WorldWideScience

Sample records for sunshine papers drawing

  1. Drawing as Instrument, Drawings as Evidence: Capturing Mental Processes with Pencil and Paper

    Science.gov (United States)

    Puglionesi, Alicia

    2016-01-01

    Researchers in the mind sciences often look to the production and analysis of drawings to reveal the mental processes of their subjects. This essay presents three episodes that trace the emergence of drawing as an instrumental practice in the study of the mind. Between 1880 and 1930, drawings gained currency as a form of scientific evidence – as stable, reproducible signals from a hidden interior. I begin with the use of drawings as data in the child study movement, move to the telepathic transmission of drawings in psychical research and conclude with the development of drawing as an experimental and diagnostic tool for studying neurological impairment. Despite significant shifts in the theoretical and disciplinary organisation of the mind sciences in the early twentieth century, researchers attempted to stabilise the use of subject-generated drawings as evidence by controlling the contexts in which drawings were produced and reproduced, and crafting subjects whose interiority could be effectively circumscribed. While movements such as psychoanalysis and art therapy would embrace the narrative interpretation of patient art, neuropsychology continued to utilise drawings as material traces of cognitive functions. PMID:27292325

  2. 37 CFR 2.54 - Requirements for drawings submitted on paper.

    Science.gov (United States)

    2010-07-01

    ... submitted on paper. 2.54 Section 2.54 Patents, Trademarks, and Copyrights UNITED STATES PATENT AND TRADEMARK... drawings submitted on paper. The drawing must meet the requirements of § 2.52. In addition, in a paper submission, the drawing should: (a) Be on non-shiny white paper that is separate from the application; (b) Be...

  3. Reprint of 'Draw your assay: Fabrication of low-cost paper-based diagnostic and multi-well test zones by drawing on a paper'.

    Science.gov (United States)

    Oyola-Reynoso, Stephanie; Heim, Andrew P; Halbertsma-Black, Julian; Zhao, C; Tevis, Ian D; Çınar, Simge; Cademartiri, Rebecca; Liu, Xinyu; Bloch, Jean-Francis; Thuo, Martin M

    2015-12-01

    Interest in low-cost diagnostic devices has recently gained attention, in part due to the rising cost of healthcare and the need to serve populations in resource-limited settings. A major challenge in the development of such devices is the need for hydrophobic barriers to contain polar bio-fluid analytes. Key approaches in lowering the cost in diagnostics have centered on (i) development of low-cost fabrication techniques/processes, (ii) use of affordable materials, or, (iii) minimizing the need for high-tech tools. This communication describes a simple, low-cost, adaptable, and portable method for patterning paper and subsequent use of the patterned paper in diagnostic tests. Our approach generates hydrophobic regions using a ball-point pen filled with a hydrophobizing molecule suspended in a solvent carrier. An empty ball-point pen was filled with a solution of trichloro perfluoroalkyl silane in hexanes (or hexadecane), and the pen used to draw lines on Whatman® chromatography 1 paper. The drawn regions defined the test zones since the trichloro silane reacts with the paper to give a hydrophobic barrier. The formation of the hydrophobic barriers is reaction kinetic and diffusion-limited, ensuring well defined narrow barriers. We performed colorimetric glucose assays and enzyme-linked immuno-sorbent assay (ELISA) using the created test zones. To demonstrate the versatility of this approach, we fabricated multiple devices on a single piece of paper and demonstrated the reproducibility of assays on these devices. The overall cost of devices fabricated by drawing are relatively lower (

  4. Draw your assay: Fabrication of low-cost paper-based diagnostic and multi-well test zones by drawing on a paper.

    Science.gov (United States)

    Oyola-Reynoso, Stephanie; Heim, Andrew P; Halbertsma-Black, Julian; Zhao, C; Tevis, Ian D; Çınar, Simge; Cademartiri, Rebecca; Liu, Xinyu; Bloch, Jean-Francis; Thuo, Martin M

    2015-11-01

    Interest in low-cost diagnostic devices has recently gained attention, in part due to the rising cost of healthcare and the need to serve populations in resource-limited settings. A major challenge in the development of such devices is the need for hydrophobic barriers to contain polar bio-fluid analytes. Key approaches in lowering the cost in diagnostics have centered on (i) development of low-cost fabrication techniques/processes, (ii) use of affordable materials, or, (iii) minimizing the need for high-tech tools. This communication describes a simple, low-cost, adaptable, and portable method for patterning paper and subsequent use of the patterned paper in diagnostic tests. Our approach generates hydrophobic regions using a ball-point pen filled with a hydrophobizing molecule suspended in a solvent carrier. An empty ball-point pen was filled with a solution of trichloro perfluoroalkyl silane in hexanes (or hexadecane), and the pen used to draw lines on Whatman® chromatography 1 paper. The drawn regions defined the test zones since the trichloro silane reacts with the paper to give a hydrophobic barrier. The formation of the hydrophobic barriers is reaction kinetic and diffusion-limited, ensuring well defined narrow barriers. We performed colorimetric glucose assays and enzyme-linked immuno-sorbent assay (ELISA) using the created test zones. To demonstrate the versatility of this approach, we fabricated multiple devices on a single piece of paper and demonstrated the reproducibility of assays on these devices. The overall cost of devices fabricated by drawing are relatively lower (

  5. Measuring learning gain: Comparing anatomy drawing screencasts and paper-based resources.

    Science.gov (United States)

    Pickering, James D

    2017-07-01

    The use of technology-enhanced learning (TEL) resources is now a common tool across a variety of healthcare programs. Despite this popular approach to curriculum delivery there remains a paucity in empirical evidence that quantifies the change in learning gain. The aim of the study was to measure the changes in learning gain observed with anatomy drawing screencasts in comparison to a traditional paper-based resource. Learning gain is a widely used term to describe the tangible changes in learning outcomes that have been achieved after a specific intervention. In regard to this study, a cohort of Year 2 medical students voluntarily participated and were randomly assigned to either a screencast or textbook group to compare changes in learning gain across resource type. Using a pre-test/post-test protocol, and a range of statistical analyses, the learning gain was calculated at three test points: immediate post-test, 1-week post-test and 4-week post-test. Results at all test points revealed a significant increase in learning gain and large effect sizes for the screencast group compared to the textbook group. Possible reasons behind the difference in learning gain are explored by comparing the instructional design of both resources. Strengths and weaknesses of the study design are also considered. This work adds to the growing area of research that supports the effective design of TEL resources which are complimentary to the cognitive theory of multimedia learning to achieve both an effective and efficient learning resource for anatomical education. Anat Sci Educ 10: 307-316. © 2016 American Association of Anatomists. © 2016 American Association of Anatomists.

  6. High-Performance Solid-State Supercapacitors Fabricated by Pencil Drawing and Polypyrrole Depositing on Paper Substrate

    Institute of Scientific and Technical Information of China (English)

    Jiayou Tao; Wenzhen Ma; Nishuang Liu; Xiaoliang Ren; Yuling Shi; Jun Su; Yihua Gao

    2015-01-01

    A solid-state powerful supercapacitor (SC) is fabricated with a substrate of Xerox paper. Its current collector based on a foldable electronic circuit is developed by simply pencil drawing. Thin graphite sheets on paper provide effective channels for electron transmission with a low resistance of 95Ωsq-1. The conductive organic material of polypyrrole coated on thin graphite sheets acts as the electrode material of the device. The as-fabricated SC exhibits a high specific capacitance of 52.9 F cm-3 at a scan rate of 1 mV s-1. An energy storage unit fabricated by three full-charged series SCs can drive a commercial light-emitting diode robustly. This work demonstrated a simple, versatile and cost-effective method for paper-based devices.

  7. Satellite-Based Sunshine Duration for Europe

    Directory of Open Access Journals (Sweden)

    Bodo Ahrens

    2013-06-01

    Full Text Available In this study, two different methods were applied to derive daily and monthly sunshine duration based on high-resolution satellite products provided by the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT Satellite Application Facility on Climate Monitoring using data from Meteosat Second Generation (MSG SEVIRI (Spinning Enhanced Visible and Infrared Imager. The satellite products were either hourly cloud type or hourly surface incoming direct radiation. The satellite sunshine duration estimates were not found to be significantly different using the native 15-minute temporal resolution of SEVIRI. The satellite-based sunshine duration products give additional spatial information over the European continent compared with equivalent in situ-based products. An evaluation of the satellite sunshine duration by product intercomparison and against station measurements was carried out to determine their accuracy. The satellite data were found to be within ±1 h/day compared to high-quality Baseline Surface Radiation Network or surface synoptic observations (SYNOP station measurements. The satellite-based products differ more over the oceans than over land, mainly because of the treatment of fractional clouds in the cloud type-based sunshine duration product. This paper presents the methods used to derive the satellite sunshine duration products and the performance of the different retrievals. The main benefits and disadvantages compared to station-based products are also discussed.

  8. Let Us Love the Sunshine

    Institute of Scientific and Technical Information of China (English)

    周寅婕

    2002-01-01

    If there is no sunshine, plants could not grow. If there is no sunshine, animals could not live. If there is no sunshine, we, the human beings could not develop or even survive. After years of adverse publicity(反面的宣伟), now researches suggest that sunshine does bathe us in favourable light.

  9. Agile Drawing

    DEFF Research Database (Denmark)

    Kruse Aagaard, Anders; Lahmy, Maya

    2014-01-01

    This paper aims to discuss the expanding territory of the architectural drawing through digital fabrication processes and with this angle suggest an experimental practice in research and education. The core proposition in this paper emanates from our architectural research; and is investigated...... with a range of fabrication tools that divide (water jet cutting), add (3D printing) and subtract (5 axis CNC routing) with a focus on the correlation between tool and drawing. The output of the workshop is considered one accumulated body of drawings and artefacts, mapping some aspect of the method put forward...... in a tangible material approach. Through an account and evaluation of the work produced at the workshops this paper starts to suggest a way of engaging with the digital workspace that brings an immediacy and complexity to the architectural design process....

  10. Is a little sunshine all we need? On the impact of sunshine regulation on profits, productivity and prices in the Dutch drinking water sector

    NARCIS (Netherlands)

    de Witte, K.; Saal, D.S.

    2008-01-01

    This paper analyzes the conduct of publicly owned monopolistic utilities regulated by a voluntary sunshine regulatory model (i.e. publication of the performances of utilities). In particular, we examine the behaviour of Dutch drinking water utilities before and after the introduction of the sunshine

  11. Is a little sunshine all we need? On the impact of sunshine regulation on profits, productivity and prices in the Dutch drinking water sector

    NARCIS (Netherlands)

    K. de Witte; D.S. Saal

    2008-01-01

    This paper analyzes the conduct of publicly owned monopolistic utilities regulated by a voluntary sunshine regulatory model (i.e. publication of the performances of utilities). In particular, we examine the behaviour of Dutch drinking water utilities before and after the introduction of the sunshine

  12. Drawing Inventors

    Science.gov (United States)

    Szekely, George

    2012-01-01

    Children are drawing inventors. Their art is certainly not what most adults think of as drawing. Almost instinctively, kids know that drawing is everywhere--that they can draw with almost anything, and that innumerable surfaces can be converted for art use. Teaching drawing is showing interest and enthusiasm for kids' drawing inventions--instead…

  13. Papers

    DEFF Research Database (Denmark)

    Thoft-Christensen, Palle

    The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen......The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen...

  14. Papers

    DEFF Research Database (Denmark)

    Thoft-Christensen, Palle

    The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen......The chapters in this Volume 7 of a series of PAPERS are based on papers published in the period 2004 - 2008 authored/co-authored by Palle Thoft-Christensen...

  15. FCC and the Sunshine Act.

    Science.gov (United States)

    Weiss, Kenneth

    The Sunshine Act, designed to encourage open meetings to increase public understanding of the governmental decision-making process, went into effect in March 1977. A total of 50 agencies, including the Federal Communications Commission (FCC), are subject to the provisions of the Sunshine Act. The act lists 10 exemptions, any of which can result in…

  16. Comparison of sunshine duration measurements from Campbell-Stokes sunshine recorder and CSD1 sensor

    Science.gov (United States)

    Urban, Grzegorz; Zając, Ireneusz

    2017-07-01

    Paper presents comparative analysis of sunshine duration measurement results obtained using Campbell-Stokes sunshine recorder (CS) and electronic sensor (CSD1). The comparison is based on data from 2009 to 2010 collected at seven weather stations (Leszno, Wrocław-Strachowice, Legnica, Opole, Zielona Góra, Jelenia Góra, Kłodzko) operated by the Institute of Meteorology and Water Management—National Research Institute (IMWM-NRI) in south-western Poland. Results obtained in Opole and Legnica stations are erroneous. In case of other stations, the relationship between daily total sunshine duration as measured by CS and CSD1 was strong. Coefficients of determination were 0.96-0.97. Mean differences in daily totals of sunshine duration were ±0.3 h. Differences of mean monthly and annual totals were both positive and negative with no pattern of occurrences. Implementation of permanent corrections is not possible. The highest consistency between both measurement devices was found during winter months.

  17. Comparison of sunshine duration measurements from Campbell-Stokes sunshine recorder and CSD1 sensor

    Science.gov (United States)

    Urban, Grzegorz; Zając, Ireneusz

    2016-03-01

    Paper presents comparative analysis of sunshine duration measurement results obtained using Campbell-Stokes sunshine recorder (CS) and electronic sensor (CSD1). The comparison is based on data from 2009 to 2010 collected at seven weather stations (Leszno, Wrocław-Strachowice, Legnica, Opole, Zielona Góra, Jelenia Góra, Kłodzko) operated by the Institute of Meteorology and Water Management—National Research Institute (IMWM-NRI) in south-western Poland. Results obtained in Opole and Legnica stations are erroneous. In case of other stations, the relationship between daily total sunshine duration as measured by CS and CSD1 was strong. Coefficients of determination were 0.96-0.97. Mean differences in daily totals of sunshine duration were ±0.3 h. Differences of mean monthly and annual totals were both positive and negative with no pattern of occurrences. Implementation of permanent corrections is not possible. The highest consistency between both measurement devices was found during winter months.

  18. Diurnal distribution of sunshine probability

    Energy Technology Data Exchange (ETDEWEB)

    Aydinli, S.

    1982-01-01

    The diurnal distribution of the sunshine probability is essential for the predetermination of average irradiances and illuminances by solar radiation on sloping surfaces. The most meteorological stations have only monthly average values of the sunshine duration available. It is, therefore, necessary to compute the diurnal distribution of sunshine probability starting from the average monthly values. It is shown how the symmetric component of the distribution of the sunshine probability which is a consequence of a ''sidescene effect'' of the clouds can be calculated. The asymmetric components of the sunshine probability depending on the location and the seasons and their influence on the predetermination of the global radiation are investigated and discussed.

  19. Nowcasting sunshine number using logistic modeling

    Science.gov (United States)

    Brabec, Marek; Badescu, Viorel; Paulescu, Marius

    2013-04-01

    In this paper, we present a formalized approach to statistical modeling of the sunshine number, binary indicator of whether the Sun is covered by clouds introduced previously by Badescu (Theor Appl Climatol 72:127-136, 2002). Our statistical approach is based on Markov chain and logistic regression and yields fully specified probability models that are relatively easily identified (and their unknown parameters estimated) from a set of empirical data (observed sunshine number and sunshine stability number series). We discuss general structure of the model and its advantages, demonstrate its performance on real data and compare its results to classical ARIMA approach as to a competitor. Since the model parameters have clear interpretation, we also illustrate how, e.g., their inter-seasonal stability can be tested. We conclude with an outlook to future developments oriented to construction of models allowing for practically desirable smooth transition between data observed with different frequencies and with a short discussion of technical problems that such a goal brings.

  20. Crickets in Sunshine.

    Science.gov (United States)

    Remmert, Hermann

    1985-12-01

    1. A method is described which makes the registration of body temperatures possible without disturbing the animals. Thus it is possible to observe and quantify the effect of basking on the development of a population. 2. In crickets (Gryllus bimaculatus) the time of development is drastically reduced by the possibility to bask in sunshine at self-determined intervals. The old rule of temperature-sums is demonstrated to be invalid in this case; the changing body temperature acts as a signal to unknown processes which speed up the development of the animal.

  1. iPads at School? A Quantitative Comparison of Elementary Schoolchildren's Pen-on-Paper versus Finger-on-Screen Drawing Skills

    Science.gov (United States)

    Picard, Delphine; Martin, Perrine; Tsao, Raphaele

    2014-01-01

    A growing number of schools are embracing new mobile technologies, such as iPads, with little (or no) prior empirical proof of their usability. We investigated whether iPads, which allow children to write and draw with their fingers without the need of a pen, are relevant devices for drawing activities at elementary school. A within-participants…

  2. Drawing in nursing PBL.

    Science.gov (United States)

    Chan, Zenobia C Y

    2013-08-01

    The implementation of art education in nursing is said to have positive effects on nursing students. Most studies applied visual art dialogues or object design, whereas the effectiveness of drawing as a teaching and learning method is rarely examined and discussed. This paper aimed to discuss the potential and effectiveness of drawing as a learning and teaching method. Four drawings which were created by Hong Kong nursing students are demonstrated and the students' perspectives of how drawing enhanced learning are shown in this paper. Topics on drawing as a fun teaching and learning method and the way it can enhance critical thinking and creativity are also discussed. In conclusion, the activity was a great success, and students enjoyed the learning process and reflected positive comments. However, we cannot conclude that drawing is an effective teaching and learning method based on a single paper, therefore more similar studies should be conducted to investigate this method. Copyright © 2012 Elsevier Ltd. All rights reserved.

  3. Nobel drawings

    CERN Multimedia

    Michel Blanc

    2009-01-01

    1. The Universe in One Drawing (G. Smoot Physics 2006) 2. Superfluid Properties (R. Richardson Physics 1996) 3. The Asymptotic Freedom of the Quark (David Gross, Physics 2004) 4. Understanding Superfluidity (Anthony Legget, Physics 2003) 5. Taming Infinities (G. 't Hooft, Physics 1999) 6. Homo Diagrammaticus (M. Veltman, Physics 1999) 7. A Tale Of Two Liquids (D. Osheroff, Physics 1996) 8. Wire Proliferation (G. Charpak, Physics 1992) 9. High Temperature Superconductivity (G. Bednorz, Physics 1987) 10. Atomic Cuisine (courtesy of C. Rubbia, Physics 1984) 11. Colliding Charm (S. Ting, Physics 1976) 12. The Bubble Chamber ( D. Glaser, Physics 1960) 13. The Narrow Resonance of the J-Psi (B. Richter, Physics 1976) 14. Stochastic Cooling (S. Van der Meer, Physics 1984) 15. The Good Anomaly (J Steinberger, Physics 1988) 16. Quark Somewhere on the White Paper (R. Taylor, Physics 1990) 17. The Tau of Particle Physics (M. Perl, 1995) 18. NMR Spectroscopy (K. Wuethrich, Chemistry 2002) 19. Coherent States (R....

  4. The National Shipbuilding Research Program. Proceedings of the REAPS Technical Symposium. Paper No. 9: Drawing Office to Part Cutting With a Mini-Based On-Line System

    Science.gov (United States)

    1980-10-01

    shipyard has recently installed AUTOKON-79, AUTOPART , AUTONEST and developed several pipe fabrication and installation programs on an in-house PRIME 550...The most significant additions were TRALOS TRADET, and DRAW programs for the design office, and AUTOPART , AUTONEST, and AUTODRAW for the mould loft...incompatibility between the various systems. ALKON,TRALOS,TRADET and DRAW employ the AUTOBASE type database. AUTOPART and AUTONEST each employ their awn

  5. Prize Draw

    CERN Multimedia

    Staff Association

    2014-01-01

      Prize draw Go Sport vouchers 393 members of the Staff Association participated in our free prize draw in July where they could win one of the thirty Go Sport vouchers of 50 euros. The thirty winners have been contacted and can come and collect their voucher from the Staff Association Secretariat.

  6. Stochastic modeling of sunshine number data

    Energy Technology Data Exchange (ETDEWEB)

    Brabec, Marek, E-mail: mbrabec@cs.cas.cz [Department of Nonlinear Modeling, Institute of Computer Science, Academy of Sciences of the Czech Republic, Pod Vodarenskou vezi 2, 182 07 Prague 8 (Czech Republic); Paulescu, Marius [Physics Department, West University of Timisoara, V. Parvan 4, 300223 Timisoara (Romania); Badescu, Viorel [Candida Oancea Institute, Polytechnic University of Bucharest, Spl. Independentei 313, 060042 Bucharest (Romania)

    2013-11-13

    In this paper, we will present a unified statistical modeling framework for estimation and forecasting sunshine number (SSN) data. Sunshine number has been proposed earlier to describe sunshine time series in qualitative terms (Theor Appl Climatol 72 (2002) 127-136) and since then, it was shown to be useful not only for theoretical purposes but also for practical considerations, e.g. those related to the development of photovoltaic energy production. Statistical modeling and prediction of SSN as a binary time series has been challenging problem, however. Our statistical model for SSN time series is based on an underlying stochastic process formulation of Markov chain type. We will show how its transition probabilities can be efficiently estimated within logistic regression framework. In fact, our logistic Markovian model can be relatively easily fitted via maximum likelihood approach. This is optimal in many respects and it also enables us to use formalized statistical inference theory to obtain not only the point estimates of transition probabilities and their functions of interest, but also related uncertainties, as well as to test of various hypotheses of practical interest, etc. It is straightforward to deal with non-homogeneous transition probabilities in this framework. Very importantly from both physical and practical points of view, logistic Markov model class allows us to test hypotheses about how SSN dependents on various external covariates (e.g. elevation angle, solar time, etc.) and about details of the dynamic model (order and functional shape of the Markov kernel, etc.). Therefore, using generalized additive model approach (GAM), we can fit and compare models of various complexity which insist on keeping physical interpretation of the statistical model and its parts. After introducing the Markovian model and general approach for identification of its parameters, we will illustrate its use and performance on high resolution SSN data from the Solar

  7. Machine drawing

    CERN Document Server

    Narayana, KL; Reddy, K Venkata

    2006-01-01

    About the Book: Written by three distinguished authors with ample academic and teaching experience, this textbook, meant for diploma and degree students of Mechanical Engineering as well as those preparing for AMIE examination, incorporates the latest standards. The new edition includes the features of assembly drawings, part drawings and computer-aided drawings to cater to the needs of students pursuing various courses. The text of the new edition has been thoroughly revised to include new concepts and practices in the subject. It should prove an ideal textbook. Contents: Introduction

  8. Japan's Sunshine Project

    Science.gov (United States)

    1992-07-01

    A report summary of the results obtained on geothermal energies in the Sunshine Project during the fiscal year 1991 are presented. The report items include the following: studies on technologies to explore great-depth geothermal energy resources and technologies to evaluate nationwide geothermal energy resources; studies on geothermal well drilling technologies; studies on developing geothermally usable materials; studies on technologies to extract fracture heat from high-temperature rocks; studies on technologies to utilize completely geothermally hot water; comprehensive surveys on nationwide geothermal energy resources; analyses and evaluations on methods to explore fracture type reservoir beds; development of binary cycle power generation plants (developments of 10-MW class plants); down hole pumps; technologies to increase minable resources; technologies to prevent water leakage from geothermal wells; and systems to detect shaft-bottom information during geothermal well drilling); development of elementary technologies for hot rock power generation; analyses and evaluations on systems to extract heat from hot rocks; and analyses and evaluations on data associated with developing technologies to increase minable resources.

  9. Drawing a random number

    DEFF Research Database (Denmark)

    Wanscher, Jørgen Bundgaard; Sørensen, Majken Vildrik

    2006-01-01

    highly uniform multidimensional draws, which are highly relevant for todays traffic models. This paper shows among others combined shuffling and scrambling seems needless, that scrambling gives the lowest correlation and that there are detectable differences between random numbers, dependent...

  10. Drawing Theory. An Introduction

    Directory of Open Access Journals (Sweden)

    Stefano Milani

    2014-08-01

    Full Text Available Nowadays, drawing practices seem to operate in a rather uncertain field that is typical of an in-between phase of disciplinary development and that needs to be addressed, if an ‘anticipated projection’ of the development of drawing is to be attempted. The field of drawing, as practice and discourse, seems to have entered an end-condition, where the celebration of the extensive production of drawings is combined with a certain fatigue in both its understanding and reflection. Even though the role of drawing is nowadays still regarded as the most common act of architecture, this understanding of drawing is hardly subject to critical inquiries, and, unfortunately, mostly limited to its instrumental role within the representation of the project.A common characteristic in all of the papers in this issue of Footprint is that a specific character of the theoretical field generated by drawing is the elaboration of the correlation between two epistemic regions. This singular character probably belongs to drawing’s structural duality of being simultaneously a simulacrum of a reality and reality itself, memory and anticipation, subject and object, by being in essence the measure of two different facets inherent to architectural thinking. Drawing not only gives consistency to the poles, rendering them architectural matter, but also literally (reconstructs them. At the same time, drawing formalizes the theoretical distance between the two.

  11. 78 FR 67144 - Sunshine Act Notice

    Science.gov (United States)

    2013-11-08

    ... 2. National Origin Discrimination in Today's Workplace. Note: In accordance with the Sunshine Act... information on these meetings. The EEOC provides sign language interpretation and Communication...

  12. Czech Children's Drawing of Nature

    Science.gov (United States)

    Yilmaz, Zuhal; Kubiatko, Milan; Topal, Hatice

    2012-01-01

    Do world children draw nature pictures in a certain way? Range of mountains in the background, a sun, couple clouds, a river rising from mountains. Is this type of drawing universal in the way these nature items are organized on a drawing paper? The sample size from Czech Republic included 33 participants from two kindergartens. They were 5 and 6…

  13. Evolutionary Graph Drawing Algorithms

    Institute of Scientific and Technical Information of China (English)

    Huang Jing-wei; Wei Wen-fang

    2003-01-01

    In this paper, graph drawing algorithms based on genetic algorithms are designed for general undirected graphs and directed graphs. As being shown, graph drawing algorithms designed by genetic algorithms have the following advantages: the frames of the algorithms are unified, the method is simple, different algorithms may be attained by designing different objective functions, therefore enhance the reuse of the algorithms. Also, aesthetics or constrains may be added to satisfy different requirements.

  14. 75 FR 44852 - Community Reinvestment Act Sunshine

    Science.gov (United States)

    2010-07-29

    ... Office of Thrift Supervision Community Reinvestment Act Sunshine AGENCY: Office of Thrift Supervision... collection. Title of Proposal: Community Reinvestment Act Sunshine. OMB Number: 1550-0105. Form Number: N/A... agreements that are in fulfillment of the Community Reinvestment Act of 1977 to be disclosed to the...

  15. 78 FR 64556 - Sunshine Act Meeting

    Science.gov (United States)

    2013-10-29

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Sunshine Act Meeting Notice is hereby given, pursuant to the provisions of the Government in the Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold a Closed Meeting...

  16. 78 FR 74196 - Sunshine Act Meeting

    Science.gov (United States)

    2013-12-10

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Sunshine Act Meeting Notice is hereby given, pursuant to the provisions of the Government in the Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold a Closed Meeting...

  17. 78 FR 72133 - Sunshine Act Meeting.

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE COMMISSION Sunshine Act Meeting. Notice is hereby given, pursuant to the provisions of the Government in the Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold a Closed Meeting...

  18. 78 FR 63528 - Sunshine Act Meeting

    Science.gov (United States)

    2013-10-24

    ... COMMISSION Sunshine Act Meeting Notice is hereby given, pursuant to the provisions of the Government in the Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting on... sale of securities through crowdfunding pursuant to Section 4(a)(6) of the Securities Act of 1933,...

  19. A Warm Reading of Sunshine Sketches of a Little Town

    Institute of Scientific and Technical Information of China (English)

    刘翠萍

    2014-01-01

    Stephen Leacock(1869-1944) is one of the founding parents of Canadian letters and literature. In the early 20th centu-ry, his reputation as a humorist and a political economist was not limited by the boundaries of Canada but spread around the world. As one of his works, Sunshine Sketches of a Little Town has attracted world-wide admiration. It is a series of vignettes dra-matizing the comedy of day-to-day life in Mariposa. It is bathed in the warm sunshine for all of us to laugh at as one of us re-members the little towns we might have known or come from. As a matter of fact, Leacock employs several techniques in his writing for humorous effect. This paper elaborates on the auther and the work, and makes an analysis on the character-Smith.

  20. Hand drawing of pencil electrodes on paper platforms for contactless conductivity detection of inorganic cations in human tear samples using electrophoresis chips.

    Science.gov (United States)

    Chagas, Cyro L S; Costa Duarte, Lucas; Lobo-Júnior, Eulício O; Piccin, Evandro; Dossi, Nicolò; Coltro, Wendell K T

    2015-08-01

    This paper describes for the first time the fabrication of pencil drawn electrodes (PDE) on paper platforms for capacitively coupled contactless conductivity detection (C(4) D) on electrophoresis microchips. PDE-C(4) D devices were attached on PMMA electrophoresis chips and used for detection of K(+) and Na(+) in human tear samples. PDE-C(4) D devices were produced on office paper and chromatographic paper platforms and their performance were thoroughly investigated using a model mixture containing K(+) , Na(+) , and Li(+) . In comparison with chromatographic paper, PDE-C(4) D fabricated on office paper has exhibited better performance due to its higher electrical conductivity. Furthermore, the detector response was similar to that recorded with electrodes prepared with copper adhesive tape. The fabrication of PDE-C(4) D on office paper has offered great advantages including extremely low cost (< $ 0.004 per unit), reduced fabrication time (< 5 min), and minimal instrumentation (pencil and paper). The proposed electrodes demonstrated excellent analytical performance with good reproducibility. For an inter-PDE comparison (n = 7), the RSD values for migration time, peak area, and separation efficiency were lower than 2.5, 10.5, and 14%, respectively. The LOD's achieved for K(+) , Na(+) , and Li(+) were 4.9, 6.8, and 9.0 μM, respectively. The clinical feasibility of the proposed approach was successfully demonstrated with the quantitative analysis of K(+) and Na(+) in tear samples. The concentration levels found for K(+) and Na(+) were, respectively, 20.8 ± 0.1 mM and 101.2 ± 0.1 mM for sample #1, and 20.4 ± 0.1 mM and 111.4 ± 0.1 mM for sample #2.

  1. Is a little sunshine all we need? On the impact of sunshine regulation on profits, productivity and prices in the Dutch drinking water sector

    NARCIS (Netherlands)

    de Witte, K.; Saal, D.S.

    2010-01-01

    This paper analyzes the performance of Dutch drinking water utilities before and after the introduction of sunshine regulation, which involves publication of the performance of utilities but no formal price regulation. By decomposing profit change into its economic drivers, our results suggest that,

  2. A novel highly flexible, simple, rapid and low-cost fabrication tool for paper-based microfluidic devices (μPADs) using technical drawing pens and in-house formulated aqueous inks.

    Science.gov (United States)

    Nuchtavorn, Nantana; Macka, Mirek

    2016-05-05

    Paper-based microfluidic devices (μPADs) are capable of achieving rapid quantitative measurements of a variety of analytes inexpensively. μPADs rely on patterning hydrophilic-hydrophobic regions on a sheet of paper in order to create capillary channels within impermeable fluidic brakes on the paper. Here, we present a novel, highly flexible and low-cost fabrication method using a desktop digital craft plotter/cutter and technical drawing pens with tip size of 0.5 mm. The pens were used with either commercial black permanent ink for drawing fluidic brakes, or with specialty in-house formulated aqueous inks. With the permanent marker ink it was possible to create barriers on paper rapidly and in a variety of designs in a highly flexible manner. For instance, a design featuring eight reservoirs can be produced within 10 s for each μPAD with a consistent line width of brakes (%RSD < 1.5). Further, we investigated the optimal viscosity range of in-house formulated inks controlled with additions of poly(ethylene glycol). The viscosity was measured by capillary electrophoresis and the optimal viscosity was in the range of ∼3-6 mPa s. A functional test of these μPADs was conducted by the screening of antioxidant activity. Colorimetric measurements of flavonoid, phenolic compounds and DPPH free radical scavenging activity were carried out on μPADs. The results can be detected by the naked eye and simply quantified by using a camera phone and image analysis software. The fabrication method using technical drawing pens provides flexibility in the use of in-house formulated inks, short fabrication time, simplicity and low cost.

  3. 76 FR 16016 - Sunshine Federal Register Notice

    Science.gov (United States)

    2011-03-22

    .... ] Briefing on Small Modular Reactors (Public Meeting) (Contact: Stephanie Coffin, 301-415-6877) This meeting... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Federal Register Notice AGENCY HOLDING THE MEETINGS: Nuclear Regulatory Commission,...

  4. 76 FR 14107 - Sunshine Federal Register Notice

    Science.gov (United States)

    2011-03-15

    .... Briefing on Small Modular Reactors (Public Meeting). (Contact: Stephanie Coffin, 301-415-6877). This... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Federal Register Notice AGENCY HOLDING THE MEETINGS: Nuclear Regulatory Commission....

  5. 76 FR 61346 - Sunshine Act Notice

    Science.gov (United States)

    2011-10-04

    ... Administration (NNSA) actions to address Plutonium Facility seismic vulnerabilities that lead to severe... From the Federal Register Online via the Government Publishing Office DEFENSE NUCLEAR FACILITIES SAFETY BOARD Sunshine Act Notice AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Notice of...

  6. Beijing Sunshine Eternity Technology Co. Ltd.

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Founded on December 5, 2000,Beijing Sunshine Eternity Technology Co. Ltd. specializes in the research,production, trade and maintenance of telecommunication products. The main products cover information technology,

  7. FROM BODY TO MAP & BACK. DRAWING BODY MAPS: ON SKIN, ON PAPER, ON BIT AND ON NEURONS. A CORE FOR RECENTLY ESTABLISHED ANTHROPOKINETICS

    Directory of Open Access Journals (Sweden)

    Mario Tanga

    2012-12-01

    Full Text Available Man creates maps of land, of earth, of sky, of real or imaginary worlds, of micro- and macro-cosmos, of everything, including his own body. Maps are useful for knowledge and for practice, linking one another these two kind of relation with the mapped space. When we say “body maps” we can mean both “maps of body” (representing body and “maps on body” (representing something else that is projected on body, even forced to be adapted for coinciding with body. Maps are not simply a double of a country or of a body. Mapping gives a different and further ontology to the represented objects by a cause-effect circle, by a dialectic relation between two extended territories (the concrete one and the mapped one. Human body has been mapped as a land to orient our own or other’s navigation. To do this we need marks, references, directional systems: polarities, oriented lines, preferential protocols. Marks may be based on existing anatomical features or on projection of conceptual/symbolic elements, transcending somatic concreteness, relatively heterogeneous to flesh. The anatomical features can regard soft or hard tissues, similarly to “complexio” and “constitutio” of ancient physiognomy. This navigation is aimed to find signs, to read text(s that is/are written on its surfaces and in its deepness, to act on it. The body maps taxonomy can be based on supports: skin, paper or bit or to contexts/purposes: official medicine (that presents iconographic maps as 4D body imaging and not iconographic maps as DNA, alternative medicine, figurative arts, physiognomics, mantics, motion capture in cinema, erotic contexts (the ancient ars erotica and the modern scientia sexualis mystic cosmology and so on. A particular case of neuronal mapping is related to movements. This perspective leads us toward a precise direction, grounding the study of the human movement in a very interesting way. This study is still looking for its own center that can define

  8. Shader-Based Wireframe Drawing

    DEFF Research Database (Denmark)

    Bærentzen, Jakob Andreas; Nielsen, Steen Lund; Gjøl, Mikkel

    2008-01-01

    In this paper, we first argue that drawing lines on polygons is harder than it may appear. We then propose two novel and robust techniques for a special case of this problem, namely wireframe drawing. Neither method suffers from the well-known artifacts associated with the standard two pass, offset...... based techniques for wireframe drawing. Both methods draw prefiltered lines and produce high-quality antialiased results without super-sampling. The first method is a single pass technique well suited for convex N-gons for small N (in particular quadrilaterals or triangles). It is demonstrated...

  9. Shader-Based Wireframe Drawing

    DEFF Research Database (Denmark)

    Bærentzen, Jakob Andreas; Nielsen, Steen Lund; Gjøl, Mikkel;

    2008-01-01

    In this paper, we first argue that drawing lines on polygons is harder than it may appear. We then propose two novel and robust techniques for a special case of this problem, namely wireframe drawing. Neither method suffers from the well-known artifacts associated with the standard two pass, offset...... based techniques for wireframe drawing. Both methods draw prefiltered lines and produce high-quality antialiased results without super-sampling. The first method is a single pass technique well suited for convex N-gons for small N (in particular quadrilaterals or triangles). It is demonstrated...

  10. A Multi-view Interpretation of Sunshine Sketches of a Little Town

    Institute of Scientific and Technical Information of China (English)

    Li Jie

    2015-01-01

    Stephen Leacock's masterpiece Sunshine Sketches of a Little Town is considered as one of the most enduring classics of Canadian humorous literature.This paper discusses the novel from the viewpoints of character analysis,Mariposa understanding and humor explanation to help the readers gain a better knowledge.

  11. A Multi-view Interpretation of Sunshine Sketches of a Little Town

    Institute of Scientific and Technical Information of China (English)

    Li; Jie

    2015-01-01

    Stephen Leacock’s masterpiece Sunshine Sketches of a Little Town is considered as one of the most enduring classics of Canadian humorous literature.This paper discusses the novel from the viewpoints of character analysis,Mariposa understanding and humor explanation to help the readers gain a better knowledge.

  12. Collective drawing

    Directory of Open Access Journals (Sweden)

    Roberto Grossa

    2009-10-01

    Full Text Available This paper is referred to the experiences run at Iuav in the framework of the EU-FSE founded Courses of Collaborative Composition. In these courses we built up some work/game thought as meaning of a distance collaborative game. Rally around these games, we delivered specific knowledge and portions of technical knowledge referred to the issue of formal structure, shape grammar, and codify of “behaviours role” for a networked distance collaboration. The subject of this didactic experience is the composition and of a collective figurative opera (an image processed by the whole group of students. The themes of the image have been different in each Course: a figurative opera, a facade of an urban street or a small square. The students shared a repertory of figures coming from the break down of paintings or pictures of palaces and used the repertory as a source in order to compose the final collective opera. On the other side we worked on the shape grammar roles, experimented tools and protocols of communication, analysed the best practice in this field and defined evaluation systems.

  13. Determinants of geographic patterns of diseases: interaction of lactose/lactase status and sunshine exposure.

    Science.gov (United States)

    Szilagyi, Andrew

    2010-11-01

    Geographic patterns of diseases depend on multilayered causes. However, the division of the world's population into two phenotypes regarding lactose digestion and sunshine exposure to fixed areas of the globe are two relatively slow changing variables. It is hypothesized that it is a vectorial interaction between these two variables that provide a backbone to risk modification of many diseases. Lactase non persistence status tends to follow sunshine exposure particularly in Europe but Lactase persistence status is also been shown to be related to pastoral life styles in spotty regions of Africa, Middle East and China. Current emphasis of research favours the modifying role of vitamin D and sunshine. Nevertheless it was demonstrated that national digester/nondigester status has mathematical relationships to geographic distribution of some diseases. These relationships are also similar to that described for the effects of latitude through sunshine and vitamin D. This observation raises a question as to how each one affects disease outcome. In this paper lactose/lactase interactions are first reviewed for eight exemplary diseases. Based on population findings and corroborative meta-analyses gleaned from the literature 6 types of interactions may be classified. Then in a preliminary fashion lactose digester and maldigester status are related to relative annual sunshine exposure. Further the relative national annual sunshine exposure is evaluated to outcomes of the same exemplary diseases. The patterns related to sunshine reflect that obtained with national lactase status proportions and also corroborate a literature review. However, correlations are weak to moderate and only ovarian cancer reached conventional statistical significance. Because these comparisons are based on modest number of national data firm conclusions cannot be made. However, it is argued that evolutionary pressures exerted by regional sunshine exposure may have had influence on a number of relevant

  14. The Undisciplined Drawing

    Directory of Open Access Journals (Sweden)

    Alessandro Zambelli

    2013-05-01

    Full Text Available If, as I have argued elsewhere, architecture and archaeology share homological correspondences of common origin thus enabling analogical relationships of creative juxtaposition, then it becomes possible to characterise those correspondences through their representational drawing practices as they are embodied in the products of those practices and in the instruments which make those products. This characterisation is the subject of this paper, first by examining architecture and archaeology as disciplined suites of practices nurtured and developed within the constraints of their parent profession, and then through the examination of particular drawing techniques and instruments—techniques and instruments either common to each discipline or abandoned by them. These commonalities and abandonments reveal their undisciplinary nature. This loosening of disciplinary constraint is further examined through the analysis of “undisciplined drawing” case studies.

  15. sunshine

    African Journals Online (AJOL)

    determine which of the Triandis variables (perceived consequences, affect, social factors) are associated with this ... studies on rickets in Ethiopia (2-5) showed that ... sun', and 'skin getting darker'. ... indicated that fear of the 'evil eye' or a 'bad.

  16. Drawing as a user experience research tool

    DEFF Research Database (Denmark)

    Fleury, Alexandre

    2011-01-01

    This paper discusses the use of participant-generated drawings as a user experience research method. In spite of the lack of background literature on how drawings can generate useful insights on HCI issues, drawings have been successfully used in other research fields. After briefly introducing...

