded problems and can be pieces of larger solutions. They can move things forward by mixing and matching available components in new and previously unimagined ways. A number of innovations, which at first glance are completely unrelated, can come together and create important synergics. This article…

  14. Small Business Innovations (Crystal Components)

    NASA Technical Reports Server (NTRS)

    1991-01-01

    Scientific Materials Corporation, Bozeman, MT developed the SciMax line of improved Nd:Yag crystals under an Small Business Innovation Research (SBIR) contract with Langley Research Center. They reduced the amount of water trapped in the crystals during growth to improve the optical quality and efficiency. Applications of the crystals include fiber optics, telecommunications, welding, drilling, eye surgery and medical instrumentation.

  15. Small Schools: Size or Community?

    ERIC Educational Resources Information Center

    Strike, Kenneth A.

    2008-01-01

    Small schools are not just about size. They are also about authentic instruction, portfolio evaluation, and a thematic curriculum. Their agendas overlap with that of charter schools. They have an uncomfortable and sometimes adversarial relationship with standards, accountability, and the No Child Left Behind Act. They have migrated from their…

  16. Small-Town Rock Trade

    ERIC Educational Resources Information Center

    Robarge, Thomas J.

    1977-01-01

    Describes an eighth grade rock exchange project in which small groups of students researched, then wrote letters to schools throughout the United States requesting samples of local rocks and minerals. Provides experience in use of the atlas and letter writing. (CS)

  17. Small Business. Lesson Plan Three.

    ERIC Educational Resources Information Center

    Dicke, Thomas S.

    1996-01-01

    Presents a lesson plan that requires students to use their research and analytical skills in studying the social and economic importance of small business. Activities include interviewing local business owners and producing a written summary, developing a survey showing and explaining area land use, and researching opposition to Wal-Mart stores.…

  18. Netbooks: Small but Powerful Friends

    ERIC Educational Resources Information Center

    Descy, Don E.

    2009-01-01

    Netbooks, sometimes called "mini-notebooks," are lightweight, small, and low-priced computers. Some writers ridicule them by calling them "one of the hottest tech toys of the year" (Saltzman, 2008). Others enthusiastically embrace them as "my perfect new travel companion" (Grossman, 2009). Netbooks are not toys. They are honest-to-goodness real…

  19. Small, Lightweight, Collapsible Glove Box

    NASA Technical Reports Server (NTRS)

    James, Jerry

    2009-01-01

    A small, lightweight, collapsible glove box enables its user to perform small experiments and other tasks. Originally intended for use aboard a space shuttle or the International Space Station (ISS), this glove box could also be attractive for use on Earth in settings in which work space or storage space is severely limited and, possibly, in which it is desirable to minimize weight. The development of this glove box was prompted by the findings that in the original space-shuttle or ISS setting, (1) it was necessary to perform small experiments in a large general-purpose work station, so that, in effect, they occupied excessive space; and it took excessive amounts of time to set up small experiments. The design of the glove box reflects the need to minimize the space occupied by experiments and the time needed to set up experiments, plus the requirement to limit the launch weight of the box and the space needed to store the box during transport into orbit. To prepare the glove box for use, the astronaut or other user has merely to insert hands through the two fabric glove ports in the side walls of the box and move two hinges to a locking vertical position (see figure). The user could do this while seated with the glove box on the user fs lap. When stowed, the glove box is flat and has approximately the thickness of two pieces of 8-in. (.20 cm) polycarbonate.

  20. Small rocket research and technology

    NASA Technical Reports Server (NTRS)

    Schneider, Steven; Biaglow, James

    1993-01-01

    Small chemical rockets are used on nearly all space missions. The small rocket program provides propulsion technology for civil and government space systems. Small rocket concepts are developed for systems which encompass reaction control for launch and orbit transfer systems, as well as on-board propulsion for large space systems and earth orbit and planetary spacecraft. Major roles for on-board propulsion include apogee kick, delta-V, de-orbit, drag makeup, final insertions, north-south stationkeeping, orbit change/trim, perigee kick, and reboost. The program encompasses efforts on earth-storable, space storable, and cryogenic propellants. The earth-storable propellants include nitrogen tetroxide (NTO) as an oxidizer with monomethylhydrazine (MMH) or anhydrous hydrazine (AH) as fuels. The space storable propellants include liquid oxygen (LOX) as an oxidizer with hydrazine or hydrocarbons such as liquid methane, ethane, and ethanol as fuels. Cryogenic propellants are LOX or gaseous oxygen (GOX) as oxidizers and liquid or gaseous hydrogen as fuels. Improved performance and lifetime for small chemical rockets are sought through the development of new predictive tools to understand the combustion and flow physics, the introduction of high temperature materials to eliminate fuel film cooling and its associated combustion inefficiency, and improved component designs to optimize performance. Improved predictive technology is sought through the comparison of both local and global predictions with experimental data. Results indicate that modeling of the injector and combustion process in small rockets needs improvement. High temperature materials require the development of fabrication processes, a durability data base in both laboratory and rocket environments, and basic engineering property data such as strength, creep, fatigue, and work hardening properties at both room and elevated temperature. Promising materials under development include iridium-coated rhenium and a