Synergist: Collaborative Analyst Assistant

DTIC Science & Technology

2009-04-01

NLP Framework ............................................................................................ 4  3.2  Identifying Concepts in Text...48  iii LIST OF FIGURES Figure 1: Lymba’s NLP Pipeline...events, general concepts, relations and context, and build representations that yield well to reasoning on text and providing information access. NLP

A simple and effective figure caption detection system for old-style documents

NASA Astrophysics Data System (ADS)

Liu, Zongyi; Zhou, Hanning

2011-01-01

Identifying figure captions has wide applications in producing high quality e-books such as kindle books or ipad books. In this paper, we present a rule-based system to detect horizontal figure captions in old-style documents. Our algorithm consists of three steps: (i) segment images into regions of different types such as text and figures, (ii) search the best caption region candidate based on heuristic rules such as region alignments and distances, and (iii) expand caption regions identified in step (ii) with its neighboring text-regions in order to correct oversegmentation errors. We test our algorithm using 81 images collected from old-style books, with each image containing at least one figure area. We show that the approach is able to correctly detect figure captions from images with different layouts, and we also measure its performances in terms of both precision rate and recall rate.

Improving Written Communication Through Minimal Feedback

PubMed Central

Traxler, Matthew J.; Gernsbacher, Morton Ann

2014-01-01

We propose that writers must form accurate representations of how their readers will interpret their texts to convey their ideas successfully. In two experiments, we investigated whether getting feedback from their readers helps writers form better representations of how their texts are interpreted. In our first experiment, one group of subjects (writers) wrote descriptions of a set of geometric figures; another group of subjects (readers) read those descriptions and used them to select the figures from sets of similar looking distractor figures. Half the writers received feedback on how well their readers selected the figures, and half the writers did not receive this feedback. Those writers who received feedback improved their descriptions more than those writers who did not receive feedback. In our second experiment, half the writers received two treatments of feedback on their descriptions of one set of figures, whereas the other half of the writers did not receive feedback. Then, all the writers described a new set of figures. Those writers who had previously received feedback wrote better new descriptions than did those writers who had never received feedback. We concluded that feedback – even this minimal form of feedback – helps writers to envision how readers interpret their texts. PMID:25520535

Differential Deposition for Surface Figure Corrections in Grazing Incidence X-Ray Optics

NASA Technical Reports Server (NTRS)

Ramsey, Brian D.; Kilaru, Kiranmayee; Atkins, Carolyn; Gubarev, Mikhail V.; Broadway, David M.

2015-01-01

Differential deposition corrects the low- and mid- spatial-frequency deviations in the axial figure of Wolter-type grazing incidence X-ray optics. Figure deviations is one of the major contributors to the achievable angular resolution. Minimizing figure errors can significantly improve the imaging quality of X-ray optics. Material of varying thickness is selectively deposited, using DC magnetron sputtering, along the length of optic to minimize figure deviations. Custom vacuum chambers are built that can incorporate full-shell and segmented Xray optics. Metrology data of preliminary corrections on a single meridian of full-shell x-ray optics show an improvement of mid-spatial frequencies from 6.7 to 1.8 arc secs HPD. Efforts are in progress to correct a full-shell and segmented optics and to verify angular-resolution improvement with X-ray testing.

MSL: Facilitating automatic and physical analysis of published scientific literature in PDF format.

PubMed

Ahmed, Zeeshan; Dandekar, Thomas

2015-01-01

Published scientific literature contains millions of figures, including information about the results obtained from different scientific experiments e.g. PCR-ELISA data, microarray analysis, gel electrophoresis, mass spectrometry data, DNA/RNA sequencing, diagnostic imaging (CT/MRI and ultrasound scans), and medicinal imaging like electroencephalography (EEG), magnetoencephalography (MEG), echocardiography  (ECG), positron-emission tomography (PET) images. The importance of biomedical figures has been widely recognized in scientific and medicine communities, as they play a vital role in providing major original data, experimental and computational results in concise form. One major challenge for implementing a system for scientific literature analysis is extracting and analyzing text and figures from published PDF files by physical and logical document analysis. Here we present a product line architecture based bioinformatics tool 'Mining Scientific Literature (MSL)', which supports the extraction of text and images by interpreting all kinds of published PDF files using advanced data mining and image processing techniques. It provides modules for the marginalization of extracted text based on different coordinates and keywords, visualization of extracted figures and extraction of embedded text from all kinds of biological and biomedical figures using applied Optimal Character Recognition (OCR). Moreover, for further analysis and usage, it generates the system's output in different formats including text, PDF, XML and images files. Hence, MSL is an easy to install and use analysis tool to interpret published scientific literature in PDF format.

Media Independent Handover for Wireless Full Motion Video Dissemination

DTIC Science & Technology

2012-09-01

ODTONE Configuration Files 51 References 63 Initial Distribution List 65 viii List of Figures Figure 2.1 MIH framework as defined by the IEEE 802.21...10 Figure 2.3 Link commands and MIH commands. From [1]. . . . . . . . . . . . . 12 Figure 2.4 Remote MIH Commands. From [1...13 Figure 2.5 Link commands. From [1]. . . . . . . . . . . . . . . . . . . . . . . . 14 Figure 2.6 MIH commands. From [1

Figure mining for biomedical research.

PubMed

Rodriguez-Esteban, Raul; Iossifov, Ivan

2009-08-15

Figures from biomedical articles contain valuable information difficult to reach without specialized tools. Currently, there is no search engine that can retrieve specific figure types. This study describes a retrieval method that takes advantage of principles in image understanding, text mining and optical character recognition (OCR) to retrieve figure types defined conceptually. A search engine was developed to retrieve tables and figure types to aid computational and experimental research. http://iossifovlab.cshl.edu/figurome/.

Beyond Captions: Linking Figures with Abstract Sentences in Biomedical Articles

PubMed Central

Bockhorst, Joseph P.; Conroy, John M.; Agarwal, Shashank; O’Leary, Dianne P.; Yu, Hong

2012-01-01

Although figures in scientific articles have high information content and concisely communicate many key research findings, they are currently under utilized by literature search and retrieval systems. Many systems ignore figures, and those that do not typically only consider caption text. This study describes and evaluates a fully automated approach for associating figures in the body of a biomedical article with sentences in its abstract. We use supervised methods to learn probabilistic language models, hidden Markov models, and conditional random fields for predicting associations between abstract sentences and figures. Three kinds of evidence are used: text in abstract sentences and figures, relative positions of sentences and figures, and the patterns of sentence/figure associations across an article. Each information source is shown to have predictive value, and models that use all kinds of evidence are more accurate than models that do not. Our most accurate method has an -score of 69% on a cross-validation experiment, is competitive with the accuracy of human experts, has significantly better predictive accuracy than state-of-the-art methods and enables users to access figures associated with an abstract sentence with an average of 1.82 fewer mouse clicks. A user evaluation shows that human users find our system beneficial. The system is available at http://FigureItOut.askHERMES.org. PMID:22815711

Local Refinement of Analysis-Suitable T-splines

DTIC Science & Technology

2011-03-01

3.2. The extension graph Intersecting T-junction extensions in an extended T-mesh Text can be visualized using an undirected graph . We call this graph ...the extension graph and denote it by E(Text). Each node in E corresponds to a single T-junction extension in Text. If two extensions in Text...intersect then an edge is drawn between the corresponding nodes in E. The extension graph for the extended T-mesh in Figure 7b is shown in Figure 8a. In this

16 CFR Figure 3 to Part 1508 - Figure 3 to Part 1508

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Figure 3 to Part 1508 3 Figure 3 to Part 1508 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR FULL-SIZE BABY CRIBS Pt. 1508, Fig. 3 Figure 3 to Part 1508 EC03OC91.063 [47 FR...

16 CFR Figure 3 to Part 1509 - Figure 3 to Part 1509

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Figure 3 to Part 1509 3 Figure 3 to Part 1509 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR NON-FULL-SIZE BABY CRIBS Pt. 1509, Fig. 3 Figure 3 to Part 1509 EC03OC91.066 [47...

16 CFR Figure 1 to Part 1509 - Figure 1 to Part 1509

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Figure 1 to Part 1509 1 Figure 1 to Part 1509 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR NON-FULL-SIZE BABY CRIBS Pt. 1509, Fig. 1 Figure 1 to Part 1509 EC03OC91.064 [47...

MSL: Facilitating automatic and physical analysis of published scientific literature in PDF format

PubMed Central

Ahmed, Zeeshan; Dandekar, Thomas

2018-01-01

Published scientific literature contains millions of figures, including information about the results obtained from different scientific experiments e.g. PCR-ELISA data, microarray analysis, gel electrophoresis, mass spectrometry data, DNA/RNA sequencing, diagnostic imaging (CT/MRI and ultrasound scans), and medicinal imaging like electroencephalography (EEG), magnetoencephalography (MEG), echocardiography  (ECG), positron-emission tomography (PET) images. The importance of biomedical figures has been widely recognized in scientific and medicine communities, as they play a vital role in providing major original data, experimental and computational results in concise form. One major challenge for implementing a system for scientific literature analysis is extracting and analyzing text and figures from published PDF files by physical and logical document analysis. Here we present a product line architecture based bioinformatics tool ‘Mining Scientific Literature (MSL)’, which supports the extraction of text and images by interpreting all kinds of published PDF files using advanced data mining and image processing techniques. It provides modules for the marginalization of extracted text based on different coordinates and keywords, visualization of extracted figures and extraction of embedded text from all kinds of biological and biomedical figures using applied Optimal Character Recognition (OCR). Moreover, for further analysis and usage, it generates the system’s output in different formats including text, PDF, XML and images files. Hence, MSL is an easy to install and use analysis tool to interpret published scientific literature in PDF format. PMID:29721305

Figuring out the Figurative: Understanding and Teaching Symbolism in Literary Texts

ERIC Educational Resources Information Center

Spratley Burtin, Anika

2009-01-01

Secondary student performance in the domain of reading has been a cause for concern for educators and scholars alike. To understand the demands placed on students we must first understand how reading changes within content areas and across grades. Furthermore, we must have an understanding of teachers' conceptions about the texts they teach. This…

Representation of ideal figure size in Ebony magazine: a content analysis.

PubMed

Thompson-Brenner, Heather; Boisseau, Christina L; St Paul, Michelle S

2011-09-01

Studies examining trends over time in mainstream magazines observe decreases in women's figure size, and increases in figure exposure and amount of diet/exercise content. Little is known, however, regarding the content of African American magazines. Utilizing methods from classic studies, this investigation examined content in Ebony, a magazine with wide African American readership, from 1969 to 2008. We included the full content of N=462 issues, with a total of N=539 cover images of women, of which N=208 were full-body shots. Analyses indicated a curvilinear relationship between time and figure exposure, with a recent trend toward more full-body shots, similar to mainstream magazines. Contrary to previous studies, however, the majority of figures across time were average size, and a curvilinear relationship between time and diet/exercise content showed peak content in the early 1990s. Results are considered in context of research indicating African American women show less body dissatisfaction than other racial/ethnic groups. Copyright © 2011 Elsevier Ltd. All rights reserved.

Effects of audience awareness on procedural text writing.

PubMed

Sato, Koichi; Matsushima, Kazutoshi

2006-08-01

Effects of audience awareness were examined. Some participants acted as writers and the others acted as readers. Writers wrote a text describing a geometrical figure. Readers read the text and tried to draw the figure according to the description. In Exp. 1, audience awareness was manipulated among undergraduate students, 11 men and 34 women. Writers in the high audience-awareness condition spent more time planning and writing texts than writers in the low audience-awareness condition. Texts in the high audience-awareness condition consisted of more letters and sentences with descriptions elaborating the texts. In Exp. 2, prototype texts were constructed based on the results of Exp. 1. Undergraduate students, 11 men and 47 women, who read the prototype text in the high audience-awareness condition could draw the figure more accurately. In Exp. 3, effects of feedback from readers were examined. Ninth-grade students, 22 boys and 34 girls, participated as writers and 7th-grade students, 22 boys and 34 girls, participated as readers. Merely being told to attend to an audience did not improve the quality of texts written by 9th-grade students. However, feedback from the readers who were 7th-grade students was effective. Writers could revise the texts appropriately according to feedback and improve the quality of texts. In addition, the experience of revising the text according to feedback transferred to later writing. Educational implications of the results are discussed.

37 CFR 1.173 - Reissue specification, drawings, and amendments.

Code of Federal Regulations, 2012 CFR

2012-07-01

...,” and any added figure must be identified as “New.” In the event that a figure is canceled, the figure... the entire text of an added or rewritten paragraph, including markings pursuant to paragraph (d) of... identified where any added or rewritten paragraph is located. This paragraph applies whether the amendment is...

Automation and integration of components for generalized semantic markup of electronic medical texts.