  17. 75 FR 13296 - Sunshine Act Meetings

    Science.gov (United States)

    2010-03-19

    ... BOARD MEETING Sunshine Act Meetings TIME AND DATE: March 29, 2010; 9:00 a.m.-1 :30 p.m. PLACE: 901 N... Minutes of the December 14, 2009, Meeting of the Board of Directors Resolution Honoring Gary Bryner... Advisory Council Membership and Attendance at Meetings Status of Upcoming Meetings Status of...

  18. 78 FR 70598 - Sunshine Act Meetings Notice

    Science.gov (United States)

    2013-11-26

    ... COMMISSION Sunshine Act Meetings Notice DATES: Weeks of November 25, December 2, 9, 16, 23, 30, 2013. PLACE... November 25, 2013 There are no meetings scheduled for the week of November 25, 2013. Week of December 2, 2013--Tentative There are no meetings scheduled for the week of December 2, 2013. Week of December...

  19. 76 FR 15991 - Sunshine Act Meetings

    Science.gov (United States)

    2011-03-22

    ... BOARD MEETING Sunshine Act Meetings TIME AND DATE: March 28, 2011, 9 a.m.-1:30 p.m. PLACE: 901 N. Stuart... of the Minutes of the December 13, 2010, Meeting of the Board of Directors President's Report...EAm rica Website Demonstration Next Meetings PORTIONS TO BE OPEN TO THE PUBLIC: Approval of...

  20. 75 FR 74071 - Sunshine Act Meetings

    Science.gov (United States)

    2010-11-30

    ... BOARD MEETING Sunshine Act Meetings TIME AND DATE: December 13, 2010, 9 a.m.-2 p.m. PLACE: 901 N. Stuart... March 29, 2010, Meeting of the Board of Directors. Advisory Council Report and Recommendations. Role of... Approval of the Minutes of the March 29, 2010, Meeting of the Board of Directors. Advisory Council...

  1. 78 FR 25309 - Sunshine Act Meeting

    Science.gov (United States)

    2013-04-30

    ... SAFETY BOARD Sunshine Act Meeting TIME AND DATE: 9:30 a.m., Tuesday, May 14, 2013. PLACE: NTSB Conference.... MATTERS TO BE CONSIDERED: 8482 Safety Report--Reaching Zero: Actions to Eliminate Alcohol- Impaired Driving 8417A Marine Accident Report--Allision of the Cargo Vessel M/V Delta Mariner with Eggner's Ferry...

  2. 78 FR 66893 - Sunshine Act Notice

    Science.gov (United States)

    2013-11-07

    ... Sunshine Act Notice AGENCY: United States Commission on Civil Rights. ACTION: Notice of Business Meeting..., Washington, DC 20425. Meeting Agenda I. Approval of Agenda II. Office of General Counsel Ethics Training: Expiration of Appointments and Applicable Ethics Rules III. Program Planning Review and Vote on the Proposed...

  3. 76 FR 10410 - Sunshine Federal Register Notice

    Science.gov (United States)

    2011-02-24

    ... March 28, 2011--Tentative Tuesday, March 29, 2011 9 a.m. Briefing on Small Modular Reactors (Public... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Federal Register Notice AGENCY: Nuclear Regulatory Commission. DATES: Weeks of...

  4. 76 FR 11290 - Sunshine Federal Register Notice

    Science.gov (United States)

    2011-03-01

    ... Tuesday, March 29, 2011 9 a.m. Briefing on Small Modular Reactors (Public Meeting) (Contact: Stephanie... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Federal Register Notice AGENCY HOLDING THE MEETINGS: Nuclear Regulatory Commission....

  5. 76 FR 12768 - Sunshine Act Notice

    Science.gov (United States)

    2011-03-08

    ... . Week of March 28, 2011--Tentative Tuesday, March 29, 2011 9 a.m. Briefing on Small Modular Reactors... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Act Notice AGENCY HOLDING THE MEETINGS: Nuclear Regulatory Commission. DATES: Weeks...

  6. 76 FR 17460 - SUNSHINE FEDERAL REGISTER NOTICE

    Science.gov (United States)

    2011-03-29

    ... Tuesday, March 29, 2011 9 a.m. Briefing on Small Modular Reactors (Public Meeting); (Contact: Stephanie... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION SUNSHINE FEDERAL REGISTER NOTICE AGENCY HOLDING THE MEETINGS: Nuclear Regulatory Commission...

  7. 75 FR 65674 - Sunshine Act Meetings

    Science.gov (United States)

    2010-10-26

    ... on international activities. 3. Review of active cases. 4. Report on recent activities of the Joint... From the Federal Register Online via the Government Publishing Office POSTAL REGULATORY COMMISSION Sunshine Act Meetings TIME AND DATE: Wednesday, November 3, 2010, at 11 a.m. PLACE: Commission hearing...

  8. 77 FR 32637 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2012-06-01

    ... capital requirements for savings and loan holding companies. 2. Final interagency rulemaking: Market risk... From the Federal Register Online via the Government Publishing Office FEDERAL RESERVE SYSTEM Sunshine Act Meeting Notice AGENCY: Board of Governors of the Federal Reserve System. Time and Date: 3:30 p...

  9. 77 FR 10529 - Sunshine Act Meeting

    Science.gov (United States)

    2012-02-22

    ... From the Federal Register Online via the Government Publishing Office FEDERAL RETIREMENT THRIFT INVESTMENT BOARD Sunshine Act Meeting TIME AND DATE: 9 a.m. (Eastern Time) February 27, 2012. PLACE: 2nd.... Legislative Report 3. Review of Audit Recommendations 4. Audit Reports 5. Department of Labor Audit...

  10. 78 FR 33134 - Sunshine Act Meetings

    Science.gov (United States)

    2013-06-03

    ... Investment Company Act that govern the operation of money market funds and related amendments to Form PF... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting on Wednesday, June 5, 2013 at 10:00 a.m., in the Auditorium, Room L-002. The subject matter of the Open...

  11. 76 FR 71968 - Sunshine Act Meeting

    Science.gov (United States)

    2011-11-21

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meeting AGENCY: Federal Election Commission. DATES: Date & Time: Wednesday, November 16, 2011... disclosure of which would be likely to have a considerable adverse effect on the implementation of a...

  12. 77 FR 8258 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2012-02-14

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meeting Notice AGENCY: Federal Election Commission. DATE AND TIME: Monday, February 13, 2012... likely to have a considerable adverse effect on the implementation of a proposed Commission...

  13. 75 FR 1608 - Sunshine Act Meetings

    Science.gov (United States)

    2010-01-12

    ... From the Federal Register Online via the Government Publishing Office COMMODITY FUTURES TRADING... the Government in the Sunshine Act, Public Law 94-409, 5 U.S.C. 552b. Agency Holding the Meeting... exchanges, derivatives transaction execution facilities and electronic trading facilities. Contact Person...

  14. 75 FR 38492 - Sunshine Act Meetings

    Science.gov (United States)

    2010-07-02

    ... COMMISSION Sunshine Act Meetings TIME AND DATE: Wednesday, June 30, 2010, 2 p.m.-3 p.m. PLACE: Hearing Room... the Public. ] MATTERS TO BE CONSIDERED: 1. Accreditation for Third Party Conformity Assessment Bodies for Testing for Children's Products: Carpets and Rugs. 2. Accreditation for Third Party...

  15. 78 FR 5212 - Sunshine Act Meetings

    Science.gov (United States)

    2013-01-24

    ... Udall Foundation audit; and (10) Possible action on the Organizational Development Consultants Report... Interior's Inspector General regarding the Udall Foundation audit. ] CONTACT PERSON FOR MORE INFORMATION... L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m., Thursday,...

  16. 78 FR 29697 - Sunshine Act Meetings

    Science.gov (United States)

    2013-05-21

    ... Interior's Inspector General regarding the Udall Foundation audit. PORTIONS OPEN TO THE PUBLIC: All agenda... Inspector General regarding the Udall Foundation audit. CONTACT PERSON FOR MORE INFORMATION: Philip J... K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 12:00 p.m. to 5:00...

  17. 77 FR 54910 - Sunshine Act Meeting

    Science.gov (United States)

    2012-09-06

    ...) before or after the meeting. If any person wishes auxiliary aids (such as a sign language interpreter) or... UNITED STATES Sunshine Act Meeting ACTION: Notice of Open Special Meeting of the Sub-Saharan Africa... Room 326, 811 Vermont Avenue NW., Washington, DC 20571. SUMMARY: The Sub-Saharan Africa Advisory...

  18. 78 FR 62588 - Sunshine Act Meeting

    Science.gov (United States)

    2013-10-22

    ... From the Federal Register Online via the Government Publishing Office CONSUMER PRODUCT SAFETY COMMISSION Sunshine Act Meeting TIME AND DATE: Tuesday, October 22, 2013, 10 a.m.-12 p.m. PLACE: Hearing Room 420, Bethesda Towers, 4330 East-West Highway, Bethesda, Maryland. STATUS: Commission Meeting--Open...

  19. 78 FR 64555 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2013-10-29

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Act Meeting Notice DATES: Weeks of October 28, November 4, 11, 18, 25, December 2, 2013. PLACE: Commissioners' Conference Room, 11555 Rockville Pike, Rockville, Maryland. STATUS: Public...

  20. 78 FR 66768 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2013-11-06

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Sunshine Act Meeting Notice AGENCY HOLDING THE MEETING: United States International Trade Commission. TIME AND DATE: November 7, 2013 at 11:00 a.m. PLACE: Room 101, 500 E Street SW., Washington,...

  1. 78 FR 74129 - Sunshine Act Meeting

    Science.gov (United States)

    2013-12-10

    ... From the Federal Register Online via the Government Publishing Office FEDERAL MARITIME COMMISSION Sunshine Act Meeting AGENCY: Federal Maritime Commission. DATES: December 10, 2013. PLACE: 800 N. Capitol Street NW., First Floor Hearing Room, Washington, DC. STATUS: The meeting will be held in Closed...

  2. 78 FR 64498 - Sunshine Act Meeting

    Science.gov (United States)

    2013-10-29

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meeting AGENCY: Federal Election Commission. DATE AND TIME: Thursday, October 31, 2013 at 10:00 a.m. PLACE: 999 E Street NW., Washington, DC (Ninth Floor). STATUS: This meeting will be open...

  3. 78 FR 77736 - Sunshine Act Meetings

    Science.gov (United States)

    2013-12-24

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Act Meetings DATE: Weeks of December 23, 30, 2013, January 6, 13, 20, 27, 2014. PLACE: Commissioners' Conference Room, 11555 Rockville Pike, Rockville, Maryland. STATUS: Public and Closed. Week...

  4. 78 FR 77450 - Sunshine Act Meeting

    Science.gov (United States)

    2013-12-23

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meeting AGENCY: Federal Election Commission. FEDERAL REGISTER CITATION OF PREVIOUS ANNOUNCEMENT--78 FR 75568 (December 12, 2013). DATE AND TIME: Tuesday, December 17, 2013 at the conclusion...

  5. 78 FR 72096 - Sunshine Act Meetings

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office INTER-AMERICAN FOUNDATION Sunshine Act Meetings TIME AND DATE: December 9, 2013, 9:00 a.m.-1:00 p.m. PLACE: Baker & McKenzie, 815 Connecticut Avenue NW., Washington, DC 20006. STATUS: Open session. MATTERS TO BE CONSIDERED: Approval of...

  6. 78 FR 74162 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2013-12-10

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Sunshine Act Meeting Notice AGENCY HOLDING THE MEETING: United States International Trade Commission TIME AND DATE: December 12, 2013 at 11:00 a.m. PLACE: Room 101, 500 E Street SW., Washington,...

  7. 78 FR 64535 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2013-10-29

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Sunshine Act Meeting Notice AGENCY HOLDING THE MEETING: United States International Trade Commission. TIME AND DATE: November 1, 2013 at 11:00 a.m. PLACE: Room 101, 500 E Street SW., Washington,...

  8. 78 FR 71611 - Sunshine Act Meeting

    Science.gov (United States)

    2013-11-29

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meeting AGENCY: Federal Election Commission. DATE & TIME: Tuesday, December 3, 2013 at 10:00 a.m. PLACE: 999 E Street NW., Washington, DC. STATUS: This meeting will be closed to the public....

  9. 78 FR 72086 - Sunshine Act Meetings

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Sunshine Act Meetings AGENCY: Federal Election Commission. DATE & TIME: Thursday, December 5, 2013 at 10:00 a.m. PLACE: 999 E Street NW., Washington, DC (Ninth Floor). STATUS: This meeting will be open to...

  10. 78 FR 63493 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2013-10-24

    ... From the Federal Register Online via the Government Publishing Office INTERNATIONAL TRADE COMMISSION Sunshine Act Meeting Notice AGENCY HOLDING THE MEETING: United States International Trade Commission. TIME AND DATE: October 29, 2013 at 11:00 a.m. PLACE: Room 101, 500 E Street SW., Washington,...

  11. 78 FR 64541 - Sunshine Act Meeting

    Science.gov (United States)

    2013-10-29

    ... From the Federal Register Online via the Government Publishing Office ] NATIONAL TRANSPORTATION SAFETY BOARD Sunshine Act Meeting TIME AND DATE: 9:30 a.m., Tuesday, November 5, 2013 PLACE: NTSB Conference Center, 429 L'Enfant Plaza SW., Washington, DC 20594. STATUS: The one item is open to the...

  12. 78 FR 74188 - Sunshine Act Meetings Notice

    Science.gov (United States)

    2013-12-10

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Sunshine Act Meetings Notice DATE: Weeks of December 9, 16, 23, 30, 2013, January 6, 13, 2014. PLACE: Commissioners' Conference Room, 11555 Rockville Pike, Rockville, Maryland. STATUS: Public...

  13. 75 FR 39053 - Sunshine Act Meetings

    Science.gov (United States)

    2010-07-07

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings Time and Dates: All meetings are held at 2:30 p.m. Wednesday, July 7...

  14. 75 FR 75703 - Sunshine Act Meetings

    Science.gov (United States)

    2010-12-06

    ... arbitration, or the initiation, conduct, or disposition * * * of particular representation or unfair labor... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings Time and Dates All meetings are held at 2:30 p.m. Wednesday, December 1...

  15. 77 FR 60146 - Sunshine Act Meetings

    Science.gov (United States)

    2012-10-02

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday, October 2...

  16. 76 FR 75881 - Sunshine Act Meeting

    Science.gov (United States)

    2011-12-05

    ... Sunshine Act Meeting AGENCY HOLDING THE MEETING: Federal Maritime Commission. TIME AND DATE: December 8... Proposal of the Ministry of Transport of the People's Republic of China for Adjustment of the Amount for... the Liner Shipping Conference Exemption from Competition Laws-Discussion of Bureau of Trade...

  17. 75 FR 31760 - Sunshine Act Meeting

    Science.gov (United States)

    2010-06-04

    ... INVESTIGATION BOARD Sunshine Act Meeting In connection with its investigation into the natural gas explosion that occurred at the Kleen Energy power plant in Middletown, Connecticut, the United States Chemical... fueled power plant under construction in Middletown, Connecticut, experienced a catastrophic natural...

  18. 75 FR 39205 - Sunshine Act Notice

    Science.gov (United States)

    2010-07-08

    ... From the Federal Register Online via the Government Publishing Office COMMISSION ON CIVIL RIGHTS Sunshine Act Notice AGENCY: United States Commission on Civil Rights. ACTION: Notice of meeting. DATE AND.... Program Planning Approval of Recommendations for Briefing Report on Encouraging Minority Students...

  19. 77 FR 51073 - Sunshine Act Meeting

    Science.gov (United States)

    2012-08-23

    ... solicitation and general advertising in securities offerings conducted pursuant to Rule 506 of Regulation D... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting...

  20. 78 FR 41132 - Sunshine Act Meeting

    Science.gov (United States)

    2013-07-09

    ... against general solicitation and general advertising in certain securities offerings conducted pursuant to... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting...

  1. 76 FR 20050 - Sunshine Act Meetings

    Science.gov (United States)

    2011-04-11

    ... From the Federal Register Online via the Government Publishing Office LEGAL SERVICES CORPORATION Sunshine Act Meetings Notice DATE AND TIME: The Legal Services Corporation Board of Directors and its... Committee 5. Development Committee Saturday, April 16, 2011 1. Governance & Performance Review 9 a.m...

  2. 75 FR 50782 - Sunshine Act Meeting Notice

    Science.gov (United States)

    2010-08-17

    ... From the Federal Register Online via the Government Publishing Office LEGAL SERVICES CORPORATION Sunshine Act Meeting Notice Time and Date: The Legal Services Corporation Board of Directors' Governance... Services Corporation, 3333 K Street, NW., Washington, DC 20007. Status of Meeting: Open. Public Observation...

  3. 75 FR 48729 - Sunshine Act Meeting; Notice

    Science.gov (United States)

    2010-08-11

    ... From the Federal Register Online via the Government Publishing Office LEGAL SERVICES CORPORATION Sunshine Act Meeting; Notice TIME AND DATE: The Legal Services Corporation Board of Directors' Operations...: Legal Services Corporation, 3333 K Street, NW., Washington, DC 20007. STATUS OF MEETING: Open, except...

  4. 75 FR 78675 - Sunshine Act Notice

    Science.gov (United States)

    2010-12-16

    ... Sunshine Act Notice AGENCY: United States Commission on Civil Rights. ACTION: Notice of Meeting... Discrimination in Liberal Arts College Admissions. Eminent Domain Project. NBPP. V. State Advisory Committee Issues: Update on status of North Dakota, Illinois and Minnesota SACs. Update on Vermont SAC. VI...

  5. 77 FR 10784 - Sunshine Act Meeting

    Science.gov (United States)

    2012-02-23

    ... CORPORATION Finance, Budget & Program Committee of the Board of Directors; Sunshine Act Meeting DATES: Time..., Washington, DC 20005. Status: Open. CONTACT PERSON FOR MORE INFORMATION: Erica Hall, Assistant Corporate... Report IV. NFMC Interest Income Budget V. Lease Update VI. Corporate Scorecard & Dashboard VII. NFMC...

  6. 76 FR 72220 - Sunshine Act Meetings

    Science.gov (United States)

    2011-11-22

    ... Instructor, The Elizabeth M. Boggs Center on Developmental Disabilities, University of Medicine & Dentistry... DISABILITY Sunshine Act Meetings TIME AND DATES: The Members of the National Council on Disability (NCD) will... Supports (CLASS) Program; effective communication strategies for people with disabilities before,...

  7. 78 FR 26667 - Sunshine Act Meeting

    Science.gov (United States)

    2013-05-07

    ... encouraging unsolicited ratings of asset-backed securities. The third panel will focus on other potential... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold a credit ratings...

  8. 76 FR 44057 - Sunshine Act Meeting.

    Science.gov (United States)

    2011-07-22

    ...-propose rules related to shelf-eligibility for asset-backed securities and request additional comment on... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting on...

  9. 76 FR 17174 - Sunshine Act Meeting

    Science.gov (United States)

    2011-03-28

    ... risk retention by securitizers of asset-backed securities. Item 2: The Commission will consider whether... From the Federal Register Online via the Government Publishing Office SECURITIES AND EXCHANGE... Sunshine Act, Public Law 94-409, that the Securities and Exchange Commission will hold an Open Meeting on...

  10. 75 FR 8416 - Sunshine Act Meeting

    Science.gov (United States)

    2010-02-24

    ... COMMISSION Sunshine Act Meeting Notice is hereby given, pursuant to the provisions of the Government in the... statement regarding its continued support for a single-set of high-quality globally accepted accounting standards and its ongoing consideration of incorporating International Financial Reporting Standards...

  11. 75 FR 39576 - Sunshine Act; Board Meeting

    Science.gov (United States)

    2010-07-09

    ... From the Federal Register Online via the Government Publishing Office INTER-AMERICAN FOUNDATION Sunshine Act; Board Meeting Time and Date: July 12, 2010; 2 p.m.-3:30 p.m. ] Place: 901 N. Stuart Street, Tenth Floor, Arlington, Virginia 22203. Status: Closed session as provided in 22 CFR 1004.4(f)....

  12. 77 FR 71611 - Sunshine Act; Board Meeting

    Science.gov (United States)

    2012-12-03

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

  13. Geometric and engineering drawing

    CERN Document Server

    Morling, K

    2010-01-01

    The new edition of this successful text describes all the geometric instructions and engineering drawing information that are likely to be needed by anyone preparing or interpreting drawings or designs with plenty of exercises to practice these principles.

  14. Panama Papers

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2016-01-01

    Mossack Fonseca kept its clients largely on the right side of the law. Indeed, that’s entirely the point. This article for The Atlantic draws on my wealth management research to explain why most of what is revealed in the Panama Papers leak will not result in criminal prosecution for anyone...

  15. Panama Papers

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2016-01-01

    Mossack Fonseca kept its clients largely on the right side of the law. Indeed, that’s entirely the point. This article for The Atlantic draws on my wealth management research to explain why most of what is revealed in the Panama Papers leak will not result in criminal prosecution for anyone...

  16. Generative Processes: Thick Drawing

    Science.gov (United States)

    Wallick, Karl

    2012-01-01

    This article presents techniques and theories of generative drawing as a means for developing complex content in architecture design studios. Appending the word "generative" to drawing adds specificity to the most common representation tool and clarifies that such drawings are not singularly about communication or documentation but are also…

  17. Studying Meaning in Children' Drawings

    Science.gov (United States)

    Hopperstad, Marit Holm

    2010-01-01

    This paper reports on an ethnographic study conducted with two Year 1 classes in two different Norwegian schools. In total, 35 five- and six-year-old children were involved in the study and were observed over a two-month period as they engaged in learning activities that involved drawing. Building on Kress and Van Leeuwen's (1996) theory of a…

  18. Dieless wire drawing with lasers

    Science.gov (United States)

    Liedl, G.; Schuöcker, D.

    2007-06-01

    Thin wires are produced by drawing through nozzle-like tools, so called dies, that suffer from strong wear due to friction. In order to avoid the latter disadvantage the dies can be replaced by a laser beam heating the wire to such extend that the yield strength becomes smaller than the tensile strength and thus the wire is elongated and consequently constricted. To avoid rupture, the wire is cooled down again after the desired reduction of the diameter is reached. A further important advantage of this new process is that only one drawing step with a laser can substitute a large number of mechanical drawing actions, thus making the process much more efficient. Theoretical considerations and experimental investigations prove the feasibility of the latter new laser process and are subject to a description in the actual paper.

  19. Longitudinal Magnification Drawing Mistake

    Science.gov (United States)

    Rabal, Héctor; Cap, Nelly; Trivi, Marcelo

    2004-01-01

    Lateral magnification in image formation by positive lenses, mirrors, and dioptrics is usually appropriately developed in most optics textbooks.1-9 However, the image of a three-dimensional object occupies a three-dimensional region of space. The optical system affects both the transverse and the longitudinal dimensions of the object and, in general, does it in different ways. The magnification in the direction of the optical axis (the longitudinal magnification) is seldom treated. In several texts, the concept of longitudinal magnification is not even considered. Symmetrical objects (such as arrows) are used and their images appear laterally inverted. It is not shown how a longitudinally nonsymmetric object is imaged. One of the few books where this subject is well treated is in the textbook by Hecht.10 We have repeatedly verified in our classes that there is some confusion related to this subject. Students tend to believe that the image is longitudinally symmetric with respect to the lens optic center. Some prestigious texts commit the same mistake. In addition, a very nice optics book,11 a catalogue of optical hardware,12 a worldwide scientific magazine,13 a paper in an optics journal,14 and a Spanish encyclopedia,15 for example, have also been found to contain this error in drawing the image of a three-dimensional object formed by a positive lens. In this paper we suggest that the teaching of longitudinal magnification should be done with some care and we include a figure showing a properly drawn image.

  20. Panama Papers

    DEFF Research Database (Denmark)

    Harrington, Brooke

    2016-01-01

    Mossack Fonseca kept its clients largely on the right side of the law. Indeed, that’s entirely the point. This article for The Atlantic draws on my wealth management research to explain why most of what is revealed in the Panama Papers leak will not result in criminal prosecution for anyone......, and why government officials face nearly insurmountable obstacles to stopping the kind of financial games in which Mossack Fonseca and its counterparts engage....

  1. Order of blood draw

    DEFF Research Database (Denmark)

    Cornes, Michael; van Dongen-Lases, Edmée; Grankvist, Kjell

    2017-01-01

    does occur if order of draw is not followed during blood collection and when performing venipuncture under less than ideal circumstances, thus putting patient safety at risk. Moreover, given that order of draw is not difficult to follow and knowing that ideal phlebotomy conditions and protocols...

  2. Socialization and Drawing.

    Science.gov (United States)

    Karzenik, Diana

    1979-01-01

    After reviewing the socialization models of Berger and Luckmann, Speier, and Piaget, the author relates the drawing process to these theories as a form of social interaction, citing changes in drawing style and subject matter with gains in social maturity. She concludes with implications for art educators. (SJL)

  3. Drawing as a user experience research tool

    DEFF Research Database (Denmark)

    Fleury, Alexandre

    This paper discusses the use of participant-generated drawings as a user experience research method. In spite of the lack of background literature on how drawings can generate useful insights on HCI issues, drawings have been successfully used in other research fields. After briefly introducing...... such previous work, two case studies are presented, in which drawings helped investigate the relationship between media technology users and two specific devices, namely television and mobile phones. The experiment generated useful data and opened for further consideration of the method as an appropriate HCI...

  4. Online Working Drawing Review and Assessment

    Science.gov (United States)

    McInnis, Jennifer; Sobin, Alexandra; Bertozzi, Nicholas; Planchard, Marie

    2010-01-01

    This paper describes the development and implementation of an online working drawing review video and online assessment tool. Particular attention was paid to dimensioning and ASME ANSI Y14 standards with the goal of improving the quality of the working drawings required in final design project reports. All members of freshmen design teams in the…

  5. Drawings between Sensory Appeal and Cultural Code

    DEFF Research Database (Denmark)

    Nielsen, Anne Maj

    of drawings as data in empirical research and to reflect upon opportunities for aesthetic learning processes in psycho-social intervention from a socio-cultural participatory perspective. The paper present results from empirical research in gendered characteristics in children’s drawings and discusses...... to use drawing activities in research and for psycho-social intervention. Introduction and aim In studies of conditions and opportunities for children’s activity, learning and development in the socio-cultural contexts of childhood children’s drawings can be used as data (Fink-Jensen & Nielsen 2000, Fink...... contribute to the development of drawing and art activity as a transformative learning method for psycho-social intervention for all age groups. Children’s drawings present sensory information about children’s engagements, experiences and perceptual interactions with their world (Fink-Jensen & Nielsen 2000...

  6. THE APPLICATION OF CASE STUDY IN ENGINEERING DRAWING COURSE

    OpenAIRE

    Zhang, Wenying; Yuan, Yuefeng

    2015-01-01

    The paper describes the case study in engineering drawing course in the process of assembly drawing by using customized software. The process is reflecting three steps of an engineering case solving: design, processing and installation. Using case study for design drawings students can master the main components of assembly drawing, understand assembly drawing and learn the AutoCAD software. All this can improve the quality of teaching.

  7. On astronomical drawing [1846

    Science.gov (United States)

    Smyth, Charles Piazzi

    Reprinted from the Memoirs of the Royal Astronomical Society 15, 1846, pp. 71-82. With annotations and illustrations added by Klaus Hentschel. The activities of the Astronomer Royal for Scotland, Charles Piazzi Smyth (1819-1900), include the triangulation of South African districts, landscape painting, day-to-day or tourist sketching, the engraving and lithographing of prominent architectural sites, the documentary photography of the Egyptian pyramids or the Tenerife Dragon tree, and `instant photographs' of the clouds above his retirement home in Clova, Ripon. His colorful records of the aurora polaris, and solar and terrestrial spectra all profited from his trained eye and his subtle mastery of the pen and the brush. As his paper on astronomical drawing, which we chose to reproduce in this volume, amply demonstrates, he was conversant in most of the print technology repertoire that the 19th century had to offer, and carefully selected the one most appropriate to each sujet. For instance, he chose mezzotint for the plates illustrating Maclear's observations of Halley's comet in 1835/36, so as to achieve a ``rich profundity of shadows, the deep obscurity of which is admirably adapted to reproduce those fine effects of chiaroscuro frequently found in works where the quantity of dark greatly predominates.'' The same expertise with which he tried to emulate Rembrandt's chiaroscuro effects he applied to assessing William and John Herschel's illustrations of nebulae, which appeared in print between 1811 and 1834. William Herschel's positive engraving, made partly by stippling and partly by a coarse mezzotint, receives sharp admonishment because of the visible ruled crossed lines in the background and the fact that ``the objects, which are also generally too light, [have] a much better definition than they really possess.'' On the other hand, John Herschel's illustration of nebulae and star clusters, given in negative, ``in which the lights are the darkest part of the

  8. Drawing Hospital Foodscapes

    DEFF Research Database (Denmark)

    Tvedebrink, Tenna Doktor Olsen; Fisker, Anna Marie; Kirkegaard, Poul Henning

    This poster presents a series of drawings depicting the initial considerations made with the Ph.D. project for an improved ‘Interior Design for Food’ in a Danish hospital ward. The project concerns a study on the ontological and symbolic interrelationship possibly existing between food and archit......This poster presents a series of drawings depicting the initial considerations made with the Ph.D. project for an improved ‘Interior Design for Food’ in a Danish hospital ward. The project concerns a study on the ontological and symbolic interrelationship possibly existing between food...

  9. Little Miss Sunshine et le road movie

    Directory of Open Access Journals (Sweden)

    Anne Paupe

    2007-01-01

    Full Text Available Little Miss Sunshine est un road movie bien particulier : s’il relève assurément de ce genre, puisqu’il est essentiellement consacré au périple entrepris par ses protagonistes afin d’emmener, envers et contre tout, la petite Olive au concours de beauté qui l’attend en Californie, le film de Jonathan Dayton et Valerie Faris retient surtout l’attention par son humour satirique. Un rapide tour d’horizon de sa réception critique confirme qu’il a été rangé simultanément dans deux catégories généri...

  10. USING BLACKBOARD DRAWINGS IN THE ELT CLASSROOM

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    IntroductionBlackboard drawings can be a source of motivation for many teaching and learning activities in theclassroom.Some middle school teachers have already recognised the usefulness of simple drawings intheir teaching,made use of them and achieved very satisfactory results.Blackboard drawings have three main advantages in English language teaching.They are convenient;they are easy for both teachers and students to sketch;they make the teaching more effective,communicative and interesting.In this paper we will look at these three advantages of blackboarddrawings in more detail,and suggest some possible ways of applying them to teaching.

  11. Modifying Orthogonal Drawings for Label Placement

    Directory of Open Access Journals (Sweden)

    Konstantinos G. Kakoulis

    2016-03-01

    Full Text Available In this paper, we investigate how one can modify an orthogonal graph drawing to accommodate the placement of overlap-free labels with the minimum cost (i.e., minimum increase of the area and preservation of the quality of the drawing. We investigate computational complexity issues of variations of that problem, and we present polynomial time algorithms that find the minimum increase of space in one direction, needed to resolve overlaps, while preserving the orthogonal representation of the orthogonal drawing when objects have a predefined partial order.

  12. Draw the Line!

    DEFF Research Database (Denmark)

    present proceedings from the UPGEM conference "Draw the Line!" in Copenhagen May 2008. The proceedings include contributions by UPGEM researchers, conference speeches by other researchers, politicians and gender equality officers in which they relate their work and research with the research done in UPGEM...

  13. Drawing with Picasso

    Science.gov (United States)

    Hubbert, Beth

    2012-01-01

    In this article, the author describes how her third-grade art students made linear face drawings. Inspired by Pablo Picasso, an artist who tried to maintain the quality of child-like art, the students invented their own abstract line faces true to Picasso's artistic intentions. (Contains 1 online resource.)

  14. The Creative Drawing process

    DEFF Research Database (Denmark)

    Flensborg, Ingelise

    can be identified in the representational schemata in children's drawings.  Perceiving changes the perceiver and the schema undergoes what Piaget calls accommodation and so does the perceiver. A schema functions as a plan for finding out about objects and events and for gaining more information...

  15. Using Drawings and Generating Information in Mathematical Problem Solving Processes

    Science.gov (United States)

    Nunokawa, Kazuhiko

    2006-01-01

    The purpose of this paper is to investigate how drawings can contribute to generating new information when solvers use drawings in solving mathematical problems. For this purpose, two episodes, in which drawings enabled a solver to find ideas useful for his solutions, were qualitatively and closely analyzed, especially focusing on what roles…

  16. Drawing and acting as user experience research tools

    DEFF Research Database (Denmark)

    Fleury, Alexandre

    2012-01-01

    This paper discusses the use of participant-generated drawings and drama workshops as user experience research methods. In spite of the lack of background literature on how drawings can generate useful insights on HCI issues, drawings have been successfully used in other research fields. On the c...... during the three case studies is very encouraging and calls for additional reports of UX evaluations involving drawing- and theatre-based exercises....

  17. Development of drawing and spatial cognition in young children

    OpenAIRE

    田口, 雅徳

    2002-01-01

    his paper identifies the factors that lead young children to make intellectual realism drawings and discusses the relationship between the development of children's drawings and their spatial cognition. Based on previous studies, the factors that cause children to make intellectual realism drawings are: drawing skills in hidden-line elimination, understanding of task content, production error in favor of canonicality, intention to communicate array-specific information, and development of spa...

  18. Animated construction of line drawings

    KAUST Repository

    Fu, Hongbo

    2011-12-01

    Revealing the sketching sequence of a line drawing can be visually intriguing and used for video-based storytelling. Typically this is enabled based on tedious recording of artists\\' drawing process. We demonstrate that it is often possible to estimate a reasonable drawing order from a static line drawing with clearly defined shape geometry, which looks plausible to a human viewer. We map the key principles of drawing order from drawing cognition to computational procedures in our framework. Our system produces plausible animated constructions of input line drawings, with no or little user intervention. We test our algorithm on a range of input sketches, with varying degree of complexity and structure, and evaluate the results via a user study. We also present applications to gesture drawing synthesis and drawing animation creation especially in the context of video scribing. © 2011 ACM.

  19. Animated construction of line drawings

    KAUST Repository

    Fu, Hongbo

    2011-12-01

    Revealing the sketching sequence of a line drawing can be visually intriguing and used for video-based storytelling. Typically this is enabled based on tedious recording of artists\\' drawing process. We demonstrate that it is often possible to estimate a reasonable drawing order from a static line drawing with clearly defined shape geometry, which looks plausible to a human viewer. We map the key principles of drawing order from drawing cognition to computational procedures in our framework. Our system produces plausible animated constructions of input line drawings, with no or little user intervention. We test our algorithm on a range of input sketches, with varying degree of complexity and structure, and evaluate the results via a user study. We also present applications to gesture drawing synthesis and drawing animation creation especially in the context of video scribing.

  20. Drawings between Sensory Appeal and Cultural Code

    DEFF Research Database (Denmark)

    Nielsen, Anne Maj

    contribute to the development of drawing and art activity as a transformative learning method for psycho-social intervention for all age groups. Children’s drawings present sensory information about children’s engagements, experiences and perceptual interactions with their world (Fink-Jensen & Nielsen 2000...... of social interaction in the everyday life including gendered visual symbolic connotations and a realm of existential expressions of the individual including gendered symbolic connotations (Nielsen 1993, 1994). Sensory appeal and attunement A phenomenological approach with the concepts of ‘appeal...... of drawings as data in empirical research and to reflect upon opportunities for aesthetic learning processes in psycho-social intervention from a socio-cultural participatory perspective. The paper present results from empirical research in gendered characteristics in children’s drawings and discusses...

  1. Global solar radiation estimation using sunshine duration in Spain

    Energy Technology Data Exchange (ETDEWEB)

    Almorox, J.; Hontoria, C. [Universidad Politecnica de Madrid (Spain). Dpto. de Edafologia

    2004-06-01

    Several equations were employed to estimate global solar radiation from sunshine hours for 16 meteorological stations in Spain, using only the relative duration of sunshine. These equations included the original Angstrom-Prescott linear regression and modified functions (quadratic, third degree, logarithmic and exponential functions). Estimated values were compared with measured values in terms of the coefficient of determination, standard error of the estimate and mean absolute error. All the models fitted the data adequately and can be used to estimate global solar radiation from sunshine hours. This study finds that the third degree models performed better than the other models, but the linear model is preferred due to its greater simplicity and wider application. It is also found that seasonal partitioning does not significantly improve the estimation of global radiation. (author)

  2. Boundary Drawing in Clinical Work

    DEFF Research Database (Denmark)

    Meier, Ninna

    The aim of this paper is to show how health care professionals temporarily dissolve and redraw boundaries in their everyday work, in order to coordinate clinical work and facilitate collaboration in patient pathways. Boundaries are social constructions that help us make sense of our complex, social...... world. In health care, formal boundaries are important distinctions that separate health care practitioners into medical specialties, professions and organizational departments. But clinical work also relies on the ability of health care practitioners to collaborate around patients in formal...... arrangements or emergent, temporary teams. Focusing on the cognitive and social boundaries we draw to establish identity and connection (to a profession, team or person) the paper shows how health care professionals can use inter-personal relationships to temporarily dismiss formal boundaries. By redrawing...

  3. Global solar radiation estimation from relative sunshine hours in Yemen

    Energy Technology Data Exchange (ETDEWEB)

    Abdul-Aziz, J.; A-Nagi, A.; Zumailan, A.A.R. (Aden Univ. (Yemen, Republic of))

    1993-01-01

    The existing measurements of global solar radiation and sunshine duration for Yemen are examined. The errors of estimating global solar radiation from sunshine hour measurements using Angstrom's relation are evaluated. As a simple predictor for global solar radiation, an average Angstrom relation in the form H-bar/H[sub o] = 0.3518 + 0.3162 n/N for all stations is evaluated. Other Angstrom correlation relations are also proposed by classifying the stations under study into four groups. The estimated results are compared and seem to be satisfactory in the latter case. (Author)

  4. Drawing in architectural lighting design

    NARCIS (Netherlands)

    Skipetari, A.; Nijhuis, S.

    2011-01-01

    Drawing is an important tool for lighting designers. Not only as a means of visual communication but also to aid visual thinking. As a process and product, drawing is a constituent part of the overall lighting design process, from concept to realisation. The emphasis is usually placed on drawing as

  5. Drawing in architectural lighting design

    NARCIS (Netherlands)

    Skipetari, A.; Nijhuis, S.

    2011-01-01

    Drawing is an important tool for lighting designers. Not only as a means of visual communication but also to aid visual thinking. As a process and product, drawing is a constituent part of the overall lighting design process, from concept to realisation. The emphasis is usually placed on drawing as

  6. An improved technique for global daily sunshine duration estimation using satellite imagery

    Institute of Scientific and Technical Information of China (English)

    Muhammad Ali SHAMIM; Renji REMESAN; Da-wei HAN; Naeem EJAZ; Ayub ELAHI

    2012-01-01

    This paper presents an improved model for global sunshine duration estimation.The methodology incorporates geostationary satellite images by including snow cover information,sun and satellite angles and a trend correction factor for seasons,for the determination of cloud cover index.The effectiveness of the proposed methodology has been tested using Meteosat geostationary satellite images in the visible band with a temporal resolution of 1 h and spatial resolution of 2.5 km×2.5 km,for the Brue Catchment in the southwest of England.Validation results show a significant improvement in the estimation of global sunshine duration by the proposed method as compared to its predecessor (R2 is improved from 0.68 to 0.83,root mean squared error (RMSE) from 2.37 h/d to 1.19 h/d and the mean biased error (MBE) from 0.21 h/d to 0.08 h/d).Further studies are needed to test this method in other parts of the world with different climate and geographical conditions.

  7. Drawing the Line

    DEFF Research Database (Denmark)

    Holm, Isak Winkel

    2016-01-01

    of a political community. This chapter contends that this shift of focus--from a 'what' question to a 'who' question of justice (Nancy Fraser)--is a recurrent feature in modern disaster fiction, not just in Kleist's short story but also, for instance, in zombie movies. First, the chapter explores the act...... of judgement that distinguishes between the inside and outside of a political community, between citizens and zombies. Second, the chapter focuses on the rhetorics applied to draw the line between rights-bearers and the rightless. ‘Prophetic’ speech, echoing the language of the Old Testament prophets, is vital...... to understanding the question of justice in much disaster fiction. Third and last, the chapter discusses the relationship between the reader's aesthetic experience of Kleist's story, and the political act of judgement represented in the story: in other words, the relationship between the ‘how’ question of literary...

  8. Fiber draw synthesis

    Science.gov (United States)

    Orf, Nicholas D.; Shapira, Ofer; Sorin, Fabien; Danto, Sylvain; Baldo, Marc A.; Joannopoulos, John D.; Fink, Yoel

    2011-01-01

    The synthesis of a high-melting temperature semiconductor in a low-temperature fiber drawing process is demonstrated, substantially expanding the set of materials that can be incorporated into fibers. Reagents in the solid state are arranged in proximate domains within a fiber preform. The preform is fluidized at elevated temperatures and drawn into fiber, reducing the lateral dimensions and bringing the domains into intimate contact to enable chemical reaction. A polymer preform containing a thin layer of selenium contacted by tin–zinc wires is drawn to yield electrically contacted crystalline ZnSe domains of sub-100-nm scales. The in situ synthesized compound semiconductor becomes the basis for an electronic heterostructure diode of arbitrary length in the fiber. The ability to synthesize materials within fibers while precisely controlling their geometry and electrical connectivity at submicron scales presents new opportunities for increasing the complexity and functionality of fiber structures.

  9. Drawing the Line

    DEFF Research Database (Denmark)

    Holm, Isak Winkel

    2016-01-01

    of judgement that distinguishes between the inside and outside of a political community, between citizens and zombies. Second, the chapter focuses on the rhetorics applied to draw the line between rights-bearers and the rightless. ‘Prophetic’ speech, echoing the language of the Old Testament prophets, is vital...... of a political community. This chapter contends that this shift of focus--from a 'what' question to a 'who' question of justice (Nancy Fraser)--is a recurrent feature in modern disaster fiction, not just in Kleist's short story but also, for instance, in zombie movies. First, the chapter explores the act...... to understanding the question of justice in much disaster fiction. Third and last, the chapter discusses the relationship between the reader's aesthetic experience of Kleist's story, and the political act of judgement represented in the story: in other words, the relationship between the ‘how’ question of literary...

  10. Drawing the Line

    DEFF Research Database (Denmark)

    Holm, Isak Winkel

    2016-01-01

    Heinrich von Kleist's short story, ‘The Earthquake in Chile’, of 1806, one of the foundational texts of modern disaster fiction that emerged from the rubble of the Lisbon earthquake, in 1755, is not a story about the application of legal norms but, rather, a story about the constitution of a poli......Heinrich von Kleist's short story, ‘The Earthquake in Chile’, of 1806, one of the foundational texts of modern disaster fiction that emerged from the rubble of the Lisbon earthquake, in 1755, is not a story about the application of legal norms but, rather, a story about the constitution...... of judgement that distinguishes between the inside and outside of a political community, between citizens and zombies. Second, the chapter focuses on the rhetorics applied to draw the line between rights-bearers and the rightless. ‘Prophetic’ speech, echoing the language of the Old Testament prophets, is vital...

  11. 76 FR 57068 - Board Meeting; Sunshine Act Meetings

    Science.gov (United States)

    2011-09-15

    ... Board Meeting; Sunshine Act Meetings TIME AND DATE: September 26, 2011, 9 a.m.-1:30 p.m. PLACE: 901 N...: Approval of the Minutes of the June 6, 2011, Meeting of the Board of Directors Strategic Planning President and Management Report Communications Strategy Advisory Council Next Meetings PORTIONS TO BE OPEN...

  12. 75 FR 47312 - Board Meeting; Sunshine Act Meetings

    Science.gov (United States)

    2010-08-05

    ... From the Federal Register Online via the Government Publishing Office INTER-AMERICAN FOUNDATION Board Meeting; Sunshine Act Meetings Time and Date: August 9, 2010, 8:30 a.m.-5:30 p.m.. Place: 101 Constitution Avenue, Washington, DC 20001. Status: Closed session as provided in 22 CFR 1004.4(f). Matters...

  13. 77 FR 15382 - Notice of Sunshine Act Meetings

    Science.gov (United States)

    2012-03-15

    ... BOARD MEETING Notice of Sunshine Act Meetings TIME AND DATE: March 26, 2012, 9 a.m.-1:30 p.m. PLACE: 901... the Minutes of the December 12, 2011, Meeting of the Board of Directors Management Report IAF Fellows Mid-Year Conference Grantee Perception Report Next Meetings Executive Session PORTIONS TO BE OPEN...

  14. 75 FR 34487 - Sunshine Act Meetings (by Conference Call)

    Science.gov (United States)

    2010-06-17

    ... From the Federal Register Online via the Government Publishing Office NATIONAL COUNCIL ON DISABILITY Sunshine Act Meetings (by Conference Call) DATE AND TIMES: June 25, 2010, 1 p.m.-3 p.m. PLACE: NCD, 1331 F Street, NW., Suite 850, Washington, DC 20004. STATUS: Open to the public. MATTERS TO...

  15. 76 FR 28243 - Sunshine Act; Notice of Agency Meeting

    Science.gov (United States)

    2011-05-16

    ... From the Federal Register Online via the Government Publishing Office NATIONAL CREDIT UNION ADMINISTRATION Sunshine Act; Notice of Agency Meeting TIME AND DATE: 10 a.m., Thursday, May 19, 2011. PLACE... and Regulations, Accuracy of Advertising and Notice of Insured Status. 2. Final Rule--Part 745 of...

  16. Insolation-sunshine relation with site elevation and latitude

    Energy Technology Data Exchange (ETDEWEB)

    Raja, I.A. (Univ. of Balochistan, Quetta (Pakistan))

    1994-07-01

    Data from six meteorological stations dispersed widely over Pakistan have been used to produce a correlation between the monthly means of easily measured sunshine duration and the less frequently recorded global solar radiation, taking into account the site elevation above sea level and the latitude. The relation is shown to be valuable for other regions too.

  17. 77 FR 65416 - Notice of Sunshine Act Meetings

    Science.gov (United States)

    2012-10-26

    ... regarding the Udall Foundation audit; and (7) Personnel matters. PORTIONS OPEN TO THE PUBLIC: All agenda... from the U.S. Department of the Interior's Inspector General regarding the Udall Foundation audit and... L. UDALL FOUNDATION Notice of Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m.,...

  18. 76 FR 51064 - National Science Board; Sunshine Act Meetings; Notice

    Science.gov (United States)

    2011-08-17

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION National Science Board; Sunshine Act Meetings; Notice The National Science Board (NSB) Committee on Audit... 614), the National Science Foundation Act, as amended (42 U.S.C. 1862n-5), and the Government in...

  19. 76 FR 29727 - Sunshine Act Meeting-Change of Time

    Science.gov (United States)

    2011-05-23

    ...; May 27, 2011.\\1\\ \\1\\ These meetings were announced previously at 76 FR 24463. June 3, 2011; June 10, 2011; June 17, 2011; June 24, 2011.\\2\\ \\2\\ These meetings were announced previously at 76 FR 28425... COMMISSION Sunshine Act Meeting--Change of Time The following notice of a time change for scheduled...

  20. 78 FR 72131 - Sunshine Act Meeting; Board of Governors

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office POSTAL SERVICE Sunshine Act Meeting; Board of Governors DATES AND TIMES: December 10, 2013, at 11:00 a.m. PLACE: Washington, DC, via Teleconference. STATUS: Closed. MATTERS TO BE CONSIDERED: Tuesday, December 10, 2013 at 11:00 a.m. 1....

  1. 76 FR 24541 - Board of Governors; Sunshine Act Meeting

    Science.gov (United States)

    2011-05-02

    ... From the Federal Register Online via the Government Publishing Office POSTAL SERVICE Board of Governors; Sunshine Act Meeting DATE AND TIMES: Tuesday, May 10, 2011, at 8 a.m. and 2 p.m. PLACE: Washington, DC, at U.S. Postal Service Headquarters, 475 L'Enfant Plaza, SW., in the Benjamin Franklin...

  2. 77 FR 32151 - Sunshine Act Meeting; Board of Governors

    Science.gov (United States)

    2012-05-31

    ... From the Federal Register Online via the Government Publishing Office POSTAL SERVICE Sunshine Act Meeting; Board of Governors DATES AND TIMES: Thursday, June 14, 2012, at 10 a.m. PLACE: Washington, DC, at U.S. Postal Service Headquarters, 475 L'Enfant Plaza SW., in the Benjamin Franklin Room....

  3. 77 FR 13159 - Sunshine Act Meeting Notice: Board of Governors

    Science.gov (United States)

    2012-03-05

    ... From the Federal Register Online via the Government Publishing Office POSTAL SERVICE Sunshine Act Meeting Notice: Board of Governors Dates and Times: Wednesday, March 21, 2012, at 10 a.m. Place: Washington, DC, at U.S. Postal Service Headquarters, 475 L'Enfant Plaza SW., in the Benjamin Franklin...

  4. 77 FR 52074 - Board of Governors; Sunshine Act Meeting

    Science.gov (United States)

    2012-08-28

    ... From the Federal Register Online via the Government Publishing Office POSTAL SERVICE Board of Governors; Sunshine Act Meeting DATES AND TIMES: Thursday, September 13, 2012, at 10:00 a.m. PLACE: Washington, DC, at U.S. Postal Service Headquarters, 475 L'Enfant Plaza SW., in the Benjamin Franklin...

  5. 77 FR 32496 - Government in the Sunshine Act Meeting Notice

    Science.gov (United States)

    2012-06-01

    ... limiting spending on travel and conferences. The BBG will recognize the anniversaries of Agency language... From the Federal Register Online via the Government Publishing Office BROADCASTING BOARD OF GOVERNORS Government in the Sunshine Act Meeting Notice DATE AND TIME: Thursday, June 7, 2012, 10:00...

  6. 78 FR 15745 - Sunshine Act Meetings: March 2013

    Science.gov (United States)

    2013-03-12

    ... BOARD Sunshine Act Meetings: March 2013 TIME AND DATES: All meetings are held at 2:00 p.m. Thursday, March 7; Wednesday, March 13; Thursday, March 14; Wednesday, March 20; Thursday, March 21; Wednesday, March 27; Thursday, March 28. PLACE: Board Agenda Room, No. 11820, 1099 14th St. NW., Washington,...

  7. 77 FR 14047 - Sunshine Act Meetings Notice; March 2012

    Science.gov (United States)

    2012-03-08

    ... BOARD Sunshine Act Meetings Notice; March 2012 TIME AND DATES: All meetings are held at 2:30 p.m. Wednesday, March 7; Thursday, March 8; Tuesday, March 13; Wednesday, March 14; Thursday, March 15; Tuesday, March 20; Wednesday, March 21; Thursday, March 22; Tuesday, March 27; Wednesday, March 28;...

  8. 76 FR 67484 - Sunshine Act Meetings: November 2011

    Science.gov (United States)

    2011-11-01

    ... arbitration, or the initiation, conduct, or disposition * * * of particular representation or unfair labor... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: November 2011 TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday...

  9. 77 FR 45381 - Sunshine Act Meetings: August 2012

    Science.gov (United States)

    2012-07-31

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: August 2012 TIME AND DATES: All meetings are held at 2:30 p.m. Wednesday...

  10. 77 FR 39270 - Sunshine Act Meetings: July 2012

    Science.gov (United States)

    2012-07-02

    ... arbitration, or the initiation, conduct, or disposition * * * of particular representation or unfair labor... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: July 2012 TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday, July...

  11. 77 FR 4584 - Sunshine Act Meetings: February 2012

    Science.gov (United States)

    2012-01-30

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: February 2012 Time and Dates: All meetings are held at 2:30 p.m. Wednesday...

  12. 77 FR 2571 - Sunshine Act Meetings: January 2012

    Science.gov (United States)

    2012-01-18

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: January 2012 TIME AND DATES: All meetings are held at 2:30 p.m. Tuesday...

  13. 76 FR 75566 - Sunshine Act Meetings: December 2011

    Science.gov (United States)

    2011-12-02

    ... arbitration, or the initiation, conduct, or disposition * * * of particular representation or unfair labor... From the Federal Register Online via the Government Publishing Office ] NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: December 2011 TIME AND DATES: All meetings are held at 2:30 p.m. Thursday...

  14. 76 FR 55421 - Sunshine Act Meetings: September 2011

    Science.gov (United States)

    2011-09-07

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: September 2011 Time and Dates: All meetings are held at 2:30 p.m. Tuesday...

  15. 75 FR 68008 - Sunshine Act Meetings: November 2010

    Science.gov (United States)

    2010-11-04

    ... Doc No: 2010-28052] NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: November 2010 Time and Dates... proceeding or an arbitration, or the initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings under section 8, 9, or 10 of the [National Labor Relations] Act...

  16. 78 FR 26089 - Sunshine Act Meetings: May 2013

    Science.gov (United States)

    2013-05-03

    ... initiation, conduct, or disposition * * * of particular representation or unfair labor practice proceedings... From the Federal Register Online via the Government Publishing Office NATIONAL LABOR RELATIONS BOARD Sunshine Act Meetings: May 2013 TIME AND DATES: All meetings are held at 2:00 p.m. Wednesday, May...

  17. Architectural Drawing - an Animate Field

    DEFF Research Database (Denmark)

    Hougaard, Anna Katrine

    2015-01-01

    important affordance of architectural drawing as a ¬hybrid between the openness of hand-sketching and the rule-based-ness of diagramming, an affordance which might be useful in the migrational zone of current architectural drawing where traditional hand drawing techniques and computer drawing techniques......Architectural drawing is changing because architects today draw with computers. Due to this change digital diagrams employed by computational architectural practices are often emphasized as powerful structures of control and organisation in the design process. But there are also diagrams, which do...... ways of directing behaviour of artefacts and living things without controlling this behaviour completely. I analyse a musical composition by John Cage as an example of a sketch diagram, and then hypothesize that orthogonal, architectural drawing can work in similar ways. Thereby I hope to point out...

  18. Drawing Meaningful Trends from the SAT. Cato Working Paper

    Science.gov (United States)

    Coulson, Andrew J.

    2014-01-01

    Though measures of long-term academic performance trends are valuable to education policy analysts and policymakers, they have been hard to come by at the state level, where most education policy is made. Such data are either nonexistent prior to 1990 or are unrepresentative of statewide student populations. A continuous series of state mean SAT…

  19. Web-based healthcare hand drawing management system.

    Science.gov (United States)

    Hsieh, Sheau-Ling; Weng, Yung-Ching; Chen, Chi-Huang; Hsu, Kai-Ping; Lin, Jeng-Wei; Lai, Feipei

    2010-01-01

    The paper addresses Medical Hand Drawing Management System architecture and implementation. In the system, we developed four modules: hand drawing management module; patient medical records query module; hand drawing editing and upload module; hand drawing query module. The system adapts windows-based applications and encompasses web pages by ASP.NET hosting mechanism under web services platforms. The hand drawings implemented as files are stored in a FTP server. The file names with associated data, e.g. patient identification, drawing physician, access rights, etc. are reposited in a database. The modules can be conveniently embedded, integrated into any system. Therefore, the system possesses the hand drawing features to support daily medical operations, effectively improve healthcare qualities as well. Moreover, the system includes the printing capability to achieve a complete, computerized medical document process. In summary, the system allows web-based applications to facilitate the graphic processes for healthcare operations.

  20. Observations about Leonardo's drawings for Luca Pacioli

    CERN Document Server

    Huylebrouck, Dirk

    2013-01-01

    Three versions of Luca Pacioli's 'De Dvina Proportione' remain: a manuscript held in Milan, another in Geneva and a printed version edited in Venice. A recent book, 'Antologia della Divina Proporzione', has all three in one volume, allowing an easy comparison of the different versions. The present paper proposes some observations about these drawings, generally said to be of Leonardo da Vinci's hand.

  1. Reimagining liquid transportation fuels : sunshine to petrol.

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, Terry Alan (Sandia National Laboratories, Livermore, CA); Hogan, Roy E., Jr.; McDaniel, Anthony H. (Sandia National Laboratories, Livermore, CA); Siegel, Nathan Phillip; Dedrick, Daniel E. (Sandia National Laboratories, Livermore, CA); Stechel, Ellen Beth; Diver, Richard B., Jr.; Miller, James Edward; Allendorf, Mark D. (Sandia National Laboratories, Livermore, CA); Ambrosini, Andrea; Coker, Eric Nicholas; Staiger, Chad Lynn; Chen, Ken Shuang; Ermanoski, Ivan; Kellog, Gary L.

    2012-01-01

    Two of the most daunting problems facing humankind in the twenty-first century are energy security and climate change. This report summarizes work accomplished towards addressing these problems through the execution of a Grand Challenge LDRD project (FY09-11). The vision of Sunshine to Petrol is captured in one deceptively simple chemical equation: Solar Energy + xCO{sub 2} + (x+1)H{sub 2}O {yields} C{sub x}H{sub 2x+2}(liquid fuel) + (1.5x+.5)O{sub 2} Practical implementation of this equation may seem far-fetched, since it effectively describes the use of solar energy to reverse combustion. However, it is also representative of the photosynthetic processes responsible for much of life on earth and, as such, summarizes the biomass approach to fuels production. It is our contention that an alternative approach, one that is not limited by efficiency of photosynthesis and more directly leads to a liquid fuel, is desirable. The development of a process that efficiently, cost effectively, and sustainably reenergizes thermodynamically spent feedstocks to create reactive fuel intermediates would be an unparalleled achievement and is the key challenge that must be surmounted to solve the intertwined problems of accelerating energy demand and climate change. We proposed that the direct thermochemical conversion of CO{sub 2} and H{sub 2}O to CO and H{sub 2}, which are the universal building blocks for synthetic fuels, serve as the basis for this revolutionary process. To realize this concept, we addressed complex chemical, materials science, and engineering problems associated with thermochemical heat engines and the crucial metal-oxide working-materials deployed therein. By project's end, we had demonstrated solar-driven conversion of CO{sub 2} to CO, a key energetic synthetic fuel intermediate, at 1.7% efficiency.

  2. Risk of field cultivation of pickling cucumber caused by unfavorable sunshine duration conditions

    OpenAIRE

    2011-01-01

    Solar energy, accessible to plants during sunshine from the sunrise to the sunset is of key importance in productivity of agrocenoses. The aim of the work was to determine risk of pickling cucumber cultivation caused by an unfavorable course of sunshine duration in Poland on the basis of a 40-year research period 1966-2005. The research into the subject was undertaken due to frequent occurrence of sunshine deficiency in Poland and its high temporal and spatial variability. Effect of solar con...

  3. Brightening up: the effect of the Physician Payment Sunshine Act on existing regulation of pharmaceutical marketing.

    Science.gov (United States)

    Gorlach, Igor; Pham-Kanter, Genevieve

    2013-01-01

    With the passage of the Physician Payment Sunshine Act as part of the federal health care reform law, pharmaceutical manufacturers are now required to disclose a wide range of payments made by manufacturers to physicians. We review current state regulation of pharmaceutical marketing and consider how the federal sunshine provision will affect existing marketing regulation. We analyze the legal and practical implications of the Physician Payment Sunshine Act.

  4. A Line Extraction Algorithm for Hand Drawings

    Institute of Scientific and Technical Information of China (English)

    赵明

    1995-01-01

    This paper presents an algorithm for extracting lines from hand drawings.It starts from contour pixel tracing,fits them into contour segments,and then extracts skeleton lines from the contour segments.The algorithm finds all contours in one scan of the input matrix without detecting and marking multiple pixels.In line extraction,the method Elastic Contour Segment Tracing is proposed which extracts lines by referring to the contour segments at both sides,overcoming noise and passing through blotted areas by fitting and extrapolation. Experiments on free hand mechanical drawings,sketches,letter/numerals,as well as Chinese characters are carried out and satisfactory results are achieved.

  5. Analysis on the Variation Characteristics of Sunshine Hours in Puyang City

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    [Objective] The research aimed to analyze the variation characteristics of sunshine hours in Puyang City in recent 51 years.[Method] Based on the monthly sunshine hours in five meteorological stations of Puyang City during 1960-2010,the annual,seasonal and monthly variation trends of sunshine hours,mutation time node were analyzed by using the climate trend coefficient,climate tendency rate,sliding average method,SNR and so on.The objective fact and rule of sunshine variation in Puyang in recent 51 years we...

  6. Variation Characteristics of Sunshine Hours and Its Reason Analysis over Loess Plateau of Shaanxi

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    [Objective] The research aimed to study variation characteristics of sunshine hours over Loess Plateau of Shaanxi during 1961-2010.[Method] By using the climate tendency rate,climate trend coefficient and linear correlation,the temporal and spatial variation characteristics of sunshine hours in Loess Plateau of Shaanxi in recent 50 years were analyzed.Moreover,the main reason for inducing variation of sunshine hours in the zone was discussed.[Result] In recent 50 years,the variation of annual sunshine hours...

  7. children satisfaction of nursing care by drawing

    Directory of Open Access Journals (Sweden)

    Sara Shirdelzade

    2014-08-01

    Full Text Available Background & Objective: Patient satisfaction is the main indicator of the quality of healthcare systems. Usually in pediatric works parents are questioned due to lack of appropriate scale. Therefore, this study was done to assess the children’s satisfaction themselves by drawing which is an applicable scale for them.Patients & methods: This study was done with 20 hospitalized children aged 6-12 This study was done with 20 hospitalized children aged 6-12 years in medical and surgical wards of Dr. Sheikh pediatrics hospital in Mashhad who were hospitalized at least for 2 days In order to gathering data a blank A4 size paper and 12 color pencils was given to participants and asked them to draw what they’ve been thinking about nursing and their interventions. Each drawing was analyzed based on Plander et al scale (2007. The scale has content validity and reliability of α=0.89.Results: Most of participants were boys (65%, and hospitalized in medical wards (60%.In patient’s room no entertainment tools, toys or even readings were drawn. In all drawings the child was happy and in most was resting on a bed instead of playing or sitting (80%, 20%, and 0.0%, respectively. Conclusion: Drawing is a good and reliable source for assessing the quality of pediatric nursing care. So, suggested its usage in order of assessing children’s opinions in different matters relating to their care.

  8. 秦岭南北日照时数时空变化及突变特征%Spatial-temporal variations and mutations of sunshine hours in the northern and southern regions of the Qinling Mountains

    Institute of Scientific and Technical Information of China (English)

    蒋冲; 刘晓磊; 程楠楠; 梁宁霞; 王飞; 刘思杰; 穆兴民

    2013-01-01

    In recent years,along with global warming,increasing population density,quickening urbanization progress,climate elements such as corresponding temperature,sunshine hours have taken distinct changes.Scholars in China have done abundant study on the characteristics of sunshine hour changes and its response to climate changes.Many meaningful conclusions have been drawn.Sunshine hours are the most direct representation of radiation quantum.The change of sunshine hours affects the growth of plant,animal and the anthropogenic activity.The Qinling Mountains is the most important climatic separatrix of north and south of China.In this paper,the series of annual and seasonal sunshine hours in the northern and southern regions of the Qinling and Dabashan Mountains were developed using the sunshine hours data from 47 meteorological stations in the northern and southern regions of the Qin and Dabashan Mountains during the period of 1960-2011.The distribution and temporal and spatial variation characteristics of sunshine hours as well as the meteorological elements which influenced sunshine hours were analyzed using the methods of Spline interpolation method,climate trend rate,Pettitt abrupt change point detection,correlation analysis and others.The results are as follows:(1)Yearly averaged sunshine hours are 1 838.7 h,with the spatial distribution pattern of high value in northeast region and low in southwest.Four seasons'sunshine hours present the same distribution characteristics like the annual sunshine hours,with summer's sunshine hours >spring's > autumn's >winter's,which is in climatology's linear law.(2) According to the percentages of stations with sunshine hours decreasing trend in recent 52 years,whose orders are as follows:Ba-Wu valley's stations>Han River basin's > Qinling Mountains northern region's > Qinling Mountains southern slope's.The decreasing trend in southern region was more obvious than that in northern region of Qinling Mountains.94% and

  9. Engineering drawing from the beginning

    CERN Document Server

    Cousins, M F

    1970-01-01

    Engineering Drawing from the Beginning, Volume 2 discusses the methods for communicating technical engineering concepts through illustrations and drawings. This volume covers the more advance techniques in engineering drawing. The coverage of the text includes the helix, which is the path traced by a point moving uniformly around the surface of a right cylinder that is moving axially. The book also covers drawings of solid objects such as prisms, pyramids, and cones, along with hollow objects made from sheet material. In Chapter 5, the text presents the conventional representations of common

  10. Drawing Links within Dental Education

    Science.gov (United States)

    Wright, J.

    2017-01-01

    This study examines results of a practical drawing task given to a cohort of first year dental surgery students at Kings College Dental Institute, London. It compares and relates their success in drilling and removing caries and pulp tissue from a virtual tooth using the hapTEL virtual learning system, with each individuals' drawing skills.…

  11. A Generation Method of Mechanical Assembly Drawing in CAD

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    This paper supplies a generation method of mechanical assembly drawing in CAD. By means of the programs of Auto Lisp, the method which based on AutoCAD may complete profiling the parts, forming parts graphic base, calculation of removing hidden line, and establishing assembly drawing.

  12. Narrative Analysis: Exploring Experiences of Observational Drawing and Dyspraxia

    Science.gov (United States)

    Penketh, Claire

    2011-01-01

    Narrative analysis offers a powerful and accessible means of understanding the ways in which individuals experience learning across a range of educational sites. Drawing on a recent study that explored "dyspraxic" pupils' experiences of drawing from observation, this paper offers an insight into the potential that narrative analysis has…

  13. Drawing cure: children's drawings as a psychoanalytic instrument.

    Science.gov (United States)

    Wittmann, Barbara

    2010-01-01

    This essay deals with the special case of drawings as psychoanalytical instruments. It aims at a theoretical understanding of the specific contribution made by children's drawings as a medium of the psychical. In the influential play technique developed by Melanie Klein, drawing continuously interacts with other symptomatic (play) actions. Nonetheless, specific functions of drawing within the play technique can be identified. The essay will discuss four crucial aspects in-depth: 1) the strengthening of the analysis's recursivity associated with the graphic artifact; 2) the opening of the analytic process facilitated by drawing; 3) the creation of a genuinely graphic mode of producing meaning that allows the child to develop a "theory" of the workings of his own psychic apparatus; and 4) the new possibilities of symbolization associated with the latter. In contrast to classical definitions of the psychological instrument, the child's drawing is a weakly structured tool that does not serve to reproduce psychic processes in an artificial, controlled setting. The introduction of drawing into the psychoanalytic cure is by no means interested in replaying past events, but in producing events suited to effecting a transformation of the synchronic structures of the unconscious.

  14. 关于住宅日照控制的探讨%Discussion on the Residential Sunshine Control

    Institute of Scientific and Technical Information of China (English)

    顾志荣

    2014-01-01

    本文结合笔者工作经验,探讨在控制住宅建筑日照标准中遇到的一些问题。以下是个人对日照标准执行中的一些问题的探讨,请批评指正。%In this paper, on the working experience, the author discusses some problems encountered in the control of resid- ential buildings insolation standard. The folowing is a disc- ussion on some problems in the implementation of the standard of sunshine of individual, please criticism.

  15. Air Pollution Contributes in Sunshine Dimming in China

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The research team led by Professor Yang Yonghui of Center for Agricultural Resources Research, In- stitute of Genetics and Developmental Biology, CAS, have revealed the magnitude and physical mechanism of the effect of air pollution on sunshine hours in 38 big cities across China. These results have recently been published in Journal of Geophysical Research-Atmospheres (VOL. 117, D00V14, doi. 10. 1029/ 2011JD016753). It was funded by international collaborative proiect from MOST and NSFC.

  16. 78 FR 72123 - Sunshine Act Cancellation Notice-OPIC December 4, 2013 Public Hearing

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office OVERSEAS PRIVATE INVESTMENT CORPORATION Sunshine Act Cancellation Notice--OPIC December 4, 2013 Public Hearing OPIC's Sunshine Act notice of its Public Hearing in Conjunction with each Board meeting was published in the Federal...

  17. Ubiquitous Pointing and Drawing

    Directory of Open Access Journals (Sweden)

    Kristian Jantz

    2007-12-01

    Full Text Available This paper presents a system that enables a presenter to work directly on the projection without the typical interruption of the presentation flow being caused by a mouse or keyboard activity. The lecturer simply uses his fingers as a natural and intuitive pointing device. The system consists of an LED, a standard webcam, a video projector, and a small software system running on a notebook computer. The camera is positioned such that it views the projection area. After a few calibration clicks, the mouse emulation is functional at any place of the projection area.

  18. A NEW TEACHING METHOD OF TECHNICAL DRAWING

    Directory of Open Access Journals (Sweden)

    TOMA Ana-Maria

    2017-05-01

    Full Text Available The paper represents a project of applied research, on how to teach more effectively the subject of technical drawing, using Student - centred education methods. The authors applied a new method of interaction with the students and teaching during a semester and the conclusions were drawn comparing the final results of the classes on which this project was applied with the ones where the classical method of teaching was applied.

  19. Distribution Characteristics of Sunshine Duration in Qinghai Province%1971年-2007年青海省日照时数的时空分布特征

    Institute of Scientific and Technical Information of China (English)

    刘义花; 汪青春; 王振宇; 李林

    2011-01-01

    Energy is the base of national economy. As China' s economy is growing rapidly, the problem of energy supply and security has emerged. Due to no environmental pollution, and clean and renewable characteristics, solar resources of sustainability and strategic energy will become increasingly important in the future. Qinghai Province is one of regions rich in solar radiation in China, and abounds in gifts of the nature, having a bright future through exploring and popularizing the solar energy resources. Sunshine duration seems to be the most promising indicator/variable to reflect the amount of radiation for a given region. Changes in sunshine duration would affect the growth of plant, animal, and anthropogenic activities. In this paper,annual sunshine duration time series and monthly sunshine duration in Qinghai Province were comprehensively examined using data from 51 meteorological stations during the period 1971-2007. Subsequently, the distribution characteristics of the sunshine duration in Qinghai Province were analyzed. Results show that: 1) the mean annual sunshine duration is 2351.5~3397.7h, with the maximum of 2951.1~3397.7h in the Qaidam basin and the minimum of 2351.5~2842.4h in Guoluo regions. As far as spatial distribution is concerned, the most of sunshine duration occurs in the west and the north of Qinghai Province, and the least takes place in the south and the east; 2)for annual variation, the mean annual sunshine duration is 2761.5h. The period 1971-1987 was found to be generally above the normal, whereas the 1988-2007 time period was essentially low. For seasonal variation, Yushu, Guoluo, Haibei, Hainan, and Qaidam regions showed more sunshine duration than other regions in spring, Qaidam, Haibei, and Haidong regions in summer, Qaidam and Haibei in autunm, and Qaidam, Haibei, and Hainan regions in winter,respectively. In general, the sunshine duration in Qinghai province significantly reduced. The monthly sunshine duration peaked in May

  20. Gridded sunshine duration climate data record for Germany based on combined satellite and in situ observations

    Science.gov (United States)

    Walawender, Jakub; Kothe, Steffen; Trentmann, Jörg; Pfeifroth, Uwe; Cremer, Roswitha

    2017-04-01

    The purpose of this study is to create a 1 km2 gridded daily sunshine duration data record for Germany covering the period from 1983 to 2015 (33 years) based on satellite estimates of direct normalised surface solar radiation and in situ sunshine duration observations using a geostatistical approach. The CM SAF SARAH direct normalized irradiance (DNI) satellite climate data record and in situ observations of sunshine duration from 121 weather stations operated by DWD are used as input datasets. The selected period of 33 years is associated with the availability of satellite data. The number of ground stations is limited to 121 as there are only time series with less than 10% of missing observations over the selected period included to keep the long-term consistency of the output sunshine duration data record. In the first step, DNI data record is used to derive sunshine hours by applying WMO threshold of 120 W/m2 (SDU = DNI ≥ 120 W/m2) and weighting of sunny slots to correct the sunshine length between two instantaneous image data due to cloud movement. In the second step, linear regression between SDU and in situ sunshine duration is calculated to adjust the satellite product to the ground observations and the output regression coefficients are applied to create a regression grid. In the last step regression residuals are interpolated with ordinary kriging and added to the regression grid. A comprehensive accuracy assessment of the gridded sunshine duration data record is performed by calculating prediction errors (cross-validation routine). "R" is used for data processing. A short analysis of the spatial distribution and temporal variability of sunshine duration over Germany based on the created dataset will be presented. The gridded sunshine duration data are useful for applications in various climate-related studies, agriculture and solar energy potential calculations.

  1. Preschool Children’s Perceptions of the Value of Affection As Seen in Their Drawings

    Directory of Open Access Journals (Sweden)

    Yunus GÜNİNDİ

    2015-06-01

    Full Text Available The purpose of this study is to examine the perceptions of children in preschool education with regard to the value of affection in the pictures they draw. The study involved 199 children aged 60 months old or above. The descriptive research method was used and data were collected with the draw-and-explain technique. During the collection of the data, the children were requested to draw a picture related to the value of affection and explain the picture they drew. The children’s explanations were recorded by the researcher. The study is one of the first to be conducted in Turkey with preschoolers in this research area. The results showed that the children generally depicted human figures like family members, other children and friends, animals like butterflies and dogs, trees, flowers and grass, happy images such as hearts, balloons and balls, and abiotic images like clouds and sunshine, as well as other images like houses in their drawings. The children tended especially to feature people and objects in their immediate vicinity.

  2. Experimental study on titanium wire drawing with ultrasonic vibration.

    Science.gov (United States)

    Liu, Shen; Shan, Xiaobiao; Guo, Kai; Yang, Yuancai; Xie, Tao

    2017-08-12

    Titanium and its alloys have been widely used in aerospace and biomedical industries, however, they are classified as difficult-to-machine materials. In this paper, ultrasonic vibration is imposed on the die to overcome the difficulties during conventional titanium wire drawing processes at the room temperature. Numerical simulations were performed to investigate the variation of axial stress within the contacting region and study the change of the drawing stress with several factors in terms of the longitudinal amplitude and frequency of the applied ultrasonic vibration, the diameter reduction ratio, and the drawing force. An experimental testing equipment was established to measure the drawing torque and rotational velocity of the coiler drum during the wire drawing process. The result indicates the drawing force increases with the growth of the drawing velocity and the reduction ratio, whether with or without vibrations. Application of either form of ultrasonic vibrations contributes to the further decrease of the drawing force, especially the longitudinal vibration with larger amplitude. SEM was employed to detect the surface morphology of the processed wires drawn under the three circumstances. The surface quality of the drawn wires with ultrasonic vibrations was apparently improved compared with those using conventional method. In addition, the longitudinal and torsional composite vibration was more effective for surface quality improvement than pure longitudinal vibration, however, at the cost of weakened drawing force reduction effect. Copyright © 2017 Elsevier B.V. All rights reserved.

  3. Shipboard Medical Backpack: Engineering Drawings.

    Science.gov (United States)

    1983-06-01

    7 A-36804 SHIPBOARD MEDICAL BACKPACK : ENGINEERING DRAWINGS(U) 1/l NAVAL OCEAN SYSTEMS CENTER SAN DIEGO CA R W KATAOKA JUN 83 NOSC/Tfl-603...Document 603 SHIPBOARD MEDICAL BACKPACK : ENGINEERING DRAWINGS R. W. Kataoka June 1983 Prepared for Naval Medical Research and Development Command CL. (Code...Commande Technical Director ADMINISTRATIVE INFORMATION This report is one in a series on the Shipboard Medical Backpack sponsored by the Naval Medical

  4. UBMD (untitled breast milk drawings

    Directory of Open Access Journals (Sweden)

    Margaret Morgan

    2013-01-01

    Full Text Available 'UBMD' (2002-present by Margaret Morgan is a series of untitled breast milk drawings rendered in pencil, gouache and human breast milk. The drawings combine two representational systems, the indexical and the mimetic, to appropriate Rosalind Krauss' terms on photography: Milk squirted directly from the artist's breast leaves a dark trace of lines, drips and splashes, a direct record of the action, an index no less immediate than the action of light on a photosensitive surface.

  5. Sunspot drawings handwritten character recognition method based on deep learning

    Science.gov (United States)

    Zheng, Sheng; Zeng, Xiangyun; Lin, Ganghua; Zhao, Cui; Feng, Yongli; Tao, Jinping; Zhu, Daoyuan; Xiong, Li

    2016-05-01

    High accuracy scanned sunspot drawings handwritten characters recognition is an issue of critical importance to analyze sunspots movement and store them in the database. This paper presents a robust deep learning method for scanned sunspot drawings handwritten characters recognition. The convolution neural network (CNN) is one algorithm of deep learning which is truly successful in training of multi-layer network structure. CNN is used to train recognition model of handwritten character images which are extracted from the original sunspot drawings. We demonstrate the advantages of the proposed method on sunspot drawings provided by Chinese Academy Yunnan Observatory and obtain the daily full-disc sunspot numbers and sunspot areas from the sunspot drawings. The experimental results show that the proposed method achieves a high recognition accurate rate.

  6. SPECIAL LOTTERY DRAWINGS - ANALYSIS OF AN UNCONVENTIONAL INVESTMENT OPPORTUNITY

    Directory of Open Access Journals (Sweden)

    Jaques Deivinson da Silva Castello

    2015-04-01

    Full Text Available Quina Loto is one of the most popular lottery games in Brazil. Prizes are paid as a percentage of each drawing's revenues. After deductions and taxes, 34% of the revenues are destined for the payments of prizes on each drawing, 29% divided among winners and 5% saved in order to contribute for the major prize of the special drawing held annually, in June 24th. Due to the low expected return on investment, lotteries are widely regarded as a bad investment decision. Experience, however, shows that the special drawing might be an exception. In this paper we provide a thorough analysis of a theoretical investment in the special drawing of 2013, considering players' behavior, lesser prizes earnings, effects of the own investment in the jackpot, probabilities of sharing the prizes and outcomes covering methods. Finally, we compare our conclusions against the result of the lottery on June 24th, 2013.

  7. The Size Effects on Process Design of Micro Deep Drawing

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    This paper suggested to reformulate cylindrical deep drawing parameters with dimensionless form. A diagram, in which a feasible zone is drawn to bound both the maximal allowable tension and compression stress during the deep drawing process, was established. Since it is presented in a dimensionless form, it may be applied for both conventional and micro deep drawing. Cylindrical cup deep drawing was taken as an example to show the dimensionless process design method. In addition, the size effects should be taken into account. Two kinds of size effects on micro deep drawing were investigated, which can be explained by surface layer model and strain gradient model. Numerical simulations were carried out to compare the strain distribution with or without consideration of size effect.

  8. Handbook of graph drawing and visualization

    CERN Document Server

    Tamassia, Roberto

    2013-01-01

    Planarity Testing and Embedding Maurizio PatrignaniCrossings and Planarization Christoph Buchheim, Markus Chimani, Carsten Gutwenger, Michael Jünger, and Petra MutzelSymmetric Graph Drawing Peter Eades and Seok-Hee HongProximity Drawings Giuseppe LiottaTree Drawing Algorithms Adrian RusuPlanar Straight-Line Drawing Algorithms Luca VismaraPlanar Orthogonal and Polyline Drawing Algorithms Christian A. Duncan and Michael T. GoodrichSpine and Radial Drawings Emilio Di Giacomo, Walter Didimo, and Giuseppe LiottaCircular Drawing Algorithms Janet M. Six and Ioannis G. TollisRectangular Drawing Algori

  9. Brief introduction to Beijing Sunshine Eternity Technology Co.Ltd

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Beijing Sunshine Eternity Technology Co.Ltd is an enterprise specializ- ing in import and export,as well as processing of high-quality sheepskins. Combining traditional Chinese and international leading technologies,we have developed a series of sheared sheepskin products,including cushions,automo- bile seat backs,baby sacks,fur & leather indoor shoes and shoe lining leathers and bed blankets of all sizes.Our products are popular in the United Kingdom, Belgium,Italy,Russia,Germany,India and Japan,as well as on the domestic

  10. FEA OF RECTANGULAR CUP DEEP DRAWING PROCESS

    Directory of Open Access Journals (Sweden)

    Awad D.S

    2012-08-01

    Full Text Available Deep drawing is a process for shaping flat sheets into cup shaped articles without fracture or excessive localized thinning. The complex deep drawing of thin metallic sheets is widely used during industrial material forming applications. It allows production of thin walled parts with complicated shapes such as automotive panels or structural parts. The process consists of the plastic deformation of an initial at blank subjected to the action of a rigid punch and die while constrained on the periphery by a blank holder. Conventional design processes for sheet metal forming are usually based on a empirical approach. However, due to the requirement of high precision and reliability in shaped parts, these methods are far away from a final and reliable solution. Nowadays, Finite Element Method (FEM is being gradually adopted by industry to envisage the formability properties of sheet metals. The design and control of a deep drawing process depends not only on the work piece material, but also on the condition at the tool work piece interface, the mechanics of plastic deformation and the equipment used. In this paper, rectangular cup component of EDDQ Steel and Mild Steel is simulated using HYPERMESH 11 by varying various process parameters.

  11. Product Drawing Management System Based on Group Technology

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    With the development and widely used of the compute r technology, the CAD has been more and more used in the process of designing prod uct. The number of the engineering drawings will greatly increase because of the continually appearance of the new products. As a result, it has become a badly needed to be solved problem for us that how to rapidly and efficiently search an d appropriately preserve and manage the drawings. In this paper, a method of bui lding the product drawing management system for extr...

  12. Drawing Recognition for Automatic Dimensioning of Shear-Walls

    Institute of Scientific and Technical Information of China (English)

    任爱珠; 喻强; 许云

    2002-01-01

    In computer-aided structural design, the drawing of shear-walls cannot be easily automated; however, dimensioning of the shear-walls provides a method to automate the drawing. This paper presents a drawing recognition method for automatic dimensioning of shear-walls. The regional relationship method includes a graphic shape template library that can learn new shear-wall shapes. The automatic dimensioning of shear-walls is then realized by matching the templates. The regional relationship method for graph recognition effectively describes the topological relationships for graphs to significantly increase the recognition efficiency.