PubMed Central

Dugan, J. M.; Berrios, D. C.; Liu, X.; Kim, D. K.; Kaizer, H.; Fagan, L. M.

1999-01-01

Our group has built an information retrieval system based on a complex semantic markup of medical textbooks. We describe the construction of a set of web-based knowledge-acquisition tools that expedites the collection and maintenance of the concepts required for text markup and the search interface required for information retrieval from the marked text. In the text markup system, domain experts (DEs) identify sections of text that contain one or more elements from a finite set of concepts. End users can then query the text using a predefined set of questions, each of which identifies a subset of complementary concepts. The search process matches that subset of concepts to relevant points in the text. The current process requires that the DE invest significant time to generate the required concepts and questions. We propose a new system--called ACQUIRE (Acquisition of Concepts and Queries in an Integrated Retrieval Environment)--that assists a DE in two essential tasks in the text-markup process. First, it helps her to develop, edit, and maintain the concept model: the set of concepts with which she marks the text. Second, ACQUIRE helps her to develop a query model: the set of specific questions that end users can later use to search the marked text. The DE incorporates concepts from the concept model when she creates the questions in the query model. The major benefit of the ACQUIRE system is a reduction in the time and effort required for the text-markup process. We compared the process of concept- and query-model creation using ACQUIRE to the process used in previous work by rebuilding two existing models that we previously constructed manually. We observed a significant decrease in the time required to build and maintain the concept and query models. Images Figure 1 Figure 2 Figure 4 Figure 5 PMID:10566457

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

ERIC Educational Resources Information Center

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…

Crack-Inclusion Interaction: A Review

DTIC Science & Technology

2014-03-01

research on the problem. fracture mechanics, inclusion, crack, dislocation, Erdogan , Dundurs, integral equation, Green’s function 58 Christopher S. Meyer...14 Figure 9. Geometry for the crack-inclusion problem, adapted from Erdogan and Wei (21) . . . 23 Figure 10. The...crack-inclusion problem geometry, adapted from Erdogan and Wei (21): figure 9 is repeated here in the text for convenience

Exploration of Integrated Visible to Near-, Shortwave-, and Longwave-Infrared (Full-Range) Spectral Analysis

DTIC Science & Technology

2014-09-01

4 Figure 2. The four fundamental energy interactions with matter (from Olsen, 2014). ..... 4 Figure 3. Comparison of Blackbody, Graybody...15 Figure 10. Mineral maps of Comstock mining district around Virginia City, Nevada (from Vaughan & Calvin...23 Figure 13. Comparison of SEBASS emissivity spectrum (hydrothermal silica, Cuprite, NV) and laboratory spectrum of quartz (JHU Minerals

Hyperganglionosis mimicking Hirschsprung's disease.

PubMed Central

Athow, A C; Filipe, M I; Drake, D P

1991-01-01

Three patients with hyperganglionosis are reported in whom an initial diagnosis of Hirschsprung's disease was suspected. In one patient there was a classic presentation with constipation, in another Hirschsprung's disease coexisted, and in the third the initial inadequate suction rectal biopsy specimen was suggestive of Hirschsprung's disease on acetylcholinesterase staining. Evidence of hypertrophy and hyperplasia of the intermuscular and submucosal plexuses on a full thickness bowel biopsy specimen was used to confirm the diagnosis of hyperganglionosis, suggested by the characteristic demonstration of moderate increase in the number of acetylcholinesterase stained nerve fibres in the lamina propria mucosae on rectal biopsy. Surgical management was guided by clinical signs. Two patients had colonic resections; the third had temporary stomal diversion. Hyperganglionosis is rarer than Hirschsprung's disease but is known to mimic it. We suggest full thickness bowel specimens are needed to confirm the diagnosis and that inadequate rectal suction biopsies must be interpreted with caution. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 PMID:1755642

Infrastructure Suitability Assessment Modeling for Cloud Computing Solutions

DTIC Science & Technology

2011-09-01

Virtualization vs . Para-Virtualization .......................................................10 Figure 4. Modeling alternatives in relation to model...the conceptual difference between full virtualization and para-virtualization. Figure 3. Full Virtualization vs . Para-Virtualization 2. XEN...Besides Microsoft’s own client implementations, dubbed “Remote Desktop Con- nection Client” for Windows® and Apple ® operating systems, various open

Moving Up the CMMI Capability and Maturity Levels Using Simulation

DTIC Science & Technology

2008-01-01

Alternative Process Tools, Including NPV and ROI 6 Figure 3: Top-Level View of the Full Life-Cycle Version of the IEEE 12207 PSIM, Including IV&V Layer 19...Figure 4: Screenshot of the Incremental Version Model 19 Figure 5: IEEE 12207 PSIM Showing the Top-Level Life-Cycle Phases 22 Figure 6: IEEE 12207 ...Software Detailed Design for the IEEE 12207 Life- Cycle Process 24 Figure 8: Incremental Life Cycle PSIM Configured for a Specific Project Using SEPG

A case of Churg-Strauss syndrome: tissue diagnosis established by sigmoidoscopic rectal biopsy.

PubMed Central

Leen, E J; Rees, P J; Sanderson, J D; Wilkinson, M L; Filipe, M I

1996-01-01

A case is presented of Churg-Strauss syndrome in a young man in whom the definitive diagnostic procedure was a full thickness sigmoidoscopic rectal biopsy, with submucosal sampling. Gastrointestinal changes in Churg-Strauss syndrome, a rare systemic illness characterised by asthma, blood and tissue eosinophilia, vasculitis, and granulomatous inflammation are common but poorly reported. The endoscopic and histopathological features of a case are described and emphasise the potential value of a limited sigmoidoscopy in establishing the diagnosis, when lower gastrointestinal symptoms are present. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 PMID:8801216

Building a Library for Microelectronics Verification with Topological Constraints

DTIC Science & Technology

2017-03-01

Tables 1d, 3b); 1-bit full adder cell (Fig. 1), respectively. Table 5. Frequency distributions for the genus of logically equivalent circuit...Figure 1 shows that switching signal pairs produces logically- equivalent topologies of the 1-bit full adder cell with three values of the genus (g = 3 [1...case], 4, 5, 6). Figure 1. Frequency distribution for logically equivalent circuit topologies of the 1-bit full adder cell (2048) in Table 1(e

16 CFR Figure 1 to Part 1508 - Crib Slat Loading Wedge

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Crib Slat Loading Wedge 1 Figure 1 to Part 1508 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR FULL-SIZE BABY CRIBS Pt. 1508, Fig. 1 Figure 1 to Part 1508—Crib Slat Loading...

16 CFR Figure 2 to Part 1509 - Headform Probe

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Headform Probe 2 Figure 2 to Part 1509 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR NON-FULL-SIZE BABY CRIBS Pt. 1509, Fig. 2 Figure 2 to Part 1509—Headform Probe EC03OC91.065...

16 CFR Figure 2 to Part 1509 - Headform Probe

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Headform Probe 2 Figure 2 to Part 1509 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR NON-FULL-SIZE BABY CRIBS Pt. 1509, Fig. 2 Figure 2 to Part 1509—Headform Probe EC03OC91.065...

Desktop system for accounting, audit, and research in A&E.

PubMed Central

Taylor, C J; Brain, S G; Bull, F; Crosby, A C; Ferguson, D G

1997-01-01

The development of a database for audit, research, and accounting in accident and emergency (A&E) is described. The system uses a desktop computer, an optical scanner, sophisticated optical mark reader software, and workload management data. The system is highly flexible, easy to use, and at a cost of around 16,000 pounds affordable for larger departments wishing to move towards accounting. For smaller departments, it may be an alternative to full computerisation. Images Figure 1 Figure 2 Figure 3 Figure 5 Figure 6 PMID:9132200

An Investigation of Differential Deposition for Figure Corrections in Full-Shell Grazing-Incidents X-Ray Optics

NASA Technical Reports Server (NTRS)

Gubarev, Mikhail V.; Kilaru, Kirenmayee; Ramsey, Brian D.

2009-01-01

We are investigating differential deposition as a way of correcting small figure errors inside full-shell grazing-incidence x-ray optics. The optics in our study are fabricated using the electroformed-nickel-replication technique, and the figure errors arise from fabrication errors in the mandrel, from which the shells are replicated, as well as errors induced during the electroforming process. Combined, these give sub-micron-scale figure deviations which limit the angular resolution of the optics to approx. 10 arcsec. Sub-micron figure errors can be corrected by selectively depositing (physical vapor deposition) material inside the shell. The requirements for this filler material are that it must not degrade the ultra-smooth surface finish necessary for efficient x-ray reflection (approx. 5 A rms), and must not be highly stressed. In addition, a technique must be found to produce well controlled and defined beams within highly constrained geometries, as some of our mirror shells are less than 3 cm in diameter.

16 CFR Figure 2 to Part 1508 - Headform Probe

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 2 2010-01-01 2010-01-01 false Headform Probe 2 Figure 2 to Part 1508 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR FULL-SIZE BABY CRIBS Pt. 1508, Fig. 2 Figure 2 to Part 1508—Headform Probe EC03OC91.062 [47 FR...

16 CFR Figure 2 to Part 1508 - Headform Probe

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 2 2011-01-01 2011-01-01 false Headform Probe 2 Figure 2 to Part 1508 Commercial Practices CONSUMER PRODUCT SAFETY COMMISSION FEDERAL HAZARDOUS SUBSTANCES ACT REGULATIONS REQUIREMENTS FOR FULL-SIZE BABY CRIBS Pt. 1508, Fig. 2 Figure 2 to Part 1508—Headform Probe EC03OC91.062 [47 FR...

Key Effectiveness Indicators (KEI Report): American River College Five-Year Profile, 1997-2002.

ERIC Educational Resources Information Center

Barr, Jim; Higgins, Jim; Grill, Cathie

This document addresses the key effectiveness indicators for American River College between 1997-2002. The figures are presented in table and graph format and some figures shown present detailed enrollment numbers for fall, spring, and summer while in other figures terms are collapsed into one full academic year. Dramatic enrollment gains were…

Fluorescence, polarized fluorescence, and Brewster angle microscopy of palmitic acid and lung surfactant protein B monolayers.

PubMed Central

Lipp, M M; Lee, K Y; Waring, A; Zasadzinski, J A

1997-01-01

Fluorescence, polarized fluorescence, and Brewster angle microscopy reveal that human lung surfactant protein SP-B and its amino terminus (SP-B[1-25]) alter the phase behavior of palmitic acid monolayers by inhibiting the formation of condensed phases and creating a new fluid protein-rich phase. This fluid phase forms a network that separates condensed phase domains at coexistence and persists to high surface pressures. The network changes the monolayer collapse mechanism from heterogeneous nucleation/growth and fracturing processes to a more homogeneous process through isolating individual condensed phase domains. This results in higher surface pressures at collapse, and monolayers easier to respread on expansion, factors essential to the in vivo function of lung surfactant. The network is stabilized by a low-line tension between the coexisting phases, as confirmed by the observation of extended linear domains, or "stripe" phases, and a Gouy-Chapman analysis of protein-containing monolayers. Comparison of isotherm data and observed morphologies of monolayers containing SP-B(1-25) with those containing the full SP-B sequence show that the shortened peptide retains most of the native activity of the full-length protein, which may lead to cheaper and more effective synthetic replacement formulations. Images FIGURE 1 FIGURE 3 FIGURE 4 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 10 PMID:9168053

Corrigendum to "Climate simulations of Neoproterozoic snowball Earth events: Similar critical carbon dioxide levels for the Sturtian and Marinoan glaciations" [Earth Planet. Sci. Lett. 404 (2014) 200-205

NASA Astrophysics Data System (ADS)

Feulner, Georg; Kienert, Hendrik

2015-11-01

In Fig. 4 of our article, the colours of the curves representing the Neoproterozoic climate states at 720 Ma (1 Ma = 1 million years ago) and 650 Ma were inadvertently interchanged. The blue lines refer to the 720 Ma (Sturtian) state, the red lines to the 650 Ma (Marinoan) state. Both the description in the figure legend and the discussion in the text are correct, so the conclusions in the article are not affected. The corrected Fig. 4 with the full legend appears below for the readers' convenience.

The Figured Poem: Towards a Definition of Genre.

ERIC Educational Resources Information Center

Ernst, Ulrich

1986-01-01

Presents a poetological analysis of the genre of pattern poetry that distinguishes among various forms of picture text composition and classifies the various sorts of carmina figurata typologically while dealing with the question of continuity of figured poems in ancient, medieval, and modern times. (FL)

Measurement of laser spot quality

NASA Technical Reports Server (NTRS)

Milster, T. D.; Treptau, J. P.

1991-01-01

Several ways of measuring spot quality are compared. We examine in detail various figures of merit such as full width at half maximum (FWHM), full width at 1/(e exp 2) maximum, Strehl ratio, and encircled energy. Our application is optical data storage, but results can be applied to other areas like space communications and high energy lasers. We found that the optimum figure of merit in many cases is Strehl ratio.