  13. A comparison of long-term parallel measurements of sunshine duration obtained with a Campbell-Stokes sunshine recorder and two automated sunshine sensors

    Science.gov (United States)

    Baumgartner, D. J.; Pötzi, W.; Freislich, H.; Strutzmann, H.; Veronig, A. M.; Foelsche, U.; Rieder, H. E.

    2017-06-01

    In recent decades, automated sensors for sunshine duration (SD) measurements have been introduced in meteorological networks, thereby replacing traditional instruments, most prominently the Campbell-Stokes (CS) sunshine recorder. Parallel records of automated and traditional SD recording systems are rare. Nevertheless, such records are important to understand the differences/similarities in SD totals obtained with different instruments and how changes in monitoring device type affect the homogeneity of SD records. This study investigates the differences/similarities in parallel SD records obtained with a CS and two automated SD sensors between 2007 and 2016 at the Kanzelhöhe Observatory, Austria. Comparing individual records of daily SD totals, we find differences of both positive and negative sign, with smallest differences between the automated sensors. The larger differences between CS-derived SD totals and those from automated sensors can be attributed (largely) to the higher sensitivity threshold of the CS instrument. Correspondingly, the closest agreement among all sensors is found during summer, the time of year when sensitivity thresholds are least critical. Furthermore, we investigate the performance of various models to create the so-called sensor-type-equivalent (STE) SD records. Our analysis shows that regression models including all available data on daily (or monthly) time scale perform better than simple three- (or four-) point regression models. Despite general good performance, none of the considered regression models (of linear or quadratic form) emerges as the "optimal" model. Although STEs prove useful for relating SD records of individual sensors on daily/monthly time scales, this does not ensure that STE (or joint) records can be used for trend analysis.

  14. Japan`s New Sunshine Project. 1994 annual summary of solar energy R and D program; 1994 nendo new sunshine keikaku. Seika hokokusho gaiyoshu (taiyo energy)

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1994-12-01

    The paper reported the results of fiscal 1994 studies on solar energy in the New Sunshine Project. Relating to the technical development for the practical use of photovoltaic power systems, the development of manufacturing technologies for low-cost substrates and the development of element technology for manufacturing low-cost polycrystalline cells/modules were reported as the development of technology for thin substrate polycrystalline solar cells for practical use. As to the research on fabrication technology for thin film solar cells for practical use, reports were made on the research on low-cost fabrication technology for large-area modules and the technological development for qualitative improvement, etc. In respect to the technological development for super-high efficiency solar cells, reported were the technological development for super-high efficiency single crystalline silicon solar cells and the technological development for crystalline compound solar cells, etc. Concerning the research and development of photovoltaic power systems, reports were on the characterization and control of surface/interface recombination velocity of crystalline silicon thin films and the research on surface passivation for high-efficiency silicon solar cells, etc. In regard to the utilization technology of solar thermal energy, the energy conversion technology using chemical reactions and the development of chemical refrigeration and cold storage systems using solar heat were reported as the research and development of utilization technology of solar thermal systems for industrial use.

  15. Physics momentum 'stars' draw majors

    CERN Multimedia

    Lindström, I

    2003-01-01

    Over the past decade, the number of University of Arizona students declaring physics as their major has doubled, amid a national decline. According to a recent report by the National Task Force on Undergraduate Physics, it is the university's dedication to its undergraduate physics program which draws students in (1 page).

  16. Metric Supplement to Technical Drawing.

    Science.gov (United States)

    Henschel, Mark

    This manual is intended for use in training persons whose vocations involve technical drawing to use the metric system of measurement. It could be used in a short course designed for that purpose or for individual study. The manual begins with a brief discussion of the rationale for conversion to the metric system. It then provides a…

  17. 3D Model Generation From the Engineering Drawing

    Science.gov (United States)

    Vaský, Jozef; Eliáš, Michal; Bezák, Pavol; Červeňanská, Zuzana; Izakovič, Ladislav

    2010-01-01

    The contribution deals with the transformation of engineering drawings in a paper form into a 3D computer representation. A 3D computer model can be further processed in CAD/CAM system, it can be modified, archived, and a technical drawing can be then generated from it as well. The transformation process from paper form to the data one is a complex and difficult one, particularly owing to the different types of drawings, forms of displayed objects and encountered errors and deviations from technical standards. The algorithm for 3D model generating from an orthogonal vector input representing a simplified technical drawing of the rotational part is described in this contribution. The algorithm was experimentally implemented as ObjectARX application in the AutoCAD system and the test sample as the representation of the rotational part was used for verificaton.

  18. DrawCompileEvolve: Sparking interactive evolutionary art with human creations

    DEFF Research Database (Denmark)

    Zhang, Jinhong; Taarnby, Rasmus; Liapis, Antonios;

    2015-01-01

    -initiative art tool. Early results in this paper show the potential of DrawCompileEvolve to jumpstart evolutionary art with meaningful drawings as well as the power of the underlying genetic representation to transform the user’s initial drawing into a different, yet potentially meaningful, artistic rendering....

  19. The Role of Spontaneous Drawing in the Development of Children in the Early Childhood Settings.

    Science.gov (United States)

    Collado, Fatima Y.

    This paper asserts the importance of allowing children to use their own perceptions in developing their imagination and drawing skills. It discusses why children draw, and how teachers can foster creativity, create appropriate activities, and evaluate the child's progress. Children draw to symbolically explore their worlds, and that by the age of…

  20. Detecting Adjacent Relativity of Engineering Drawing Entities with Container Window

    Institute of Scientific and Technical Information of China (English)

    林福严; 邱友申; 秦吉胜

    2001-01-01

    Automatic recognition and interpretation of engineering drawing plays an important role in computer aided engineering. Detecting the positional relation between entities is an important topic in this research field. In this paper the concepts of adjacent relativity and container window of drawing entities were proposed. By means of container window, the adjacent irrelative entities can be detected quickly and effectively, which speeds up the process of adjacent relativity detection. Meanwhile, the algorithm of adjacent relativity detection was discussed.

  1. Strain rate effect in high-speed wire drawing process

    Science.gov (United States)

    He, S.; Van Houtte, P.; Van Bael, A.; Mei, F.; Sarban, A.; Boesman, P.; Galvez, F.; Atienza, J. M.

    2002-05-01

    This paper presents a study on the strain rate effect during high-speed wire drawing process by means of finite element simulation. Based on the quasistatic stresses obtained by normal tensile tests and dynamic stresses at high strain rates by split Hopkinson pressure bar tests, the wire drawing process was simulated for low carbon steel and high carbon steel. The results show that both the deformation process and the final properties of drawn wires are influenced by the strain rate.

  2. 76 FR 55387 - Farm Credit Administration Board; Sunshine Act; Regular Meeting

    Science.gov (United States)

    2011-09-07

    ... From the Federal Register Online via the Government Publishing Office FARM CREDIT ADMINISTRATION Farm Credit Administration Board; Sunshine Act; Regular Meeting AGENCY: Farm Credit Administration... the regular meeting of the Farm Credit Administration Board (Board). DATE AND TIME: The regular...

  3. 77 FR 61751 - Farm Credit Administration Board; Sunshine Act; Regular Meeting

    Science.gov (United States)

    2012-10-11

    ... Mac Investment Management Bookletter--Providing Credit to Farmers and Ranchers Operating in Local... From the Federal Register Online via the Government Publishing Office FARM CREDIT ADMINISTRATION Farm Credit Administration Board; Sunshine Act; Regular Meeting AGENCY: Farm Credit...

  4. 78 FR 71708 - Sunshine Act Meeting; Unified Carrier Registration Plan Board of Directors

    Science.gov (United States)

    2013-11-29

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration Sunshine Act Meeting; Unified Carrier Registration Plan Board of Directors AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice...

  5. 78 FR 77773 - Sunshine Act Meetings; Unified Carrier Registration Plan Board of Directors

    Science.gov (United States)

    2013-12-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Motor Carrier Safety Administration Sunshine Act Meetings; Unified Carrier Registration Plan Board of Directors AGENCY: Federal Motor Carrier Safety Administration (FMCSA), DOT. ACTION: Notice...

  6. Drawing with Metaphors. Mediating ideational content in drawing through metaphors

    Directory of Open Access Journals (Sweden)

    Berit Ingebrethsen

    2013-12-01

    Full Text Available It is not easy to express abstract concepts, such as time and society, in a drawing. The subject of this article is rooted in the educational issue of visually expressing themes represented by abstract concepts. However, it is possible to find means and devices to express such ideas. This article shows how metaphors can be used to express such ideas visually. Cognitive linguistic research argues that metaphors are crucial in the verbal communication of abstract concepts. This article also attempts to show that metaphors are important in visual communication. The cognitive linguistic metaphor theory of George Lakoff and Mark Johnson is used here to investigate how metaphors are used to construct meaning in the drawings of cartoonist and illustrator Finn Graff and artist Saul Steinberg. The article presents a few examples of how visual devices structure the abstract concept of time. It then proceeds to explain how symbols function as metonymies and provides an overview of the different types of metaphors and how they are used to express meaning in drawings. The article concludes by attempting to provide new insights regarding the use of visual metaphors.

  7. 1961-2010年河北省日照变化分析%Analysis on Change of Sunshine Duration in Hebei Province during the Period from 1961 to 2010

    Institute of Scientific and Technical Information of China (English)

    向亮; 胡波; 谷永利

    2012-01-01

    In this paper, the change of annual sunshine duration in Hebei Provinc during the period of 1961 - 2010 was analyzed using EOF, maximum entropy spectrum and Lepage test. The results showed that the difference of spatial distribution of annual sunshine duration was significant in the province. Holistically, annual sunshine duration was decreased from the north to the south of the province, it was in a downtrend in most areas of the province, the downtrend was more obvious in most parts of the central-southern area than that in most parts of the northern area, and the downtrend of annual sunshine duration was extremely significant. The spatial distribution of annual sunshine duration was not only similar, but also varied from the south to the north. Temporally, the decrease of annual, seasonal and monthly sunshine duration was extremely significant except that in few months. Lepage test revealed that there was a sharp change of annual sunshine duration in 1972 and 2001. The analyzed results also showed that the there was a significant change and 4.2-year periodicity of annual sunshine duration in the province. The further analyzed results revealed that the main factors resulting in the reduction of annual sunshine duration was cloud cover and fog, and floating dust was not the main reason causing the reduction of annual sunshine duration.%利用EOF、最大熵谱分析、Lepage突变性检验等方法,分析河北省1961-2010年日照时数的变化情况。结果表明:河北省日照时数空间分布差异较大,整体上表现为由北向南呈递减趋势,各区日照时数普遍呈下降趋势,其中中南大部地区下降趋势较为明显,而北部地区日照时数下降趋势相对较小,年13照时数下降趋势异常显著;空间分布上既有“一致型”,也存在“南中北型”;从时间变化上看,除个别月份外,其他年、季、月日照时数下降趋势均异常显著;Lepage突

  8. Japan`s new sunshine project. 1995 annual summary of solar energy R and D program

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-12-01

    The paper reported the details of the research results of the New Sunshine Project in fiscal 1995. As for the technical development for the practical use of photovoltaic power systems, the development of manufacturing technologies for low-cost substrates and the low-cost fabrication of multicrystalline solar cells/modules were conducted as the development of technology for thin substrate polycrystalline solar cells for practical use. As the research on fabrication technology for thin film solar cells for practical use, conducted were the research on low-cost fabrication technology for large-area modules and the technological development for qualitative improvement. The paper further made the technological development for super-high efficiency solar cells, the research and development of evaluation system for photovoltaic power generation system, the research and development of peripheral technology for photovoltaic power system, the research and development of system to utilize photovoltaic energy, the demonstrative research of the photovoltaic power system, etc. As to the research and development of photovoltaic power systems, conducted were the characterization and control of surface/interface recombination velocity of crystalline silicon thin films, the research on surface passivation for high-efficiency silicon solar cells, etc. Moreover, with relation to the utilization technology of solar thermal energy, the paper made the research on advanced solar components, the research and development of utilization technology of solar thermal system for industrial and other uses, etc. 302 figs., 58 tabs.

  9. Tuberculosis incidence correlates with sunshine: an ecological 28-year time series study.

    Directory of Open Access Journals (Sweden)

    Gavin C K W Koh

    Full Text Available BACKGROUND: Birmingham is the largest UK city after London, and central Birmingham has an annual tuberculosis incidence of 80 per 100,000. We examined seasonality and sunlight as drivers of tuberculosis incidence. Hours of sunshine are seasonal, sunshine exposure is necessary for the production of vitamin D by the body and vitamin D plays a role in the host response to tuberculosis. METHODS: We performed an ecological study that examined tuberculosis incidence in Birmingham from Dec 1981 to Nov 2009, using publicly-available data from statutory tuberculosis notifications, and related this to the seasons and hours of sunshine (UK Meteorological Office data using unmeasured component models. RESULTS: There were 9,739 tuberculosis cases over the study period. There was strong evidence for seasonality, with notifications being 24.1% higher in summer than winter (p<0.001. Winter dips in sunshine correlated with peaks in tuberculosis incidence six months later (4.7% increase in incidence for each 100 hours decrease in sunshine, p<0.001. DISCUSSION AND CONCLUSION: A potential mechanism for these associations includes decreased vitamin D levels with consequent impaired host defence arising from reduced sunshine exposure in winter. This is the longest time series of any published study and our use of statutory notifications means this data is essentially complete. We cannot, however, exclude the possibility that another factor closely correlated with the seasons, other than sunshine, is responsible. Furthermore, exposure to sunlight depends not only on total hours of sunshine but also on multiple individual factors. Our results should therefore be considered hypothesis-generating. Confirmation of a potential causal relationship between winter vitamin D deficiency and summer peaks in tuberculosis incidence would require a randomized-controlled trial of the effect of vitamin D supplementation on future tuberculosis incidence.

  10. 75 FR 79375 - Sunshine Act Meeting

    Science.gov (United States)

    2010-12-20

    ... current, voice-only 911 system to a broadband-enabled, next- generation 911 system. 2 Wireline Competition..., investment, competition, and free expression. The meeting site is fully accessible to people using... are available in paper format and alternative media, including large print/ type; digital disk;...

  11. Exploring Paper.

    Science.gov (United States)

    Brand, Judith, Ed.

    1999-01-01

    Exploratorium Magazine communicates ideas that exhibits cannot easily demonstrate, extending the museum beyond its physical walls. This issue takes an in-depth look at the science and history of paper. Topics include: (1) Fascinating Facts about Paper; (2) A Closer Look at the Paper in This Magazine; (3) Handmade Paper; (4) Paper Airplanes; (5)…

  12. Animating facial images with drawings

    OpenAIRE

    Tunali, Gamze Dilek

    1996-01-01

    Ankara : Bilkent Univ., 1996. Thesis (Master's) -- Bilkent University, 1996. Includes bibliographical references leaves 54-56. The work presented here describes the power of 2D animation with texture mai^ping controlled by line drawings. Animation is specifically intended for facial animation and not restricted by the human face. We initially have a sequence of facial images which are taken from a video sequence of the same face and an image of another face to be animated...

  13. MECHANISM TO DRAW MACLAURIN TRISECTRIX

    Directory of Open Access Journals (Sweden)

    Mirela CHERCIU

    2013-05-01

    Full Text Available It is used a geometrical method for generating Maclaurin trisectrix and based on it , thesynthesis of a mechanism that can draw it, is made. The structure of the found mechanism is R-RTRTtype, having two driving elements with correlated movements. This mechanism is analysedand the desired curve is obtained just for certain dimensions of the mechanism. The mechanism’smovement is studied based on some diagrams and different outputs are obtained for certain initialdimensions of the mechanism’s.

  14. Feynman diagram drawing made easy

    Science.gov (United States)

    Baillargeon, Marc; Nogueira, P.

    1997-02-01

    We present a drawing package optimised for Feynman diagrams. These can be constructed interactively with a mouse-driven graphical interface or from a script file, more suitable to work with a diagram generator. It provides most features encountered in Feynman diagrams and allows to modify every part of a diagram after its creation. Special attention has been paid to obtain a high quality printout as easily as possible. This package is written in Tcl/Tk and in C.

  15. Direct friction measurement in draw bead testing

    DEFF Research Database (Denmark)

    Olsson, David Dam; Bay, Niels; Andreasen, Jan Lasson

    2005-01-01

    The application of draw beads in sheet metal stamping ensures controlled drawing-in of flange parts. Lubrication conditions in draw beads are severe due to sliding under simultaneous bending. Based on the original draw bead test design by Nine [1] comprehensive studies of friction in draw beads...... have been reported in literature. A major drawback in all these studies is that friction is not directly measured, but requires repeated measurements of the drawing force with and without relative sliding between the draw beads and the sheet material. This implies two tests with a fixed draw bead tool...... and a freely rotating tool respectively, an approach, which inevitably implies large uncertainties due to scatter in the experimental conditions. In order to avoid this problem a new draw bead test is proposed by the authors measuring the friction force acting on the tool radius directly by a build...

  16. Experimental Evaluation of Integral Transformations for Engineering Drawings Vectorization

    Directory of Open Access Journals (Sweden)

    Vaský Jozef

    2014-12-01

    Full Text Available The concept of digital manufacturing supposes application of digital technologies in the whole product life cycle. Direct digital manufacturing includes such information technology processes, where products are directly manufactured from 3D CAD model. In digital manufacturing, engineering drawing is replaced by CAD product model. In the contemporary practice, lots of engineering paper-based drawings are still archived. They could be digitalized by scanner and stored to one of the raster graphics format and after that vectorized for interactive editing in the specific software system for technical drawing or for archiving in some of the standard vector graphics file format. The vector format is suitable for 3D model generating, too.The article deals with using of selected integral transformations (Fourier, Hough in the phase of digitalized raster engineering drawings vectorization.

  17. A New Graph Drawing Scheme for Social Network

    Directory of Open Access Journals (Sweden)

    Eric Ke Wang

    2014-01-01

    visualization is employed to extract the potential information from the large scale of social network data and present the information briefly as visualized graphs. In the process of information visualization, graph drawing is a crucial part. In this paper, we study the graph layout algorithms and propose a new graph drawing scheme combining multilevel and single-level drawing approaches, including the graph division method based on communities and refining approach based on partitioning strategy. Besides, we compare the effectiveness of our scheme and FM3 in experiments. The experiment results show that our scheme can achieve a clearer diagram and effectively extract the community structure of the social network to be applied to drawing schemes.

  18. Japan`s New Sunshine Project. 20. 1995 annual summary of coal liquefaction and gasification

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-10-01

    The paper described a summary of the 1995 study on coal liquefaction and gasification under the New Sunshine Project. As for coal liquefaction, a study was made of liquefaction characteristics and catalysts of various coals. Also studied were liquefaction conditions for quality improvement of liquefaction products, an evaluation method of quality of coal liquid, and a utilization method of coal liquid. In order to prevent carbonization and realize effective liquefaction, a study was conducted for elucidation of the reaction mechanism of high pressure hydrogenation. In a 150t/d pilot plant using hydrogen transfer hydrogenation solvents, the NEDOL method was studied using various catalysts and kinds of coals. This is a step prior to data acquisition for engineering, actual construction of equipment and operation. A 1t/d process supporting unit is a unit to support it. The unit conducts studies on slurry letdown valves and synthetic iron sulfide catalysts, screening of Chinese coals, etc. As to coal gasification, the paper added to the basic research the combined cycle power generation using entrained flow coal gasification for improvement of thermal efficiency and environmental acceptability and the HYCOL method for hydrogen production. 68 refs., 40 figs.

  19. Paper electronics.

    Science.gov (United States)

    Tobjörk, Daniel; Österbacka, Ronald

    2011-05-03

    Paper is ubiquitous in everyday life and a truly low-cost substrate. The use of paper substrates could be extended even further, if electronic applications would be applied next to or below the printed graphics. However, applying electronics on paper is challenging. The paper surface is not only very rough compared to plastics, but is also porous. While this is detrimental for most electronic devices manufactured directly onto paper substrates, there are also approaches that are compatible with the rough and absorptive paper surface. In this review, recent advances and possibilities of these approaches are evaluated and the limitations of paper electronics are discussed.

  20. Distribution of possible sunshine durations over rugged terrains of China

    Institute of Scientific and Technical Information of China (English)

    ZENG Yan; QIU Xinfa; MIAO Qilong; LIU Changming

    2003-01-01

    Based on the digital elevation model (DEM), a new model for calculating possible sunshine duration (PSD) is completely described. Using this model, monthly PSD with resolution of 1 km×1 km for the rugged topography of China is calculated. Results suggest that terrain has robust effect on PSD, particularly in winter when a lower sun elevation angle exists. Besides, the proposed model taking the DEM data as the input has an ability to process mass of data and is applicable to satellite image processing platforms or Geographic Information System (GIS). The PSD (in hours) is provided in the same way as other kinds of spatial information and can be employed as basic geographic data for relevant studies as well.

  1. Make a Drawing. Effects of Strategic Knowledge, Drawing Accuracy, and Type of Drawing on Students' Mathematical Modelling Performance

    Science.gov (United States)

    Rellensmann, Johanna; Schukajlow, Stanislaw; Leopold, Claudia

    2017-01-01

    Drawing strategies are widely used as a powerful tool for promoting students' learning and problem solving. In this article, we report the results of an inferential mediation analysis that was applied to investigate the roles that strategic knowledge about drawing and the accuracy of different types of drawings play in mathematical modelling…

  2. Sunshine, Sea, and Season of Birth: MS Incidence in Wales.

    Directory of Open Access Journals (Sweden)

    Lloyd D Balbuena

    Full Text Available Maternal sun exposure in gestation and throughout the lifetime is necessary for vitamin D synthesis, and living near the sea is a population level index of seafood consumption. The aim of this study was to estimate the incidence rate of multiple sclerosis (MS in Wales and examine its association with sun exposure, coastal living, and latitude. The study used a database of MS hospital visits and admissions in Wales between 2002 and 2013. For the 1,909 lower layer super output areas (LSOAs in Wales, coastal status, population, longitude/latitude, and average sunshine hours per day were obtained. Age-specific and age-standardised MS incidence were calculated and modelled using Poisson regression. The distribution of births by month was compared between MS cases and the combined England and Wales population. There were 3,557 new MS cases between 2002 and 2013, with an average annual incidence of 8.14 (95% CI: 7.69-8.59 among males and 12.97 (95% CI: 12.44-13.50 among females per 100,000 population. The female-to-male ratio was 1.86:1. For both sexes combined, the average annual incidence rate was 9.10 (95% CI: 8.80-9.40. All figures are age-standardized to the 1976 European standard population. Compared to the combined England and Wales population, more people with MS were born in April, observed-to-expected ratio: 1.21 (95% CI: 1.08-1.36. MS incidence varied directly with latitude and inversely with sunshine hours. Proximity to the coast was associated with lower MS incidence only in easterly areas. This study shows that MS incidence rate in Wales is comparable to the rate in Scotland and is associated with environmental factors that probably represent levels of vitamin D.

  3. Solar Imagery - Composites - Full Sun Drawings - Boulder

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Synoptic Analysis Drawings, also known as Neutral Line (NL) drawings, are produced each day by space weather forecaster at the NOAA National Weather Service (NWS)...

  4. Mixed Movements/performance-based drawing

    DEFF Research Database (Denmark)

    Brabrand, Helle

    2010-01-01

    Mixed Movements is a research project engaged in performance-based architectural drawing. The project experiments with drawing-series as montages of materials and forces, making the drawing appear in its changing character. The moving components are conditioned by different circumstances that que......Mixed Movements is a research project engaged in performance-based architectural drawing. The project experiments with drawing-series as montages of materials and forces, making the drawing appear in its changing character. The moving components are conditioned by different circumstances....... A drawing-series is then both a machine, a diagram, and an appearance, what we call a resonance-model, creating links between tectonic and drawing constructions, kinaesthetic competences and actual body-movements....

  5. Understanding architecture through drawing: Chinese edition

    DEFF Research Database (Denmark)

    Edwards, Brian

    2010-01-01

    Outline of drawing tools ansd methods in architecture. Case studies of types and subjects. Research into contemporary practice......Outline of drawing tools ansd methods in architecture. Case studies of types and subjects. Research into contemporary practice...

  6. Study and Realization of Intelligent Online Drawing Platform Based on Internet

    Institute of Scientific and Technical Information of China (English)

    LIAi-jun; XUMao-feng; WANGHong-xin; ZHAOSu-yuan

    2004-01-01

    Internet has gradually demonstrated more and more superiority in modern education system. The intelligent online drawing platform based on net will provide learners with a studying environment without limitation in time and space. Based on the theory of graphics, this paper developed an intelligent online drawing platform (IODP) with Java through analyzing the teaching character of descriptive geometry. IODP developed not only has a flexible drawing environment with the function of mutual drawing, but also is able to judge the drawing made by students and give feedback at the same time. This platform gives an effective way for Internet education on engineering graphics.

  7. Cognitive processing of drawing abilities.

    Science.gov (United States)

    Guérin, F; Ska, B; Belleville, S

    1999-08-01

    This critical review examines constructional apraxia from a cognitive neuropsychological perspective. To our knowledge, van Sommers (1989) is the only researcher to present a global cognitive model of drawing abilities. He organizes it into two hierarchical systems: Marr's model of visual perception and a graphic production system. The latter comprises four hierarchically organized components: depiction decisions, production strategy, contingent planning, and articulatory and economic constraints. Van Sommers' model will be discussed in light of other models and on the basis of empirical neuropsychological studies (Farah, 1984; Kosslyn & Koenig, 1992; Roncato, Sartori, Masterson, & Rumiati, 1987; van Sommers, 1989). We find that: (1) the Kosslyn and Koenig visual perception model describes more accurately the perceptual components underlying copying than the visual perception system of van Sommers' drawing model, (2) Van Sommers' arguments in favor of a depiction processing as opposed to visual imagery are not convincing, (3) Van Sommers' assumption that a production strategy is a component is unclear, and (4) articulatory and economic constraints are not cognitive components, but constraints imposed during action programming. This literature review leads to a discussion of future research topics and the specificity of constructional apraxia. Copyright 1999 Academic Press.

  8. An interactive system for drawing graphs

    OpenAIRE

    Marks, Joe; Shieber, Stuart; Ryall, Kathy

    1996-01-01

    Abstract: In spite of great advances in the automatic drawing of medium and large graphs, the tools available for drawing small graphs exquisitely (that is, with the aesthetics commonly found in professional publications and presentations) are still very primitive. Commercial tools, e.g., Claris Draw, provide minimal support for aesthetic graph layout. At the other extreme, research prototypes based on constraint methods are overly general for graph drawing. Our system improves on general con...

  9. Drawing Architecture Theory on the City

    NARCIS (Netherlands)

    Altürk, E.

    2009-01-01

    This study is about architectural drawings. I especially address how drawings operate in architecture theory, and stress a particular role that they play in facilitating critique and speculation as theoretical activities. In this sense, I dwell on the capacity of architectural drawing not only as

  10. Drawing Architecture Theory on the City

    NARCIS (Netherlands)

    Altürk, E.

    2009-01-01

    This study is about architectural drawings. I especially address how drawings operate in architecture theory, and stress a particular role that they play in facilitating critique and speculation as theoretical activities. In this sense, I dwell on the capacity of architectural drawing not only as re

  11. Expanding Music Listening Experience through Drawing

    Science.gov (United States)

    Han, Yo-Jung

    2016-01-01

    Drawing while listening to music provides an opportunity for students to imagine and associate, leading to holistic listening experience. The personal qualitative listening experience triggered by music can be revealed in their drawings. In the process of representing of the listening experience through drawing, students can also increase their…

  12. Audio Papers

    DEFF Research Database (Denmark)

    Groth, Sanne Krogh; Samson, Kristine

    2016-01-01

    With this special issue of Seismograf we are happy to present a new format of articles: Audio Papers. Audio papers resemble the regular essay or the academic text in that they deal with a certain topic of interest, but presented in the form of an audio production. The audio paper is an extension...... of the written paper through its specific use of media, a sonic awareness of aesthetics and materiality, and creative approach towards communication. The audio paper is a performative format working together with an affective and elaborate understanding of language. It is an experiment embracing intellectual...... arguments and creative work, papers and performances, written scholarship and sonic aesthetics. For this special issue of Seismograf, the guidelines for authors and peer reviewers mainly focused on the format. Topic-wise we encouraged dealing with site-specificity and topics related to the island Amager...

  13. Computerized assessment of pain drawing area: A pilot study

    Directory of Open Access Journals (Sweden)

    Anna Wenngren

    2009-08-01

    Full Text Available Anna Wenngren, Britt-Marie StålnackeDepartment of Community Medicine and Rehabilitation, Umeå University, SwedenAim: To investigate if pain area in patients with chronic pain could be measured by a computerized assessment on previously marked pain drawings on paper figures and to analyze the further application of the method.Methods: Seventy-two patients (54 women and 18 men who were admitted to Umeå University Hospital during 2003 for assessment of chronic pain answered a set of questionnaires (pain intensity on the visual analog scale [VAS], disability on the Disability Rating Index [DRI], life satisfaction on the LiSat-11 and filled in pain drawings on paper figures of the human body. The pain drawings were later analyzed by using computerized assessment.Results: Women marked a greater pain area than men, but the difference was not significant (p = 0.433. No significant difference was shown for the previous seven days between men and women on the VAS (p = 0.914, DRI (p = 0.493, or LiSat-11 (p = 0.124. A statistically significant correlation was found between pain area and VAS for the previous seven days (r = 0.250; p = 0.046. Pain area was statistically significantly correlated to the DRI (r = 0.336; p = 0.014 and close to negatively correlated to the LiSat-11 (r = -0.687; p = 0.057.Conclusion: This pilot study shows that pain drawing area could be measured by a computerized assessment of pain drawings. The method points to the possibility of relating pain area with other instruments. In the present study, an association between the patients’ pain drawing area and pain intensity and between pain area and level of activity was shown.Keywords: musculoskeletal pain, screening, pain drawing, computerized assessment

  14. 340 and 310 drawing field verification

    Energy Technology Data Exchange (ETDEWEB)

    Langdon, J.

    1996-09-27

    The purpose of the drawing field verification work plan is to provide reliable drawings for the 310 Treated Effluent Disposal Facility (TEDF) and 340 Waste Handling Facility (340 Facility). The initial scope of this work plan is to provide field verified and updated versions of all the 340 Facility essential drawings. This plan can also be used for field verification of any other drawings that the facility management directs to be so updated. Any drawings revised by this work plan will be issued in an AutoCAD format.

  15. "Paper" airplanes

    National Research Council Canada - National Science Library

    2005-01-01

    ... the suggestion came from the custodian, who got his idea from an unlikely place. "You know how toilet paper always has holes in it?" he told the company president. "Well, I noticed that it never tears there. I figured if it works on toilet paper, it would work on a plane."...

  16. PAPER LANDSCAPES

    Institute of Scientific and Technical Information of China (English)

    Lorna Mansley

    2008-01-01

    <正>Take a sheet of paper, a pair of scissors or a knife, a vivid imagination and see what you can create. Synonymous with Chinese folkart, paper cutting no longer seems to be a flourishing craft amongst China’s younger generations of creatives, though its motifs can

  17. Engineering drawing field verification program. Revision 3

    Energy Technology Data Exchange (ETDEWEB)

    Ulk, P.F.

    1994-10-12

    Safe, efficient operation of waste tank farm facilities is dependent in part upon the availability of accurate, up-to-date plant drawings. Accurate plant drawings are also required in support of facility upgrades and future engineering remediation projects. This supporting document establishes the procedure for performing a visual field verification of engineering drawings, the degree of visual observation being performed and documenting the results. A copy of the drawing attesting to the degree of visual observation will be paginated into the released Engineering Change Notice (ECN) documenting the field verification for future retrieval and reference. All waste tank farm essential and support drawings within the scope of this program will be converted from manual to computer aided drafting (CAD) drawings. A permanent reference to the field verification status will be placed along the right border of the CAD-converted drawing, referencing the revision level, at which the visual verification was performed and documented.

  18. Virtual Reality in the Teaching of the Technical Drawing.

    Science.gov (United States)

    Gomez, Luis Alberto; Lemos, David; Carlos de Souza, Antonio; Speck, Henderson Jose

    This paper proposes the use of the Virtual Reality Modeling Language (VRML) language for teaching technical drawing projections. Three dimensional models and exercises are left to students over the Internet substituting the old wood models in the classroom. An introduction to the VRML language is presented. A detailed description on how models are…

  19. 3D-printed PMMA Preform for Hollow-core POF Drawing

    DEFF Research Database (Denmark)

    Zubel, M. G.; Fasano, Andrea; Woyessa, Getinet

    2016-01-01

    In this paper we report the first, to our knowledge, 3D-printed hollow-core poly(methyl methacrylate) (PMMA) preform for polymer optical fibre drawing. It was printed of commercial PMMA by means of fused deposition modelling technique. The preform was drawn to cane, proving good enough quality...... of drawing process and the PMMA molecular weight to be appropriate for drawing. This ascertains that the manufacturing process provides preforms suitable for hollow-core fibre drawing. The paper focuses on maximisation of transparency of PMMA 3D printouts by optimising printing process parameters: nozzle...

  20. The effect of three different educational approaches on children's drawing ability: Steiner, Montessori and traditional.

    Science.gov (United States)

    Cox, M V; Rowlands, A

    2000-12-01

    Although there is a national curriculum for art education in the UK there are also alternative approaches in the private sector. This paper addresses the issue of the effect of these approaches on children's drawing ability. To compare the drawing ability in three drawing tasks of children in Steiner, Montessori and traditional schools. The participants were 60 school children between the ages of 5;11 and 7;2. Twenty children were tested in each type of school. Each child completed three drawings: a free drawing, a scene and an observational drawing. As predicted, the free and scene drawings of children in the Steiner school were rated more highly than those of children in Montessori and traditional schools. Steiner children's use of colour was also rated more highly, although they did not use more colours than the other children. Steiner children used significantly more fantasy topics in their free drawings. Further observation indicated that the Steiner children were better at using the whole page and organising their drawings into a scene; their drawings were also more detailed. Contrary to previous research Montessori children did not draw more inanimate objects and geometrical shapes or fewer people than other children. Also, contrary to the prediction, Steiner children were significantly better rather than worse than other children at observational drawing. The results suggest that the approach to art education in Steiner schools is conducive not only to more highly rated imaginative drawings in terms of general drawing ability and use of colour but also to more accurate and detailed observational drawings.

  1. A New Solution for Feature Recognition from 2D Engineering Drawing

    Institute of Scientific and Technical Information of China (English)

    Liu Yunhua; Gao Jun

    2001-01-01

    The paper presents a promised way of feature recognition from 2D engineering drawing--developing special system and extracting features from machining drawings. In general,researchers inclined to extract features from design drawings and ignored machining drawings.Actually, both of machining and design information shows the same importance in developing newproducts. Not only can machining drawing provide us with feature model or 3D geometrical model ofthe part, but also they can be easily recognized. In the paper the processes and methods of featurerecognition from three-cone-bit (A Kind of aiguilles used to drill oil well) machining drawings areintroduced. Firstly, overall approach is explained. Secondly, two methods of form feature recognitionare introduced: symbol-matching method used to analyze annularity or chained graph and methodbased on feature-hint used to recognize the general features. Thirdly, feature parameters are extractedFinally, a practical implementation is given.

  2. Poster papers

    Science.gov (United States)

    Schulz, Michael

    In many scientific societies, presentation by poster has become a popular alternative to oral delivery for contributed papers at major meetings. This has not been so in the AGU. My purpose in this 'editorial' is to acquaint the AGU membership with some of the advantages of the poster paper as an occasional alternative to the 10-minute talk.The main advantage for the author of a poster paper is the opportunity for interaction with an interested audience for a 3 hour period. Significant feedback from the audience is a bonus that gives the author a better understanding of his own work and how to explain it, both orally and in print. Those of us who have tried poster presentation have found it to be a very positive experience.

  3. Mathematical papers

    CERN Document Server

    Green, George

    2005-01-01

    An almost entirely self-taught mathematical genius, George Green (1793 -1841) is best known for Green's theorem, which is used in almost all computer codes that solve partial differential equations. He also published influential essays, or papers, in the fields of hydrodynamics, electricity, and magnetism. This collection comprises his most significant works.The first paper, ""An Essay on the Application of Mathematical Analysis to the Theories of Electricity and Magnetism,"" which is also the longest and perhaps the most Important, appeared In 1828. It introduced the term potential as desig

  4. An Empirical Evaluation of Technical Drawing Didactic in Virtual Worlds

    Directory of Open Access Journals (Sweden)

    Rita Francese

    2011-09-01

    Full Text Available This work proposes a 3D Virtual World environment and a didactic experience for training young students in an environment capable of supporting the engineering practices based on technical drawing. The main difficulty of technical drawing consists in representing a 3D object on a 2D medium. This restriction imposes to human mind to be able to summarize the spatial properties of objects on the paper. The proposed system trains these capabilities by requiring students to build, in the simulated environment, simple objects represented with 2D drawings. In this way, the students are not only pushed to move themselves between different dimensionality spaces, but also they benefit of the 3D spaces for moving and exploring the models they are building. An empirical evaluation, conducted as a controlled experiment, has provided enthusiastic results in terms of user performances and impressions.

  5. Cold drawing of 316L stainless steel thin-walled tubes: experiments and finite element analysis

    OpenAIRE

    Palengat, Muriel; Chagnon, Grégory; Favier, Denis; Louche, Hervé; Linardon, Camille; Plaideau, Christel

    2013-01-01

    International audience; Drawing process of thin walled tubes used to fabricate catheters and stents for medical applications was studied. Medical use needs accurate dimensions and a smooth finish of the inner and outer surfaces. This paper deals with 316L stainless steel tubes which are manufactured by means of cold drawing with or without inner plug (mandrel drawing and hollow sinking, respectively). To improve the quality of the finish of the tubes, numerical modelling can be used. In this ...

  6. Research on drawing coal effects in the dipping and steep--dipping coal seams

    Institute of Scientific and Technical Information of China (English)

    胡伟; 王窈惠

    2002-01-01

    Controllable drawing roof coal mining method is applied either to rently inclined seam or to big dipping seam. This paper sums up four corresponding methods according to conditions of our country, and analyses the coal-recovering effects and proves applicated conditions and measures for improving by "drawing coal theory of the ellipsoid". Its conclusion basically consists with practice. This work is of guiding meaning for designing drawing coal technology.

  7. Paper works

    DEFF Research Database (Denmark)

    Rasmussen, Mattias Borg

    2017-01-01

    of their land and natural resources, but also of labor and territorial sovereignty. This case shows how an Andean campesino community counters such movements by a wide repertoire of legal and social actions that works simultaneously in legal and extra-legal domains. Paper works mediate claims to territorial...

  8. Collected Papers

    CERN Document Server

    Kostant, Bertram; Kumar, Shrawan; Vergne, Michele

    2009-01-01

    The author has been one of the major architects of modern Lie theory. His interests span a tremendous range of Lie theory, from differential geometry to representation theory, abstract algebra, and mathematical physics. This title features commentaries and summaries of his papers in his own words.

  9. 近40 a甘南高原日照时数变化趋势及影响因子%Variation Trend Analysis on Sunshine Duration and Its Impact Factors in Gannan Plateau in Recent 40 Years

    Institute of Scientific and Technical Information of China (English)

    王建兵; 敖泽建; 陈洋

    2014-01-01

    Gannan Plateau located in the southwest of Gansu Province and in the northeast border region of the Tibetan Plateau,which is an important water conserving and supplying area in the upriver regions of Yellow River.It plays an important role in the mainte-nance of water resource and eco-environmental security of the Yellow River basin.Due to the impact of climate change and the man activities,the ecology and environment of Gannan Plateau had obviously changed.So,this paper carried out the research about the change characteristic of sunshine duration in Gannan Plateau in order to provide the reference for the study of climate change in the Ti-betan Plateau. Based on the meteorological data of sunshine duration at 8 weather stations in Gannan Plateau from 1971 to 2000,the temporal and spatial variations of sunshine duration and its impact factors were studied by using trend analysis,Mann-Kendall test and principal component analysis,etc.The results show that the spatial distribution of annual average sunshine duration in the Gannan Plateau was far from uniformity.The sunshine duration in the western part of the Gannan Plateau was great more than that in the eastern part.The monthly variation of sunshine duration in the Gannan Plateau showed 3 peaks and 3 troughs.The sunshine duration in the 1970s and 1980s was least,increased obviously in the 1990s and the sunshine duration in the western of the Gannan Plateau showed a decreasing tendency in the 2000s,while in the eastern it showed an contrary increasing tendency.Furthermore,the mutation analysis shows that there were 3 types of sunshine duration variety in the Gannan Plateau.The first type was the detected mutation,the sunshine duration was still increasing,such as Zhuoni and Diebu counties,the second was the detected mutation,but the sunshine duration showed a de-creasing trend,such as Xiahe,Maqu and Zhouqu,and the third was no mutation,such as Hezuo,Luqu and Lintan.The variety of sunshine duration was closely

  10. Analysis of the Role of “Sunshine Sports” in Building a Healthy and Harmonious Society%浅析“阳光体育运动”对构建健康和谐社会的作用

    Institute of Scientific and Technical Information of China (English)

    刘正武

    2011-01-01

    Through the literature, logical analysis, this paper explained the meaning and the health value of the sunshine sports, the relationship between sunshine sports and building a harmonious society, the role of building a healthy and harmonious society. The role is that sunshine sports can shape people's physical and mental harmony, improve people's ethical standards, promote the building of spiritual civilization and harmonious interpersonal relationships, and promote harmony between people, man and nature, human and society.%本文运用了文献资料法,逻辑分析法,阐述了阳光体育运动的内涵、阳光体育运动的健康价值,阳光体育运动与构建和谐社会的关系,以及阳光体育运动在构建健康和谐社会的作用,即阳光体育运动可塑造人身心和谐、提高人的道德水平,促进精神文明建设、融洽人与人关系,促进入与人和谐、促进人与自然和谐、人与社会的和谐.