Litterature: Retour au texte (Literature: Return to the Text).

ERIC Educational Resources Information Center

Noe, Alfred

1993-01-01

Choice of texts for use in French language instruction is discussed. It is argued that the text's format (e.g., advertising, figurative poetry, journal article, play, prose, etc.) is instrumental in bringing attention to the language in it, and this has implications for the best uses of different text types. (MSE)

AAS Publishing News: Preparing Your Manuscript Just Got Easier

NASA Astrophysics Data System (ADS)

Kohler, Susanna

2016-03-01

Watermarking using the command watermark{DRAFT, v2}.Are you an astronomer considering submitting a paper to an AAS journal (i.e., AJ, ApJ, ApJ Letters, or ApJ Supplements)? If so, this post is for you! Read on to find out about the exciting new things you can do with the AASs newest LaTeX class file, available for download now.Why the Update?AAS publishing has maintained a consistent class file for LaTeX manuscript preparation for the past decade. But academic publishing is changing rapidly in todays era of electronic journals! Since its journals went fully electronic, the AAS has been continuously adding new publishing capabilities based on the recommendations of the Journals Task Force and the needs and requests of AAS authors. The AASs manuscript preparation tools are now being updated accordingly.Whats New in AASTex 6.0?There are many exciting new features and capabilities in AASTex 6.0. Here are just a few:Tracking options for author revisions include added{text}, deleted{text}, replaced{old}{new}, and explain{text}.Based on emulateapjDo you use the popular class file emulateapj to prepare your manuscripts? AASTex 6.0 is based on emulateapj, rather than on the older AASTex 5.2 (though 5.2 is still supported). This means that it is easy to produce a double-columned, single-spaced, and astro-ph-ready manuscript. Since two thirds of the AAS journals authors use emulateapj, this transition was designed to make manuscript preparation and sharing an easier and more seamless process.Tools for collaborationsDo you work in a large collaboration? AASTex now includes new tools to make preparing a manuscript within a collaboration easier. Drafts can now be watermarked to differentiate between versions. New markup for large author lists streamlines the display so that readers can access article information immediately, yet they can still access the full author list and affiliations at the end of the paper. And author revision markup allows members of a collaboration to track their edits within a manuscript, for clearer organization of versions and edits.An example figure set, which the reader can download as a .tar.gz high-resolution set or as PowerPoint slides.Additional figure supportDo you have a lot of similar figures that youd like associated with the electronic journal article but dont all need to be included in the article pdf? New support is now available for figure sets, which allow readers efficient access to the full set of images without slowing down their ability to read your article. In addition, AASTex 6.0 now offers new markup for displaying figures in a grid, providing authors with more control over figure placement.New features for tablesDo you frequently work with large data tables? You might be especially happy with the changes in table-handling in AASTex 6.0. Now you can automatically number columns, hide columns with a single command, specify math mode automatically for a designated column, control decimal alignment, and even split wide tables into multiple parts.Example use of the new software command.Software citation supportDo you want to cite software and third-party repositories within your articles? With AASTex 6.0, theres now a software command that can be used to highlight and link to software that you used in your work. In addition, the ApJ BibTeX style file has been updated to support software citation.Where Can You Get More Information?Learn more about AASTex 6.0Watch a video presentation about AASTex 6.0 by AAS Data Scientist Greg SchwarzDownload AASTex 6.0Wishing for still more improvements?The AAS publishing team would love your input! You can contact them at aastex-help@aas.org with additional suggestions or ideas for the next iteration of AASTex.

Montana University System Fact Book.

ERIC Educational Resources Information Center

Montana Univ. System, Helena. Office of the Commissioner of Higher Education.

This report contains numerous figures and tables providing data about the Montana University System. The report is divided into 11 sections, with some preceded by a brief text summary, followed by data tables and figures. Sections cover: (1) total funds, (2) state appropriated funds, (3) funding sources, (4) enrollment, (5) employment, (6) state…

The APA Style Converter: a Web-based interface for converting articles to APA style for publication.

PubMed

Li, Ping; Cunningham, Krystal

2005-05-01

The APA Style Converter is a Web-based tool with which authors may prepare their articles in APA style according to the APA Publication Manual (5th ed.). The Converter provides a user-friendly interface that allows authors to copy and paste text and upload figures through the Web, and it automatically converts all texts, references, and figures to a structured article in APA style. The output is saved in PDF or RTF format, ready for either electronic submission or hardcopy printing.

Salaries of Full-Time Instructional Faculty on 9- and 10-month Contracts in Institutions of Higher Education, 1979-80 through 1989-90. E.D. TABS.

ERIC Educational Resources Information Center

Brown, Patricia Q.

This report presents the results of data in two figures and 22 tables on salaries of full-time instructional faculty on 9- and 10-month contracts; the data were collected through the Integrated Postsecondary Education Data System for the academic years 1987-88 and 1989-90. The figures show percentage change in average salaries adjusted for…

Integrating Experimentation, Modeling, and Visualization Through Full-Field Methods (Preprint)

DTIC Science & Technology

2009-04-01

including fatigue, fatigue-crack growth, tribology , fracture toughness, Figure 1. Full-field, in-plane, maximum principal stress in a fully lamellar...studied, and 3) the correlation between 1) and 2). The emphases in this paper will be on the first and second areas, but the need for work in the third ...problems, concentrating on displacements rather than strains is appropriate for this work. The top figure shows the overall displacements, after rigid- body

Figure facts: encouraging undergraduates to take a data-centered approach to reading primary literature.

PubMed

Round, Jennifer E; Campbell, A Malcolm

2013-01-01

The ability to interpret experimental data is essential to understanding and participating in the process of scientific discovery. Reading primary research articles can be a frustrating experience for undergraduate biology students because they have very little experience interpreting data. To enhance their data interpretation skills, students used a template called "Figure Facts" to assist them with primary literature-based reading assignments in an advanced cellular neuroscience course. The Figure Facts template encourages students to adopt a data-centric approach, rather than a text-based approach, to understand research articles. Specifically, Figure Facts requires students to focus on the experimental data presented in each figure and identify specific conclusions that may be drawn from those results. Students who used Figure Facts for one semester increased the amount of time they spent examining figures in a primary research article, and regular exposure to primary literature was associated with improved student performance on a data interpretation skills test. Students reported decreased frustration associated with interpreting data figures, and their opinions of the Figure Facts template were overwhelmingly positive. In this paper, we present Figure Facts for others to adopt and adapt, with reflection on its implementation and effectiveness in improving undergraduate science education.

Go Figure! Public Pedagogies, Invisible Impairments and the Performative Paradoxes of Visibility as Veracity

ERIC Educational Resources Information Center

Roman, Leslie G.

2009-01-01

This article asks how public pedagogical texts mobilise particular meanings about whose bodies/minds matter or figure? How do they articulate particular affective investments, desires, and values related to our everyday understanding of invisible and visible impairments, and the ways in which discourses of "normalcy" are taught? The author…

Designing an Interactive Local and Global Decision Support System for Aircraft Carrier Deck Scheduling

DTIC Science & Technology

2011-03-01

These two elements again address the local and global perspectives of functionality. Upon schedule request, the Variable Ranking Tool ( VRT ) in...Figure 1 enlarges, moves to the interior of the screen, and becomes actionable (Figure 5 provides an enlarged view of the VRT , Figure 6 shows how the...full display is rearranged). The VRT addresses global properties through the handling of groups of entities in the system. Globally, functional

Orbit Transfer Rocket Engine Technology - 7.5K-LB Thrust Rocket Engine Preliminary Design

DTIC Science & Technology

1993-10-15

AND SPACE ADMINISTRATION October, 1993 r W NASA-Lewis Research Center Cleveland, Ohio 44135 94-08572 Contract Nc. NAS3-23773 Task B.7 and D.5 4I3’OA4 3 ...APPROACH 1 4.0 SUMMARY OF ACCOMPLISHMENTS 2 5.0 TECHNICAL DISCUSSIONS 3 6.0 PROGRAM WORK PLAN 5 6.1 Engine Analysis 5 6.2 Component Analysis 15 6.2.1...FIGURES Page Figure 1 Advanced Engine Studv Logic Diagram 4 Figure 2 Design Point Engine Pertormance at Full Thrust & MR = 6.0 7 Figure 3 Off-Design

Figure Facts: Encouraging Undergraduates to Take a Data-Centered Approach to Reading Primary Literature

PubMed Central

Round, Jennifer E.; Campbell, A. Malcolm

2013-01-01

The ability to interpret experimental data is essential to understanding and participating in the process of scientific discovery. Reading primary research articles can be a frustrating experience for undergraduate biology students because they have very little experience interpreting data. To enhance their data interpretation skills, students used a template called “Figure Facts” to assist them with primary literature–based reading assignments in an advanced cellular neuroscience course. The Figure Facts template encourages students to adopt a data-centric approach, rather than a text-based approach, to understand research articles. Specifically, Figure Facts requires students to focus on the experimental data presented in each figure and identify specific conclusions that may be drawn from those results. Students who used Figure Facts for one semester increased the amount of time they spent examining figures in a primary research article, and regular exposure to primary literature was associated with improved student performance on a data interpretation skills test. Students reported decreased frustration associated with interpreting data figures, and their opinions of the Figure Facts template were overwhelmingly positive. In this paper, we present Figure Facts for others to adopt and adapt, with reflection on its implementation and effectiveness in improving undergraduate science education. PMID:23463227

Politeness Formulas in Spoken Arabic: Figuration and Influence of Religious Discourse

ERIC Educational Resources Information Center

Daoud, Sumaya

2017-01-01

The study examines formulaic politeness expressions used in Jordanian Arabic by looking into two salient features that characterize this set of idioms: figuration and traces of religious texts. One main goal is to explore the conceptual metaphors that are represented in these idioms and show their coherence and consistency with cultural values.…

Erwin Schrödinger's Poetry

ERIC Educational Resources Information Center

Sofronieva, Tzveta

2014-01-01

Many of the major figures in the history of science have produced literary works, but the relationship between their poetic texts and their scientific work is often underestimated. This paper illuminates the poetry of Erwin Schrödinger--one of the premier figures in twentieth-century science, and an accomplished poet in both English and his native…

Texting Identities: Lessons for Classrooms from Multiethnic Youth Space

ERIC Educational Resources Information Center

Paris, Django

2010-01-01

Paris examines texts worn on objects (like clothing or backpacks), delivered over electronic media, and rapped by youth emcees at a multiethnic high school. He argues that these are identity texts, used by young people to express ethnic and linguistic differences. (Contains 2 figures and 7 notes.)

Recent Progress of B-Ga2O3 MOSFETs for Power Electronic Applications

DTIC Science & Technology

2017-03-20

variety of group 4 elements such as Silicon, Tin , and Germanium.[2, 9] Multiple samples will be referenced throughout the text, but it should be noted...Ga2O3 channel. Fabrication steps 2-4 are used in the standard fabrication as seen in Figure 1. Figure 8a below shows a top-down SEM image of the gated...voltage of 567V. Please see reference [11] for more information. 393 Figure 8. (a) Colored SEM image of a β-Ga2O3 finFET. (b) Transfer

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

Suratwala, Tayyab

The high level objectives of the this work were to: 1) scientifically understand critical phenomena affecting the surface figure during full aperture finishing; 2) utilize these fundamentals to more deterministically control the surface figure during finishing; 3) successfully polish under rogue particle-‘free’ environments during polishing by understanding/preventing key sources of rogue particles.

A functional magnetic resonance imaging study of the body schema using full human line-drawing figures in an on-line verbal naming and localization task of single body part words.

PubMed

McCrea, Simon M

2007-06-18

Naming and localization of individual body part words to a high-resolution line drawing of a full human figure was tested in a mixed-sex sample of nine right handed subjects. Activation within the superior medial left parietal cortex and bilateral dorsolateral cortex was consistent with involvement of the body schema which is a dynamic postural self-representation coding and combining sensory afference and motor efference inputs/outputs that is automatic and nonconscious. Additional activation of the left rostral occipitotemporal cortex was consistent with involvement of the neural correlates of the verbalizable body structural description that encodes semantic and categorical representations to animate objects such as full human figures. The results point to a highly distributed cortical representation for the encoding and manipulation of body part information and highlight the need for the incorporation of more ecologically valid measures of body schema coding in future functional neuroimaging studies.

Embedding and Publishing Interactive, 3-Dimensional, Scientific Figures in Portable Document Format (PDF) Files

PubMed Central

Barnes, David G.; Vidiassov, Michail; Ruthensteiner, Bernhard; Fluke, Christopher J.; Quayle, Michelle R.; McHenry, Colin R.

2013-01-01

With the latest release of the S2PLOT graphics library, embedding interactive, 3-dimensional (3-d) scientific figures in Adobe Portable Document Format (PDF) files is simple, and can be accomplished without commercial software. In this paper, we motivate the need for embedding 3-d figures in scholarly articles. We explain how 3-d figures can be created using the S2PLOT graphics library, exported to Product Representation Compact (PRC) format, and included as fully interactive, 3-d figures in PDF files using the movie15 LaTeX package. We present new examples of 3-d PDF figures, explain how they have been made, validate them, and comment on their advantages over traditional, static 2-dimensional (2-d) figures. With the judicious use of 3-d rather than 2-d figures, scientists can now publish, share and archive more useful, flexible and faithful representations of their study outcomes. The article you are reading does not have embedded 3-d figures. The full paper, with embedded 3-d figures, is recommended and is available as a supplementary download from PLoS ONE (File S2). PMID:24086243

Embedding and publishing interactive, 3-dimensional, scientific figures in Portable Document Format (PDF) files.

PubMed

Barnes, David G; Vidiassov, Michail; Ruthensteiner, Bernhard; Fluke, Christopher J; Quayle, Michelle R; McHenry, Colin R

2013-01-01

With the latest release of the S2PLOT graphics library, embedding interactive, 3-dimensional (3-d) scientific figures in Adobe Portable Document Format (PDF) files is simple, and can be accomplished without commercial software. In this paper, we motivate the need for embedding 3-d figures in scholarly articles. We explain how 3-d figures can be created using the S2PLOT graphics library, exported to Product Representation Compact (PRC) format, and included as fully interactive, 3-d figures in PDF files using the movie15 LaTeX package. We present new examples of 3-d PDF figures, explain how they have been made, validate them, and comment on their advantages over traditional, static 2-dimensional (2-d) figures. With the judicious use of 3-d rather than 2-d figures, scientists can now publish, share and archive more useful, flexible and faithful representations of their study outcomes. The article you are reading does not have embedded 3-d figures. The full paper, with embedded 3-d figures, is recommended and is available as a supplementary download from PLoS ONE (File S2).

Awareness of HIV results in increased condom sales.

PubMed

1994-12-19

India's government reports a campaign against HIV increased condom sales by 4% in 1994. New Delhi reported a sale of more than 1 billion condoms in 1993-94 after a sharp decline of 8% in 1993, the Times of India said. Increasing awareness of HIV accounted for the growth in the condom market, said an official of Hindustan Latex Ltd. "Men in India do not use condoms for contraception," the company's executive director Daolly Frances said. "They leave that burden to women." The total market sale of condoms for 1994 was 1.1 billion items, almost the same number distributed free of charge under the government's family welfare program. "It is encouraging but still far below the market potential," the chairman of the condom-making company said. The WHO (World Health Organization) has identified India as one of the countries that will witness the greatest explosion of HIV cases in the coming years. According to WHO figures, incidence of HIV in Asia has increased 5 times in the last 3 years from 0.5 million in 1991 to more than 2.5 million cases at present. "The figure is expected to quadruple by the year 2000 to over ten million infections," regional director of WHO for Southeast Asia Uton Muchtar Rafei said on the World AIDS Day December 1, 1994. Official records say there are 885 full-blown AIDS cases in India, with 1.6 million people testing positive for HIV. But non-government organizations place the figure much higher. India's Health Organization said India will have up to 30 million HIV cases by the year 2000. "The epidemic has now moved from sex workers and their clients to housewives and newborn babies," said I.S. Gilhada, secretary-general of Indian Health Organization. A government survey among Bombay's sex workers has shown 52% tested positive for HIV. Despite a $100 million World Bank-WHO funded AIDS control program, reports suggest a gross misuse of government's free condoms distribution scheme. full text

Evolution of microbiology as seen in the textbooks of Edwin O. Jordan and William H. Park.

PubMed Central

Strick, J.

1999-01-01

Historians of science account the appearance of textbooks as an important step in the formation and consolidation of a new discipline. The texts of Park and Jordan were both very important in this light; however; they also can be used as a gauge of changing concepts within microbiology in the first four decades after its consolidation as a discipline, 1900-1940. This paper tracks these important texts and through them changing attitudes toward several important concepts: bacterial variation, human/bovine tuberculosis, and the existence of a non-symptomatic carrier state in infectious disease. The two texts are also compared regarding their view of microbes as pathogens vs. microbes as important and ubiquitous ecological agents. Images Figure 1 Figure 2 PMID:11049163

DataToText: A Consumer-Oriented Approach to Data Analysis

ERIC Educational Resources Information Center

Kenny, David A.

2010-01-01

DataToText is a project developed where the user communicates the relevant information for an analysis and DataToText computer routine produces text output that describes in words, tables, and figures the results from the analyses. Two extended examples are given, one an example of a moderator analysis and the other an example of a dyadic data…

Standing on the shoulders of Pinel, Freud, and Kraepelin: a historiometric inquiry into the histories of psychiatry.

PubMed

Messias, Erick

2014-11-01

History of psychiatry can provide us with a map of the evolution of the practice and identify its major figures. A historiometric approach was taken to available history of psychiatry texts and a historical dictionary. Reliability was tested against data from the journal History of Psychiatry. Those cited in all historical accounts are characterized as major figures, whereas those cited in at least 60% of the sources are considered significant figures. An index of eminence is calculated for each significant figure. The Cronbach's α was 0.89. Seventy-four significant figures were identified, of which 18 are considered major figures. Among these, Freud, Pinel, and Kraepelin have the highest eminence-in that order. Pinel, Freud, and Kraepelin represent key moments in three epochs in the history of psychiatry: the asylum era, the first biological psychiatry, and the psychoanalytical period, respectively. The most recent historical periods are not well represented in histories of psychiatry.

Semantic Web Technology for Mapping and Applying Clinical Functional Assessment Information

DTIC Science & Technology

2015-05-01

summaries in free text (Figure 1) or form-based documents that are accessible as PDFs (Figure 2). Because there is no coding scheme for clinical...come from specific 2 The DBQs are VBA -21-0960M-14-ARE-Back.pdf, VBA -21-0960M-9-ARE-KneeLowerLeg.pdf, VBA -21-0960A- 1-ARE-ischemic, NEURO - TBI

Full-scale Experimental Evaluation of Partially Grouted, Minimally Reinforced Concrete Masonry Unit (CMU) Walls Against Blast Demands

DTIC Science & Technology

2010-11-30

16 Figure 10. Top and Bottom Connections ...Masonry Beams ...............................66 Figure 61. Resistance-displacement Idealization for Reinforced Masonry Beams .......................66...patterns on exterior walls. Masonry can form structural elements (bearing walls, columns , or pilasters) and/or finished cladding systems. Masonry

An unusual complication of stenosis of a colostomy.

PubMed Central

Haiart, D. C.

1985-01-01

A patient is reported in whom stenosis of the colostomy was responsible for perforation of the colostomy by a bone. Necrotizing gangrene of the abdominal wall developed. The management of the resulting full thickness defect of the abdominal wall is described. Images Figure 1 Figure 2 PMID:4011545

Text & Teaching: The Search for Human Excellence.

ERIC Educational Resources Information Center

Collins, Michael J., Ed.; Ambrosio, Francis J., Ed.

This volume contains 13 essays by distinguished scholars and public figures on texts that influenced them to act wisely and justly in their personal and professional lives. These essays were originally given at two Symposia on Text and Teaching at Georgetown University. The participants and their subjects are as follows: (1) Edmund D. Pellegrino…

[Influence of different lighting levels at workstations with video display terminals on operators' work efficiency].

PubMed

Janosik, Elzbieta; Grzesik, Jan

2003-01-01

The aim of this work was to evaluate the influence of different lighting levels at workstations with video display terminals (VDTs) on the course of the operators' visual work, and to determine the optimal levels of lighting at VDT workstations. For two kinds of job (entry of figures from a typescript and edition of the text displayed on the screen), the work capacity, the degree of the visual strain and the operators' subjective symptoms were determined for four lighting levels (200, 300, 500 and 750 lx). It was found that the work at VDT workstations may overload the visual system and cause eyes complaints as well as the reduction of accommodation or convergence strength. It was also noted that the edition of the text displayed on the screen is more burdening for operators than the entry of figures from a typescript. Moreover, the examination results showed that the lighting at VDT workstations should be higher than 200 lx and that 300 lx makes the work conditions most comfortable during the entry of figures from a typescript, and 500 lx during the edition of the text displayed on the screen.

Full-Scale Evaluation of DuraDeck (registered trademark) and MegaDeck (trademark) Matting Systems

DTIC Science & Technology

2013-07-01

plates studded with threaded bolts were placed ERDC/GSL TR-13-27 10 underneath two pre-drilled corners of the panel. The plates were positioned so...metal plates studded with threaded ERDC/GSL TR-13-27 4 Figure 1. DuraDeck® mat panel, top surface. Figure 2. DuraDeck® mat panel, bottom surface...ERDC/GSL TR-13-27 5 bolts , as shown in Figure 3, underneath the mat corners and then installing special connector nuts from the top surface

Archaeological Investigations at 30 Historic Sites, Chief Joseph Dam Project, Washington.

DTIC Science & Technology

1984-01-01

145 Figure 7-10. Light green distemper medicine bottle from saloon cellar fill, Condon Ferry tradIng post (45-DO-202H) ....... ... 146 Figure 7-11...became more popular after 1900. The few medicine bottles represented In our collection include a nearly full bottle of distemper medicine and a tonic for...2 . I-’. o a .4 .= .’* -- 146 PR w 0 3 CM. Figure 7-10. Light green distemper medicine bottie from saloon cellar f Ill, Condon Ferry trading post

Elimination of Acid Cleaning of High Temperature Salt Water Heat Exchangers: Redesigned Pre-Production Full-Scale Heat Pipe Bleed Air Cooler for Shipboard Evaluation

DTIC Science & Technology

2011-11-01

Cleaning of High Temperature Salt Water Heat Exchangers ESTCP WP-200302 Subtitle: Redesigned Pre-production Full-Scale Heat Pipe Bleed Air Cooler For...FINAL 3. DATES COVERED (From - To) 1-Jan-2003 – 1-Oct-2009 4. TITLE AND SUBTITLE Elimination of Acid Cleaning of High Temperature Salt Water Heat...6-5 Figure 6- 6 HP-BAC Tube Sheet Being Immersed in Ultrasonic Cleaning Tank ..................................... 6-6 Figure 6- 7 Heat Pipe

Molecular Layer Deposition of Hybrid Organic-Inorganic Polymer Films using Diethylzinc and Ethylene Glycol

DTIC Science & Technology

2009-01-01

by the number of microdoses of DEZ or EG. Figure 4a indicates that the DEZ reaction is self-limiting and reaches Full Paper Fig. 2. In-situ FTIR...after ten DEZ microdoses . Each DEZ dose was defined by a 0.3 s exposure at 70 mTorr of partial pressure. Likewise, Figure 4b indicates that the EG...the Full Paper Fig. 4. Integrated absorbance for a) CH stretching vibrations versus number of DEZ microdoses , and b) OH stretching vibrations versus

Coccolith and silicoflagellate stratigraphy, northern mid-Atlantic Ridge and Reykjanes Ridge, Deep Sea Drilling Project Leg 49

USGS Publications Warehouse

Bukry, David

1979-01-01

Leg 49 of the Deep Sea Drilling Project recovered 192 cores at eight drilling sites, 407 through 414 (Figure 1). Light-microscope techniques were used to study the cocoliths, silicoflagellates, and sponge spicules of 120 samples from these cores. The cocolith zonation of the samples follows Bukry (1975a), and is summarized in Figure 2. Silicoflagellate zonation, summarized in Figure 3, is explained in the text. Siliceous sponge spicules are common in many samples and are briefly discussed and illustrated. One new silicoflagellate, Distephanus sulcatus, from the Plicene of Site 407, is described.

ERRATUM: Is SGR 1900+14 a Magnetar?

NASA Astrophysics Data System (ADS)

Marsden, D.; Rothschild, R. E.; Lingenfelter, R. E.

1999-09-01

In the Letter ``Is SGR 1900+14 a Magnetar?'' by D. Marsden, R. E. Rothschild, and R. E. Lingenfelter (ApJ, 520, L107 [1999]), there is a typographical error in Figure 1 that does not affect any of the scientific results of the Letter. The tick marks on the y-axis in this figure are mislabeled, indicating a wrong period for the peak in the χ2 distribution. The values of the period and period derivative quoted throughout the text are the correct values and are unaffected by the typographical error. The corrected figure appears below.