  11. Pequena Miss Sunshine: para além de uma subjetividade exterior Little Miss Sunshine: beyond external subjectivity

    Directory of Open Access Journals (Sweden)

    Rosa Maria Bueno Fischer

    2008-08-01

    Full Text Available O artigo discute as relações entre cultura do sucesso e sexualidade, com foco na infância - tema caro às diferentes mídias, como a televisão e o cinema. Faz-se uma análise do filme Pequena Miss Sunshine, a partir de autores como Foucault, Alain Badiou, Ismail Xavier e Jurandir Costa, com ênfase nos conceitos de modos de subjetivação, imagem fílmica e subjetividade exterior. O objetivo é pensar questões de gênero e sexualidade na cultura do espetáculo, a partir de uma narrativa cinematográfica em que tais valores são questionados. A ênfase é dada à análise do olhar e do corpo infantil, na figura da personagem Olive, de modo a pensar a gestualidade própria da criança, em seu silêncio, enigma e mistério, mais do que mera revelação de sentidos. O texto aponta que tal exercício pode sugerir outros modos de pensar as relações entre mídia, infância e questões de gênero e sexualidade.This article explores the relations between the culture of success and sexuality, with a focus on childhood as an important issue for the different kinds of media, such as television and the cinema. An analysis of the movie Little Miss Sunshine is developed, with the use of theoretical references from Foucault, Alain Badiou, Jurandir Costa and Ismail Xavier, about the concepts of audiovisual images, ways of subjectivation and external subjectivity. The aim of the study is to reflect on gender and sexuality issues in a spectacle culture, from a movie narrative in which such values are questioned. There is an analysis of children's bodies and their way of seeing the world, as expressed by the character Olive, with gestures, silence and mystery, rather than a revelation of senses. Such practices may suggest other ways of considering the relations between media, childhood and gender and sexuality issues.

  12. Long-term summer sunshine/moisture stress reconstruction from tree-ring widths from Bosnia and Herzegovina

    Directory of Open Access Journals (Sweden)

    S. Poljanšek

    2013-01-01

    Full Text Available We present the first summer sunshine reconstruction from tree-ring data for the western part of the Balkan Peninsula. Summer sunshine is tightly connected with moisture stress in trees, because the moisture stress and therefore the width of annual tree-rings is under the influence of the direct and interactive effects of sunshine duration (temperature, precipitation, cloud cover and evapotranspiration. The reconstruction is based on a calibrated z-scored mean chronology, calculated from tree-ring width measurements from 7 representative black pine (Pinus nigra Arnold sites in Bosnia and Herzegovina (BiH. A combined regression and scaling approach was used for the reconstruction of the summer sunshine. We found a significant negative correlation (r = −0.54, p < 0.0001 with mean June–July sunshine hours from Osijek meteorological station (Croatia. The developed model was used for reconstruction of summer sunshine for the time period 1660–2010. We identified extreme summer events and compared them to available documentary historical sources of drought, volcanic eruptions and other reconstructions from the broader region. All extreme summers with low sunshine hours (1712, 1810, 1815, 1843, 1899 and 1966 are connected with volcanic eruptions.

  13. Sixty years of dynamic examination of drawings.

    Science.gov (United States)

    Hárdi, István

    2010-01-01

    Dynamic examination of drawing is a serial-comparative follow-up of drawings asking the patients to draw a person and an animal, - before, during the course and after - the treatment. We follow and compare clinical, psychopathological changes with the graphic ones based on dynamic psychopathologic processes. The material collected over 60 years consists of 85714 drawings, with 4710 series, including extended time observation of more than 10 years with 454 patients. Contrary to projective-associative methods, the emphasis here is placed on the changes of formal, dynamic elements and afterwards on the content. Some aspects of our evaluation are the following: alterations of line, impoverishment-enrichment, disproportion-proportion, deformation-harmony, deficiency-completeness, regression progression, and reintegration. Personality levels of drawings is one of the most important category, various types of adult drawings similar but not identical to children developmental phases of drawings. By the aid of personality levels of drawings comparison of the members of series regression could be more precisely stated, just as the grade of recovery. Dynamic examination of drawing has been practiced in outpatient and inpatient circumstances, differing from the atelier situation. It does not need special expensive technical equipments, or conditions and you can use it for evaluating pathologic and therapeutic processes, states and progression.

  14. The Act and Artifact of Drawing(s): Observing Geometric Thinking with, in, and through Children's Drawings

    Science.gov (United States)

    Thom, Jennifer S.; McGarvey, Lynn M.

    2015-01-01

    In mathematics education, as in other domains, drawing serves as means to access, assess, and attend to children's understanding. While theoretical accounts of drawings are often based on developmental stage theories, we examine insights gained by considering children's geometric thinking and reasoning from embodied cognitive perspectives. We ask,…

  15. Selected papers

    CERN Document Server

    Elgot, Calvin C

    1982-01-01

    Cal Elgot was a very serious and thoughtful researcher, who with great determi­ nation attempted to find basic explanations for certain mathematical phenomena­ as the selection of papers in this volume well illustrate. His approach was, for the most part, rather finitist and constructivist, and he was inevitably drawn to studies of the process of computation. It seems to me that his early work on decision problems relating automata and logic, starting with his thesis under Roger Lyndon and continuing with joint work with Biichi, Wright, Copi, Rutledge, Mezei, and then later with Rabin, set the stage for his attack on the theory of computation through the abstract treatment of the notion of a machine. This is also apparent in his joint work with A. Robinson reproduced here and in his joint papers with John Shepherdson. Of course in the light of subsequent work on decision problems by Biichi, Rabin, Shelah, and many, many others, the subject has been placed on a completely different plane from what it was whe...

  16. Monsters of Drawing and Writing Matter

    DEFF Research Database (Denmark)

    Balle, Søren Hattesen

    2009-01-01

    of artistic/poetic text as so much drawing and writing blending with each other to form new monstrous shapes. This double strategy contributes to a re-inscription of poetry and drawing as sheer physical matter and means of artistic production within that world which they purport to represent in the first...

  17. Sociocultural Influences on Brazilian Children's Drawings.

    Science.gov (United States)

    Stokrocki, Mary

    2000-01-01

    Reports on insights about sociocultural influences on Brazilian children's drawings, using visual anthropology to examine children's drawings that depicted what they like to do. Discusses visual anthropology, provides information on Brazilian educational influences, and presents the context and findings of the study. (CMK)

  18. Children's Drawings: A Mirror to Their Minds

    Science.gov (United States)

    Cherney, Isabelle D.; Seiwert, Clair S.; Dickey, Tara M.; Flichtbeil, Judith D.

    2006-01-01

    Children's drawings are thought to be a mirror of a child's representational development. Research suggests that with age children develop more complex and symbolic representational strategies and reference points become more differentiated by gender. We collected two drawings from 109 5-13-year-old children (three age groups). Each child drew…

  19. Expressive Drawing Ability in Children with Autism

    Science.gov (United States)

    Jolley, Richard P.; O'Kelly, Rachael; Barlow, Claire M.; Jarrold, Christopher

    2013-01-01

    The autistic impairments in emotional and social competence, imagination and generating ideas predict qualitative differences in expressive drawings by children with autism beyond that accounted by any general learning difficulties. In a sample of 60 5-19-year-olds, happy and sad drawings were requested from 15 participants with non-savant autism…

  20. Sociocultural Influences on Brazilian Children's Drawings.

    Science.gov (United States)

    Stokrocki, Mary

    2000-01-01

    Reports on insights about sociocultural influences on Brazilian children's drawings, using visual anthropology to examine children's drawings that depicted what they like to do. Discusses visual anthropology, provides information on Brazilian educational influences, and presents the context and findings of the study. (CMK)

  1. Pestalozzi and the Origins of Pedagogical Drawing.

    Science.gov (United States)

    Ashwin, Clive

    1981-01-01

    The author credits Pestalozzi with influencing most nineteenth century Continental theorists on the teaching of drawing through his theories, published circa 1800, on drawing as an essential and integral part of each child's education. He analyzes Pestalozzi's approach in the context of his life, times, and general theory of education. (Author/SJL)

  2. Effects of Color Reversal of Figure and Ground Drawing Materials on Drawing Performance

    Science.gov (United States)

    May, Deborah C.

    1978-01-01

    Studied were the effects of reversing the color of white and black figure and ground drawings on Goodenough-Harris Drawing Test performance of 21 cerebral palsied and 21 normal children (all 5 to 18 years old). (Author/SBH)

  3. Exploring Perceptions and Attitudes towards Teaching and Learning Manual Technical Drawing in a Digital Age

    Science.gov (United States)

    McLaren, Susan Valerie

    2008-01-01

    This paper examines the place of manual technical drawing in the 21st century by discussing the perceived value and relevance of teaching school students how to draw using traditional instruments, in a world of computer aided drafting (CAD). Views were obtained through an e-survey, questionnaires and structured interviews. The sample groups…

  4. The Joint Production of the Drawing of a Family: An Interactional Story

    Science.gov (United States)

    Brassac, Christian; Mietkiewicz, Marie-Claude

    2010-01-01

    The interpretation of drawings made by school-age children is a classic study field in child psychology. Yet clinical psychologists and researchers in psychology have concentrated more on analysing the semiotic value of a drawing made by the child. The authors of this paper offer an original approach to this graphic realisation, which consists of…

  5. The First Professional Work on Descriptive Geometry and Engineering Drawing in China

    Institute of Scientific and Technical Information of China (English)

    LIU Ke-ming

    2013-01-01

    The book "Selected Papers on Descriptive Geometry and Construction Drawing" was published by the joint efforts of three institutions (the Association for Science and Technology of Hubei Province , Hubei Province Cartographic Association, Hubei Science and Technology Information Institute) in 1965. It is the first collection of papers on construction drawing, representing the accomplishments of the research of the field in the 1960s in China. This paper describes its historical background, contents and val-ue.

  6. Direct friction measurement in draw bead testing

    DEFF Research Database (Denmark)

    Olsson, David Dam; Bay, Niels; Andreasen, Jan Lasson

    2005-01-01

    have been reported in literature. A major drawback in all these studies is that friction is not directly measured, but requires repeated measurements of the drawing force with and without relative sliding between the draw beads and the sheet material. This implies two tests with a fixed draw bead tool...... and a freely rotating tool respectively, an approach, which inevitably implies large uncertainties due to scatter in the experimental conditions. In order to avoid this problem a new draw bead test is proposed by the authors measuring the friction force acting on the tool radius directly by a build......-in piezoelectric torque transducer. This technique results in a very sensitive measurement of friction, which furthermore enables recording of lubricant film breakdown as function of drawing distance. The proposed test is validated in an experimental investigation of the influence of lubricant viscosity...

  7. Paper justice.

    Science.gov (United States)

    Culler, T A

    2000-01-01

    This article relates the case of two young girls who became pregnant as a result of rape and their efforts to exercise their rights to terminate the pregnancy. The first victim was a 12-year-old girl from Bolivia and the second was Paulina, a 13-year-old resident of Baja California, Mexico. Though abortion is illegal in both countries, in the case of rape the procedure is "unpunishable" in Bolivia and legal in Mexico. Despite these laws, the girls, their families and their advocates contend repeatedly with local government and Catholic Church officials on the issue. Only the first victim successfully exercised her right to terminate her pregnancy through the efforts of her family and the decision of Penal Judge Luis Ledezma. This paper also highlights the need for reforms in the abortion law in both countries.

  8. 78 FR 70964 - Sunshine Act Meeting; Audit Committee of the Board of Directors

    Science.gov (United States)

    2013-11-27

    ... Litigation & Management Internal Operations Review V. Internal Audit Reports with Management's Response VI. Internal Audit Status Reports VII. MHA/NFMC/EHLP Compliance VIII. Annual Audit Update & Other External... CORPORATION Sunshine Act Meeting; Audit Committee of the Board of Directors TIME & DATE: 3:30 p.m.,...

  9. Generation of hourly solar radiation for inclined surfaces using monthly mean sunshine duration in Algeria

    Energy Technology Data Exchange (ETDEWEB)

    Mefti, A.; Bouroubi, M.Y. [Centre of Development of Renewable Energy, Lab. of Energy Resources, Algiers (Algeria); Adane, A. [Univ. of Science and Technology of Algiers (U.S.T.H.B.), Lab. of Image Processing and Radiation, Algiers (Algeria)

    2003-11-01

    Hourly global solar radiation flux incident on an inclined surface is evaluated in any site of Algeria using monthly mean daily sunshine duration measurements. The methodology used consists of successive transformations of solar data, respectively, based on the exponential probability distribution of daily sunshine duration, Angstrom equation, beta probability distribution of hourly global solar radiation flux, polynomial correlations of hourly direct and diffuse radiation with global solar radiation and the Klucher model. Monthly mean values of daily sunshine duration data recorded in 54 meteorological stations of Algeria and hourly solar radiation data collected in Algiers, Bechar and Tamanrasset are available for this study. Knowing the monthly mean daily sunshine duration measurements, the hourly global solar radiation data are then obtained on a tilted surface for the locations of Algiers, Tamanrasset and Bechar. The monthly mean hourly global solar radiation data estimated for Algiers are in reasonably good agreement with the experimental ones. Associated with the principal component analysis, the above method has been extended to all the other meteorological stations, and monthly mean values of hourly global solar radiation flux incident on an inclined surface have been simulated for every site of Algeria. This yields an important database useful for solar energy applications. (Author)

  10. 76 FR 55710 - Sunshine Act Meeting of LSC Board of Directors Finance Committee

    Science.gov (United States)

    2011-09-08

    ... Sunshine Act Meeting of LSC Board of Directors Finance Committee TIME AND DATE: The Legal Services Corporation (``LSC'' or ``Corporation'') Board of Directors (``Board'') Finance Committee will meet...: Finance Committee Agenda Open Session 1. Approval of agenda. 2. Consider and act on LSC Management's...

  11. 75 FR 56580 - Sunshine Act Meeting of LSC Board of Directors and Its Finance Committee

    Science.gov (United States)

    2010-09-16

    ... Sunshine Act Meeting of LSC Board of Directors and Its Finance Committee TIME AND DATE: The Legal Services Corporation (``LSC'' or ``Corporation'') Board of Directors (``Board'') and its Finance Committee will meet consecutively on September 21, 2010, with the Finance Committee convening at 10 a.m., Eastern Time, and...

  12. 76 FR 67764 - Finance, Budget & Program Committee Board of Directors Meeting; Sunshine Act

    Science.gov (United States)

    2011-11-02

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Finance, Budget & Program Committee Board of Directors Meeting; Sunshine Act Time & Date: 10 a.m., Thursday, November 3, 2011. Place: 1325 G Street, NW., Suite 800, Boardroom, Washington, DC 20005....

  13. 76 FR 55125 - Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act

    Science.gov (United States)

    2011-09-06

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act TIME AND DATE: 2 p.m., Wednesday, September 7, 2011 PLACE: 1325 G Street, NW., Suite 800, Boardroom, Washington,...

  14. 77 FR 56238 - Finance, Budget & Program. Committee Meeting of the Board of Directors; Sunshine Act

    Science.gov (United States)

    2012-09-12

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Finance, Budget & Program. Committee Meeting of the Board of Directors; Sunshine Act TIME & DATE: 3 p.m., Thursday, September 20, 2012. PLACE: 1325 G Street NW., Suite 800, Boardroom, Washington,...

  15. 76 FR 55124 - Audit Committee Meeting of the Board of Directors; Sunshine Act

    Science.gov (United States)

    2011-09-06

    ... CORPORATION Audit Committee Meeting of the Board of Directors; Sunshine Act TIME AND DATE: 11:00 a.m...; ehall@nw.org . AGENDA: I. CALL TO ORDER II. Executive Session with Internal Audit Director III. Internal Audit Report with Management's Response IV. FY `11 and `12 Risk Assessments and Internal Audit Plans...

  16. 78 FR 54925 - Audit Committee Meeting of The Board of Directors; Sunshine Act Meeting

    Science.gov (United States)

    2013-09-06

    ... CORPORATION Audit Committee Meeting of The Board of Directors; Sunshine Act Meeting TIME AND DATE: 10:00 a.m... Secretary, (202) 760-4104; ehall@nw.org . AGENDA: I. CALL TO ORDER II. Executive Session With Internal Audit Director III. Title Change of the Internal Audit Director IV. Executive Session With Officers:...

  17. Creation and conservation of energy in Japan. [Sunshine and Moonlight Projects

    Energy Technology Data Exchange (ETDEWEB)

    Hoashi, K.

    1980-03-15

    Japan needs to increase alternatve energy supply by the year 2000. For the development of new energy sources, the Sunshine Project was initiated; it covers solar, geothermal, and coal liquefaction. For conservation of energy, the Moonlight Project was also begun. Some data on the schedules and budgets are given. 4 tables. (DLC)

  18. Egg saprolegniasis in a commercial sunshine bass hatchery: Control regime developed using copper sulfate

    Science.gov (United States)

    An obstacle to sunshine bass (female white bass Morone chrysops × male striped bass M. saxatilis) larval production is fungal growth on eggs caused by the water-mold Saprolegnia spp. Copper sulfate (CuSO4) is commonly used for fungus control in troughs of catfish hatcheries, but the effectiveness o...

  19. 77 FR 24741 - Sunshine Act Meeting; National Museum and Library Services Board

    Science.gov (United States)

    2012-04-25

    ... ARTS AND THE HUMANITIES Sunshine Act Meeting; National Museum and Library Services Board AGENCY: Institute of Museum and Library Services (IMLS), NFAH. ACTION: Notice of meeting. SUMMARY: This notice sets forth the agenda of the forthcoming meeting of the National Museum and Library Services Board....

  20. 78 FR 8193 - Sunshine Act Meeting; Audit Committee Meeting of the Board of Directors

    Science.gov (United States)

    2013-02-05

    ... External Auditors IV. Executive Session: Audit Committee V. Executive Session with Internal Audit Director VI. Executive Session with Officers VII. Acceptance of the FY2012 Audited Financial Statements VIII... CORPORATION Sunshine Act Meeting; Audit Committee Meeting of the Board of Directors TIME & DATE: 2:00...

  1. The Relationship Between Temperature & Sunshine and Spring-Sown Wheat Quality

    Institute of Scientific and Technical Information of China (English)

    CAO Guang-cai; LI Meng; WU Dong-bing; SUN Qun; QIANG Xiao-lin; CHEN He-qin; DONG Mei; KOU Hao; WANG Jian-lin; HOU Li-bai

    2003-01-01

    In order to study the relationship between temperature&sunshine and spring-sown wheat qua lity,a spring-sown experiment with 3 wheat varieties was conducted in Rikaze,Lasa,Linzhi,Beijing and Shenyang from 1998 to 2001.The results indicated that significant difference on some quality characteristics of experimental wheat varieties were observed from different locations and different years.The results also showed:protein content was positively correlated with wet gluten content,falling number,the average day temperature and sunshine hours from heading to maturation;and negatively correlated with the growing days and the average diurnal temperature difference from sowing to maturation;wet gluten content was positively correlated with the average day temperature and sunshine hours during the same period.Sedimentation value and falling number were positively correlated with the average sunshine hours from sowing to maturation.The basic way of wheat production in Tibet was as follows:mainly developing medium gluten wheat varieties,suitably planting weak gluten wheat varieties,introducing some inland excellent varieties.

  2. 78 FR 19708 - Farm Credit Administration Board; Sunshine Act; Regular Meeting

    Science.gov (United States)

    2013-04-02

    ... From the Federal Register Online via the Government Publishing Office FARM CREDIT ADMINISTRATION Farm Credit Administration Board; Sunshine Act; Regular Meeting AGENCY: Farm Credit Administration... the Farm Credit Administration Board (Board). DATE AND TIME: The regular meeting of the Board will be...

  3. 76 FR 6473 - Sunshine Act; FCC To Hold Open Commission Meeting Tuesday, February 8, 2011

    Science.gov (United States)

    2011-02-04

    ... COMMISSION Sunshine Act; FCC To Hold Open Commission Meeting Tuesday, February 8, 2011 February 1, 2011. The... Competition Title: Reform of the FCC Form 477 Data Program (WC Docket No. 11-10); Development of Nationwide... impossible to fill. Send an e-mail to: fcc504@fcc.gov or call the Consumer & Governmental Affairs Bureau...

  4. 78 FR 51192 - World War I Centennial Commission; Notification of Upcoming Public Advisory Meeting; Sunshine Act...

    Science.gov (United States)

    2013-08-20

    ... From the Federal Register Online via the Government Publishing Office GENERAL SERVICES ADMINISTRATION World War I Centennial Commission; Notification of Upcoming Public Advisory Meeting; Sunshine Act Meetings Time and Date: Open: 9:30 a.m.-5:30 p.m. (Central Time) on Friday, September 13, 2013. Place: The...

  5. 78 FR 8193 - Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors

    Science.gov (United States)

    2013-02-05

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors TIME & DATE: 2:00 p.m., Wednesday, February 13, 2013. PLACE: 1325 G Street NW., Suite 800, Boardroom...

  6. 77 FR 24538 - Sunshine Act; Audit Committee Meeting of the Board of Directors

    Science.gov (United States)

    2012-04-24

    ... Audit Director IV. Executive Session with Officers: Pending Litigation V. Internal Audit Report with Management's Response VI. Amendment to the FY 2012 Internal Audit Plan VII. FY'13 Risk Assessment & DRAFT... CORPORATION Sunshine Act; Audit Committee Meeting of the Board of Directors TIME AND DATE: 2 p.m.,...

  7. 78 FR 24438 - Board of Directors Audit Committee; Sunshine Act Meeting

    Science.gov (United States)

    2013-04-25

    ... Communication VII. FY 2014 Risk Assessment & Draft Internal Audit Plan VIII. Internal Audit Status Reports IX... CORPORATION Board of Directors Audit Committee; Sunshine Act Meeting TIME and DATE: 2:00 p.m., Tuesday, April... . AGENDA: I. CALL TO ORDER II. Executive Session with Internal Audit Director III. Mid Year Discussion...

  8. 77 FR 56238 - Audit Committee Meeting of the Board of Directors; Sunshine Act

    Science.gov (United States)

    2012-09-12

    ... Charter VI. Internal Audit Response with Management's Response VII. FY 2013 Risk Assessment & Internal... CORPORATION Audit Committee Meeting of the Board of Directors; Sunshine Act TIME & DATE: 1 p.m., Friday....org . AGENDA: I. Call to Order II. Executive Session with Internal Audit Director III....

  9. 76 FR 72220 - Board of Directors Audit Committee Meeting; Sunshine Act

    Science.gov (United States)

    2011-11-22

    ... Related to Pending Litigation IV. Internal Audit Report with Management's Response V. FY '12 Risk Assessment and Internal Audit Plan VI. FY '12 EHLP Risk Assessment and Internal Audit Plan VII. Five Year... CORPORATION Board of Directors Audit Committee Meeting; Sunshine Act TIME AND DATE: 1 p.m., Tuesday,...

  10. 75 FR 47316 - National Science Board; Sunshine Act Meetings; Notice (Subject Matter Revised From Earlier Notice)

    Science.gov (United States)

    2010-08-05

    ... National Science Board; Sunshine Act Meetings; Notice (Subject Matter Revised From Earlier Notice) The... National Science Board business and other matters specified, as follows: Date and Time: August 12, 2010, at 3 p.m. EDT. Subject Matter: Review and Discussion of Current Mid-Scale Research Funding Support...

  11. 78 FR 67344 - Sunshine Act Meeting; New Time and Date of Proceeding

    Science.gov (United States)

    2013-11-12

    ... Federal Register due to the shutdown. The Board has now decided on a new time and date for the proceeding... SAFETY BOARD Sunshine Act Meeting; New Time and Date of Proceeding AGENCY: Defense Nuclear Facilities Safety Board. ACTION: Notice of Public Meeting and Hearing; New Time and Date. SUMMARY: The Defense...

  12. 77 FR 24492 - Employee Thrift Advisory Council Meeting; Notice of Sunshine Act Meeting

    Science.gov (United States)

    2012-04-24

    ... From the Federal Register Online via the Government Publishing Office FEDERAL RETIREMENT THRIFT INVESTMENT BOARD Employee Thrift Advisory Council Meeting; Notice of Sunshine Act Meeting TIME AND DATE: 9 a.m. (Eastern Time) April 30, 2012. PLACE: 10th Floor Training Room, 77 K Street NE., Washington,...

  13. 75 FR 33307 - Employee Thrift Advisory Council Meeting; Sunshine Act; Notice of Meeting

    Science.gov (United States)

    2010-06-11

    ... From the Federal Register Online via the Government Publishing Office FEDERAL RETIREMENT THRIFT INVESTMENT BOARD Employee Thrift Advisory Council Meeting; Sunshine Act; Notice of Meeting Time and Date: 10 a.m. (Eastern Time), June 24, 2010. Place: 4th Floor, Conference Room, 1250 H Street,...

  14. 76 FR 20351 - Employee Thrift Advisory Council; Sunshine Act Meeting Notice

    Science.gov (United States)

    2011-04-12

    ... From the Federal Register Online via the Government Publishing Office FEDERAL RETIREMENT THRIFT INVESTMENT BOARD Employee Thrift Advisory Council; Sunshine Act Meeting Notice TIME AND DATE: 9 a.m. (Eastern Time) April 18, 2011. PLACE: 2nd Floor Training Room, 1250 H Street, NW., Washington, DC 20005....

  15. 75 FR 11887 - Sunshine Act Meeting; Open Commission Meeting; Tuesday, March 16, 2010

    Science.gov (United States)

    2010-03-12

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION Sunshine Act Meeting; Open Commission Meeting; Tuesday, March 16, 2010 Date: March 9, 2010. The Federal Communications Commission will hold an Open Meeting on the subject listed below on Tuesday,...

  16. 75 FR 40754 - Government in the Sunshine Act Regulations of the National Science Board

    Science.gov (United States)

    2010-07-14

    ... From the Federal Register Online via the Government Publishing Office NATIONAL SCIENCE FOUNDATION 45 CFR Part 614 RIN 3145-AA53 Government in the Sunshine Act Regulations of the National Science Board AGENCY: National Science Board (NSB), National Science Foundation (NSF). ACTION: Direct final...

  17. The Research of Sunshine Sports to Psychologically Healthy to Shanghai University Students

    Science.gov (United States)

    Huang-sheng, Kong

    2012-01-01

    This article used self-reporting inventory, self-test questionnaire, and other methods, chose four vocational schools in Shanghai for comparing experimental study of mental health, conducted experiments on experimental group and control group, and analyzed the current mental health of young students in Shanghai. It shows that the sunshine sports…

  18. Current status and future tasks of the Sunshine Project. (Development of new energy technology)

    Energy Technology Data Exchange (ETDEWEB)

    Takada, T.

    1983-01-01

    Since its inception in 1974, the Sunshine Project has involved advances in new energy technology in many areas. The present report covers the principal areas of activity in 1980, examining the development status of solar energy, goethermal energy, coal liquefaction and gasification, hydrogen energy, wind power, ocean thermal energy conversion, etc. Future trends and tasks of new energy technology development are discussed. (In Japanese)

  19. Exposure to sunshine early in life prevented development of type 1 diabetes in Danish boys

    DEFF Research Database (Denmark)

    Jacobsen, Ramune; Frederiksen, Peder; Heitmann, Berit L

    2015-01-01

    BACKGROUND: We aimed to assess the association between exposure to sunshine during gestation and the risk of type 1 diabetes (T1D) in Danish children. METHODS: The study population included 331,623 individuals born in Denmark from 1983 to 1988; 886 (0.26%) developed T1D by the age of 15 years. Th...

  20. Marine ARM GPCI Investigation of Clouds Sunshine Pyranometer (SPN1) Field Campaign Report

    Energy Technology Data Exchange (ETDEWEB)

    Reynolds, R. Michael [Remote Measurements & Research Company, Seattle, WA (United States); Long, Charles N. [National Oceanic and Atmospheric Administration (NOAA), Boulder, CO (United States). Earth System Research Lab.

    2016-01-10

    From the SPN1 manual, the SPN1 Sunshine Pyranometer is one sensor with three output channels: 1) total (global) solar radiation, 2) diffuse radiation, and 3) sunshine status. The SPN1 measures short-wave radiation between 400nm and 2700nm in W.m-2. The Direct beam component of solar radiation can be calculated from the Total minus the Diffuse component. The Sunshine status output indicates whether the energy in the direct beam exceeds the World Meteorological Organization (WMO) standard threshold value of 120 W.m-2, using an algorithm based on the Total radiation, and the ratio of Total to Diffuse radiation. The radiation outputs have a cosine-corrected response. The advantages of the SPN1 are 1) It matches the WMO ‘Good Quality’ pyranometer classification. 2) It requires no shadow band or solar tracker. 3) There are no moving parts. 4) It does not need to be adjusted or repositioned to track the sun—a distinct advantage over shade rings or mechanical trackers. 5) It does not need to be oriented towards north. It will work accurately in any orientation as long as it is mounted horizontally. 6) It does not require knowledge of the latitude or longitude, and can be used at any latitude or longitude. 7) It measures sunshine hours as well as Total and Diffuse radiation. 8) The built-in heater allows use in wet or icy conditions.

  1. Geologic map of the Sunshine 7.5' quadrangle, Taos County, New Mexico

    Science.gov (United States)

    Thompson, Ren A.; Turner, Kenzie J.; Shroba, Ralph R.; Cosca, Michael A.; Ruleman, Chester A.; Lee, John P.; Brandt, Theodore R.

    2014-01-01

    The Sunshine 7.5' quadrangle is located in the south-central part of the San Luis Basin of northern New Mexico, in the Rio Grande del Norte National Monument, and contains deposits that record volcanic, tectonic, and associated alluvial and colluvial processes over the past four million years. Sunshine Valley, named for the small locale of Sunshine, is incised by a series of northeast-trending drainages cut into Tertiary and Quaternary alluvial deposits forming an extensive alluvial apron between the east flank of the Sangre de Cristo Mountains and the Rio Grande. These deposits predominantly overlie gently eastward-dipping lava flows of Pliocene Servilleta Basalt erupted from centers west of the map area. Servilleta Basalt lava flows terminate to the south against the elevated topography of three volcanic centers of the Taos Plateau volcanic field. From west to east these are Cerro de la Olla, Cerro Chiflo, and Guadalupe Mountain that are exposed in the southern part of the map area. Remnants of Miocene volcanic rocks are exposed near the southwestern edge of the map area and record evidence of an eroded volcanic terrain underlying deposits of the Taos Plateau volcanic field. These deposits are likely fault bounded to the east, roughly coincident with north to northwest trending, down-to-east faults in the southwestern quarter of the map area. The down-to-east normal faults reflect the basinward migration of the western margin of the Sunshine Valley sub-basin of the southern San Luis Basin.

  2. 76 FR 55138 - Sunshine Notice; Board of Directors Meeting; September 22, 2011

    Science.gov (United States)

    2011-09-06

    ... (202) 336-8438. Connie M. Downs, Corporate Secretary, Overseas Private Investment Corporation. BILLING... From the Federal Register Online via the Government Publishing Office OVERSEAS PRIVATE INVESTMENT CORPORATION Sunshine Notice; Board of Directors Meeting; September 22, 2011 TIME AND DATE: Thursday, September...

  3. 75 FR 32816 - Sunshine Act Meeting of the Board of Directors Finance Committee Amended Notice

    Science.gov (United States)

    2010-06-09

    ... From the Federal Register Online via the Government Publishing Office LEGAL SERVICES CORPORATION Sunshine Act Meeting of the Board of Directors Finance Committee Amended Notice Changes to the Meeting Date... (202) 295-1500 or FR_NOTICE_QUESTIONS@lsc.gov . Dated: June 4, 2010. Patricia D. Batie, Corporate...

  4. 78 FR 65716 - Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors

    Science.gov (United States)

    2013-11-01

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Sunshine Act Meeting; Finance, Budget & Program Committee Meeting of the Board of Directors TIME.... Corporate Scorecard Report D. HUD Counseling Rule E. Grants Report VIII. Adjournment Jeffrey T. Bryson...

  5. 78 FR 24438 - Board of Directors Finance, Budget & Program Committee: Sunshine Act Meeting

    Science.gov (United States)

    2013-04-25

    ... CORPORATION Board of Directors Finance, Budget & Program Committee: Sunshine Act Meeting TIME AND DATE: 1:00 p.... STATUS: Open. CONTACT PERSON FOR MORE INFORMATION: Erica Hall, Assistant Corporate Secretary (202) 220... NC Grants V. FY 2014 Budget VI. Financial Report VII. DC Move Update VIII. FY 13 Corporate Milestone...

  6. 77 FR 22755 - Sunshine Act Meeting; Notice of Meeting of the Broadcasting Board of Governors

    Science.gov (United States)

    2012-04-17

    ... From the Federal Register Online via the Government Publishing Office BROADCASTING BOARD OF GOVERNORS Sunshine Act Meeting; Notice of Meeting of the Broadcasting Board of Governors DATE AND TIME: Friday, April 20, 2012, 10 a.m. PLACE: Office of Cuba Broadcasting, 4201 NW. 77th Ave., Miami, FL...

  7. 78 FR 68100 - Sunshine Act Meeting of the National Museums and Library Services Board

    Science.gov (United States)

    2013-11-13

    ... ARTS AND THE HUMANITIES Institute of Museum and Library Services Sunshine Act Meeting of the National Museums and Library Services Board AGENCY: Institute of Museum and Library Services (IMLS), NFAH. ACTION: Notice of Meeting. SUMMARY: The National Museum and Library Services Board, which advises the Director...

  8. Investigation of SUS304 Stainless Steel with Warm Hydro-mechanical Deep Drawing

    Institute of Scientific and Technical Information of China (English)

    Yongchao XU; Dachang KANG; Shihong ZHANG

    2004-01-01

    Basing on warm mechanical property of SUS304 stainless steel and hydro-mechanical deep drawing process, warm hydro-mechanical deep drawing process is proposed and discussed with experiments in this paper. The experiments are performed at four different temperatures. The results show that the formability of stainless steel is improved under the condition of warm temperature. Warm hydro-mechanical deep drawing raises limiting drawing ratio of SUS304 effectively, and limiting drawing ratio 3.3 is obtained, which is beyond 2.0 with conventional deep drawing.The temperature of 90℃ is beneficial to the forming of SUS304 stainless steel, the strain-induced martensite is controlled effectively, and the thickness distribution is more uniform.

  9. Deep Drawing Simulations With Different Polycrystalline Models

    Science.gov (United States)

    Duchêne, Laurent; de Montleau, Pierre; Bouvier, Salima; Habraken, Anne Marie

    2004-06-01

    The goal of this research is to study the anisotropic material behavior during forming processes, represented by both complex yield loci and kinematic-isotropic hardening models. A first part of this paper describes the main concepts of the `Stress-strain interpolation' model that has been implemented in the non-linear finite element code Lagamine. This model consists of a local description of the yield locus based on the texture of the material through the full constraints Taylor's model. The texture evolution due to plastic deformations is computed throughout the FEM simulations. This `local yield locus' approach was initially linked to the classical isotropic Swift hardening law. Recently, a more complex hardening model was implemented: the physically-based microstructural model of Teodosiu. It takes into account intergranular heterogeneity due to the evolution of dislocation structures, that affects isotropic and kinematic hardening. The influence of the hardening model is compared to the influence of the texture evolution thanks to deep drawing simulations.

  10. An Enhanced Drawing Reproduction Graphical Password Strategy

    Institute of Scientific and Technical Information of China (English)

    Xi-Yang Liu; Hal-Chang Gao; Li-Ming Wang; Xiu-Ling Chang

    2011-01-01

    Passwords are used in the vast majority of computer and communication systems for authentication.The greater security and memorability of graphical passwords make them a possible alternative to traditional textual passwords.In this paper we propose a new graphical password scheme called YAGP,which is an extension of the Draw-A-Secret (DAS)scheme.The main difference between YAGP and DAS is soft matching.The concepts of the stroke-box,image-box,trend quadrant,and similarity are used to describe the images characteristics for soft matching.The reduction in strict user input rules in soft matching improves the usability and therefore creates a great advantage.The denser grid granularity enables users to design a longer password,enlarging the practical password space and enhancing security.Meanwhile,YAGP adopts a triple-register process to create multi-templates,increasing the accuracy and memorability of characteristics extraction.Experiments illustrate the effectiveness of YAGP.

  11. Thinking, drawing and writing architecture through metaphor

    Directory of Open Access Journals (Sweden)

    Rosario Caballero

    2014-10-01

    Full Text Available Metaphor is a critical component of being an architect: it mediates the various stages involved in architectural design, motivates a large part of the jargon used in the discipline, and is consistently used as a rhetorical strategy in many of the genres articulating architectural communication. Given its importance in architectural practice and discourse, the teaching of metaphor should be included in the syllabi of English for Specific Purposes (ESP courses taught at polytechnic schools. The purpose of this paper is twofold. On the one hand, I describe how various metaphors inform architects’ practice – from the first design phase to the post-construction assessment distributed in one of the most popular genres in the community; that is, the architectural review. Drawing insights from cognitive and genre research into the role of metaphor in the discipline, I then suggest ways in which metaphorical competence can be fostered in ESP courses aiming at facilitating the students’ gradual enculturation process into their future community of practice.

  12. Ranking and Drawing in Subexponential Time

    Science.gov (United States)

    Fernau, Henning; Fomin, Fedor V.; Lokshtanov, Daniel; Mnich, Matthias; Philip, Geevarghese; Saurabh, Saket

    In this paper we obtain parameterized subexponential-time algorithms for p -Kemeny Aggregation (p-KAGG) - a problem in social choice theory - and for p -One-Sided Crossing Minimization (p-OSCM) - a problem in graph drawing (see the introduction for definitions). These algorithms run in time O^{*}(2^{O(sqrt{k}log k)}), where k is the parameter, and significantly improve the previous best algorithms with running times \\cal{O}^{*}(1.403 k ) and \\cal{O}^{*}(1.4656 k ), respectively. We also study natural "above-guarantee" versions of these problems and show them to be fixed parameter tractable. In fact, we show that the above-guarantee versions of these problems are equivalent to a weighted variant of p -Directed Feedback Arc Set. Our results for the above-guarantee version of p-KAGG reveal an interesting contrast. We show that when the number of "votes" in the input to p-KAGG is odd the above guarantee version can still be solved in time O^{*}(2^{O(sqrt{k}log k)}), while if it is even then the problem cannot have a subexponential time algorithm unless the exponential time hypothesis fails (equivalently, unless FPT=M[1]).

  13. 75 FR 63204 - Sunshine Act Meeting of the Board of Directors and Its Committees; Amended Notice; Changes to...

    Science.gov (United States)

    2010-10-14

    ... term ``meeting'' and, therefore, the requirements of the Sunshine Act do not apply to such portion of... Governance & Performance Review Committee. 16. Consider and act on Resolution 2010-XXX Authorizing the Board..., Corporate Secretary. BILLING CODE 7050-01-P...

  14. Scientific drawing: an introduction to drawing as a language in fieldwork

    Directory of Open Access Journals (Sweden)

    José Mayor Iborra

    2013-11-01

    Full Text Available The scientific drawing understood as a universal language is a tool of undoubted documentary value as well as daily use in our field work of any professional who is with the need to register with graphics, a work process in which, need to process the drawing as coach and illustrator information. The drawings scientists have always had the vocation of fidelity and accuracy, in order to collect objective truths. The scientific drawing has been compressed and discriminating, as the reading order of the drawing through the line by providing a clear exposition that the photograph is not enough to achieve.