Improving Written Communication Through Perspective-taking

PubMed Central

Traxler, Matthew J.; Gernsbacher, Morton Ann

2014-01-01

To convey their ideas successfully, writers must envision how readers will interpret their texts. In our previous research (Traxler & Gernsbacher, 1992), we discovered that writers who received feedback from their readers successfully revised descriptions of geometric figures, whereas writers who did not receive feedback did not. We also discovered that writers who received feedback from their readers on one set of descriptions wrote better descriptions of a new set of geometric figures. We concluded that feedback—even a minimal form of feedback—helps writers learn to envision how readers will interpret their texts. In the present research, we investigated another way that writers can learn to envision how readers will interpret their texts. Our treatment placed writers “in their readers’ shoes”. In three experiments, half the writers performed a task that their readers would subsequently perform, and the other half of the writers performed a control task. In our first and second experiments, the writers who gained their readers’ perspective by performing their readers’ task successfully revised their descriptions of geometric figures, whereas writers who performed the control task did not. In our third experiment, we discovered that writers who performed their readers’ task did not improve their descriptions merely because they were exposed to examples of other writers’ descriptions. We concluded that gaining their readers’ perspective helps writers communicate more clearly because perspective-taking helps writers form a mental representation of how readers interpret their texts. PMID:25404785

Planning Multisentential English Text Using Communicative Acts

DTIC Science & Technology

1990-12-01

bowl. Add the flour and the baking soda. Stir in the chocolate pieces. Grease a cookie sheet. Spoon the cookie dough onto the cookie sheet. Bake it at...Chocolate Chip Cookies ......................................................................................... 185 Figure 6.5 identify-location Plan...34), and recurses on subactions as required. The plan operators of Figures 6.1 and 6.3 were tested with a small knowledge base of cookie recipe

40 CFR Figure F-1 to Subpart F of... - Designation Testing Checklist

Code of Federal Regulations, 2010 CFR

2010-07-01

... tests must be performed:§ 53.62 - Full Wind Tunnel § 53.63 - Inlet Aspiration § 53.64 - Static... 40 Protection of Environment 5 2010-07-01 2010-07-01 false Designation Testing Checklist F Figure F-1 to Subpart F of Part 53 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...

40 CFR Figure F-1 to Subpart F of... - Designation Testing Checklist

Code of Federal Regulations, 2011 CFR

2011-07-01

... tests must be performed:§ 53.62 - Full Wind Tunnel § 53.63 - Inlet Aspiration § 53.64 - Static... 40 Protection of Environment 5 2011-07-01 2011-07-01 false Designation Testing Checklist F Figure F-1 to Subpart F of Part 53 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...

40 CFR Figure F-1 to Subpart F of... - Designation Testing Checklist

Code of Federal Regulations, 2013 CFR

2013-07-01

... tests must be performed:§ 53.62 - Full Wind Tunnel § 53.63 - Inlet Aspiration § 53.64 - Static... 40 Protection of Environment 6 2013-07-01 2013-07-01 false Designation Testing Checklist F Figure F-1 to Subpart F of Part 53 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...

40 CFR Figure F-1 to Subpart F of... - Designation Testing Checklist

Code of Federal Regulations, 2014 CFR

2014-07-01

... tests must be performed:§ 53.62 - Full Wind Tunnel § 53.63 - Inlet Aspiration § 53.64 - Static... 40 Protection of Environment 6 2014-07-01 2014-07-01 false Designation Testing Checklist F Figure F-1 to Subpart F of Part 53 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...

40 CFR Figure F-1 to Subpart F of... - Designation Testing Checklist

Code of Federal Regulations, 2012 CFR

2012-07-01

... tests must be performed:§ 53.62 - Full Wind Tunnel § 53.63 - Inlet Aspiration § 53.64 - Static... 40 Protection of Environment 6 2012-07-01 2012-07-01 false Designation Testing Checklist F Figure F-1 to Subpart F of Part 53 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED...

The Role of Generation Volume and Photon Recycling in Transport Imaging of Bulk Materials

DTIC Science & Technology

2011-12-01

cobalt . The value and uniformity of the mobility-lifetime product determine the quality of spectral resolution that can be obtained. Figure 1 137...on dopants and defects. Figure 24 Schematic of photon recycling effect To measure the photon recycling in a material, the full emission spectrum

Supernova Cosmology Project

Science.gov Websites

(note that the arXiv.org version lacks the full-resolution figures) The SCP "Union" SN Ia Matrix Description Covariance Matrix with Systematics Description Full Table of All SNe Description

The Common Core State Standards' Quantitative Text Complexity Trajectory: Figuring out How Much Complexity Is Enough

ERIC Educational Resources Information Center

Williamson, Gary L.; Fitzgerald, Jill; Stenner, A. Jackson

2013-01-01

The Common Core State Standards (CCSS) set a controversial aspirational, quantitative trajectory for text complexity exposure for readers throughout the grades, aiming for all high school graduates to be able to independently read complex college and workplace texts. However, the trajectory standard is presented without reference to how the…

Both physical exercise and progressive muscle relaxation reduce the facing-the-viewer bias in biological motion perception.

PubMed

Heenan, Adam; Troje, Nikolaus F

2014-01-01

Biological motion stimuli, such as orthographically projected stick figure walkers, are ambiguous about their orientation in depth. The projection of a stick figure walker oriented towards the viewer, therefore, is the same as its projection when oriented away. Even though such figures are depth-ambiguous, however, observers tend to interpret them as facing towards them more often than facing away. Some have speculated that this facing-the-viewer bias may exist for sociobiological reasons: Mistaking another human as retreating when they are actually approaching could have more severe consequences than the opposite error. Implied in this hypothesis is that the facing-towards percept of biological motion stimuli is potentially more threatening. Measures of anxiety and the facing-the-viewer bias should therefore be related, as researchers have consistently found that anxious individuals display an attentional bias towards more threatening stimuli. The goal of this study was to assess whether physical exercise (Experiment 1) or an anxiety induction/reduction task (Experiment 2) would significantly affect facing-the-viewer biases. We hypothesized that both physical exercise and progressive muscle relaxation would decrease facing-the-viewer biases for full stick figure walkers, but not for bottom- or top-half-only human stimuli, as these carry less sociobiological relevance. On the other hand, we expected that the anxiety induction task (Experiment 2) would increase facing-the-viewer biases for full stick figure walkers only. In both experiments, participants completed anxiety questionnaires, exercised on a treadmill (Experiment 1) or performed an anxiety induction/reduction task (Experiment 2), and then immediately completed a perceptual task that allowed us to assess their facing-the-viewer bias. As hypothesized, we found that physical exercise and progressive muscle relaxation reduced facing-the-viewer biases for full stick figure walkers only. Our results provide further support that the facing-the-viewer bias for biological motion stimuli is related to the sociobiological relevance of such stimuli.

Both Physical Exercise and Progressive Muscle Relaxation Reduce the Facing-the-Viewer Bias in Biological Motion Perception

PubMed Central

Heenan, Adam; Troje, Nikolaus F.

2014-01-01

Biological motion stimuli, such as orthographically projected stick figure walkers, are ambiguous about their orientation in depth. The projection of a stick figure walker oriented towards the viewer, therefore, is the same as its projection when oriented away. Even though such figures are depth-ambiguous, however, observers tend to interpret them as facing towards them more often than facing away. Some have speculated that this facing-the-viewer bias may exist for sociobiological reasons: Mistaking another human as retreating when they are actually approaching could have more severe consequences than the opposite error. Implied in this hypothesis is that the facing-towards percept of biological motion stimuli is potentially more threatening. Measures of anxiety and the facing-the-viewer bias should therefore be related, as researchers have consistently found that anxious individuals display an attentional bias towards more threatening stimuli. The goal of this study was to assess whether physical exercise (Experiment 1) or an anxiety induction/reduction task (Experiment 2) would significantly affect facing-the-viewer biases. We hypothesized that both physical exercise and progressive muscle relaxation would decrease facing-the-viewer biases for full stick figure walkers, but not for bottom- or top-half-only human stimuli, as these carry less sociobiological relevance. On the other hand, we expected that the anxiety induction task (Experiment 2) would increase facing-the-viewer biases for full stick figure walkers only. In both experiments, participants completed anxiety questionnaires, exercised on a treadmill (Experiment 1) or performed an anxiety induction/reduction task (Experiment 2), and then immediately completed a perceptual task that allowed us to assess their facing-the-viewer bias. As hypothesized, we found that physical exercise and progressive muscle relaxation reduced facing-the-viewer biases for full stick figure walkers only. Our results provide further support that the facing-the-viewer bias for biological motion stimuli is related to the sociobiological relevance of such stimuli. PMID:24987956

The Development of a Deflectometer for Accurate Surface Figure Metrology

NASA Technical Reports Server (NTRS)

Gubarev, Mikhail; Eberhardt, Andrew; Ramsey, Brian; Atkins, Carolyn

2015-01-01

Marshall Space Flight Center is developing the method of direct fabrication for high resolution full-shell x-ray optics. In this technique the x-ray optics axial profiles are figured and polished using a computer-controlled ZeekoIRP600X polishing machine. Based on the Chandra optics fabrication history about one third of the manufacturing time is spent on moving a mirror between fabrication and metrology sites, reinstallation and alignment with either the metrology or fabrication instruments. Also, the accuracy of the alignment significantly affects the ultimate accuracy of the resulting mirrors. In order to achieve higher convergence rate it is highly desirable to have a metrology technique capable of in situ surface figure measurements of the optics under fabrication, so the overall fabrication costs would be greatly reduced while removing the surface errors due to the re-alignment necessary after each metrology cycle during the fabrication. The goal of this feasibility study is to demonstrate if the Phase Measuring Deflectometry can be applied for in situ metrology of full shell x-ray optics. Examples of the full-shell mirror substrates suitable for the direct fabrication

Psychology Textbooks: Examining Their Accuracy

ERIC Educational Resources Information Center

Steuer, Faye B.; Ham, K. Whitfield, II

2008-01-01

Sales figures and recollections of psychologists indicate textbooks play a central role in psychology students' education, yet instructors typically must select texts under time pressure and with incomplete information. Although selection aids are available, none adequately address the accuracy of texts. We describe a technique for sampling…

The ecoresponsive genome of Daphnia pulex

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

Colbourne, John K.; Pfrender, Michael E.; Gilbert, Donald

2011-02-04

This document provides supporting material related to the sequencing of the ecoresponsive genome of Daphnia pulex. This material includes information on materials and methods and supporting text, as well as supplemental figures, tables, and references. The coverage of materials and methods addresses genome sequence, assembly, and mapping to chromosomes, gene inventory, attributes of a compact genome, the origin and preservation of Daphnia pulex genes, implications of Daphnia's genome structure, evolutionary diversification of duplicated genes, functional significance of expanded gene families, and ecoresponsive genes. Supporting text covers chromosome studies, gene homology among Daphnia genomes, micro-RNA and transposable elements and the 46more » Daphnia pulex opsins. 36 figures, 50 tables, 183 references.« less

The glycoinositol-phospholipids of Phytomonas.

PubMed Central

Redman, C A; Schneider, P; Mehlert, A; Ferguson, M A

1995-01-01

The Phytomonas spp. are trypanosomatid parasites of plants. A polar glycolipid fraction of a Phytomonas sp., isolated from the plant Euphorbia characias and grown in culture, was fractionated into four major glycolipid species (Phy 1-4). The glycolipids were analysed by chemical and enzymic modifications, composition and methylation analyses, electrospray mass spectrometry and microsequencing after HNO2 deamination and NaB3H4 reduction. The water-soluble headgroup of the Phy2 glycolipid was also analysed by 1H NMR. All four glycolipids were shown to be glycoinositol-phospholipids (GIPLs) with phosphatidylinositol (PI) moieties containing the fully saturated alkylacylglycerol lipids 1-O-hexadecyl-2-O-palmitoylglycerol and 1-O-hexadecyl-2-O-stearoylglycerol. The structures of the Phy 1-4 GIPLs are: Man alpha 1-2Man alpha 1-6Man alpha 1-4GlcN alpha 1-6PI, Glc alpha 1-2(NH2-CH2CH2-HPO4-)Man alpha 1-2Man alpha 1-6Man alpha 1-4GlcN alpha 1-6PI, [formula: see text] Glc alpha 1-2(NH2CH2CH2-HPO4-)Man alpha 1-2Man alpha 1-6Man alpha 1-4(NH2-CH2CH2-HPO4-)GlcN alpha 1-6PI [formula: see text] and Glc alpha 1-2Glc alpha 1-2(NH2CH2-CH2-HPO4-)Man alpha 1-2Man alpha 1-6Man alpha 1-4(NH2CH2CH2-HPO4-)-GlcN alpha 1-6PI. [formula: see text] The Phytomonas GIPLs represent a novel series of structures. This is the first description of the chemical structure of cell-surface molecules of this plant pathogen. The Phytomonas GIPLs are compared with those of other trypanosomatid parasites and are discussed with respect to trypanosomatid phylogenetic relationships. Images Figure 1 Figure 2 Figure 3 Figure 6 Figure 7 PMID:7487886

Results of SEI Line-Funded Exploratory New Starts Projects

DTIC Science & Technology

2012-08-01

that are suspected of being plagiarized ; in order to communicate information, the document must un- ambiguously deliver semantic content to the reader...like for fuzzy hashing techniques to give us the same sense of derivation that plagiarism detection or generative text detection techniques do...more detail than the two academic papers about the concepts used in HDFS and provides an architectural diagram, as shown in Figure 9. Figure 9

Research on high-efficiency polishing technology of photomask substrate

NASA Astrophysics Data System (ADS)

Zhao, Shijie; Xie, Ruiqing; Zhou, Lian; Liao, Defeng; Chen, Xianhua; Wang, Jian

2018-03-01

A method of photomask substrate fabrication is demonstrated ,that the surface figure and roughness of fused silica will converge to target precision rapidly with the full aperture polishing. Surface figure of optical flats in full aperture polishing processes is primarily dependent on the surface profile of polishing pad, therefor, a improved function of polishing mechanism was put forward based on two axis lapping machine and technology experience, and the pad testing based on displacement sensor and the active conditioning method of the pad is applied in this research. Moreover , the clamping deformation of the thin glass is solved by the new pitch dispensing method. The experimental results show that the surface figure of the 152mm×152mm×6.35mm optical glass is 0.25λ(λ=633nm) and the roughness is 0.32nm ,which has meet the requirements of mask substrate for 90 45nm nodes.

Proceedings of the Annual Chemical Defense Bioscience Review (4th) Held at Aberdeen Proving Ground, Maryland on 30 May-1 June 1984

DTIC Science & Technology

1984-06-01

solution of NaIO. The resulting mixture was again separated by HPLC as shown in Figure 8. The new peaks which appear at 53 end 56 min are probably the...separated by HPLC as shown in Figure 10. This Figure shows the locations of the unmodified deoxynucleosides, deoxycytidine (dCR), deoxyguanosine (dGR...was labeled with 3H-DFP as -dTe-scried in the t.ext. 333 HPLC SIZE EXCLUSION CHROMATOGRAPHY PURIFIED AChE 25_ 0 20 -- LU Cco z< C 15 UI E_0 W C&’- Z CU

Figures of merit for laser beam quality

NASA Technical Reports Server (NTRS)

Milster, T. D.; Walker, E. P.

1993-01-01

It was shown how full-width at half maximum (FWHM), full-width at 1/e(sup 2) (FW1/e(sup 2)), Strehl ratio, and encircled energy figures of merit vary with different types of aberration and measurement methods. The array sampling method and the slit-scan method are examined in detail. Our irradiance in the exit pupil of the optical system is a simple gaussian. It was found that in general the slit-scan method and the array method do not yield the same result. The width measurements for the central lobe of the diffraction pattern are very insensitive to aberration.

Adapting Traditional Text Materials to Individualized Methodology

ERIC Educational Resources Information Center

Wood, Merle W.

1977-01-01

A consultant in business education presents his system for developing strategies of individualized instruction in using commercial materials designed for group instruction. To illustrate the process he includes seven figures of pages from an accounting text, with marginal notes to direct the student to an individualized supplement. (MF)

A Workstation for Interactive Display and Quantitative Analysis of 3-D and 4-D Biomedical Images

PubMed Central

Robb, R.A.; Heffeman, P.B.; Camp, J.J.; Hanson, D.P.

1986-01-01

The capability to extract objective and quantitatively accurate information from 3-D radiographic biomedical images has not kept pace with the capabilities to produce the images themselves. This is rather an ironic paradox, since on the one hand the new 3-D and 4-D imaging capabilities promise significant potential for providing greater specificity and sensitivity (i.e., precise objective discrimination and accurate quantitative measurement of body tissue characteristics and function) in clinical diagnostic and basic investigative imaging procedures than ever possible before, but on the other hand, the momentous advances in computer and associated electronic imaging technology which have made these 3-D imaging capabilities possible have not been concomitantly developed for full exploitation of these capabilities. Therefore, we have developed a powerful new microcomputer-based system which permits detailed investigations and evaluation of 3-D and 4-D (dynamic 3-D) biomedical images. The system comprises a special workstation to which all the information in a large 3-D image data base is accessible for rapid display, manipulation, and measurement. The system provides important capabilities for simultaneously representing and analyzing both structural and functional data and their relationships in various organs of the body. This paper provides a detailed description of this system, as well as some of the rationale, background, theoretical concepts, and practical considerations related to system implementation. ImagesFigure 5Figure 7Figure 8Figure 9Figure 10Figure 11Figure 12Figure 13Figure 14Figure 15Figure 16

Early Vector Calculus: A Path through Multivariable Calculus

ERIC Educational Resources Information Center

Robertson, Robert L.

2013-01-01

The divergence theorem, Stokes' theorem, and Green's theorem appear near the end of calculus texts. These are important results, but many instructors struggle to reach them. We describe a pathway through a standard calculus text that allows instructors to emphasize these theorems. (Contains 2 figures.)

Making Interpretation Visible with an Affect-Based Strategy

ERIC Educational Resources Information Center

Levine, Sarah

2014-01-01

Experienced readers of literature are more likely than novices to identify aspects of text that are salient to literary interpretation and to construct figurative meanings and thematic inferences from literary texts. This quasi-experimental study explores the hypothesis that novice readers can be supported in constructing literary interpretations…

Web-Based Learning: Cognitive Styles and Instructional Strategies

ERIC Educational Resources Information Center

Alomyan, Hesham Raji

2016-01-01

This paper reports a study, which investigated whether different instructional strategies might interact with individual's cognitive style in learning. A web-based learning package was designed employing three strategies, Interactive Concept Maps, Illustration with Embedded Text and Text-Only. Group Embedded Figure Test was administered to 178…

MVC for Content Management on the Cloud

DTIC Science & Technology

2011-09-01

Windows, Linux , MacOS, PalmOS and other customized ones (Qiu). Figure 20 illustrates implementation of MVC architecture. Qiu examines a “universal...Listing of Unzipped Text Document (From O’Reilly & Associates, Inc, 2005) Figure 37 shows the results of unzipping this file in Linux . The contents of the...ODF Adoption TC, and the ODF Alliance include members from Adobe, BBC, Bristol City Council, Bull, Corel, EDS, EMC, GNOME, IBM, Intel, KDE , MySQL

A mind of her own

NASA Astrophysics Data System (ADS)

Crease, Robert P.

2008-03-01

She is unlikely to be someone that many physicists will have heard of. But Alicia Boole Stott (1860-1940) was one of the first people to explore 4D geometrical figures and had a remarkable ability to conceive how such figures are put together, despite being essentially self-educated. Her path to a mathematics career, however, was full of sorrow, indirection and drama.

Metallic and Ceramic Materials Research. Task Order 0005: Metallic, Materials, Methods, Characterization and Testing Research

DTIC Science & Technology

2015-10-01

articles and papers, and is referenced in the text. 15. SUBJECT TERMS high entropy alloys, titanium, inertia welding 16. SECURITY...A. Approved for public release; distribution unlimited. List of Figures Figure 1: (a) Fracture surface of a LSHR/Mar-M247 weld specimen fractured...in Mar-M247 region ~6 mm apart from the weld interface. (b-c) Higher magnification images illustrating (b) a blocky, faceted appearance of fracture

Effect of Hydration on the Mechanical Properties of Anion Exchange Membranes

DTIC Science & Technology

2015-01-19

trimethylbenzyl ammonium (PFTMBA), c.) ethyl ammonium (PFEA). ...............26! Figure 3.3: a.) Full IR spectra of the 3M sulfonyl precursor, methyl...with the cation group. ............................................................................................30! Figure 3.4: IR spectra of all...is modified from a paper published in Journal of Polymer Science, Part B: Polymer Physics1 Melissa A. Vandiver2, James L. Horan3, Yuan Yang4, Emily T

Laser Line Scan System for UXO Characterization

DTIC Science & Technology

2012-04-01

they geometrically rectified. The Year 2 survey collected LLSS images from seven passes over two separate calibration strings and six passes over two...Microsoft DOS-based software tool. According to the side- by-side comparisons shown in Figure 9, the morphometrics were relatively equal between...survey. Note: The imagery in this figure is not presented at full resolution nor geometrically rectified. LLSS Targets, Pass One 1. Danforth

Finite Element Model to Reduce Fire and Blast Vulnerability

DTIC Science & Technology

2013-01-01

4 Figure 4. Scapula, Clavicle and Arm Models Attached to the Larger Model .............................. 5 Figure 5. The Full Body...Finite Element Model of the Lower Limbs UNCLASSIFIED 4 UNCLASSIFIED Anatomical surfaces of the scapula and clavicle were obtained and...ulna and hand bones. For the arms, hands, scapula and clavicle , the materials were made to be rigid and joints created using computational constraints

Active Camouflage for Infantry Headwear Applications

DTIC Science & Technology

2007-02-01

incorporates a rewriteable display medium. Military, academic, and commercial groups are aiming at developing OLEDs for full- color flexible displays...as shown in Figure 7. Figure 7: Organic LED Prototype shown on a Flexible surface (Kincade, 2004). OLEDs are self-luminous and do not require...brighter, more stable color displays. The OLED manufacturing process is much more amenable to retaining optimum performance on a flexible surface

Delivery of Educational Materials in Real Time via the Computer.

ERIC Educational Resources Information Center

Himmelblau, D. M.

1985-01-01

Discusses preparation for and problems of electronic publishing applied to text modules for individual/classroom use in undergraduate chemical engineering. Also describes how the modules are authored and evaluated and how text, equations, and figures are entered into the computer for use with a wide variety of computers and terminals. (Author/JN)

Language Muse: Automated Linguistic Activity Generation for English Language Learners

ERIC Educational Resources Information Center

Madnani, Nitin; Burstein, Jill; Sabatini, John; Biggers, Kietha; Andreyev, Slava

2016-01-01

Current education standards in the U.S. require school students to read and understand complex texts from different subject areas (e.g., social studies). However, such texts usually contain figurative language, complex phrases and sentences, as well as unfamiliar discourse relations. This may present an obstacle to students whose native language…

METALLIC AND CERAMIC MATERIALS RESEARCH Task Order 0003: Metallic Materials, Processing and Performance Development for Air Force Applications

DTIC Science & Technology

2015-10-01

journal articles and papers, and is referenced in the text. 15. SUBJECT TERMS high entropy alloys, titanium, inertia welding 16. SECURITY...Backscatter electron image and (b) inverse pole figure map of the IFW region showing transition from a flat (right) to wavy (left) weld interface...appearance. The weld interface is outlined by a white line in figure (b). The LSHR alloy is below the IFW interface and it is darker than the Mar-M247

Wideband Detection and Classification of Practice Limpet Mines against Various Backgrounds

DTIC Science & Technology

2008-07-01

variations de la hauteur. Les sonars imageurs haute fréquence permettent de dresser une carte de la réflectivité haute fréquence de la surface et de...25 Figure 32 The cross -correlations (described in the text) of the echo time series with a reference plate echo. The first target is...Fig.20d) for the [17 57] kHz compensated pulse.......................... 28 viii DRDC Atlantic TM 2008-079 Figure 34 The cross

An equation involving the Smarandache primitive function and triangular numbers

NASA Astrophysics Data System (ADS)

Fu, Ruiqin; Yang, Hai; Wu, Jing

2018-04-01

All manuscripts must be in English, also the table and figure texts, otherwise we cannot publish your paper. Please keep a second copy of your manuscript in your office. When receiving the paper, we assume that the corresponding authors grant us the copyright to use the paper for the book or journal in question. Should authors use tables or figures from other Publications, they must ask the corresponding publishers to grant them the right to publish this material in their paper.

Active Figure Control Effects on Mounting Strategy for X-Ray Optics

NASA Technical Reports Server (NTRS)

Kolodziejczak, Jeffery J.; Atkins, Carolyn; Roche, Jacqueline M.; ODell, Stephen L.; Ramsey, Brian D.; Elsner, Ronald F.; Weisskopf, Martin C.; Gubarev, Mikhail V.

2014-01-01

As part of ongoing development efforts at MSFC, we have begun to investigate mounting strategies for highly nested xray optics in both full-shell and segmented configurations. The analytical infrastructure for this effort also lends itself to investigation of active strategies. We expect that a consequence of active figure control on relatively thin substrates is that errors are propagated to the edges, where they might affect the effective precision of the mounting points. Based upon modeling, we describe parametrically, the conditions under which active mounts are preferred over fixed ones, and the effect of active figure corrections on the required number, locations, and kinematic characteristics of mounting points.