  15. Why does Rhinopithecus bieti prefer the highest elevation range in winter? A test of the sunshine hypothesis.

    Directory of Open Access Journals (Sweden)

    Rui-Chang Quan

    Full Text Available Environmental factors that affect spatiotemporal distribution patterns of animals usually include resource availability, temperature, and the risk of predation. However, they do not explain the counterintuitive preference of high elevation range in winter by the black-and-white snub-nosed monkey (Rhinopithecus bieti. We asked whether variation of sunshine along with elevations is the key driving force. To test this hypothesis, we conducted field surveys to demonstrate that there was a statistically significant pattern of high elevation use during winter. We then asked whether this pattern can be explained by certain environmental factors, namely temperature, sunshine duration and solar radiation. Finally, we concluded with a possible ecological mechanism for this pattern. In this study, we employed GIS technology to quantify solar radiation and sunshine duration across the monkey's range. Our results showed that: 1 R. bieti used the high altitude range between 4100-4400 m in winter although the yearly home range spanned from 3500-4500 m; 2 both solar radiation and sunshine duration increased with elevation while temperature decreased with elevation; 3 within the winter range, the use of range was significantly correlated with solar radiation and sunshine duration; 4 monkeys moved to the areas with high solar radiation and duration following a snowfall, where the snow melts faster and food is exposed earlier. We concluded that sunshine was the main factor that influences selection of high elevation habitat for R. bieti in winter. Since some other endotherms in the area exhibit similar winter distributional patterns, we developed a sunshine hypothesis to explain this phenomenon. In addition, our work also represented a new method of integrating GIS models into traditional field ecology research to study spatiotemporal distribution pattern of wildlife. We suggest that further theoretical and empirical studies are necessary for better understanding

  16. Enhancing Architectural Drawings and Models with Photoshop

    CERN Document Server

    Onstott, Scott

    2010-01-01

    Transform your CAD drawings into powerful presentationThis one-of-a-kind book shows you how to use Photoshop to turn CAD drawings and BIM models into artistic presentations with captivating animations, videos, and dynamic 3D imagery. The techniques apply to all leading architectural design software including AutoCAD, Revit, and 3ds Max Design. Video tutorials on the DVD improve your learning curve and let you compare your work with the author's.Turn CAD drawings and BIM models into powerful presentations featuring animation, videos, and 3D imagery for enhanced client appealCraft interactive pa

  17. Intelligent Shimming for Deep Drawing Processes

    DEFF Research Database (Denmark)

    Tommerup, Søren; Endelt, Benny Ørtoft; Danckert, Joachim

    2011-01-01

    cavities the blank-holder force distribution can be controlled during the punch stroke. By means of a sequence of numerical simulations abrasive wear is imposed to the deep drawing of a rectangular cup. The abrasive wear is modelled by changing the tool surface geometry using an algorithm based...... on the sliding energy density. As the tool surfaces are changed the material draw-in is significantly altered when using conventional open-loop control of the blank-holder force. A feed-back controller is presented which is capable of reducing the draw-in difference to a certain degree. Further a learning...

  18. Intelligent Shimming for Deep Drawing Processes

    DEFF Research Database (Denmark)

    Tommerup, Søren; Endelt, Benny Ørtoft; Danckert, Joachim

    2011-01-01

    cavities the blank-holder force distribution can be controlled during the punch stroke. By means of a sequence of numerical simulations abrasive wear is imposed to the deep drawing of a rectangular cup. The abrasive wear is modelled by changing the tool surface geometry using an algorithm based...... on the sliding energy density. As the tool surfaces are changed the material draw-in is significantly altered when using conventional open-loop control of the blank-holder force. A feed-back controller is presented which is capable of reducing the draw-in difference to a certain degree. Further a learning...

  19. HIGHER VISCOSITY OF LOGWAY FRACTURE FOR WIRE DRAWING

    OpenAIRE

    V. N. Kovalevsky; D. G. Sachava

    2009-01-01

    The paper presents results of the investigations on evaluation of logway resistance which are used for drawing cord wire made of tungsten-containing hard alloy. It has been shown that complicated loading conditions lead to fracture of a tool surface and these conditions are attributed to the action of various mechanisms: wearing due to high local stresses and deformations, fracture due to stretching stresses at logway expansion, small-cycle fatigue, heat shock etc. It is proposed to evaluate ...

  20. Selection of molybdenum sheet for deep drawing applications

    Energy Technology Data Exchange (ETDEWEB)

    Salt, P.J. (Marconi Elliott Avionic Systems Ltd., Borehamwood (UK))

    1982-06-01

    Finished tubes are considered to be an extreme example of the art of deep drawing thin molybdenum sheet. This paper describes an investigation into the manufacture of unalloyed molybdenum tube from sheet material 0.5 mm thick. Metallographic examination of different starting materials revealed the most suitable molybdenum sheet materials for this application and so avoid the conditions that bring about undesirable structures or properties.

  1. Digital media and architectural drawings: a case study from Bramante

    Directory of Open Access Journals (Sweden)

    Simone Baldissini

    2015-07-01

    Full Text Available This paper describes the experience of disclosure of different design concepts represented in a drawing by Donato Bramante for the construction of the Basilica of San Pietro in Rome using the tools of computer graphics and the digital media. This project was included in the temporary exhibition dedicated to the Architect held at the Palladio Museum, Vicenza, from 9 November 2014 to 8 February 2015.

  2. Drawings by Child Victims of Incest.

    Science.gov (United States)

    Yates, Alayne; And Others

    1985-01-01

    Child victims of incest were judged to have more poorly developed impulse controls, a defensive structure which emphasizes repression, and were significantly more variable in the degree to which they expressed sexual features in the drawings. (Author/CL)

  3. Drawing medicine out of a vial

    Science.gov (United States)

    ... page: //medlineplus.gov/ency/patientinstructions/000530.htm Drawing medicine out of a vial To use the sharing ... a clean area. Wash your hands. Check Your Medicine Carefully check your medicine: Check the label. Make ...

  4. Tehnical sketch drawing in the elementary school

    OpenAIRE

    2016-01-01

    A picture may contain countless information presented without the use of words. We encounter it from our childhood onward and our ability to understand picture messages develops hand in hand with our maturity. Everyone is familiar with an artistic painting, but we more and more frequently encounter the technical sketch drawing, with its most basic form – the sketch, often without even being aware of it. The ability to understand a technical sketch drawing and its content can be of great help ...

  5. [MapDraw: a microsoft excel macro for drawing genetic linkage maps based on given genetic linkage data].

    Science.gov (United States)

    Liu, Ren-Hu; Meng, Jin-Ling

    2003-05-01

    MAPMAKER is one of the most widely used computer software package for constructing genetic linkage maps.However, the PC version, MAPMAKER 3.0 for PC, could not draw the genetic linkage maps that its Macintosh version, MAPMAKER 3.0 for Macintosh,was able to do. Especially in recent years, Macintosh computer is much less popular than PC. Most of the geneticists use PC to analyze their genetic linkage data. So a new computer software to draw the same genetic linkage maps on PC as the MAPMAKER for Macintosh to do on Macintosh has been crying for. Microsoft Excel,one component of Microsoft Office package, is one of the most popular software in laboratory data processing. Microsoft Visual Basic for Applications (VBA) is one of the most powerful functions of Microsoft Excel. Using this program language, we can take creative control of Excel, including genetic linkage map construction, automatic data processing and more. In this paper, a Microsoft Excel macro called MapDraw is constructed to draw genetic linkage maps on PC computer based on given genetic linkage data. Use this software,you can freely construct beautiful genetic linkage map in Excel and freely edit and copy it to Word or other application. This software is just an Excel format file. You can freely copy it from ftp://211.69.140.177 or ftp://brassica.hzau.edu.cn and the source code can be found in Excel's Visual Basic Editor.

  6. Implementation Methods of Computer Aided Design-Drawing and Drawing Management for Plate Cutting-Machine

    Institute of Scientific and Technical Information of China (English)

    DONG Yu-de; ZHAO Han; TAN Jian-rong

    2002-01-01

    The implementation methods of computer aided design,drawing and drawing management for plate cuttingmachine are discussed. The system structure for plate cutting- machine design is put forward firstly, then some key technologies and their implementation methods are introduced, which include the structure management of graphics, the unification of graph and design calculation, information share of part, assemble and drawing management system, and movement simulation of key components.

  7. New design of longitudinal ultrasonic vibrator for wire drawing

    Science.gov (United States)

    Yang, Yuancai; Yuan, Jiangbo; Liu, Shen; Shan, Xiaobiao

    2017-04-01

    This paper presents a quarter-wave longitudinal vibrator which is applied to ultrasonic assisted wire drawing. The characteristic of this vibrator is only driven by an axially polarized sandwich PZT stack, which converts electrical energy into mechanical vibration energy. The transducer and horn were designed at the same side of the nodal section to achieve greater vibration at the front of the horn. The four-terminal network method was used to design the vibrator. The finite element method (FEM) was adopted to verify the above design and used for the further analysis about the vibration performances of this vibrator. The numberial caculation results match well with the simulation results. The simulation indicates that the resonance frequency of the longitudinal vibration is about 19.6188 kHz and the amplitude of longitudinal vibration at the end of the horn is about 11.48 μm. The present work provides a new longitudinal vibrator for ultrasonic wire drawing.

  8. CHILDREN´S DRAWINGS – RESOURCE FOR DEVELOPMENT AND OBSERVATION OF PERCEPTION OF NUMBERS OF CHILDREN

    Directory of Open Access Journals (Sweden)

    Gabriela Pavlovičová

    2011-11-01

    Full Text Available Children´s drawing is one of the most appropriate approach to knowing children, their individuality and also their perceptions. Child is not always able to express their thoughts precisely, because their vocabulary is still incomplete and is gained just lately. In our paper we concentrate on drawing as a communication means, with which we can obtain primary numerical conceptions of children. We deal with observation of children’s perceptions of number. We investigate process in which to numerical information the conceptions of numbers are assigned. The numerical information is word three and the child’s drawing is used to mediate the numerical conceptions of children. The activity was realized with the children in the kindergarten. We analyzed draw children’s conceptions of number 3 and created concept map from those drawings.

  9. Drawing Myth and History in visual art

    Directory of Open Access Journals (Sweden)

    Jaime de Córdoba

    2009-07-01

    Full Text Available After the famous exhibition “Copier créer” curated by Jean Pierre Cuzin in the “Musée du Louvre” in 1993, the practice of drawing art has acquired a renovated interest. This exhibition revised the theoretical concepts introduced by Bober and others in the second half of the XXth century and increased the value of the contribution of drawing in the study of art history instead of the idea of copying. An important catalog and essay by Haverkamp, Begemann and Login, titled “Creative copies”, appeared in 1988 and contained the best examples of the main collections. The last but not least important consequence was the collaboration between international museums, using their own spaces, with contemporary artists. The hermeneutic drawings and paintings by Markus Lüpertz in the Munich Glyptotheck and the exhibition of Giacometti’s drawings shown in the IVAM in 2000 are two excellent examples of the European relevance in this field. I want to analyze here twenty years of drawing done in different museums and institutions around the world and its close relationship with the process of recovering our historical memory by using visual art.

  10. The reunified process of the korean península after the Sunshine Policy

    Directory of Open Access Journals (Sweden)

    Víctor Edgar Sánchez Gallegos

    2007-06-01

    Full Text Available The Korean peninsula is located as a strategic point. In the North it has border with the Republic of China, and the Russian Federation. The west sea separates Korea from Japan. That is the Korean importance to the powerful countries such as the United States and the countries mentioned before. The reunification topic is crucial when we are talking about Korea, and that is the reason of this essay. I t explores the reunification through Korean history until the results of the Sunshine Policy. The Sunshine Policy goals let us know that the Korean conflict has top be solved by the Korean citizens without other countries' intervention. By the way, I focus in the role of the private sector to get contact with North Korea perhaps, that is not important, however it can be useful to open the door to rejoin families from both sides, who share the same culture, language and history.

  11. The Occurrence of Bioactive Micromonosporae in Aquatic Habitats of the Sunshine Coast in Australia

    Directory of Open Access Journals (Sweden)

    D. Ipek Kurtböke

    2008-06-01

    Full Text Available Screening strategies based on the ecological knowledge of antibiotic producing microorganisms and their roles in the natural environment are being increasingly employed in the search for novel antibiotic agents. Micromonosporae are common inhabitants of aquatic habitats and have proved to be a continuing source of novel bioactive compounds including antibacterial and antitumor agents. The ecological distribution and frequency of bioactive micromonosporae in Sunshine Coast region aquatic habitats were studied through a range of selective isolation procedures designed to negatively select against the isolation of unwanted microbial taxa commonly associated with marine environments. It was revealed that bioactive compound producing species of micromonosporae were present in the aquatic habitats of the Sunshine Coast region in Australia.

  12. Visualizing Evaluation Structures using Layered Graph Drawings.

    Science.gov (United States)

    Onoue, Yosuke; Kukimoto, Nobuyuki; Sakamoto, Naohisa; Misue, Kazuo; Koyamada, Koji

    2016-03-18

    We propose a method for visualizing evaluation structures that is based on layered graph drawing techniques. An evaluation structure is a hierarchical structure of human cognition extracted from interviews based on the evaluation grid method. An evaluation structure can be defined as a directed acyclic graph (DAG). The Sugiyama framework is a popular method for constructing DAGs. A new layer assignment method that is a part of the Sugiyama framework is proposed to satisfy the requirements for drawing evaluation structures. We formulate a layer assignment problem by considering the sum of squares of arc lengths to be an integer quadratic programming (IQP) problem. Moreover, we transform the IQP problem into an equivalent integer linear programming (ILP) problem for computational efficiency. Evaluations demonstrate that the layered graph drawing with the proposed layer assignment method is preferred by users and aids in the understanding of evaluation structures.

  13. Auto Draw from Excel Input Files

    Science.gov (United States)

    Strauss, Karl F.; Goullioud, Renaud; Cox, Brian; Grimes, James M.

    2011-01-01

    The design process often involves the use of Excel files during project development. To facilitate communications of the information in the Excel files, drawings are often generated. During the design process, the Excel files are updated often to reflect new input. The problem is that the drawings often lag the updates, often leading to confusion of the current state of the design. The use of this program allows visualization of complex data in a format that is more easily understandable than pages of numbers. Because the graphical output can be updated automatically, the manual labor of diagram drawing can be eliminated. The more frequent update of system diagrams can reduce confusion and reduce errors and is likely to uncover symmetric problems earlier in the design cycle, thus reducing rework and redesign.

  14. Sunshine and global solar radiation estimation at different sites in Egypt

    Science.gov (United States)

    El-Metwally, Mossad

    2005-09-01

    A simple non-linear method is proposed for estimating relative sunshine duration based on monthly mean daily maximum and minimum air temperatures and cloud cover fraction at six sites in Egypt, where long-term period (9 15 years) data were recorded. This method gives low errors (mean bias error is about -0.4% and root mean square is about 2.3% for pooled data), so it can be used in case of unavailability of sunshine duration data. Also, a non-linear equation has been proposed at the same sites to estimate monthly mean daily global radiation based on observed and estimated values of relative sunshine duration. This method was compared with linear Ångström Prescott and double linear of Garg Garg equation. These methods were tested seasonally and at different sky conditions (clear, partially cloudy and overcast skies). Also they have been tested against 32 stations dataset, at worldwide sites. The results show that the bias error for the proposed method is low, average values to mean bias error and root mean square error are around 0.1% and 6%, respectively, while they are around 3% and 7% to the other methods at pooled data. Generally, the proposed method preformed better than the others.

  15. Estimation of available global solar radiation using sunshine duration over South Korea

    Science.gov (United States)

    Das, Amrita; Park, Jin-ki; Park, Jong-hwa

    2015-11-01

    Besides designing a solar energy system, accurate insolation data is also a key component for many biological and atmospheric studies. But solar radiation stations are not widely available due to financial and technical limitations; this insufficient number affects the spatial resolution whenever an attempt is made to construct a solar radiation map. There are several models in literature for estimating incoming solar radiation using sunshine fraction. Seventeen of such models among which 6 are linear and 11 non-linear, have been chosen for studying and estimating solar radiation on a horizontal surface over South Korea. The better performance of a non-linear model signifies the fact that the relationship between sunshine duration and clearness index does not follow a straight line. With such a model solar radiation over 79 stations measuring sunshine duration is computed and used as input for spatial interpolation. Finally monthly solar radiation maps are constructed using the Ordinary Kriging method. The cross validation results show good agreement between observed and predicted data.

  16. Design and realization of the drawing software for snow/ice stratigraphic profile

    Institute of Scientific and Technical Information of China (English)

    温家洪; 杨文璐

    2003-01-01

    Snow/ice stratigraphic profile is one of the traditional and important research fields in glaciology.The profile drawn by hand, however, is a tough job.Using the Object Oriented Programming (OOP) Visual Basic (VB), we developed a Drawing Software for Snow/Ice Stratigraphic Profile (DSSISP).This paper introduces the functions, designing process and realizing methods of the drawing software.It presents the key techniques and aspects that should be payed attention to during the software development.Moreover, it also proposes the ideas for complete development of this drawing system.Legend database is a key aspect in the software designing.The major functions of the software include the stratigraphic profile drawing, edition and data management, which can help researchers draw the stratigraphic profile (including the scale, stratigraphic figure, text note and legend) quickly in a computer.In addition, the database technique is used to manage drawing data, which makes the figure drawing convenient and efficient.The drawing data is also convenient to be preserved, exchanged, processed and used.

  17. Design Integration of Man-Machine Interface (MMI) Display Drawings and MMI Database

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Yong Jun; Seo, Kwang Rak; Song, Jeong Woog; Kim, Dae Ho; Han, Jung A [KEPCO Engineering and Construction Co., Deajeon (Korea, Republic of)

    2016-10-15

    The conventional Main Control Room (MCR) was designed using hardwired controllers and analog indications mounted on control boards for control and acquisition of plant information. This is compared with advanced MCR design where Flat Panel Displays (FPDs) with soft controls and mimic displays are used. The advanced design needs MMI display drawings replacing the conventional control board layout drawings and component lists. The data is linked to related object of the MMI displays. Compilation of the data into the DB is generally done manually, which tends to introduce errors and discrepancies. Also, updating and managing is difficult due to a huge number of entries in the DB and the update must closely track the changes in the associated drawing. Therefore, automating the DB update whenever a related drawing is updated would be quite beneficial. An attempt is made to develop a new method to integrate the MMIS display drawing design and the DB management. This would significantly reduce the amount of errors and improve design quality. The design integration of the MMI Display drawing and MMI DB is explained briefly but concisely in this paper. The existing method involved individually and separately inputting design data for the MMI display drawings. This caused to the potential problem of data discrepancies and errors as well as the update time lag between related drawings and the DB. This led to development of an integration of design process which automates the design data input activity.

  18. Drawing Children into Reading: A Qualitative Case Study of a Preschool Drawing Curriculum

    Science.gov (United States)

    DeFauw, Danielle L.

    2016-01-01

    This article details a qualitative case study of 24 preschool children engaged with step-by-step drawing instruction provided by five educators as they developed their fine motor skills and drew detailed objects using the Drawing Children Into Reading curriculum (Halperin, W. A. (2011a). "Project 50 preschool manual." South Haven, MI:…

  19. Effect of Computer-Aided Perspective Drawings on Spatial Orientation and Perspective Drawing Achievement

    Science.gov (United States)

    Kurtulus, Aytac

    2011-01-01

    The aim of this study is to investigate the effect of computer-aided Perspective Drawings on eighth grade primary school students' achievement in Spatial Orientation and Perspective Drawing. The study made use of pre-test post-test control group experimental design. The study was conducted with thirty 8th grade students attending a primary school…

  20. A CAD System for Tube Drawing Based on Finite Element Simulation of Drawing Process

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    In order to develop a special CAD system for tube cold drawing,the practical data and experience have been put into consideration as usual, and with the help of MARC software, the finite element simulations have been carried out over 1 000 times under widely possible processing parameters. After being analyzed and modeled, the results of the simulations are directly introduced into the CAD system, so that the CAD is capable of helping tube manufacturers notonly arrange their drawing procedure system easily and efficiently, but also optimize their drawing processes in several aspects, such as drawing force, die geometry, plug geometry, distribution of reduction, accuracy of tube dimension, consumption of deforming work, quality of tube, and so on. The optimized cold drawing procedures are able to lower production cost by 1 %—5 % in average.

  1. OBTAINING THE CRITICAL DRAW RATIO OF DRAW RESONANCE IN MELT SPINNING FOR POWER LAW POLYMER FLUIDS

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    A direct difference method has been developed for Non-Newtonian power law fluids to solve the simultaneous non-linear partial differential equations of melt spinning,and to determine the critical draw ratio for draw resonance.The results show that for shear thin fluids,the logarithm of the critical draw ratio has a well defined linear relationship with the power index for isothermal and uniform tension melt spinning.When the power index approaches zero,the critical draw ratio points at unity,indicating no melt spinning can be processed stably for such fluids.For shear thick fluids.the critical draw ratio increases in a more rapid Way with increasing the power index.

  2. A development of arc discharge drawing silica nanowires

    Science.gov (United States)

    Kowong, Rattanachai; Putchana, Wuttichai; Ratanavis, Amarin

    2015-07-01

    The Arc Discharge Drawing (ADD) technique offers a promising alternative for fabricating silica nanowires. In the previous study, ADD technique was based on the creation of a high voltage glow discharge between two electrodes. Such a configuration provides the heat zone that occurs perpendicularly to the fiber. With ADD technique, silica wires with diameters as small as 50 nm were achieved. Despite these successes the further development is meant to be continued. In this paper, ADD technique is improved by adding a pair of electrodes. The arc discharge apparatus consisting of four electrodes is proposed. The arranged two pairs of electrodes offer the sandwich-heat source configuration. The computer-controlled stage allows the drawing speeds in the range of 12 mm/s to 25 mm/s. The nanowires can be produced by varying the voltage in the range of 4 kV to 5 kV. The optimum operational voltage is investigated by the scanning electron microscope (SEM) images of the fabricated nanowires. This result strongly suggests further improvements in glass fiber drawing technology to produce nanowires.

  3. Synchronising Tender Drawings and Documents as an Aid for Discrepancies

    Directory of Open Access Journals (Sweden)

    Ismail Iznny

    2016-01-01

    Full Text Available This paper recommends an aid to control discrepancies between drawings and documents in a project. The synchronisation may assist to better project’s preparation and documentations. The causes of discrepancies that found out during the contract stage may lead to ineffectiveness of construction cost. The controlling process initiated from the tendering stage as to minimize the causal by any of the consultants which some items may left behind or possibly not describe fully without the thorough affiliation of coordination. The method to reduce discrepancies between drawings and documents is identified through Case Study based on ‘hands on’ project. The case study is focused on the preparation of architectural detailing. Therefore, the relationship of 2-Dimensional (2-D Tender Drawings and bills of quantities is compared with the Elements of Building Works by Malaysian Standard Method of Measurement of Building Works Second Edition (SMM. The relationship study will simplify and supersede any unnecessary detailing. Thus, the application of the synchronisation method will result effectiveness of documentation during the contract stage by reducing discrepancies.

  4. Live texturing of augmented reality characters from colored drawings.

    Science.gov (United States)

    Magnenat, Stéphane; Ngo, Dat Tien; Zünd, Fabio; Ryffel, Mattia; Noris, Gioacchino; Rothlin, Gerhard; Marra, Alessia; Nitti, Maurizio; Fua, Pascal; Gross, Markus; Sumner, Robert W

    2015-11-01

    Coloring books capture the imagination of children and provide them with one of their earliest opportunities for creative expression. However, given the proliferation and popularity of digital devices, real-world activities like coloring can seem unexciting, and children become less engaged in them. Augmented reality holds unique potential to impact this situation by providing a bridge between real-world activities and digital enhancements. In this paper, we present an augmented reality coloring book App in which children color characters in a printed coloring book and inspect their work using a mobile device. The drawing is detected and tracked, and the video stream is augmented with an animated 3-D version of the character that is textured according to the child's coloring. This is possible thanks to several novel technical contributions. We present a texturing process that applies the captured texture from a 2-D colored drawing to both the visible and occluded regions of a 3-D character in real time. We develop a deformable surface tracking method designed for colored drawings that uses a new outlier rejection algorithm for real-time tracking and surface deformation recovery. We present a content creation pipeline to efficiently create the 2-D and 3-D content. And, finally, we validate our work with two user studies that examine the quality of our texturing algorithm and the overall App experience.

  5. A lover's cock and other gay poems gay sunshine press, san francisco, 1980. A lover's cock and other gay poems gay sunshine press, san francisco, 1980.

    Directory of Open Access Journals (Sweden)

    Antonia Dilamar Araújo

    2008-04-01

    Full Text Available The union of the two French symbolist poets Arthur Rimbaud and Paul Verlaine revolutionizes the nineteenth and the twentieth centuries with its homoerotic poems. But only now they are having their works printed by Gay Sunshine Press. The collection of erotic poems - A Lover's Cock - reveals to the reader the sexual liberation which happened a century ahead of its time. Rimbaud and Verlaine's is a bold, strong and direct style for a period when to be gay was infamous and unacceptable. In fact, they were ostracized by the Parisian society because of their rude behaviour. The union of the two French symbolist poets Arthur Rimbaud and Paul Verlaine revolutionizes the nineteenth and the twentieth centuries with its homoerotic poems. But only now they are having their works printed by Gay Sunshine Press. The collection of erotic poems - A Lover's Cock - reveals to the reader the sexual liberation which happened a century ahead of its time. Rimbaud and Verlaine's is a bold, strong and direct style for a period when to be gay was infamous and unacceptable. In fact, they were ostracized by the Parisian society because of their rude behaviour.

  6. An efficient spatio-temporal data structure for multi version management of engineering drawings

    Institute of Scientific and Technical Information of China (English)

    DEKIHARA Hiroyuki; NAKAMURA Yasuaki

    2004-01-01

    In the engineering database system, multiple versions of a design including engineering drawings should be managed efficiently. The paper proposes an efficient spatial data structure, that is an expansion of the R-tree and HR-tree, for version management of engineering drawings. A novel mechanism to manage the difference between drawings is introduced to the HR-tree to eliminate redundant duplications and to reduce the amount of storage required for the data structure. Data management mechanism and structural properties of our data structure called the MVR+-tree are described.

  7. A quantitative lubricant test for deep drawing

    DEFF Research Database (Denmark)

    Olsson, David Dam; Bay, Niels; Andreasen, Jan L.

    2010-01-01

    A tribological test for deep drawing has been developed by which the performance of lubricants may be evaluated quantitatively measuring the maximum backstroke force on the punch owing to friction between tool and workpiece surface. The forming force is found not to give useful information...

  8. Drawing out the Artist in Science Students

    Science.gov (United States)

    Camacho, Al; Benenson, Gary; Rosas-Colin, Carmen Patricia

    2012-01-01

    Graphics are among the most important forms of communication in science and engineering. They are invaluable for both expressing understanding as well as generating new ideas. Unfortunately, many students do not think they can draw, and therefore fail to take advantage of this means of expression. However, with some basic instruction, nearly…

  9. Children Talk about Learning to Draw

    Science.gov (United States)

    Scheuer, Nora; de la Cruz, Monserrat; Pozo, Juan Ignacio

    2002-01-01

    This study investigates four- to six-year-old children's conceptions of learning, by applying the lexicometric method to their oral responses to questions about their learning of drawing, in an individual interview at school. Interviews were videotaped and fully transcribed. Subjects were 26 children from a middle-class background attending…

  10. Computer Program Re-layers Engineering Drawings

    Science.gov (United States)

    Crosby, Dewey C., III

    1990-01-01

    RULCHK computer program aids in structuring layers of information pertaining to part or assembly designed with software described in article "Software for Drawing Design Details Concurrently" (MFS-28444). Checks and optionally updates structure of layers for part. Enables designer to construct model and annotate its documentation without burden of manually layering part to conform to standards at design time.

  11. [Drawing with children in situations of war].

    Science.gov (United States)

    Dozio, Elisabetta

    2016-01-01

    In situations of conflict, children are subjected to or witness acts of violence and traumatic events. In the care systems put in place in this context, drawing is an effective means of enabling children to express their emotions and favours a process of restoration. Copyright © 2016 Elsevier Masson SAS. All rights reserved.

  12. Children's drawings exhibited in the Globe

    CERN Multimedia

    Elizabeth Roe

    2010-01-01

    "Draw Me A Physicist" has been a success. Members of the public visiting the exhibition in the Globe of Science and Innovation have praised the scientific and creative balance the children of neighbouring France and the Canton of Geneva have obtained through their visit to CERN.   The Draw Me a Physicist exhibition in the Globe For a six-month period 9 to 11-year olds from the Pays de Gex, Meyrin, Satigny and Vernier have been able to enjoy a balance between science and art, through drawing and defining their interpretations of a physicist. In May, eight pairs of drawings from each participating class were selected by the schools to be displayed on the second floor of the Globe. Since the images have been put up, the viewers have enjoyed the contrast between the "before" pictures of vibrant Albert Einsteins to the "after" pictures of casual people sitting in an office. The large room in the Globe has been transformed from a hollow shell int...

  13. Drawing as a user experience research tool

    DEFF Research Database (Denmark)

    Fleury, Alexandre

    2011-01-01

    such previous work, two case studies are presented, in which drawings helped investigate the relationship between media technology users and two specific devices, namely television and mobile phones. The experiment generated useful data and opened for further consideration of the method as an appropriate HCI...

  14. Integrated piezoelectric actuators in deep drawing tools

    Science.gov (United States)

    Neugebauer, R.; Mainda, P.; Drossel, W.-G.; Kerschner, M.; Wolf, K.

    2011-04-01

    The production of car body panels are defective in succession of process fluctuations. Thus the produced car body panel can be precise or damaged. To reduce the error rate, an intelligent deep drawing tool was developed at the Fraunhofer Institute for Machine Tools and Forming Technology IWU in cooperation with Audi and Volkswagen. Mechatronic components in a closed-loop control is the main differentiating factor between an intelligent and a conventional deep drawing tool. In correlation with sensors for process monitoring, the intelligent tool consists of piezoelectric actuators to actuate the deep drawing process. By enabling the usage of sensors and actuators at the die, the forming tool transform to a smart structure. The interface between sensors and actuators will be realized with a closed-loop control. The content of this research will present the experimental results with the piezoelectric actuator. For the analysis a production-oriented forming tool with all automotive requirements were used. The disposed actuators are monolithic multilayer actuators of the piezo injector system. In order to achieve required force, the actuators are combined in a cluster. The cluster is redundant and economical. In addition to the detailed assembly structures, this research will highlight intensive analysis with the intelligent deep drawing tool.

  15. Figuring out drawing-induced epilepsy

    NARCIS (Netherlands)

    Kho, Kuan H; van den Bergh, Walter M; Spetgens, Willy P J; Leijten, Frans S S

    2006-01-01

    Rare reflex epilepsies are a clinical curiosity but may also give insight into neurocognitive processes. The authors present a patient whose seizures were precipitated by drawing but not by writing. This dissociation complements previous reports on selective impairment of writing. EEG revealed a foc

  16. Analysis the influence of drawing process parameters on the amount of retained austenite in trip steel wires

    Directory of Open Access Journals (Sweden)

    Z. Muskalski

    2013-01-01

    Full Text Available The paper presents a theoretical analysis of the process of drawing TRIP-effect steel wires involving simulation of the drawing process. The process was run following two variants, with small and large partial drafts for three drawing speeds: 1,11; 0,23 and 0,005 m/s. The investigations carried out allowed a relationship between the amount of retained austenite and strain intensity and strain rate to be established for TRIP steel wires drawn.

  17. Turkish Children's Drawing of Nature in a Certain Way: Range of Mountains in the Back, the Sun, Couple of Clouds, a River Rising from the Mountains

    Science.gov (United States)

    Ulker, Riza

    2012-01-01

    This study reveals that Turkish kindergarten through 8th Grade (K-8) students draw nature pictures in a certain way; range of mountains in the background, a sun, a couple of clouds, a river rising from the mountains. There are similarities in the K-8 students' nature drawings in the way these nature items are organized on a drawing paper. We…

  18. CONSIDERATIONS ON OBJECT-ORIENTED PROGRAMMING ENVIRONMENT AUTOCAD DRAWINGS

    Directory of Open Access Journals (Sweden)

    PINTILIE Alexandru

    2015-06-01

    Full Text Available In recent years, Low Cost CAD systems are widespread in the technical world. Currently, the highest-rated CAD system is AutoCAD due to the fact that in association with AutoLISP programming language covered a broad range of production needs. As a high-level programming language, AutoLISP provides an easy and efficient programming technique that leads to automation and parameterization of AutoCAD commands and reduces the time spending for designing the drawings. This paper aims to highlight the advantages of using AutoLISP programming environment in the 2D drafting and 3D modeling using AutoCAD tools.

  19. Drawing non-layered tidy trees in linear time

    NARCIS (Netherlands)

    Ploeg, A.J. van der

    2013-01-01

    The well-known Reingold–Tilford algorithm produces tidy-layered drawings of trees: drawings where all nodes at the same depth are vertically aligned. However, when nodes have varying heights, layered drawing may use more vertical space than necessary. A non-layered drawing of a tree places children

  20. Projective Drawings of Individuals Grieving the Loss of a Pet

    Science.gov (United States)

    Packman, Wendy; Kelley, Elizabeth; Rudolph, Brittany; Long, Janet; Wallace, Jo; Hsu, Melanie; Carmack, Betty J.; Field, Nigel

    2017-01-01

    This study examined the relationship among projective drawings and mental health symptomatology to determine if projective drawings provide clinical utility in pet bereavement. Projective drawings, standardized questionnaires, and clinical interview results were collected from 33 adults grieving the loss of a pet. Drawings were coded into a…

  1. 阳光体育塑造大学生人格的研究%The Sunshine Sports' Effect on CoUese Students' Personality

    Institute of Scientific and Technical Information of China (English)

    徐南强

    2012-01-01

    This paper discusses the sunshine sports' effect on the personality of college students, by using information law, research method, analysis, logical reasoning analysis. Results: The concept of students'sports and physical exercise, cognitive behavioral situation is not optimistic. Students the proportion of population of "self- centered orientation" and "borderline personality disorder" tendencies. Conclusion : collective sports for the initial socialization of students is obvious, to determine the goal of shaping the students' personality orientation, combined with their individual goals, plans, methods for sustained physical education should focus on in the sunshine sports, which has practical significance on students' health personality.%运用文献法、调查法、元分析等方法,探讨了阳光体育对大学和人格塑造的作用。结果发现,大学生体育观与体育锻炼的认知行为状况不容乐观,大学生以"自我中心倾向"和"边缘型人格障碍"等倾向的人群比例较大。结论:体育集体项目的锻炼对大学生的初始社会化效果明显,在阳光体育应注重确定塑造学生人格的目标定向,结合各自的目标、计划、方式等进行持之以恒的体育教育,对塑造大学生的优良人格具有现实意义。

  2. The technical development of architectural drawing in modern China

    OpenAIRE

    Keming Liu

    2014-01-01

    Western architectural drawing techniques were introduced to China in the 1870s, when their importance was increasingly recognized by the Chinese. The development of architectural drawing in the nation led to the dissemination of knowledge on engineering drawing and enhanced the integration of different theories of drawing from both China and the West. Based on the translation of two western classical texts—Shi Xue (The See) and Qi Xiang Xian Zhen (The Engineer and Machinist’s Drawing Book)—th...

  3. THE MAIN CHARACTERISTICS OF LUBRICATION FOR WIRE DRAWING FOR METAL CORD, THEIR INFLUENCE ON DRAWING QUALITY

    Directory of Open Access Journals (Sweden)

    A. A. Truhanovich

    2008-01-01

    Full Text Available The physical-chemical characteristics of lubrications for dry wiredrawing are examined. The connection of some parameters with quality of both the drawing process and finished wire is shown.

  4. Preparation of High Modulus Poly(Ethylene Terephthalate: Influence of Molecular Weight, Extrusion, and Drawing Parameters

    Directory of Open Access Journals (Sweden)

    Jian Min Zhang

    2017-01-01

    Full Text Available Poly(ethylene terephthalate (PET which is one of the most commercially important polymers, has for many years been an interesting candidate for the production of high performance fibres and tapes. In current study, we focus on investigating the effects of the various processing variables on the mechanical properties of PET produced by a distinctive process of melt spinning and uniaxial two-stage solid-state drawing (SSD. These processing variables include screw rotation speed during extrusion, fibre take-up speed, molecular weight, draw-ratio, and drawing temperature. As-spun PET production using a single-screw extrusion process was first optimized to induce an optimal polymer microstructure for subsequent drawing processes. It was found that less crystallization which occurred during this process would lead to better drawability, higher draw-ratio, and mechanical properties in the subsequent SSD process. Then the effect of drawing temperature (DT in uniaxial two-stage SSD process was studied to understand how DT (draw-ratio, and final mechanical properties of PET. The designed process in current work is simulated to an industrial production process for PET fibres; therefore, results and analysis in this paper have significant importance for industrial production.

  5. Research on Computer Aided Design (CAD) Technique and Novel Pattern for Electronic Architectural Drawing and Perspective

    Institute of Scientific and Technical Information of China (English)

    Tian XiJiang

    2015-01-01

    With the progress of computer technology, CAD technique is urgent needed. In this paper, we conduct numerical and theoretical analysis and research on computer aided design technique and novel pattern for electronic architectural drawing and perspective. AUTOCAD drawing soRware because of its versatility and easy entry, in engineering has broad user base, but also because of the basis of general drawing software, often cannot directly use of the existing order efficiently complete professional drawing. We modify the current pattern and introduce our proposed pattern for advancement. The experiment proves the effectiveness of the pattern. In addition, we will conduct more insightful research in the future to nolish the current anoroach.

  6. Researching Sensitive Issues: A Critical Appraisal of "Draw-and-Write" as a Data Collection Technique in Eliciting Children's Perceptions

    Science.gov (United States)

    Sewell, Keira

    2011-01-01

    The draw-and-write technique for collecting data relating to both adult and children's perceptions of their world is receiving increasing attention as one which has status within the field of visual methods. This paper appraises the draw-and-write method and reflects on the methodological lessons learned by using the technique in two studies…

  7. Working with Artefacts: Gestures, Drawings and Speech in the Construction of the Mathematical Meaning of the Visual Pyramid

    Science.gov (United States)

    Maschietto, Michela; Bartolini Bussi, Maria G.

    2009-01-01

    This paper reports a part of a study on the construction of mathematical meanings in terms of development of semiotic systems (gestures, speech in oral and written form, drawings) in a Vygotskian framework, where artefacts are used as tools of semiotic mediation. It describes a teaching experiment on perspective drawing at primary school (fourth…

  8. Using Drawings of the Brain Cell to Exhibit Expertise in Neuroscience: Exploring the Boundaries of Experimental Culture

    Science.gov (United States)

    Hay, David B.; Williams, Darren; Stahl, Daniel; Wingate, Richard J.

    2013-01-01

    This paper explores the research perspective of neuroscience by documenting the brain cell (neuron) drawings of undergraduates, trainee scientists, and leading neuroscience researchers in a single research-intensive university. Qualitative analysis, drawing-sorting exercises, and hierarchical cluster analysis are used to answer two related…

  9. Using Drawings of the Brain Cell to Exhibit Expertise in Neuroscience: Exploring the Boundaries of Experimental Culture

    Science.gov (United States)

    Hay, David B.; Williams, Darren; Stahl, Daniel; Wingate, Richard J.

    2013-01-01

    This paper explores the research perspective of neuroscience by documenting the brain cell (neuron) drawings of undergraduates, trainee scientists, and leading neuroscience researchers in a single research-intensive university. Qualitative analysis, drawing-sorting exercises, and hierarchical cluster analysis are used to answer two related…

  10. Ways of talking about drawing practices. Sociocultural views: Gombrich and visually controlled drawing

    Directory of Open Access Journals (Sweden)

    Nina Scott Frisch

    2011-12-01

    Full Text Available In this article, I explore how part of the culture historian professor Ernst Gombrich’s vocabulary can be used in two examples of today’s drawing processes among children (age 9–12. His terms are related to their possible theoretical origin and placed in sociocultural understandings of human activity—and contrasted with other possible useful terms in a drawing-teaching context. How terms can encourage various teaching practices is then discussed.

  11. Tunable metamaterials fabricated by fiber drawing

    DEFF Research Database (Denmark)

    Fleming, Simon; Stefani, Alessio; Tang, Xiaoli

    2017-01-01

    We demonstrate a practical scalable approach to the fabrication of tunable metamaterials. Designed for terahertz (THz) wavelengths, the metamaterial is comprised of polyurethane filled with an array of indium wires using the well-established fiber drawing technique. Modification of the dimensions...... of the metamaterial provides tunability; by compressing the metamaterial we demonstrated a 50% plasma frequency shift using THz time-domain spectroscopy. Releasing the compression allowed the metamaterial to return to its original dimensions and plasma frequency, demonstrating dynamic reversible tunability....

  12. Merging of the grains during wire drawing

    OpenAIRE

    Metlov, Leonid; Zavdoveev, Anatoliy; Pashinska, Elena

    2015-01-01

    It has been first proved the effect of grains merging during drawing deformation. This was done with example of producing a steel wire from rod manufactured by rolling with shear technology and was shown not only grain refinement but its merging as well. The result obtained in current work has fundamental importance; it reveals new mechanism of the "recrystallization" which takes place without diffusion actions owing to the mechanical impact.

  13. children satisfaction of nursing care by drawing

    OpenAIRE

    Sara Shirdelzade; Elahe Ramezanzade; Akram Gazerani

    2014-01-01

    Background & Objective: Patient satisfaction is the main indicator of the quality of healthcare systems. Usually in pediatric works parents are questioned due to lack of appropriate scale. Therefore, this study was done to assess the children’s satisfaction themselves by drawing which is an applicable scale for them.Patients & methods: This study was done with 20 hospitalized children aged 6-12 This study was done with 20 hospitalized children aged 6-12 years in medical and surgical wards of ...

  14. Inline feedback control for deep drawing applications

    Science.gov (United States)

    Fischer, P.; Harsch, D.; Heingärtner, J.; Renkci, Y.; Hora, P.