Lead and Antimony Speciation in Shooting Range Soils: Molecular Scale Analysis, Temporal Trends and Mobility

DTIC Science & Technology

2017-11-20

35 Figure 25. Effects of saturation time on Pb concentrations as a function of soil type and column...36 Figure 26. Effects of saturation time on Sb concentrations as a function of soil type and column set (a...representation of the oxygen -terminated full layer termination surface of hematite ( ) (second octahedral layer and those beneath are not shown for clarity) ; (D

Figure 3

EPA Pesticide Factsheets

The Figure.tar.gz contains a directory for each WRF ensemble run. In these directories are *.csv files for each meteorology variable examined. These are comma delimited text files that contain statistics for each observation site. Also provided is an R script that reads these files (user would need to change directory pointers) and computes the variability of error and bias of the ensemble at each site and plots these for reproduction of figure 3.This dataset is associated with the following publication:Gilliam , R., C. Hogrefe , J. Godowitch, S. Napelenok , R. Mathur , and S.T. Rao. Impact of inherent meteorology uncertainty on air quality model predictions. JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES. American Geophysical Union, Washington, DC, USA, 120(23): 12,259–12,280, (2015).

Bertolt Brecht and Roger Howard: Revolutionary Theatre and Socio-Political Worries

ERIC Educational Resources Information Center

Shalghin, Akram

2014-01-01

This paper deals with the question of revolutionary literary texts. It examines the painful, or even brutal, measures that could be taken at times when the revolutionary figures depicted in the literary texts are themselves subject to control by a party line. While this paper shows that the noble intentions would not suffice for conducting…

Visual Literacy: Learn To See, See To Learn.

ERIC Educational Resources Information Center

Burmark, Lynell

Because of television, advertising, and the Internet, the primary literacy of the 21st century will be visual. It is no longer enough to read and write text--students must learn to process both words and pictures. They must be able to move fluently between text and images, between literal and figurative words. This book examines the effect on…

Giant Olfactory Meningiomas

PubMed Central

d'Avella, Domenico; Salpietro, Francesco M.; Alafaci, Cetty; Tomasello, Francesco

1999-01-01

Olfactory groove meningiomas may attain surprisingly large size. The subfrontal approach is currently the route preferred by most neurosurgeons for their excision. The pterional-transsylvian route represents an alternate exposure for microsurgery of frontobasal tumors. Although this approach has been already described for olfactory meningiomas, tumors of giant size were not specifically addressed in the literature. We report the application of the pterional-transsylvian approach in six patients with giant olfactory meningiomas. This series is unique because it includes only patients with tumors exceeding 6 cm in diameter with bilateral symmetrical development. A radical removal was achieved in all patients and all of them made a full recovery. To investigate the relevance of the pterional-transsylvian approach for minimizing surgical morbidity, a magnetic resonance imaging protocol was designed to characterize even subtle postoperative frontal lobe structural changes. These changes, limited to the frontal lobe ipsilateral to exposure and localized in specific anatomical domains of the prefrontal area, included cystic degenerative alterations, parenchymal gliosis, and associated persistent white matter edema. Results from the present series strengthen the usefulness of the pterional-transsylvian approach as a safe surgical route for lesions affecting the anterior skull base, even with huge bilateral symmetrical expansion, such as giant olfactory meningiomas. ImagesFigure 1Figure 2Figure 3p26-bFigure 4p27-bFigure 5Figure 6Figure 7 PMID:17171078

A Simple Constant-Current Neural Stimulator With Accurate Pulse-Amplitude Control

DTIC Science & Technology

2001-10-25

STIMULATOR The block diagram of the proposed neurostimulator is displayed in Figure 1. It consists of a pair of transformers followed by full-bridge...to 6%. Pulse-repetition ranges from 1Hz to 10Hz. Figure 1. Block diagram of the neurostimulator Voltage Regulator T 1 Astable T 2 V/I...discrete transistors. For explanatory reasons, the neurostimulator schematic is split into three main elements: the oscillator, the output V/I converter

Methamphetamine Alters Brain Structures, Impairs Mental Flexibility

MedlinePlus

... Text Description of Graphic Before methamphetamine exposure, the experimental monkeys performed as well on a test of ... see Figure 1). Similarly, the MRIs of the experimental monkeys’ putamen matched those of the control monkeys’ ...

Substance Use in Women and Men

MedlinePlus

... Alcohol Club Drugs Cocaine Fentanyl Hallucinogens Inhalants Heroin Marijuana MDMA (Ecstasy/Molly) Methamphetamine Opioids Over-the-Counter ... Text Description of Infographic Figure 1: Differences in Marijuana Use Disorder Women: develop disorder more quickly 1 ...

Effects of Text Messaged Self-Monitoring on Class Attendance and Punctuality of At-Risk College Student Athletes

ERIC Educational Resources Information Center

Bicard, David F.; Lott, Valorie; Mills, Jessica; Bicard, Sara; Baylot-Casey, Laura

2012-01-01

This study examined the effects of text messaging class arrival to an academic counselor on the attendance and punctuality of 4 college student athletes. Each participant had a history of class tardiness and was considered to be at risk for academic failure. Class attendance and punctuality improved for all participants. (Contains 1 figure.)

Analysis of Active Figure Control Effects on Mounting Strategy for X-Ray Optics

NASA Technical Reports Server (NTRS)

Kolodziejczak, Jeffrey J.; Roche, Jacqueline M.; O'Dell, Stephen L.; Ramsey, Brian D.; Elsner, Ryan F.; Gubarev, Mikhail V.; Weisskopf, Martin C.

2014-01-01

As part of ongoing development efforts at MSFC, we have begun to investigate mounting strategies for highly nested x-ray optics in both full-shell and segmented configurations. The analytical infrastructure for this effort also lends itself to investigation of active strategies. We expect that a consequence of active figure control on relatively thin substrates is that errors are propagated to the edges, where they might affect the effective precision of the mounting points. Based upon modeling, we describe parametrically, the conditions under which active mounts are preferred over fixed ones, and the effect of active figure corrections on the required number, locations, and kinematic characteristics of mounting points.

Ion figuring of large prototype mirror segments for the E-ELT

NASA Astrophysics Data System (ADS)

Ghigo, M.; Vecchi, G.; Basso, S.; Citterio, O.; Civitani, M.; Mattaini, E.; Pareschi, G.; Sironi, G.

2014-07-01

At INAF-Astronomical Observatory of Brera a study is under way to explore the problems related to the ion beam figuring of full scale Zerodur hexagonal mirrors of M1 for the European Extremely Large Telescope (E-ELT), having size of 1.4 m corner to corner. During this study it is initially foreseen the figuring of a scaled down version mirror of the same material having size of 1 m corner to corner to assess the relevant figuring problems and issues. This specific mirror has a radius of curvature of 3 m, which allows for easy interferometric measurement. A mechanical support was designed to minimize its deformations due to the gravity. The Ion Beam Figuring Facility used for this study has been recently completed in the Brera Observatory and has a figuring area of 140 cm x 170 cm. It employs a Kaufman ion source having 50 mm grids mounted on three axis. This system has been designed and developed to be autonomous and self-monitoring during the figuring process. The software and the mathematical tools used to compute the dwell time solution have been developed at INAF-OAB as well. Aim of this study is the estimation and optimization of the time requested to correct the surface adopting strategies to mitigate the well-known thermal problems related to the Zerodur material. In this paper, the results obtained figuring the 1 m corner-to-corner test segment are reported.

The Vaiont Slide. A Geotechnical Analysis Based on New Geologic Observations of the Failure Surface. Volume 1. Main Text

DTIC Science & Technology

1985-06-01

in Appendix G. The symbols used in Appendix G are the same as those used in the geologic maps by Rossi and Semenza (1965a). Figures 11 and 12 in...the 1963 slide. Their interpretations are presented as Figures 15 through 22 ’ ’ ■ M .i i . 20. The symbols used for the units on these...Weber, E. 1964. Die Katastrophe von Vaiont in Oberitalien, Wasser -und Energiewirtschaft. Vol. 56, No. 2/3, pp. 61-69. Weiss, V. E. H. 1964. Vajont

Performance and Power Optimization for Cognitive Processor Design Using Deep-Submicron Very Large Scale Integration (VLSI) Technology

DTIC Science & Technology

2010-03-01

DATES COVERED (From - To) October 2008 – October 2009 4 . TITLE AND SUBTITLE PERFORMANCE AND POWER OPTIMIZATION FOR COGNITIVE PROCESSOR DESIGN USING...Computations 2  2.2  Cognitive Models and Algorithms for Intelligent Text Recognition 4   2.2.1 Brain-State-in-a-Box Neural Network Model. 4   2.2.2...The ASIC-style design and synthesis flow for FPU 8  Figure 4 : Screen shots of the final layouts 10  Figure 5: Projected performance and power roadmap

Convergent Polishing: A Simple, Rapid, Full Aperture Polishing Process of High Quality Optical Flats & Spheres

PubMed Central

Suratwala, Tayyab; Steele, Rusty; Feit, Michael; Dylla-Spears, Rebecca; Desjardin, Richard; Mason, Dan; Wong, Lana; Geraghty, Paul; Miller, Phil; Shen, Nan

2014-01-01

Convergent Polishing is a novel polishing system and method for finishing flat and spherical glass optics in which a workpiece, independent of its initial shape (i.e., surface figure), will converge to final surface figure with excellent surface quality under a fixed, unchanging set of polishing parameters in a single polishing iteration. In contrast, conventional full aperture polishing methods require multiple, often long, iterative cycles involving polishing, metrology and process changes to achieve the desired surface figure. The Convergent Polishing process is based on the concept of workpiece-lap height mismatch resulting in pressure differential that decreases with removal and results in the workpiece converging to the shape of the lap. The successful implementation of the Convergent Polishing process is a result of the combination of a number of technologies to remove all sources of non-uniform spatial material removal (except for workpiece-lap mismatch) for surface figure convergence and to reduce the number of rogue particles in the system for low scratch densities and low roughness. The Convergent Polishing process has been demonstrated for the fabrication of both flats and spheres of various shapes, sizes, and aspect ratios on various glass materials. The practical impact is that high quality optical components can be fabricated more rapidly, more repeatedly, with less metrology, and with less labor, resulting in lower unit costs. In this study, the Convergent Polishing protocol is specifically described for fabricating 26.5 cm square fused silica flats from a fine ground surface to a polished ~λ/2 surface figure after polishing 4 hr per surface on a 81 cm diameter polisher. PMID:25489745

Uptake of yeast (Saccharomyces boulardii) in normal and rotavirus treated intestine.

PubMed Central

Cartwright-Shamoon, J; Dickson, G R; Dodge, J; Carr, K E

1996-01-01

BACKGROUND: There has recently been a growing interest in the use of the non-pathogenic yeast Saccharomyces boulardii, in the treatment of gastrointestinal disorders, including diarrhoea. The full effects of administration of the yeast are not fully understood. AIMS: To investigate the morphological effects of inoculated S boulardii on mouse intestinal villi, both in control animals and those treated with rotavirus. METHODS: Seven day old BALB/c seronegative mice were intubated with either rotavirus (30 microliters orally) or S boulardii (1.5 g/kg) or both rotavirus and S boulardii administered together. Control animals were given saline only. Animals were killed by decapitation 48 hours post-treatment. The middle region of the small intestine was studied using light microscopy and transmission and scanning electron microscopy, including backscattered electron imaging. RESULTS: Animals treated with rotavirus with or without S boulardii developed severe diarrhoea and showed morphological villous changes such as stromal separation and increased epithelial vacuolation. Specimens treated with S boulardii contained yeast particles within the mucosal tissues. CONCLUSION: The administration of S boulardii did not influence the changes produced by rotavirus, but yeast particles appeared to be taken up by the villous mucosa, with the predominant route apparently being uptake between adjacent epithelial cells. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 PMID:8991857

Heterogeneous Concurrent Modeling and Design in Java (Volume 2: Ptolemy II Software Architecture)

DTIC Science & Technology

2008-04-01

file (EPS) suitable for inclusion in word processors. The image in figure 7.3 is such an EPS file imported into FrameMaker . At this time, the EPS...can be imported into word processors. This figure was imported into FrameMaker . 152 Ptolemy II Plot Package 7.2.4 Modifying the format You can control...FixToken class 57 FrameMaker 149 full name 4 function closures 59 function dependency 48 FunctionDependency class 48 FunctionToken 122 FunctionToken

A Study of the Concept and Implementation of the Lead Systems Integrator in Defense Acquisitions

DTIC Science & Technology

2007-12-01

equips itself to fight U.S. adversaries. The Army has recognized that it needs to transform itself to conduct “full spectrum operations” ( Fetterman and...mountains and jungles” ( Fetterman and Plushnik 2). The Army describes the program as the most complex acquisition in its history because it involves...considered to be two additional systems; thus, it is dubbed “14+1+1” ( Fetterman ). Figure 1 shows all the systems in the FCS. 21 Figure 1. FCS Systems

The mirrors for the Extreme Ultraviolet Explorer

NASA Technical Reports Server (NTRS)

Finley, David S.; Green, James C.; Bowyer, Stuart; Malina, Roger F.