    2016-11-01

    In series production of deep drawing products the quality of the parts is significantly influenced by material scatter. To guarantee a robust manufacturing the processes are designed to have a large process window. As the different material properties can lead to a drift in the process, the press settings have to be adjusted to keep the quality. In the scope of the work a feedback control system is proposed to keep the operation point inside the process window. The blank draw-in measured in predefined points is used as the primary indicator of the expected part quality. A simulation based meta model is then used to design the control algorithm with the blank holder forces as control variable. As the draw-in measurements are carried out punctually, their positioning within the tool becomes of critical importance. A simulation based study is therefore presented for the identification of sensor positions with the highest significance in relation to the process outcome. The baseline calibration of the controller is also based on the meta model. The validation of the proposed control system is illustrated based on experiments in a production line.

  15. Clock drawing performance in cognitively normal elderly.

    Science.gov (United States)

    Hubbard, Emily J; Santini, Veronica; Blankevoort, Christiaan G; Volkers, Karin M; Barrup, Melissa S; Byerly, Laura; Chaisson, Christine; Jefferson, Angela L; Kaplan, Edith; Green, Robert C; Stern, Robert A

    2008-05-01

    The Clock Drawing Test (CDT) is a common neuropsychological measure sensitive to cognitive changes and functional skills (e.g., driving test performance) among older adults. However, normative data have not been adequately developed. We report the distribution of CDT scores using three common scoring systems [Mendez, M. F., Ala, T., & Underwood, K. L. (1992). Development of scoring criteria for the Clock Drawing Task in Alzheimer's Disease. Journal of the American Geriatrics Society, 40, 1095-1099; Cahn, D. A., Salmon, D. P., Monsch, A. U., Butters, N., Wiederholt, W. C., & Corey-Bloom, J. (1996). Screening for dementia of the Alzheimer type in the community: The utility of the Clock Drawing Test. Archives of Clinical Neuropsychology, 11(6), 529-539], among 207 cognitively normal elderly. The systems were well correlated, took little time to use, and had high inter-rater reliability. We found statistically significant differences in CDT scores based on age and WRAT-3 Reading score, a marker of education quality. We present means, standard deviations, and t- and z-scores based on these subgroups. We found that "normal" CDT performance includes a wider distribution of scores than previously reported. Our results may serve as useful comparisons for clinicians wishing to know whether their patients perform in the general range of cognitively normal elderly.

  16. GKIN: a tool for drawing genetic networks

    Directory of Open Access Journals (Sweden)

    Jonathan Arnold

    2012-03-01

    Full Text Available We present GKIN, a simulator and a comprehensive graphical interface where one can draw the model specification of reactions between hypothesized molecular participants in a gene regulatory and biochemical reaction network (or genetic network for short. The solver is written in C++ in a nearly platform independentmanner to simulate large ensembles of models, which can run on PCs, Macintoshes, and UNIX machines, and its graphical user interface is written in Java which can run as a standalone or WebStart application. The drawing capability for rendering a network significantly enhances the ease of use of other reaction network simulators, such as KINSOLVER (Aleman-Meza et al., 2009 and enforces a correct semantic specification of the network. In a usability study with novice users, drawing the network with GKIN was preferred and faster in comparison with entry with a dialog-box guided interface in COPASI (Hoops, et al., 2006 with no difference in error rates between GKIN and COPASI in specifying the network. GKIN is freely available at http://faculty.cs.wit.edu/~ldeligia/PROJECTS/GKIN/.

  17. Evaluation of sodium lignin sulfonate as draw solute in forward osmosis for desert restoration

    KAUST Repository

    Duan, Jintang

    2014-03-01

    Sodium lignin sulfonate (NaLS), an abundant waste product of paper manufacturing, can be used in desert restoration. Combined with water and applied on arid land, NaLS has been shown to stabilize sand and provide a medium for plant growth. Here, we demonstrate that NaLS is an efficient draw solute in forward osmosis (FO) to extract water from impaired sources. The osmotic pressure of a 600. g. NaLS/kg water solution is 78. bar (7.8 MPa) as measured by freezing point depression. The FO performance using NaLS draw solute was evaluated with commercial FO membranes under various test conditions. The effects of draw solute concentration, feed salinity and membrane orientation were systematically investigated. Potential ways to optimize the process, e.g. combining fertilizer draw solutes and NaLS, are proposed. © 2013 Elsevier B.V.

  18. Fast Drawing of Traffic Sign Using Mobile Mapping System

    Science.gov (United States)

    Yao, Q.; Tan, B.; Huang, Y.

    2016-06-01

    Traffic sign provides road users with the specified instruction and information to enhance traffic safety. Automatic detection of traffic sign is important for navigation, autonomous driving, transportation asset management, etc. With the advance of laser and imaging sensors, Mobile Mapping System (MMS) becomes widely used in transportation agencies to map the transportation infrastructure. Although many algorithms of traffic sign detection are developed in the literature, they are still a tradeoff between the detection speed and accuracy, especially for the large-scale mobile mapping of both the rural and urban roads. This paper is motivated to efficiently survey traffic signs while mapping the road network and the roadside landscape. Inspired by the manual delineation of traffic sign, a drawing strategy is proposed to quickly approximate the boundary of traffic sign. Both the shape and color prior of the traffic sign are simultaneously involved during the drawing process. The most common speed-limit sign circle and the statistic color model of traffic sign are studied in this paper. Anchor points of traffic sign edge are located with the local maxima of color and gradient difference. Starting with the anchor points, contour of traffic sign is drawn smartly along the most significant direction of color and intensity consistency. The drawing process is also constrained by the curvature feature of the traffic sign circle. The drawing of linear growth is discarded immediately if it fails to form an arc over some steps. The Kalman filter principle is adopted to predict the temporal context of traffic sign. Based on the estimated point,we can predict and double check the traffic sign in consecutive frames.The event probability of having a traffic sign over the consecutive observations is compared with the null hypothesis of no perceptible traffic sign. The temporally salient traffic sign is then detected statistically and automatically as the rare event of having a

  19. Sistematización para el control de inventarios en Sunshine Bouquet Ltda.

    OpenAIRE

    2013-01-01

    El trabajo contiene el estudio de la empresa Sunshine Bouquet Ltda., donde se busca hacer un análisis de la compañía y detectar falencias en los procesos que se traducen en pérdidas económicas. Se logra evidenciar que el manejo de productos perecederos es una práctica muy estricta, la cual debe ser fiscalizada bajo procesos claros y modernos que permitan a las empresas optimizar sus recursos para lograr la competitividad. Es necesario tener en cuenta que no importa el tamaño de la empresa par...

  20. Force-Directed Method in Mirror Frames for Graph Drawing

    Directory of Open Access Journals (Sweden)

    Jing Lee

    2010-11-01

    Full Text Available The most widely used algorithms for graph drawing are force-directed algorithms. We should modify a hybrid force model that is coupling a traditional spring force model and a novel repulsive force model will be proposed to solve the graph drawing problems in 2-D space. Especially, regular triangle drawing frame can be applied to binary tree drawing problems that on an important contribution to computer science. And apply circle drawing frame to normal graph drawing problems, we get satisfactory and aesthetic criteria graphics.

  1. The technical development of architectural drawing in modern China

    Directory of Open Access Journals (Sweden)

    Keming Liu

    2014-06-01

    Full Text Available Western architectural drawing techniques were introduced to China in the 1870s, when their importance was increasingly recognized by the Chinese. The development of architectural drawing in the nation led to the dissemination of knowledge on engineering drawing and enhanced the integration of different theories of drawing from both China and the West. Based on the translation of two western classical texts—Shi Xue (The See and Qi Xiang Xian Zhen (The Engineer and Machinist’s Drawing Book—this study examines the technical development of architectural drawing in modern China.

  2. QUANTITATIVE ANALYSIS OF DRAWING TUBES MICROSTRUCTURE

    Directory of Open Access Journals (Sweden)

    Maroš Martinkovič

    2009-05-01

    Full Text Available Final properties of forming pieces are affected by production, at first conditions of mechanical working. Application of stereology methods to statistic reconstruction of three-dimensional plastic deformed material structure by bulk forming led to detail analysis of material structure changes. The microstructure of cold drawing tubes from STN 411353 steel was analyzed. Grain boundaries orientation was measured on perpendicular and parallel section of tubes with different degree of deformation. Macroscopic deformation leads to grain boundaries deformation and these ones were compared.

  3. The histological slides and drawings of Cajal

    Directory of Open Access Journals (Sweden)

    Pablo Garcia-Lopez

    2010-03-01

    Full Text Available Ramon y Cajal´s studies in the world of neuroscience provoked a radical change in the course of its history. For this reason he is considered as the father of modern neuroscience. Some of his items are housed at the Cajal Museum (Cajal Institute, CSIC, Madrid, Spain. In this article, we will present an analysis of Cajal’s effects used in his research that could help to understand his enormous scientific production, and that offers some curious insights into his work and his legacy. Furthermore, we present some images relating Cajal’s scientific drawings with his histological slides.

  4. 阳光体育运动学生心率负荷实时监测系统的设计%Design of Heart Load Real-time Monitoring System for Sunshine Sports Student

    Institute of Scientific and Technical Information of China (English)

    鲍勇; 赵培军; 金宗强; 刘伟

    2014-01-01

    本论文以心率作为主要监测指标,使用单片机、心电传感器、SD存储卡和2.4 G无线传输模块开发了阳光体育运动学生心率负荷实时监测系统。该系统使用方便,能够采集学生运动过程中的实时心率,为客观评价学生运动强度提供了有效手段,促进了阳光体育运动的科学化管理。%In this paper, the heart rate is the main monitoring indicators. The heart load real-time monitoring system for sunshine sports student consists of single-chip, ECG sensor, SD memory cards and 2.4 G wireless transmission module. The system is easy to use, and collects real-time heart rate of students during exercise. The system provides an effective means to evaluate exercise intensity of students objectively, and promotes the scientific management of Sunshine Sports.

  5. Is the Sun Shining? A Qualitative Study on the Presence of Sunshine Laws in the College and University Journalism Curriculum

    Science.gov (United States)

    Shemberger, Melony

    2017-01-01

    This case study focusing on journalism curriculum in Tennessee sheds light on the obstacles that journalism schools face in efforts to include more instruction of sunshine laws into courses. Journalists use these laws to gather information to write their stories, either by attending public meetings or by filing open records requests. This study…

  6. 77 FR 68155 - Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act Meeting Notice

    Science.gov (United States)

    2012-11-15

    ... From the Federal Register Online via the Government Publishing Office NEIGHBORHOOD REINVESTMENT CORPORATION Finance, Budget & Program Committee Meeting of the Board of Directors; Sunshine Act Meeting Notice TIME and DATE: 9:00 a.m., Tuesday, November 20, 2012. PLACE: 1325 G Street NW., Suite 800,...

  7. 77 FR 66980 - Sunshine Act Meeting; Notice of a Partially Open Meeting of the Board of Directors of the Export...

    Science.gov (United States)

    2012-11-08

    ... From the Federal Register Online via the Government Publishing Office EXPORT-IMPORT BANK OF THE UNITED STATES Sunshine Act Meeting; Notice of a Partially Open Meeting of the Board of Directors of the Export-Import Bank of the United States TIME AND PLACE: Thursday, November 15, 2012 at 9:30 a.m....

  8. 78 FR 64025 - Sunshine Act Meeting Notice; Matter Added to the Agenda for Consideration at an Agency Meeting

    Science.gov (United States)

    2013-10-25

    ... From the Federal Register Online via the Government Publishing Office NATIONAL CREDIT UNION ADMINISTRATION Sunshine Act Meeting Notice; Matter Added to the Agenda for Consideration at an Agency Meeting FEDERAL REGISTER CITATION OF PREVIOUS ANNOUNCEMENT: October 21, 2013 (78 FR 62364). TIME AND DATE: 10:00...

  9. 77 FR 24538 - Sunshine Act Meeting Notice; Finance, Budget & Program; Committee Meeting of the Board of Directors

    Science.gov (United States)

    2012-04-24

    ... CORPORATION Sunshine Act Meeting Notice; Finance, Budget & Program; Committee Meeting of the Board of..., Washington, DC 20005. STATUS: Open. CONTACT PERSON FOR MORE INFORMATION: Erica Hall, Assistant Corporate.... Program Updates IX. Adjournment Erica Hall, Assistant Corporate Secretary. BILLING CODE 7570-02-P ...

  10. 78 FR 53790 - Sunshine Act Meeting; Finance, Budget and Program Committee Meeting of the Board of Directors

    Science.gov (United States)

    2013-08-30

    ... CORPORATION Sunshine Act Meeting; Finance, Budget and Program Committee Meeting of the Board of Directors TIME... Corporate Secretary (202) 220-2376; ehall@nw.org . AGENDA: I. CALL TO ORDER II. FY2014 Preliminary Budget.... Financial Report IX. FY13 Corporate Scorecard Report Update and FY14 Draft Dashboard & Milestones X. FY 13...

  11. A Capstone Project: Closing the Achievement Gap of English Language Learners at Sunshine Elementary School Using the Gap Analysis Model

    Science.gov (United States)

    Mingo-Long, Enyetta

    2013-01-01

    This project was an alternative capstone dissertation conducted by a team of three doctoral students. The project focused on systematic and long-term underachievement of the English Language Learner (ELL) population of a single school, Sunshine Elementary, using the gap analysis model (Clark and Estes, 2008). More specifically, the purpose of the…

  12. 75 FR 63516 - Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library...

    Science.gov (United States)

    2010-10-15

    ... ARTS AND THE HUMANITIES Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library Services Board AGENCY: Institute of Museum and Library Services (IMLS), NFAH. ACTION... Museum and Library Services Board. This notice also describes the function of the Board. Notice of...

  13. 75 FR 8139 - Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library...

    Science.gov (United States)

    2010-02-23

    ... ARTS AND THE HUMANITIES Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library Services Board AGENCY: Institute of Museum and Library Services (IMLS), NFAH. ACTION... Museum and Library Services Board. This notice also describes the function of the Board. Notice of...

  14. 75 FR 32818 - Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library...

    Science.gov (United States)

    2010-06-09

    ... ARTS AND THE HUMANITIES Institute of Museum and Library Services; Sunshine Act Meeting of the National Museum and Library Services Board AGENCY: Institute of Museum and Library Services (IMLS), NFAH. ACTION... Museum and Library Services Board. This notice also describes the function of the Board. Notice of...

  15. Photographic and drafting techniques simplify method of producing engineering drawings

    Science.gov (United States)

    Provisor, H.

    1968-01-01

    Combination of photographic and drafting techniques has been developed to simplify the preparation of three dimensional and dimetric engineering drawings. Conventional photographs can be converted to line drawings by making copy negatives on high contrast film.

  16. Parsing algorithm for line-drawing pattern recognition

    Science.gov (United States)

    Wang, Patrick S. P.; Zhang, Y. Y.

    1991-02-01

    The concept of " universal array grammar" for off-line line drawing patterns is proposed and an algurithm for transforming two-dirrensional line drawing patterns to parsing sequences based on the " universal array grammar" is constructed.

  17. Procedures for the formation and interpretation of textile drawings

    Energy Technology Data Exchange (ETDEWEB)

    Ronquillo, K.L.

    1979-07-01

    This report outlines procedures for the execution of textile drawings, with particular attention given to textile drawings to be used for the manufacture of parachutes and parachute systems. 40 figures, 1 table.

  18. Analysis of engineering drawings and raster map images

    CERN Document Server

    Henderson, Thomas C

    2013-01-01

    Presents up-to-date methods and algorithms for the automated analysis of engineering drawings and digital cartographic maps Discusses automatic engineering drawing and map analysis techniques Covers detailed accounts of the use of unsupervised segmentation algorithms to map images

  19. Lithography Assisted Fiber-Drawing Nanomanufacturing

    Science.gov (United States)

    Gholipour, Behrad; Bastock, Paul; Cui, Long; Craig, Christopher; Khan, Khouler; Hewak, Daniel W.; Soci, Cesare

    2016-10-01

    We present a high-throughput and scalable technique for the production of metal nanowires embedded in glass fibres by taking advantage of thin film properties and patterning techniques commonly used in planar microfabrication. This hybrid process enables the fabrication of single nanowires and nanowire arrays encased in a preform material within a single fibre draw, providing an alternative to costly and time-consuming iterative fibre drawing. This method allows the combination of materials with different thermal properties to create functional optoelectronic nanostructures. As a proof of principle of the potential of this technique, centimetre long gold nanowires (bulk Tm = 1064 °C) embedded in silicate glass fibres (Tg = 567 °C) were drawn in a single step with high aspect ratios (>104) such nanowires can be released from the glass matrix and show relatively high electrical conductivity. Overall, this fabrication method could enable mass manufacturing of metallic nanowires for plasmonics and nonlinear optics applications, as well as the integration of functional multimaterial structures for completely fiberised optoelectronic devices.

  20. Using Drawing in Designing Educational Software with Children

    DEFF Research Database (Denmark)

    Andersen, Kristine

    2002-01-01

    Experience with children's drawings in design inquiry shows that drawing can be a way for the child to express his or her needs and wishes to a specific design and navigation. I suggest to focus on children's drawings as a means of expression about learning. My design experience show that drawing...... can serve as objects for dialogues with children when evaluating and designing digital educational material....

  1. A Simple Line Drawing Definition and Transfer Model for Facial Animation Generation

    Directory of Open Access Journals (Sweden)

    Qingxiang Wang

    2013-11-01

    Full Text Available The Line Drawing Animation is an active research area in Non-Photorealistic Rendering. Many researchs are focused on the skech abastract, like such as portrait drawing of human and animation generation. However most of the model are too complex to calculate or pay attention to the details which are not stable that are not suitable for realtime transfer for continuous sequence of video. This paper proposes a simple line drawing definition and transfer model with Bézier Curves and the core of the AAM fit parameters. The facial line drawings have seven basic emotions include neutral, happiness, anger, disgust, fear, sadness and surprised. Each of the drawing in a specific model is consisted of a same set of cubic Bézier curves. The proposed model is suitabl for shape conbination anmition. In the experiment, the AAM method is used to get the facial features of the face and then find the nearest combination of the emotion to transfer to the line drawing model. The result shows that the method is simple and fast. Only a few of the parameters are needed to transfer that is suitable to record and communication.

  2. A Remote Sensing Model to Estimate Sunshine Duration in the Ningxia Hui Autonomous Region, China

    Institute of Scientific and Technical Information of China (English)

    朱晓晨; 邱新法; 曾燕; 高佳琦; 何永健

    2015-01-01

    Sunshine duration (SD) is strongly correlated with solar radiation, and is most widely used to estimate the latter. This study builds a remote sensing model on a 100 m × 100 m spatial resolution to estimate SD for the Ningxia Hui Autonomous Region, China. Digital elevation model (DEM) data are employed to refl ect topography, and moderate-resolution imaging spectroradiometer (MODIS) cloud products (Aqua MYD06−L2 and Terra MOD06−L2) are used to estimate sunshine percentage. Based on the terrain (e.g., slope, aspect, and terrain shadowing degree) and the atmospheric conditions (e.g., air molecules, aerosols, moisture, cloud cover, and cloud types), observation data from weather stations are also incorporated into the model. Verifi cation results indicate that the model simulations match reasonably with the observations, with the average relative error of the total daily SD being 2.21%. Further data analysis reveals that the variation of the estimated SD is consistent with that of the maximum possible SD; its spatial variation is so substantial that the estimated SD diff ers signifi cantly between the south-facing and north-facing slopes, and its seasonal variation is also large throughout the year.

  3. Two Methods for Antialiased Wireframe Drawing with Hidden Line Removal

    DEFF Research Database (Denmark)

    Bærentzen, Jakob Andreas; Munk-Lund, Steen; Gjøl, Mikkel

    2008-01-01

    Two novel and robust techniques for wireframe drawing are proposed. Neither suffer from the well-known artifacts associated with the standard two pass, offset based techniques for wireframe drawing. Both methods draw prefiltered lines and produce high-quality antialiased results without super...

  4. Behind the Veil: Mandala Drawings by Dementia Patients.

    Science.gov (United States)

    Couch, Janet Beaujon

    1997-01-01

    Examines the Mandala (circular) drawings of elderly patients diagnosed with dementia in order to explore the drawings' role in artmaking and patients' internal processes. Categorized drawings using the MARI Card Test (a projective psychological instrument). Describes the six MARI stages drawn most frequently and colors used most often. (RJM)

  5. Morphing Planar Graph Drawings with a Polynomial Number of Steps

    DEFF Research Database (Denmark)

    Alamdari, Soroush; Angelini, Patrizio; Chan, Timothy M.

    2013-01-01

    In 1944, Cairns proved the following theorem: given any two straight-line planar drawings of a triangulation with the same outer face, there exists a morph (i.e., a continuous transformation) between the two drawings so that the drawing remains straight-line planar at all times. Cairns’s original...

  6. Brief Report: Human Figure Drawings by Children with Asperger's Syndrome

    Science.gov (United States)

    Lim, Hui Keow; Slaughter, Virginia

    2008-01-01

    Twenty-nine children with Asperger's syndrome and 28 typically developing children, matched on gender, chronological age and nonverbal IQ, were asked to produce a free drawing, then requested to draw a person, a house and a tree. The drawings were scored using standardized procedures for assessing accuracy, detail and complexity. There were no…

  7. Morphing Planar Graph Drawings with a Polynomial Number of Steps

    DEFF Research Database (Denmark)

    Alamdari, Soroush; Angelini, Patrizio; Chan, Timothy M.

    2013-01-01

    In 1944, Cairns proved the following theorem: given any two straight-line planar drawings of a triangulation with the same outer face, there exists a morph (i.e., a continuous transformation) between the two drawings so that the drawing remains straight-line planar at all times. Cairns’s original...

  8. Drawing on Student Knowledge of Neuroanatomy and Neurophysiology

    Science.gov (United States)

    Slominski, Tara N.; Momsen, Jennifer L.; Montplaisir, Lisa M.

    2017-01-01

    Drawings are an underutilized assessment format in Human Anatomy and Physiology (HA&P), despite their potential to reveal student content understanding and alternative conceptions. This study used student-generated drawings to explore student knowledge in a HA&P course. The drawing tasks in this study focused on chemical synapses between…

  9. Behind the Veil: Mandala Drawings by Dementia Patients.

    Science.gov (United States)

    Couch, Janet Beaujon

    1997-01-01

    Examines the Mandala (circular) drawings of elderly patients diagnosed with dementia in order to explore the drawings' role in artmaking and patients' internal processes. Categorized drawings using the MARI Card Test (a projective psychological instrument). Describes the six MARI stages drawn most frequently and colors used most often. (RJM)

  10. "Turn on the Sunshine": A History of the Solar Future

    Science.gov (United States)

    Johnson, Christopher E.

    This dissertation examines the history of solar energy technology alongside broad changes in the politics and geography of energy since the nineteenth century. I argue that solar technologies evolved as expressions of the anxieties of the fossil fuel age which, while never widely adopted, informed a persistent cultural interest in alternative energy futures that shaped larger developments in energy politics. I link the evolution of common types of solar technologies and ideas about their potential to four additional contexts: late nineteenth and early twentieth century imperial expansion, the advent of the Cold War, the convergence of environmentalism and the energy crisis in the 1970s, and the more recent emergence of sustainability as a framework for global energy and environmental politics. In each of these contexts, solar technologies developed as instruments of politics as well as forms of politics in their own right, reflecting and contributing to new conceptions of the limitations of fossil fuel dependence and the promise of alternatives. I also address the geographic dimensions of solar politics in each of these periods. My focus on California primarily, but also Arizona, North Africa, and - in the chapter on photovoltaic cells - outer space, reflects the importance of these places as nexuses in the development and global travel of solar technologies. Linked as peripheries of an expansionist fossil fuel society, they became sites of experimentation in new ways of deriving energy from nature and organizing society around energy. Overall, this study reveals a higher incidence of geographic variance, contestation, and uncertainty in energy technology politics during the fossil fuel age than historians typically acknowledge. It also complicates common assumptions about the origins and potentialities of existing solar technologies, drawing attention to their early associations with the politics of empire and the Cold War prior to their reformulation in the 1970s

  11. Discussion on QB Text Drawing Teaching%QB文本绘图教学探讨

    Institute of Scientific and Technical Information of China (English)

    薛立新

    2012-01-01

    This paper discusses the basic rule of drawing QB text,the author inventes list analysis,to effectively resolve two problems of positioning and Line relationship in text drawing.This paper analyzes the basic method of drawing the text in details and discusses the basic graphics,solid graphics,hollow graphics,digital graphics and special graphic output method.%探讨了QB文本绘图的基本规律,自创了列表分析法,有效解决了文本绘图中定位和行列关系两大难题。详细地分析了文本绘图的基本方法,介绍了基本图形、实心图形、空心图形、数字图形及特殊图形的输出方法。

  12. The Histological Slides and Drawings of Cajal

    Science.gov (United States)

    Garcia-Lopez, Pablo; Garcia-Marin, Virginia; Freire, Miguel

    2009-01-01

    Ramón y Cajal's studies in the field of neuroscience provoked a radical change in the course of its history. For this reason he is considered as the father of modern neuroscience. Some of his original preparations are housed at the Cajal Museum (Cajal Institute, CSIC, Madrid, Spain). In this article, we catalogue and analyse more than 4,500 of Cajal's histological preparations, the same preparations he used during his scientific career. Furthermore, we catalogued Cajal's original correspondence, both manuscripts and personal letters, drawings and plates. This is the first time anyone has compiled an account of Cajal's enormous scientific production, offering some curious insights into his work and his legacy. PMID:20339483

  13. A vocalisation-based drawing interface for disabled children

    Directory of Open Access Journals (Sweden)

    Edward Burke

    2004-01-01

    Full Text Available In our work with disabled children at Ireland's National Rehabilitation Hospital, a problem we have experienced in the facilitation of art activities is that traditional art materials and standard computer drawing programs sometimes prove inaccessible. In this paper, an original system, called "PaintMyVoice" is presented which facilitates the creation of two or three-dimensional images using a variety of novel input modalities. In particular, vocalisations can be used to create original images of a variety of objects, including trees, flowers and landscape elements. Additional input to the system can optionally be provided via mouse, keyboard, switch interface or digital camera depending on the abilities of the user. Here, the program' user interface is described, with an emphasis on accessibility features. The signal processing techniques used to measure various vocal characteristic including intensity, pitch and other spectral characteristic are outlined.

  14. Accessible engineering drawings for visually impaired machine operators.

    Science.gov (United States)

    Ramteke, Deepak; Kansal, Gayatri; Madhab, Benu

    2014-01-01

    An engineering drawing provides manufacturing information to a machine operator. An operator plans and executes machining operations based on this information. A visually impaired (VI) operator does not have direct access to the drawings. Drawing information is provided to them verbally or by using sample parts. Both methods have limitations that affect the quality of output. Use of engineering drawings is a standard practice for every industry; this hampers employment of a VI operator. Accessible engineering drawings are required to increase both independence, as well as, employability of VI operators. Today, Computer Aided Design (CAD) software is used for making engineering drawings, which are saved in CAD files. Required information is extracted from the CAD files and converted into Braille or voice. The authors of this article propose a method to make engineering drawings information directly accessible to a VI operator.

  15. Brief report: human figure drawings by children with Asperger's syndrome.

    Science.gov (United States)

    Lim, Hui Keow; Slaughter, Virginia

    2008-05-01

    Twenty-nine children with Asperger's syndrome and 28 typically developing children, matched on gender, chronological age and nonverbal IQ, were asked to produce a free drawing, then requested to draw a person, a house and a tree. The drawings were scored using standardized procedures for assessing accuracy, detail and complexity. There were no differences between the diagnostic groups on the tree or house drawing scores. The human figure drawing scores of children with Asperger's syndrome were significantly lower than those of the typically developing children, and there was a positive correlation between human figure drawing scores and communication sub-scores on the Vineland Adaptive Behaviour Scales, for the Asperger's group. These results suggest that the selective deficit in generating human figure representations may derive from a relative lack of interest in the social world, and/or limited practice in drawing people.

  16. Fabrication of Piezoelectric Cellulose Paper and Audio Application

    Institute of Scientific and Technical Information of China (English)

    Jung-Hwan Kim; Sungryul Yun; Joo-Hyung Kim; Jaehwan Kim

    2009-01-01

    We report the fabrication process of piezoelectric cellulose paper and the enhancement method of its piezoelectric property.Stretching method with different wet-drawing ratios was introduced to increase the piezoelectric property of cellulose paper during regeneration process. It is observed that the Young's modulus and the piezoelectric charge constants are very dependent on the drawing ratio and the direction of nanofibrils of piezoelectric paper. Using the enhanced piezoelectric property, we prove that the flexible regenerated piezoelectric cellulose can be applied to the potential acoustic applications such as thin piezoelectric paper speaker.

  17. Polymeric THz 2D Photonic Crystal Filters Fabricated by Fiber Drawing

    DEFF Research Database (Denmark)

    Stecher, Matthias; Jansen, Christian; Ahmadi-Boroujeni, Mehdi

    2012-01-01

    In this paper, we report on a new form of polymeric 2D photonic crystal filters for THz frequencies fabricated using a standard fiber drawing technique. The band stop filters were modeled and designed using the generalized multipole technique. The frequency and angle-dependent transmission...

  18. Drawing Dynamic Geometry Figures Online with Natural Language for Junior High School Geometry

    Science.gov (United States)

    Wong, Wing-Kwong; Yin, Sheng-Kai; Yang, Chang-Zhe

    2012-01-01

    This paper presents a tool for drawing dynamic geometric figures by understanding the texts of geometry problems. With the tool, teachers and students can construct dynamic geometric figures on a web page by inputting a geometry problem in natural language. First we need to build the knowledge base for understanding geometry problems. With the…

  19. Affine arithmetic in matrix form for polynomial evaluation and algebraic curve drawing

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    This paper shows how tight bounds for the range of a bivariate polynomial can be found using a matrix method based on affine arithmetic. Then, this method is applied to drawing an algebraic curve with a hierarchical algorithm, which demonstrates that more accurate answers can be obtained more rapidly than using conventional interval arithmetic.

  20. Numerical Simulation of Failure during Cylindrical CupHydrodynamic Deep Drawing

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    In this paper, a method to combine the mathematical analytic equation and general FEM software has been applied in the simulation of hydrodynamic deep drawing (HDD) cylindrical cup, also the failure types such as fracture and wrinkling are studied and solved. The simulated results are coincided with experimental results.

  1. Using the Draw-a-Scientist Test for Inquiry and Evaluation

    Science.gov (United States)

    Miele, Eleanor

    2014-01-01

    The Draw-a-Scientist Test (DAST) is a tool to assess stereotypical imagery of scientists. This paper describes the use of the DAST as both a model for inquiry and as a method of assessing the affective domain. The DAST was administered in a science education methods course for undergraduate students of elementary education, a methods course for…

  2. Using the Draw-a-Scientist Test for Inquiry and Evaluation

    Science.gov (United States)

    Miele, Eleanor

    2014-01-01

    The Draw-a-Scientist Test (DAST) is a tool to assess stereotypical imagery of scientists. This paper describes the use of the DAST as both a model for inquiry and as a method of assessing the affective domain. The DAST was administered in a science education methods course for undergraduate students of elementary education, a methods course for…

  3. Assessing a Couple's Relationship and Compatibility Using the MARI[R] Card Test and Mandala Drawings

    Science.gov (United States)

    Frame, Phyllis G.

    2006-01-01

    This paper illustrates the use of the MARI[R] Card Test, a transpersonal assessment tool which includes archetypal designs and color choices, as well as the drawing of a white and black mandala, or circle picture, for assessing the compatibility of two people in a committed relationship. In an informal pilot research study, 22 couples were given…

  4. Preoperational Graphic Representation: From Intellectual Realism to Visual Realism in Draw a House-Tree Task.

    Science.gov (United States)

    Kalyan-Masih, Violet

    In a pilot study of children's drawings of "a house with a tree behind it," Piagetian sequence (scribbling, fortuitous realism, failed realism, intellectual realism, and visual realism) was tentatively supported. Children's strategies in decentering from intellectual to visual realism were noted. The study reported in this paper was…

  5. Drawing-to-learn: a framework for using drawings to promote model-based reasoning in biology.

    Science.gov (United States)

    Quillin, Kim; Thomas, Stephen

    2015-03-02

    The drawing of visual representations is important for learners and scientists alike, such as the drawing of models to enable visual model-based reasoning. Yet few biology instructors recognize drawing as a teachable science process skill, as reflected by its absence in the Vision and Change report's Modeling and Simulation core competency. Further, the diffuse research on drawing can be difficult to access, synthesize, and apply to classroom practice. We have created a framework of drawing-to-learn that defines drawing, categorizes the reasons for using drawing in the biology classroom, and outlines a number of interventions that can help instructors create an environment conducive to student drawing in general and visual model-based reasoning in particular. The suggested interventions are organized to address elements of affect, visual literacy, and visual model-based reasoning, with specific examples cited for each. Further, a Blooming tool for drawing exercises is provided, as are suggestions to help instructors address possible barriers to implementing and assessing drawing-to-learn in the classroom. Overall, the goal of the framework is to increase the visibility of drawing as a skill in biology and to promote the research and implementation of best practices.

  6. Exploration of polyelectrolytes as draw solutes in forward osmosis processes

    KAUST Repository

    Ge, Qingchun

    2012-03-01

    The development of the forward osmosis (FO) process has been constrained by the slow development of appropriate draw solutions. Two significant concerns related to draw solutions are the draw solute leakage and intensiveenergy requirement in recycling draw solutes after the FO process. FO would be much attractive if there is no draw solute leakage and the recycle of draw solutes is easy and economic. In this study, polyelectrolytes of a series of polyacrylic acid sodium salts (PAA-Na), were explored as draw solutes in the FO process. The characteristics of high solubility in water and flexibility in structural configuration ensure the suitability of PAA-Na as draw solutes and their relative ease in recycle through pressure-driven membrane processes. The high water flux with insignificant salt leakage in the FO process and the high salt rejection in recycle processes reveal the superiority of PAA-Na to conventional ionic salts, such as NaCl, when comparing their FO performance via the same membranes. The repeatable performance of PAA-Na after recycle indicates the absence of any aggregation problems. The overall performance demonstrates that polyelectrolytes of PAA-Na series are promising as draw solutes, and the new concept of using polyelectrolytes as draw solutes in FO processes is applicable. © 2011 Elsevier Ltd.

  7. Skepticism and Denial: Drawing a line

    Science.gov (United States)

    Byrne, J. M.; Brown, M. B.; Peacock, K.

    2016-12-01

    Climate denialism is distinct from a merely skeptical attitude towards generally accepted views in climate science. But drawing the line between them takes care—there are similarities between skepticism and denial, including a shared reluctance to accept conclusions that nearly all qualified scientists take to be well-justified. Here we will explore both how to draw the line, and how to effectively communicate the differences between denial and skepticism. Identifying which of these two terms best describes someone's attitude turns on whether they reject a generally accepted view based on a `high threshold' for acceptance of conclusions in general, or from a preference that the conclusion in question be false. In most cases, denialism manifests in disregard and mistreatment of evidence, including selective quotation, credulous endorsement of bad sources and incredulous rejection of good sources. Historically, current accepted views became dominant as alternatives were excluded and arguments supporting current views accumulated. The accumulated record of evidence and successful application of those views sets a high bar for proposed alternatives to them. Pure skeptics may refuse to endorse generally accepted views without rejecting or distorting the strong evidence for those views, and typically support policy responses based on the implications of that evidence. But deniers who reject scientific conclusions reject the evidence for those views while endorsing views that a true skeptic would regard as less plausible and well-supported than the accepted views. Thus motivated cognition is the key to defining denial. Pascal's famous argument for belief in God illustrates the problem: even assuming God's existence to be extremely improbable, the expected value of believing is far higher than the expected value of disbelieving. But Pascal's argument undermines its own methodology: without reasons to rely on beliefs as reliable guides to successful action, cost

  8. The Migrant Papers. Behavorial Science Working Paper.

    Science.gov (United States)

    Harrison, Ira E.

    Four papers pertaining to health services for East Coast migrant workers are included in this publication. These papers are: (1) "The Crew Leader as a Broker with Implications for Health Service Delivery," (2) "Migrant Health Project with Implications for Health Service Delivery," (3) "Planned Change in a Migrant Health…

  9. Numerical modelling of microscopic lubricant flow in sheet metal forming. Application to plane strip drawing

    DEFF Research Database (Denmark)

    Carretta, Y.; Boman, R.; Bech, Jakob Ilsted

    2017-01-01

    such as compression sliding tests, strip drawing and cold rolling. It leads to local friction drop and wear reduction. It is therefore critical to achieve a good understanding of this phenomenon. To move towards that goal, a multiscale fluid-structure interaction (FSI) model is developed to model lubricant flows...... at the microscopic scale. These simulations are made possible through the use of the Arbitrary Lagrangian Eulerian (ALE) formalism. In this paper, this methodology is used to study plane strip drawing. The numerical model is able to predict the onset of lubricant escape and the amount of lubricant flowing...

  10. A Sketch Learning Support Environment that Gives Area-dependent Advice during Drawing the Sketch

    Science.gov (United States)

    Soga, Masato; Matsuda, Noriyuki; Taki, Hirokazu

    Skill, such as arts, sports and crafts, is regarded as a cycle that consists of the following three steps: recognition of objects, selection of appropriate action series and execution of the action. In arts and crafts, people produce works as a result of this cycle. Skill-learning environment should involve diagnosis-function providing appropriate advice for each step. This paper describes technique that is providing advice in real time when a learner learns recognition of drawing. To assist learners' recognition, we developed the sketch-area-dependent advising system that presents advice with voice for learners' drawing. The effectiveness of advice was confirmed through an experiment evaluating proposed technique.

  11. Huge capacity fiber-optic sensing network based on ultra-weak draw tower gratings

    Science.gov (United States)

    Yang, Minghong; Bai, Wei; Guo, Huiyong; Wen, Hongqiao; Yu, Haihu; Jiang, Desheng

    2016-03-01

    This paper reviews the work on huge capacity fiber-optic sensing network based on ultra-weak draw tower gratings developed at the National Engineering Laboratory for Fiber Optic Sensing Technology (NEL-FOST), Wuhan University of Technology, China. A versatile drawing tower grating sensor network based on ultra-weak fiber Bragg gratings (FBGs) is firstly proposed and demonstrated. The sensing network is interrogated with time- and wavelength-division multiplexing method, which is very promising for the large-scale sensing network.

  12. Drawing Out by Drawing Into: Representation and Partnership in a Design-Science Collaboration

    Directory of Open Access Journals (Sweden)

    Pablo Schyfter

    2016-12-01

    Full Text Available “Synthetic Aesthetics” was a two-year experimental, interdisciplinary project that supported six partnerships between synthetic biologists and artists and designers. Each group sought to accomplish two tasks: build an interdisciplinary partnership and construct a joint representation. In this article, I explore the relationship between partnering and representing in one of the six partnerships: a collaboration between an architect and a synthetic biologist. I describe David Benjamin and Fernan Federici’s work on the self-organization and structural growth of xylem cells, and their pursuit of graphical and mathematical representations of so-called biological “logic.” I analyze the case study using two frameworks in unison. The first, from research in STS, explains representation as a social accomplishment with ontological consequences. The second, by pragmatist John Dewey, describes representation as drawing out and drawing into: selecting and extracting out of the world, and molding and installing into human artifice. I study Benjamin and Federici’s work as two acts of drawing out by drawing into: constructing and representing “logic” by forming a partnership to do so; and building a partnership by jointly forming a commitment to the existence of that “logic.” Doing so also involved ontological labor: making biological “logic” and rendering cells intelligible as products of rational mechanisms (as logical cells. Thus, representing and partnering are mutually enabling, mutually dependent and capable of ontological accomplishments. The lesson is useful to STS, a field increasingly concerned with art and design as topics of study and potential partners in work.

  13. The multi-scale FEM simulation of the drawing processes of high carbon steel

    Directory of Open Access Journals (Sweden)

    A. Milenin

    2007-08-01

    Full Text Available Purpose: The influence of cementite lamellas orientation on mechanical and technological properties of wire experimentally show up during investigation of drawing processes with change the direction of drawing between passes. The purpose of this paper is to develop a mathematical model of cementite and ferrite deformation during drawing processes and receive an information about transformation of a pearlitic structure of wire during drawing.Design/methodology/approach: The wire drawing processes was investigated in two levels - using the 2-dimensional rigid-plastic finite element method (macro-level and modelling of a microstructure change (micro-level. In micro-level the process of deformation of representative volume element (RVE is considered. The pearlitic colony deformation and stress-strain state in RVE is modelled with help of the FEM.Research limitations/implications: The influence of initial cementite lamellas orientation on triaxity factor and localization of deformation in micro-level is investigated. The numerical simulation is shown a maximal non-uniform deformation of pearlite phases for the canting positions of the cementite lamellas relative the drawing direction.Practical implications: The results of article will be helpful for a fundamental understanding of pearlitic deformation during development of high strength steel wires for tire cord applications.Originality/value: A new model of two-phase grain deformation for wire drawing is proposed. The new conception of simulation of the boundary conditions for the RVE is based on the penalty method and uses a solution of the problem on macro-level.

  14. Japan`s Sunshine Project. 1991 annual summary of coal liquefaction and gasification; 1991 nendo sunshine keikaku seika hokokusho gaiyoshu. Sekitan no ekika gas ka

    Energy Technology Data Exchange (ETDEWEB)

    1992-07-01

    Out of the research and development on the 1991 Sunshine Project, the results of coal liquefaction/gasification are reported. The basic research of coal liquefaction/gasification is conducted. The research plan for a 150 ton/day scale pilot plant (PP) is worked out for the development of bituminous coal liquefaction technology by NEDOL process. Data of PSU (Process Support Units) operation, especially, are studied. Concerning the data obtained through dismantling of the 50 ton/day PP in Australia which uses Australian Victoria coal due to completion of its operation and also obtained from its support research, they are reflected in the design of a demonstration plant, and the results are arranged for study. Research and development on refining technology of coal-derived liquid such as Illinois coal liquid and on application technology of its products are made. For the development of coal-use hydrogen production technology, conducted is the research of a high temperature gasification PP by entrained flow bed process which is the core of the coal gasification technology. Elementary study with a 2 ton/day furnace is made for the development of the entrained flow bed coal gasification combined cycle power generation system. Also conducted are PP construction, adjusting operation and the overall research operation.

  15. Japan`s New Sunshine Project. 1996 Annual Summary of Coal Liquefaction and Gasification; 1996 nendo new sunshine keikaku seika hokokusho gaiyoshu. Sekitan no ekika gasuka

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-11-01

    In reference to the results of the research and development under the fiscal 1996 New Sunshine Project, a report was summed up on coal liquefaction and coal gasification. As to the R and D of coal liquefaction technology, researches were conducted on liquefaction characteristics and engineering properties by coal kind, catalysts for coal liquefaction, liquefaction reaction of coal and reformation utilization of the liquefied products, liquefaction reaction mechanism and coking mechanism, solubility of coal in solvent and catalytic reaction mechanism, solvent reaction mechanism by hydrogen donor solvent, etc. Concerning the R and D of coal gasification technology, made were the basic study of eco-technology adaptable gasification technology and the study of coal gasification enhancing technology. Further, as to the development of bituminous coal liquefaction technology, carried out were the study in pilot plants and the support study of pilot plants. Additionally, R and D were done of the basic technology of coal liquefaction such as upgrading technology and environmentally acceptable coal liquefaction technology, and of coal hydrogasification technology. 3 refs., 81 figs., 25 tabs.

  16. Automated drawing system of quantum energy levels

    Science.gov (United States)

    Stampoultzis, M.; Sinatkas, J.; Tsakstara, V.; Kosmas, T. S.

    2014-03-01

    The purpose of this work is to derive an automated system that provides advantageous drawings of energy spectra for quantum systems (nuclei, atoms, molecules, etc.) required in various physical sciences. The automation involves the development of appropriate computational code and graphical imaging system based on raw data insertion, theoretical calculations and experimental or bibliographic data insertion. The system determines the appropriate scale to depict graphically with the best possible way in the available space. The presently developed code operates locally and the results are displayed on the screen and can be exported to a PostScript file. We note its main features to arrange and visualize in the available space the energy levels with their identity, taking care the existence in the final diagram the least auxiliary deviations. Future improvements can be the use of Java and the availability on the Internet. The work involves the automated plotting of energy levels in molecules, atoms, nuclei and other types of quantized energy spectra. The automation involves the development of an appropriate computational code and graphical imaging system.

  17. Parallelizing TTree::Draw functionality with PROOF

    CERN Document Server

    Marinaci, Stefano

    2014-01-01

    In ROOT, the software context of this project, multi-threading is not currently an easy option, because ROOT is not by construction thread-aware and thread-safeness can only be achieved with heavy locking. Therefore, for a ROOT task, multi-processing is currently the most eective way to achieve cuncurrency. Multi-processing in ROOT is done via PROOF. PROOF is used to enable interactive analysis of large sets of ROOT les in parallel on clusters of computers or many-core machines. More generally PROOF can parallelize tasks that can be formulated as a set of independent sub-tasks. The PROOF technology is rather ecient to exploit all the CPU's provided by many-core processors. A dedicated version of PROOF, PROOF-Lite, provides an out-of-the-box solution to take full advantage of the additional cores available in today desktops or laptops. One of the items on the PROOF plan of work is to improve the inte- gration of PROOF-Lite for local processing of ROOT trees. In this project we investigate the case of the Draw ...

  18. The influence of drawing speed on structure changes in high carbon steel wires

    Directory of Open Access Journals (Sweden)

    M. Suliga

    2015-01-01

    Full Text Available In the paper the influence of the drawing speed on structure changes has been assessed. The Scanning Electron Microscope investigation confirmed that for wires drawn with high total draft, exceeding 80 %, makes it impossible to clearly assess the impact of drawing technology on structural changes in the drawn wires. Thus, to assess the structural changes necessary to apply quantitative methods. On the basis of examination of the wire structure by measuring of electrical resistance, the structure changes in drawn wires has been determined. It has been shown that the increase of drawing speed, especially above 15 m/s, causes an increase in structure defect, with a decline in platelet orientation of cementite in drawn wires.

  19. A methodology for automated cartographic data input, drawing and editing using kinetic Delaunay/Voronoi diagrams

    DEFF Research Database (Denmark)

    Gold, Christopher M.; Mioc, Darka; Anton, François

    2008-01-01

    This chapter presents a methodology for automated cartographic data in- put, drawing and editing. This methodology is based on kinematic algorithms for point and line Delaunay triangulation and the Voronoi diagram. It allows one to automate some parts of the manual digitization process...... as part of the research has been presented. We also describe two reversible line-drawing methods for cartographic applications based on the kinetic (moving-point) Voronoi diagram. Our ob jectives were to optimize the user’s ability to draw and edit the map, rather than to produce the most efficient batch...... and the topological editing of maps that preserve map updates. The manual digitization process is replaced by computer assisted skeletonization using scanned paper maps. We are using the Delaunay triangulation and the Voronoi diagram in order to extract the skeletons that are guaranteed to be topologically correct...

  20. A Polyhedral Object's CSG-Rep Reconstruction From a Single 2D Line Drawing

    Science.gov (United States)

    Wang, Weidong; Grinstein, Georges G.

    1990-03-01

    The interpretation of a 2D line drawing as a 3D scene is an important area of study within the fields of artificial intelligence and machine vision. In the area of CAD/CAM, research has focused on the reconstruction of a 3D solid from its engineering drawings, either with two views or three views, or from its wireframe representation. We have been working on the problem of automatically reconstructing a 3D solid object's Constructive Solid Geometry (CSG) representation from a single 2D line drawing of the object. This paper describes our approach as well as some preliminary results. We validate our approach on a restricted set of objects consisting of simple rectilinear polyhedra. Using the Huffman-Clowes labeling scheme we are able to successfully identify the primitive blocks necessary for the CSG tree generation, as well as the set operations that must be applied to them. Extension to general polyhedra is also discussed.

  1. Effect of Cold Drawing on Microstructure and Corrosion Performance of High-Strength Steel

    Science.gov (United States)

    Toribio, J.; Ovejero, E.

    1997-09-01

    This paper deals with the effect of cold drawing on a high-strength steel in wire form with pearlitic microstructure. Cold drawing produces a preferential orientation of the pearlite lamellae aligned parallel to the cold drawing direction, resulting in anisotropic properties with regard to fracture behaviour in air and aggressive environments (stress corrosion cracking). While the hot rolled bar has a randomly oriented microstructure in both transverse and longitudinal sections, the fully drawn wire presents a randomly oriented appearance in the transverse cross-section, but a marked orientation in the longitudinal cross-section. These microstructural characteristics affect the time-dependent behaviour of the steels when a crack is present in a corrosive or hydrogen environment and influences both the subcritical crack growth rate, the time to failure and the crack propagation path. It is shown that in the strongly drawn steels the crack changes its propagation path, and a micromechanical model is proposed to explain this behaviour.

  2. The FEM Simulation Of Cementite Lamellas Deformation In Pearlitic Colony During Drawing Of High Carbon Steel

    Science.gov (United States)

    Milenin, Andriy; Muskalski, Z.

    2007-05-01

    In paper the wire drawing processes was investigated in two levels — steady-state solve using the 2-dimensional rigid-plastic finite element method (macro-level) and modeling of a microstructure change (micro-level). In macro level the joint deformation-temperature problem was considered. In micro-level the process of deformation of representative volume element — RVE was considered. The pearlitic colony deformation and orientation of cementite lamellas change in RVE was modeled with help of a FEM. The micro-level model to rigid-plastic finite element code was implemented. The experimental data of microstructure and orientation of cementite lamellas change was compared with results of a simulations. The influence of multi-pass drawing parameters (as friction, drawing schedule) on orientation of cementite lamellas was investigated.

  3. The Goodenough-Harris Drawing Test as a measure of field-dependence/independence.

    Science.gov (United States)

    Saracho, O N

    1984-12-01

    This paper describes the use of the Goodenough-Harris Drawing Test as a valid and reliable measure to assess field-dependence/independence of 240 first- and 240 third-grade pupils. Scores on the Goodenough-Harris Drawing Test were correlated .95 and .87 with scores on the Articulation of the Body-Concept Scale for the first-grade girls and boys and .94 and .97 for third-grade girls and boys. Scores were also correlated with those on the Children's Embedded Figures Test. Correlations between the Goodenough-Harris Drawing Test and the Children's Embedded Figures Test were of similar magnitude to those between the Articulation of the Body-concept Scale and the Children's Embedded Figures Test.

  4. Reconstruction of long-term aerosol optical depth series with sunshine duration records

    Science.gov (United States)

    Sanchez-Romero, A.; Sanchez-Lorenzo, A.; González, J. A.; Calbó, J.

    2016-02-01

    We report the suitability of sunshine duration (SD) records as a proxy for the reconstruction of atmospheric aerosol content, for which little information exists, especially prior to the 1980s. Specifically, we have treated cloudless summer days in 16 stations throughout Spain. For almost all sites we find statistically significant relationships between aerosol optical depth (AOD) and daily SD. The correlation coefficient presents a mean value of -0.72, and slope values of the linear regressions are within the range [-0.11, -0.36]. The relationships are used to generate AOD series back to the 1960s (to the 1920s for Madrid). These reconstructed series show an increase in AOD from the mid-1960s to the 1980s, followed by a decrease until the present, in agreement with changes in anthropogenic aerosol emissions and with opposite trends of solar irradiance. The method can be used to reconstruct AOD from the late nineteenth century at many stations worldwide.

  5. The return of the erased: memory and forgetfulness in Eternal sunshine of the spotless mind (2004).

    Science.gov (United States)

    Carel, Havi

    2007-08-01

    Eternal sunshine of the spotless mind is a film about remembering and forgetting loss. This essay reads the film as an examination of mourning and melancholia, which are distinct ways of remembering and forgetting both a love object and its loss. Freud distinguished mourning from its pathological counterpart, melancholia, claiming that there is a normal way to grieve, mourning, and its degeneration into an abnormal pattern, melancholia. The author aims to make two points: firstly, that both processes are characterized by ambivalence and identification and therefore have some commonalities; secondly, that there is a difference between the two processes that is less apparent than the ones discussed by Freud. This is the difference between remembering a good and a bad object. Following Klein the author argues that this is a crucial qualitative difference between mourning and melancholia. She concludes that a central issue in grieving is not forgetting but remembering well.

  6. Japan's New Sunshine Project. 1998 Annual summary of hydrogen energy R and D

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1999-07-01

    Summarized herein are the reports on R and D efforts on hydrogen energy, as part of the FY 1998 New Sunshine Project. For production of hydrogen, characteristics related to transport number were investigated for steam electrolysis at high temperature, in which a sintered ceramic powder was used as the electrolyte and the cell was equipped with platinum electrodes. For utilization of hydrogen, energy conversion techniques were investigated using hydrogen occluding alloys for testing methods for alloy microstructures and hydrogenation characteristics, and preparation of and performance testing methods for the cathodes charged with the aid of hydrogen gas. For analysis/assessment for development of hydrogen-related techniques, the investigated items included water electrolysis with solid polymer electrolytes, hydrogen transport techniques using metal hydrides, hydrogen storing techniques using metal hydrides, hydrogen engines, and techniques for preventing hydrogen embrittlement. Analysis/assessment for development of hydrogen turbines was also investigated as one of the 12 R and D themes reported herein. (NEDO)

  7. The Use of Nonlinear Constitutive Equations to Evaluate Draw Resistance and Filter Ventilation

    OpenAIRE

    Eitzinger B; Ederer G

    2014-01-01

    This study investigates by nonlinear constitutive equations the influence of tipping paper, cigarette paper, filter, and tobacco rod on the degree of filter ventilation and draw resistance. Starting from the laws of conservation, the path to the theory of fluid dynamics in porous media and Darcy's law is reviewed and, as an extension to Darcy's law, two different nonlinear pressure drop-flow relations are proposed. It is proven that these relations are valid constitutive equations and the par...

  8. Automatic drawing for traffic marking with MMS LIDAR intensity

    Science.gov (United States)

    Takahashi, G.; Takeda, H.; Shimano, Y.

    2014-05-01

    Upgrading the database of CYBER JAPAN has been strategically promoted because the "Basic Act on Promotion of Utilization of Geographical Information", was enacted in May 2007. In particular, there is a high demand for road information that comprises a framework in this database. Therefore, road inventory mapping work has to be accurate and eliminate variation caused by individual human operators. Further, the large number of traffic markings that are periodically maintained and possibly changed require an efficient method for updating spatial data. Currently, we apply manual photogrammetry drawing for mapping traffic markings. However, this method is not sufficiently efficient in terms of the required productivity, and data variation can arise from individual operators. In contrast, Mobile Mapping Systems (MMS) and high-density Laser Imaging Detection and Ranging (LIDAR) scanners are rapidly gaining popularity. The aim in this study is to build an efficient method for automatically drawing traffic markings using MMS LIDAR data. The key idea in this method is extracting lines using a Hough transform strategically focused on changes in local reflection intensity along scan lines. However, also note that this method processes every traffic marking. In this paper, we discuss a highly accurate and non-human-operator-dependent method that applies the following steps: (1) Binarizing LIDAR points by intensity and extracting higher intensity points; (2) Generating a Triangulated Irregular Network (TIN) from higher intensity points; (3) Deleting arcs by length and generating outline polygons on the TIN; (4) Generating buffers from the outline polygons; (5) Extracting points from the buffers using the original LIDAR points; (6) Extracting local-intensity-changing points along scan lines using the extracted points; (7) Extracting lines from intensity-changing points through a Hough transform; and (8) Connecting lines to generate automated traffic marking mapping data.

  9. An applicable method of drawing cerebrospinal fluid in rats.

    Science.gov (United States)

    Li, Yan; Zhang, Bo; Liu, Xue-Wei; Liu, Ming; Huang, Shu-Ming

    2016-07-01

    Component analysis of cerebrospinal fluid (CSF) is frequently required to probe the causes and pathologic mechanisms of disease and effective drugs in experimental studies of the central nervous system. Rat and mouse are two kinds of most frequently used animals in experimental studies. Rats are considered to be the most suitable animal for experimental analysis of CSF both on cost and manipulability as mice are too small for drawing CSF. However, drawing CSF from rats is still not easy, which makes many researchers choose bigger animals, such as rabbits. This paper introduced a highly applicable technique of CSF collection from cerebellomedullary cistern (CC) in rats. CSF collection with this technique was performed by direct CC puncture using a collection apparatus with negative pressure. The apparatus consists of a 1ml syringe, a disposable intravenous infusion needle and a clip. The needle was cut and made less sharp than the original one to avoid injury to the brain and spinal cord. We have collected CSF multiple times from each rat with this approach and the collection lasted less than 30s each time on average. The length of the collection needles of the CSF was conformed to the different body sizes (weight) of the rats in the 3 groups. Compared with currently existing methods, this is faster, safer, simpler and repeatable. CSF collection by CC puncture using a negative pressure collection apparatus is fast to operate, safe to the rats, and maximum amount of CSF can be collected. Copyright © 2016 Elsevier B.V. All rights reserved.

  10. Perfecting engineering and technical drawing reducing errors and misinterpretations

    CERN Document Server

    Hanifan, Ron

    2015-01-01

    This concise reference helps readers avoid the most commonplace errors in generating or interpreting engineering drawings. Applicable across multiple disciplines, Hanifan’s lucid treatment of such essential skills as understanding and conveying data in a drawing, exacting precision in dimension and tolerance notations, and selecting the most-appropriate drawing type for a particular engineering situation, “Perfecting Engineering and Technical Drawing” is an valuable resource for practicing engineers, engineering technologists, and students. Provides straightforward explanation of the requirements for all common engineering drawing types Maximizes reader understanding of engineering drawing requirements, differentiating the types of drawings and their particular characteristics Elucidates electrical reference designation requirements, geometric dimensioning, and tolerancing errors Explains the entire engineering documentation process from concept to delivery

  11. Parachute drawing standards currently in use at Sandia National Laboratories

    Energy Technology Data Exchange (ETDEWEB)

    Ronquillo, K.L.

    1988-01-01

    A need exists in the parachute industry for a standard method of defining and guiding the formation of textile drawings. Textile drawings have their own unique problems associated with their development. Unlike mechanical parts, textiles have no mass in cross section. Therefore, a cross-sectioned view has no hash marks. Hidden views are not usually incorporated in textile drawings as they are easily confused with stitch formations. Side views of textile parts are depicted using only one line to show thickness. This report will address these and other unique drawing problems associated with the development of parachute drawings and will offer, as a base, standards to be used when developing these drawings. 21 figs.

  12. Machines and Signs A History of the Drawing of Machines

    CERN Document Server

    Rovida, Edoardo

    2013-01-01

    This volume addresses the cultural, technical and ethical motivations of the history of drawing of machines and its developments step by step. First it treats drawings without any technical character; then the Renaissance with its new forms of drawing; the 18th century, with orthographic projections, immediately used by industry; the 19th century, including the applications of drawing in industry; and the 20th century, with the standardization institutions and the use of the computer. The role of historical drawings and archives in modern design is also examined. This book is of value to all those who are interested in technical drawing, either from an artistic, from a design, or from an engineering point of view.

  13. Preschool Drawing and School Mathematics: The Nature of the Association.

    Science.gov (United States)

    Malanchini, Margherita; Tosto, Maria G; Garfield, Victoria; Dirik, Aysegul; Czerwik, Adrian; Arden, Rosalind; Malykh, Sergey; Kovas, Yulia

    2016-05-01

    The study examined the etiology of individual differences in early drawing and of its longitudinal association with school mathematics. Participants (N = 14,760), members of the Twins Early Development Study, were assessed on their ability to draw a human figure, including number of features, symmetry, and proportionality. Human figure drawing was moderately stable across 6 months (average r = .40). Individual differences in drawing at age 4½ were influenced by genetic (.21), shared environmental (.30), and nonshared environmental (.49) factors. Drawing was related to later (age 12) mathematical ability (average r = .24). This association was explained by genetic and shared environmental factors that also influenced general intelligence. Some genetic factors, unrelated to intelligence, also contributed to individual differences in drawing.

  14. The Drawing of Vane of Double Channel Impeller%双流道叶轮叶片绘型

    Institute of Scientific and Technical Information of China (English)

    鲁求荣; 张江平

    2001-01-01

    简述了现有文献中双流道叶轮的叶片绘型方法,指出文献中绘型存在的问题,并结合设计实例给出了正确的绘型方法。%The paper introuduces the methods of making drawing of double channel impeller in classical works, points out some problems in the drawing and gives out a correct method of making drawing after combine atual situation.

  15. Behaviour of X5 CrNiMo 17-12-2 material during deep drawing process

    Directory of Open Access Journals (Sweden)

    M. Kršulja

    2012-04-01

    Full Text Available The subject of this paper is investigation of steel X5CrNiMo 17-12-2 in a deep drawing process. Material and mechanical properties are investigated in order to obtain a number of parameters that are needed for the deep drawing process. Tolerances for final product dimensions were taken and a procedure for deep drawing process was calculated. Tooling was modelled with Solidworks software. Experiments were performed in order to determine functionality of tooling, feasibility and influential factors on process uncertainties.

  16. Teaching Reform and Practice in Engineering Drawing Based on 3D Modeling with Computer%Teaching Reform and Practice in Engineering Drawing Based on 3D Modeling with Computer

    Institute of Scientific and Technical Information of China (English)

    WANG Jian-hua; HAO Yu-xin

    2011-01-01

    Based on the necessity of three dimensional modeling with computer in teaching reform, this paper is the summarization of reform practice of teaching engineering drawing in our institute. The teaching reform begins with three dimensional modeling that used computer instead of board. On the basis of target of teaching reform, set of teaching content, arrangement of class hour and teaching method, the research of teaching practice have been done, and very good effects in teaching of engineering drawing have been achieved.

  17. GA for straight-line grid drawings of maximal planar graphs

    Directory of Open Access Journals (Sweden)

    Mohamed A. El-Sayed

    2012-03-01

    Full Text Available A straight-line grid drawing of a planar graph G of n vertices is a drawing of G on an integer grid such that each vertex is drawn as a grid point and each edge is drawn as a straight-line segment without edge crossings. Finding algorithms for straight-line grid drawings of maximal planar graphs (MPGs in the minimum area is still an elusive goal. In this paper we explore the potential use of genetic algorithms to this problem and various implementation aspects related to it. Here we introduce a genetic algorithm, which nicely draws MPG of moderate size. This new algorithm draws these graphs in a rectangular grid with area ⌊2(n-1/3⌋×⌊2(n-1/3⌋ at least, and that this is optimal area (proved mathematically. Also, the novel issue in the proposed method is the fitness evaluation method, which is less costly than a standard fitness evaluation procedure. It is described, tested on several MPG.

  18. Understanding the object of design through project drawin: an archive of drawings by Portuguese designers from the 20th and 21st centuries

    OpenAIRE

    2009-01-01

    In this paper, we discuss the usefulness of creating an archive of the design project drawings. It will be the creation of a digital archive of drawings made by Portuguese designers in the XX and XXI century. The project drawings are normally intended to be lost, by their ephemeral and transitory nature, even if they participate clearly in the projectual understanding, namely both of the process and of the proposed answer/solution. In this case, the digital images’ recording of the designe...

  19. Imaging the experiments on respiration and transpiration of Lavoisier and Séguin: two unknown drawings by Madame Lavoisier.

    Science.gov (United States)

    Beretta, Marco

    2012-01-01

    This paper presents two hitherto unknown drawings by Marie-Anne-Pierrette Lavoisier dating to the early 1790s that illustrate the experiments on respiration and transpiration of her husband Antoine-Laurent Lavoisier and his assistant Armand Séguin. These works may be associated with the well-known sepia drawings that were published for the first time by Edouard Grimaux in 1888. Details contained in these newly discovered drawings by M.me Lavoisier provide fresh evidence as to the nature and aims of Lavoisier's innovative experiments. As we will show, these drawings were intended to illustrate the collection of papers on respiration being prepared by Lavoisier for his Mémoires de physique et de chimie (1792-1805).

  20. Analysis on the data of a new sunshine sensor%一种新型日照传感器的数据分析

    Institute of Scientific and Technical Information of China (English)

    石京川; 刘钧; 王建佳

    2015-01-01

    为了测试基于积分球原理的新型日照计样机的性能及测量准确度,分别在3个特殊天气条件下对积分球日照计和双轴跟踪辐射表的实测秒数据进行曲线拟合和对比,并对两者测得的日照时数进行统计分析。结果显示:积分球日照计和双轴跟踪辐射表测得的日照资料在不同天气条件下存在着差异,在有云、能见度较好的晴天条件下,由于两者灵敏度的差异,太阳辐射较强,双轴跟踪辐射表测得的辐照度明显大于积分球日照计测得的辐照度。从相关性和统计分析看来,总体上两者相关性较好,趋势基本吻合。%In order to test new heliograph prototype based on the principle of integrating sphere,this paper gives a curve fitting and comparative analysis of the second data measured by integrating sphere heliograph and two-axis tracking radiation table in three special weather conditions.The sunshine duration measured by integrating sphere heliograph and two-axis tracking radiation table is statistical analyzed.The results show that there are differences of sunshine duration measured by integrating sphere heliograph and two-axis tracking radiation table in different weather conditions.When there are clouds,good visibility in sunny day and stronger solar radiation,the irradiance measured by two-axis tracking radiation table is bigger than the the irradiance measured by integrating sphere heliograph because of the difference of sensitivity.On the whole,there is a good correlation and consistent trend for integrating sphere heliograph and two-axis tracking radiation table from the correlation and statistical analysis.

  1. Measurement Simulation of Photo-Thermal Sunshine Recorder%光热型电测日照计测量仿真研究∗

    Institute of Scientific and Technical Information of China (English)

    代中华; 赵世军; 高太长; 翟东力

    2015-01-01

    日照时数对天气监测、农业生产、能源开发等有重要作用,是地面气象观测的基本内容之一。基于热电偶测温原理,设计了一种光热型电测日照计。利用金属丝的辐射升温和热传导的基本理论,建立热电偶冷热端的温差和直接太阳辐照度的响应关系,并研究了热电偶金属丝粗细、长短比例、比热、导热系数对测量响应的影响,仿真了直接太阳辐照度恒定不变时的响应关系和太阳间断性直射的响应关系,并进行了对比试验。结果显示:金属丝粗细、长短比例、比热、导热系数均是该日照计的关键影响参数;直接太阳辐照度与热电偶冷热端温差呈良好的线性关系;光热型电测日照计的测量响应时间小于15 s,满足WMO要求。%Sunshine duration plays an important role in weather monitoring,agricultural production and energy de-velopment. It’s one of basic items of the surface meteorological observation. A new photo-thermal sunshine recorder is constructed based on thermocouple temperature measuring principle. Starting from the thermal radiation theory and heat conduction theory,a relationship between the temperature difference of thermocouple and the direct solar irradiance is established. This paper also studies the influence of thermocouple wire thickness,ratio,specific heat and thermal conductivity on measurement;the response of constant direct solar irradiance and intermittent solar irra-diance is simulated;at last the filed comparative experiments are conducted. The results show that,wire thickness, ratio,specific heat and thermal conductivity are crucial parameters of the thermocouple;the direct solar irradiance and the temperature difference of thermocouple show good linear correlation,the response time is less than 15 s, which meets the requirements of WMO.

  2. Children with Asperger syndrome: specific aspects of their drawings.

    Science.gov (United States)

    Lesinskiene, Sigita

    2002-01-01

    Free drawings of children with AS, aged 7-16 years, were analysed in relation to the clinical picture comprising their difficulties in communication, social behaviour and cognition. All children showed good abilities in drawing. Pictures had some common traits and were distinctly original, reflecting peculiarities of the syndrome features. Analysis of free drawings was found to be a helpful tool in understanding the inner world and the dynamic changes during the therapy process of these children.

  3. Children with Asperger syndrome: specific aspects of their drawings

    OpenAIRE

    Lesinskiene, Sigita

    2002-01-01

    Free drawings of children with AS, aged 7-16 years, were analysed in relation to the clinical picture comprising their difficulties in communication, social behaviour and cognition. All children showed good abilities in drawing. Pictures had some common traits and were distinctly original, reflecting peculiarities of the syndrome features. Analysis of free drawings was found to be a helpful tool in understanding the inner world and the dynamic changes during the therapy process of these child...

  4. Drawings of fossils by Robert Hooke and Richard Waller

    OpenAIRE

    Kusukawa, Sachiko

    2013-01-01

    The drawings of fossils by Robert Hooke and Richard Waller that were the basis of the engravings in Hooke's Posthumous works (1705) are published here for the first time. The drawings show that both Hooke and Waller were proficient draftsmen with a keen eye for the details of petrified objects. These drawings provided Hooke with a polemic edge in making the case for the organic origins of ‘figured stones’.

  5. Improvement of cold wire drawing process by electropulsing

    OpenAIRE

    Sánchez Egea, Antonio José; González Rojas, Hernan Alberto; Jorba Peiró, Jordi

    2015-01-01

    The electroplastic effects on wire drawing process assisted with different short time current pulses configurations are investigated experimentally. The current pulses were induced to a specimen during the drawing process. The studied material is the 308L stainless steel. Current densities of 185 A/mm2, frequencies range from 140 to 350 Hz and pulse duration range from 100 to 250 μs were used in the electrically‐assisted wire drawing process. Frequency and pulse duration are...

  6. Drawing as communicating vessels: An apologia (or not)

    OpenAIRE

    Spiller, Neil

    2016-01-01

    This entry is a transcription of the opening keynote for the two-day international, peer reviewed conference held at the Bartlett School of Architecture, UCL on November 10-11 2016. It was simultaneously published in the book, "Drawing Futures - Speculations in Contemporary Drawing for Art and Architecture", edited by Laura Allen and Luke Caspar Pearson. It outlines my 30 years of speculative architectural drawing.

  7. Graph Drawing with Algorithm Engineering Methods (Dagstuhl Seminar 11191)

    OpenAIRE

    Demetrescu, Camil; Kaufmann, Michael; Kobourov, Stephen; Mutzel, Petra

    2011-01-01

    This report documents the program and the outcomes of Dagstuhl Seminar 11191 ``Graph Drawing with Algorithm Engineering Methods''. We summarize the talks, open problems, and working group discussions.

  8. Early Understanding of the Concept of Living Things: An Examination of Young Children's Drawings of Plant Life

    Science.gov (United States)

    Villarroel, José Domingo; Infante, Guillermo

    2014-01-01

    This paper looks at the drawings of a sample of 118 children aged between 4 and 7 years old on the topic of plant life and relates the content to their knowledge of the concept of living things. The research project uses two types of tests: a task to analyse the level of understanding of the concept of living things and a free drawing activity.…

  9. Drawing at the Speed of Talk: doodling complex discussions in real-time to create animated ``Conversation Portraits''

    Science.gov (United States)

    Rosenberg, Flash

    2012-02-01

    What does your research look like as a drawing? Imagine the guy who delivered your pizza understanding the latest paper you delivered. Flash Rosenberg will describe how she ``live-draws'' discussions between prominent authors and scientists to create lucid animations. She will offer strategies for how to translate the impenetrable into the understandable, convert equations into sensations, and enable everyone to appreciate issues in physics as relevant, intriguing fun. View sample ``Conversation Portraits'' at http://vimeo.com/flashrosenberg/videos

  10. Organigraphs: drawing how companies really work.

    Science.gov (United States)

    Mintzberg, H; Van der Heyden, L

    1999-01-01

    Walk into any organization and you will get a snapshot of the company in action--people and products moving every which way. But ask for a picture of the company and you will be given the org chart, with its orderly little boxes showing just the names and titles of managers. Now there's a more revealing way to depict the people and operations within an organization--an approach called the organigraph. The organigraph is not a chart. It's a map that offers an overview of the company's functions and the ways that people organize themselves at work. Perhaps most important, an organigraph can help managers see untapped competitive opportunities. Drawing on the organigraphs they created for about a dozen companies, authors Mintzberg and Van der Heyden illustrate just how valuable a tool the organigraph is. For instance, one they created for Electrocomponents, a British distributor of electrical and mechanical items, led managers to a better understanding of the company's real expertise--business-to-business relationships. As a result of that insight, the company wisely decided to expand in Asia and to increase its Internet business. As one manager says, "It allowed the company to see all sorts of new possibilities." With traditional hierarchies vanishing and newfangled--and often quite complex--organizational forms taking their place, people are struggling to understand how their companies work. What parts connect to one another? How should processes and people come together? Whose ideas have to flow where? With their flexibility and realism, organigraphs give managers a new way to answer those questions.

  11. Assessment Of The Use Of Autocad Package For Teaching And Learning Engineering Drawing In Afe Babalola University Ado-Ekiti

    Directory of Open Access Journals (Sweden)

    Oluwadare Joshua Oyebode

    2015-08-01

    Full Text Available ABSTRACT Drawing is the language of engineers. Drawings encompass the architectural civil structural and mechanical professions and they are the means of conveying diagrammatic detailed aspects of the design components of a structure. This Study intends to investigate an assessment of the use of AutoCAD package for teaching and learning engineering drawing in Afe Babalola University Ado-Ekiti in Ekiti State. The investigation was carried out by administering 100 questionnaires to engineering drawing lecturers and Students of the college of engineering in the university. The Findings revealed that there are positive impacts created by AutoCAD package on teachers and Students towards the teaching and learning of AutoCAD package to teach engineering drawing in all the seven programmes in the college. Engineering drawing is done in Nigerian universities polytechnics and colleges that offer courses in the areas of technical and vocational education TVE Architecture urban and regional planning and engineering. The traditional teaching and learning of technical drawing in most Nigerian universities has been characterized by the use of such manual equipment and materials part of drawing board dividers compasses set-squares protractors drawing paper drawing pen pencil scales and eraser among others. These manual tools and materials make drawing to be more time and energy consuming. Thus the arrival of the 21st century information and communication technological facilities or technologies presented a more interesting and efficient facilities for the teaching and learning of technical drawing in institutions in Nigeria. The information and communication technologies that are utilized in the teaching and learning of technical drawing include computer hardware and software computers projectors interactive broad internet scanners and so on. These are also known as computer assisted draftingdesign tools. The details of these technological facilities

  12. Rates of cortisol increase and decrease in channel catfish and sunshine bass exposed to an acute confinement stressor.

    Science.gov (United States)

    Davis, Kenneth B; Small, Brian C

    2006-05-01

    Channel catfish and sunshine bass were exposed to a low-water stress event and allowed to recover in fresh water or a solution of metomidate (dl-1-(1-phenylethyl)-5-(metoxycarbonyl) imidazole hydrochloride), which inhibits the synthesis of cortisol. Change in time of plasma cortisol was used as an index of cortisol secretion and clearance. Plasma cortisol and glucose increased during the exposure to low-water stress in both fish, but the changes of both plasma components were more dramatic in sunshine bass. Exposure to metomidate during recovery resulted in a short-term increase in plasma glucose but differences between controls and metomidate-exposed fish were relatively minor thereafter. Cortisol began to decrease in catfish immediately after the removal of the stress but continued to increase for 15 min in sunshine bass recovering in fresh water and for 5 min in bass recovering in metomidate. Catfish recovering in fresh water had a cortisol elimination rate of -1.28 ng/mL/min compared with -2.45 ng/mL/min for fish recovering in metomidate (P>0.05) while sunshine bass recovering in fresh water had an elimination rate of -6.96 ng/mL/min compared with -4.50 ng/mL/min for fish recovering in metomidate (P>0.05). These data indicate that the rapid decrease of plasma cortisol after removal of the stressor is due to an almost immediate decrease of secretion, tissue uptake and a rapid renal loss due to the absence of a plasma binding protein.

  13. Efficient paper recycling

    OpenAIRE

    Gregor-Svetec, Diana; Možina, Klemen; Blaznik, Barbara; Urbas, Raša; Vrabič Brodnjak, Urška; Golob, Gorazd

    2013-01-01

    Used paper and paper products are important raw material for paper and board industry. Paper recycling increases the material lifespan and is a key strategy that contributes to savings of primary raw material, reduction of energy and chemicals consumption, reduction of the impact on fresh water and improvement of waste management strategies. The paper recycling rate is still highly inhomogeneous among the countries of Central Europe. Since recovered paper is not only recycled in the country w...

  14. Study on P.E.Majors’Participation in Sunshine Sports Program%体育专业大学生参与阳光体育运动研究

    Institute of Scientific and Technical Information of China (English)

    张月月; 谢志玲

    2016-01-01

    采用问卷调查法,以浙江师范大学体育与健康科学学院二年级和三年级学生为研究对象,对大学生参与阳光体育运动的情形做调查,调查结果表明:体育专业大学生的阳光体育运动出勤率不高,出勤后进行锻炼的人数更少,学业压力等因素对体育专业学生的锻炼促进作用有限,而且可能会在压力消失后起阻碍作用。建议体育工作者应从动员学生的内部动机出发,研究促进青少年体育锻炼的策略。%With the method of questionnaire and taking sophomores and juniors of the School of Sports and Health Science of Zhejiang Normal University as its research object,this paper makes a study of the situation of undergraduates’participation in sunshine sports program.Result show low ratio of sunshine sports attendance by undergraduate,even smaller number of students doing exercises after showing up;the role of promoting P.E.majors’exercise through factors such as academic pressure is limited and the role may block exercise motive afterthe disappearance of pressure.The paper suggests that P.E.workers should start from activating students’interior motives and study strategies to promote physical exercise of teenagers.

  15. Árni Magnússon's rearrangement of paper manuscripts

    DEFF Research Database (Denmark)

    Stegmann, Beeke

    Árni Magnússon’s rearrangement of paper manuscripts draws attention to the early history of Árni Magnússon’s(1663-1730) manuscript collection. The thesis examines Árni’s extensive rearrangement of paper manuscripts, showing that he repeatedly altered the physical composition of codices in his...

  16. Árni Magnússon's rearrangement of paper manuscripts

    DEFF Research Database (Denmark)

    Stegmann, Beeke

    Árni Magnússon’s rearrangement of paper manuscripts draws attention to the early history of Árni Magnússon’s (1663-1730) manuscript collection. The thesis examines Árni’s extensive rearrangement of paper manuscripts, showing that he repeatedly altered the physical composition of codices in his...

  17. To the Question of Academic Drawing and its Place in Training the Arts Specialists

    Directory of Open Access Journals (Sweden)

    I. E. Smirnova

    2013-01-01

    Full Text Available The paper is devoted to methodology problems concerning the higher art school training. The authors emphasize the role of academic drawing in educational process, its impact on developing the substantive perception and professional thinking of architects and designers, and the importance of fundamental assignments for the training quality assurance. The skill of academic graphics is a prime necessity for any artwork and architecture project. Both the designers and architects use the academic drawing asan instrument for convincing presentations of their concepts and plans. The developed skill of academic drawing can be achieved by means of the verified training techniques, given the adequate amount of time allocated for mastering the skill.The paper singles out the negative trends in modern designers and architects’ training: insufficient attention to the course of academic drawing in educational plans and curricula, ignoring the strict methodological sequence of academic assignments, violation of didactic principles, cutting down the academic hours, lack of psychological and pedagogical training received by the art teachers.In conclusion, the authors give a number of methodological recommendations that might be of interest to the curricula developers and teachers of the higher art schools, art faculties and departments.

  18. Research on a Composite Power-Superimposed Ultrasonic Vibrator for Wire Drawing

    Directory of Open Access Journals (Sweden)

    Shen Liu

    2016-01-01

    Full Text Available Vibration power and amplitude are essential factors in ultrasonic drawing processes, especially for difficult-to-draw materials like titanium and its alloys. This paper presents a new composite power-superimposed ultrasonic vibrator for wire drawing which was driven by three separate ultrasonic transducers. The transducers were uniformly distributed around the circular cross section of the vibrator, with their axes along the radial direction and pointing to the center. The vibrator can concentrate the vibrational energy of multiple transducers and transform the radial vibration into a longitudinal vibrator because of the Poisson effect and therefore output larger vibration power and amplitude. In the paper, the four-terminal network method was used to establish the vibration equations of the vibrator. The FE model was established in ANSYS to investigate its characteristics under various excitation conditions. A prototype was manufactured and measurements were performed to verify the validation of FEA results. The results matched well with the theoretical results. It was found that the composite vibrator achieved an amplitude of about 40 μm when driven by square wave signals with 120° in phase difference, which implies a potential way of applying ultrasonic vibration to the processing of difficult-to-draw materials.

  19. Fabricating metamaterials using the fiber drawing method.

    Science.gov (United States)

    Tuniz, Alessandro; Lwin, Richard; Argyros, Alexander; Fleming, Simon C; Kuhlmey, Boris T

    2012-10-18

    Metamaterials are man-made composite materials, fabricated by assembling components much smaller than the wavelength at which they operate (1). They owe their electromagnetic properties to the structure of their constituents, instead of the atoms that compose them. For example, sub-wavelength metal wires can be arranged to possess an effective electric permittivity that is either positive or negative at a given frequency, in contrast to the metals themselves (2). This unprecedented control over the behaviour of light can potentially lead to a number of novel devices, such as invisibility cloaks (3), negative refractive index materials (4), and lenses that resolve objects below the diffraction limit (5). However, metamaterials operating at optical, mid-infrared and terahertz frequencies are conventionally made using nano- and micro-fabrication techniques that are expensive and produce samples that are at most a few centimetres in size (6-7). Here we present a fabrication method to produce hundreds of meters of metal wire metamaterials in fiber form, which exhibit a terahertz plasmonic response (8). We combine the stack-and-draw technique used to produce microstructured polymer optical fiber (9) with the Taylor-wire process (10), using indium wires inside polymethylmethacrylate (PMMA) tubes. PMMA is chosen because it is an easy to handle, drawable dielectric with suitable optical properties in the terahertz region; indium because it has a melting temperature of 156.6 °C which is appropriate for codrawing with PMMA. We include an indium wire of 1 mm diameter and 99.99% purity in a PMMA tube with 1 mm inner diameter (ID) and 12 mm outside diameter (OD) which is sealed at one end. The tube is evacuated and drawn down to an outer diameter of 1.2 mm. The resulting fiber is then cut into smaller pieces, and stacked into a larger PMMA tube. This stack is sealed at one end and fed into a furnace while being rapidly drawn, reducing the diameter of the structure by a factor

  20. Improving NAVFAC's total quality management of construction drawings with CLIPS

    Science.gov (United States)

    Antelman, Albert

    1991-01-01

    A diagnostic expert system to improve the quality of Naval Facilities Engineering Command (NAVFAC) construction drawings and specification is described. C Language Integrated Production System (CLIPS) and computer aided design layering standards are used in an expert system to check and coordinate construction drawings and specifications to eliminate errors and omissions.