1986-01-01

Flight mirrors for the Extreme Ultraviolet Explorer satellite are currently under fabrication. The grazing incidence metal mirrors are Wolter-Schwarzschild Type I and II and are figured by diamond turning. Imaging performance is excellent, with the figure after polishing for the best mirror being such that the full width-half maximum is 1.0 arc seconds and the half energy width is 8 arc seconds measured at visible wavelengths. Surface finish, as determined from scattering measurements in the extreme ultraviolet, is about 20 A rms.

Casting Freedom, 1860-1862

ERIC Educational Resources Information Center

Social Education, 2005

2005-01-01

Thomas Crawford, an American Sculptor, created the full-size figure of Freedom in clay. Molds were made, from which a full-size positive plaster model was cast in five main sections. This model is on view today in the basement rotunda of the Russell Senate Office Building. Clark Mills was a self-taught American sculptor with experience in casting…

A framework for biomedical figure segmentation towards image-based document retrieval

PubMed Central

2013-01-01

The figures included in many of the biomedical publications play an important role in understanding the biological experiments and facts described within. Recent studies have shown that it is possible to integrate the information that is extracted from figures in classical document classification and retrieval tasks in order to improve their accuracy. One important observation about the figures included in biomedical publications is that they are often composed of multiple subfigures or panels, each describing different methodologies or results. The use of these multimodal figures is a common practice in bioscience, as experimental results are graphically validated via multiple methodologies or procedures. Thus, for a better use of multimodal figures in document classification or retrieval tasks, as well as for providing the evidence source for derived assertions, it is important to automatically segment multimodal figures into subfigures and panels. This is a challenging task, however, as different panels can contain similar objects (i.e., barcharts and linecharts) with multiple layouts. Also, certain types of biomedical figures are text-heavy (e.g., DNA sequences and protein sequences images) and they differ from traditional images. As a result, classical image segmentation techniques based on low-level image features, such as edges or color, are not directly applicable to robustly partition multimodal figures into single modal panels. In this paper, we describe a robust solution for automatically identifying and segmenting unimodal panels from a multimodal figure. Our framework starts by robustly harvesting figure-caption pairs from biomedical articles. We base our approach on the observation that the document layout can be used to identify encoded figures and figure boundaries within PDF files. Taking into consideration the document layout allows us to correctly extract figures from the PDF document and associate their corresponding caption. We combine pixel-level representations of the extracted images with information gathered from their corresponding captions to estimate the number of panels in the figure. Thus, our approach simultaneously identifies the number of panels and the layout of figures. In order to evaluate the approach described here, we applied our system on documents containing protein-protein interactions (PPIs) and compared the results against a gold standard that was annotated by biologists. Experimental results showed that our automatic figure segmentation approach surpasses pure caption-based and image-based approaches, achieving a 96.64% accuracy. To allow for efficient retrieval of information, as well as to provide the basis for integration into document classification and retrieval systems among other, we further developed a web-based interface that lets users easily retrieve panels containing the terms specified in the user queries. PMID:24565394

On a Family of Circles

ERIC Educational Resources Information Center

Feeman, Timothy G.

2011-01-01

We generalize a standard example from precalculus and calculus texts to give a simple description in polar coordinates of any circle that passes through the origin. We discuss an occurrence of this formula in the context of medical imaging. (Contains 1 figure.)

Un modelo para el control de calidad academica de los textos de instruccion a distancia (A Model for Controlling the Academic Quality of Distance Education Texts).

ERIC Educational Resources Information Center

Bolanos-Mora, Guiselle; And Others

1992-01-01

In response to the need for a system of control over the academic quality of distance education texts, this article proposes a methodological model based on criteria that evaluate written materials based on their instructional quality, design, and production. A discussion and figures evaluate educational aspects of content, communication,…

Extraction of endoscopic images for biomedical figure classification

NASA Astrophysics Data System (ADS)

Xue, Zhiyun; You, Daekeun; Chachra, Suchet; Antani, Sameer; Long, L. R.; Demner-Fushman, Dina; Thoma, George R.

2015-03-01

Modality filtering is an important feature in biomedical image searching systems and may significantly improve the retrieval performance of the system. This paper presents a new method for extracting endoscopic image figures from photograph images in biomedical literature, which are found to have highly diverse content and large variability in appearance. Our proposed method consists of three main stages: tissue image extraction, endoscopic image candidate extraction, and ophthalmic image filtering. For tissue image extraction we use image patch level clustering and MRF relabeling to detect images containing skin/tissue regions. Next, we find candidate endoscopic images by exploiting the round shape characteristics that commonly appear in these images. However, this step needs to compensate for images where endoscopic regions are not entirely round. In the third step we filter out the ophthalmic images which have shape characteristics very similar to the endoscopic images. We do this by using text information, specifically, anatomy terms, extracted from the figure caption. We tested and evaluated our method on a dataset of 115,370 photograph figures, and achieved promising precision and recall rates of 87% and 84%, respectively.

The obtaining relative position of lunar centre masses and centre of the figure in selenocentric catalogues

NASA Astrophysics Data System (ADS)

Nefedjev, Yu. A.; Valeev, S. G.; Rizvanov, N. G.; Mikeev, R. R.; Varaksina, N. Yu.

2010-05-01

The relative position of lunar center masses relative to center of the figure in Kazan and Kiev selenocentric catalogues was customized. The expansions by spherical harmonics N=5 degree and order of the lunar function h(λ, β) with using the package ASNI USTU were executed. Module of the expansion of the local area to surfaces to full sphere was used. The parameters of cosmic missions are given for comparison (SAI; Bills, Ferrari). The normalized coefficients from expansions for eight sources hypsometric information are obtained: - Clementine (N=40), - Kazan (N=5), - Kiev (N=5), - SAI (N=10; Chuikova (1975)), - Bills, Ferrari, - Каguуа (Selena, Japan mission), - ULCN (The Uuified Lunaz Control Network 2005). The displacements of the lunar centre figure relative to lunar centre of the masses were defined from equations (Chuikova (1975)). The results of the obtaining relative position of the lunar centre masses and centre of the figure in Kazan selenocentric catalogue give good agreement with modern cosmic mission data.

Search for thermoelectrics with high figure of merit in half-Heusler compounds with multinary substitution

NASA Astrophysics Data System (ADS)

Choudhary, Mukesh K.; Ravindran, P.

2018-04-01

In order to improve the thermoelectric performance of TiCoSb we have substituted 50% of Ti equally with Zr and Hf at Ti site and Sb with Sn and Se equally at Sb site. The electronic structure of Ti0.5Zr0.25Hf0.25CoSn0.5Se0.5 is investigated using the full potential linearized augmented plane wave method and the thermoelectric transport properties are calculated on the basis of semi-classical Boltzmann transport theory. Our band structure calculations show that Ti0.5Zr0.25Hf0.25CoSn0.5Se0.5 has semiconducting behavior with indirect band gap value of 0.98 eV which follow the empirical rule of 18 valence-electron content to bring semiconductivity in half Heusler compounds, indicating that one can have semiconducting behavior in multinary phase of half Heusler compounds if they full fill the 18 VEC rule and this open-up the possibility of designing thermoelectrics with high figure of merit in half Heusler compounds. We show that at high temperature of around 700K Ti0.5Zr0.25Hf0.25CoSn0.5Se0.5 has high thermoelectric figure of merit of ZT = 1.05 which is higher than that of TiCoSb (˜ 0.95) suggesting that by going from ternary to multinary phase system one can enhance the thermoelectric figure of merit at higher temperatures.

Visualizing Geoscience Concepts Through Textbook Art (Invited)

NASA Astrophysics Data System (ADS)

Marshak, S.

2013-12-01

Many, if not most, college students taking an introductory geoscience course purchase, borrow, download, or rent one of several commercial textbooks currently available. Art used in such books has evolved significantly over the past three decades. Concepts once conveyed only by black-and-white line drawings, drawn by hand in ink, have gradually been replaced by full-color images produced digitally. Multiple high-end graphics programs, when used in combination, can yield images with super-realistic textures and palettes so that, in effect, anything that a book author wants to be drawn can be drawn. Because of the time and skill level involved in producing the art, the process commonly involves professional artists. In order to produce high-quality geoscience art that can help students (who are, by definition, non-experts) understand concepts, develop geoscience intuition, and hone their spatial-visualization skills, an author must address two problems. First, design a figure which can convey complex concepts through visual elements that resonate with students. Second, communicate the concepts to a professional artist who does not necessarily have personal expertise in geoscience, so that the figure rendered is both technically correct and visually engaging. The ultimate goal of geoscience art in textbooks is to produce an image that avoids unnecessary complexity that could distract from the art's theme, includes sufficient realism for a non-expert to relate the image to the real world, provides a personal context in which to interpret the figure, and has a layout that conveys relationships among multiple components of the art so that the art tells a coherent story. To accomplish this goal, a chain of choices--about perspective, sizes, colors, texture, labeling, captioning, line widths, and fonts--must be made in collaboration between the author and artist. In the new world of computer-aided learning, figures must also be able to work both on the computer screen and on the printed page. This requires layering figures so that fonts, labeling, and line weights can be changed easily to be optimized for different uses. The art in a textbook serves as an equal partner, with the text, to provide a narrative of ideas. Different students learn in different ways--some by reading, some by listening, some by doing, and some by seeing. In geoscience, where so many concepts are visual, art remains a key to understanding, and serves an effective means to help students see what a geoscientist sees.

Stars, Manuscripts, and Astrolabes-The Stellar Constellations in a Group of Medieval Manuscripts between Latin Literature and a New Science of the Stars

NASA Astrophysics Data System (ADS)

Metzger, W.

2011-06-01

The European Middle Ages inherited star names and constellations from Roman antiquity, mostly via Latin literary texts. When, from the 11th century onwards, Arabic texts and instruments became available, figures and vocabulary at first where not compatible with this tradition. The example of an excerpt from Pseudo-Hyginus De Astronomia shows, how a Roman text on the constellations was revised and supplemented with the names of the astrolabe-stars to combine the two different traditions.

Cost effective Internet access and video conferencing for a community cancer network.

PubMed Central

London, J. W.; Morton, D. E.; Marinucci, D.; Catalano, R.; Comis, R. L.

1995-01-01

Utilizing the ubiquitous personal computer as a platform, and Integrated Services Digital Network (ISDN) communications, cost effective medical information access and consultation can be provided for physicians at geographically remote sites. Two modes of access are provided: information retrieval via the Internet, and medical consultation video conferencing. Internet access provides general medical information such as current treatment options, literature citations, and active clinical trials. During video consultations, radiographic and pathology images, and medical text reports (e.g., history and physical, pathology, radiology, clinical laboratory reports), may be viewed and simultaneously annotated by either video conference participant. Both information access modes have been employed by physicians at community hospitals which are members of the Jefferson Cancer Network, and oncologists at Thomas Jefferson University Hospital. This project has demonstrated the potential cost effectiveness and benefits of this technology. Images Figure 1 Figure 2 Figure 3 PMID:8563397

CVN 68 Class Displacement Concerns; Dealing with the Differences between the Modeled and Actual Displacements

DTIC Science & Technology

2009-09-01

345.37 1965.04 38.61 6266.69 Tanks Potable Water (100% Full) Reserve Feed Water (100% Full) JP-5 (95% Full) Bilge and Oily Water Storage Onboard...floating body..............................................................................10 Figure 6. Wooden block in water ...increased to 103,800 LT. CVN 76 has a higher displacement limit than the rest of the class due to some design changes below the water line (i.e

Combined Biology and Bioinformatics Approaches to Breast Cancer

DTIC Science & Technology

2006-04-01

In these experiments, LMO4 interacted with the MH1 and linker domains of Smad3 ; no interaction was found with the MH2 domain (Figure 4b). Figure 2...transcriptional response to TGFb by interacting with Smad proteins, and that both the MH1 and linker domains of Smad3 participate in the interaction. LMO4 can...LMO4 interacts with the MH1 and linker regions of Smad proteins. (a) Full-length, 35S-labeled Smad2, Smad3 , Smad4, Smad5, and Smad8 were incubated with

Validation of Computer Aided Operations Research Facility (CAORF).

DTIC Science & Technology

1979-01-01

favorable comparison is that of the slow- down effect in performing a turn. From Figure 2.4 it is estimated that ship’s speed was reduced from an...initial speed of 17 knots to 6.6 knots. The data shown in Figure 2.3 for the CAORF ship indicate a reduction from an initial speed of 15 knots to 5.1 knots...follows: The ship is on a steady course at full sea speed . (Exact sea speed is optional.) At time zero, the rudder is put over 20 0 right. This is

Differential Global Positioning System (DGPS) for Flight Testing (Global Positioning System Differentiel (DGPS) pour les Essais en vol)

DTIC Science & Technology

2008-10-01

pseudorange measurement, ρi p denotes the geometric distance between the stations and satellite, dti denotes the receiver’s clock offsets, di p, denotes the...the DGPS data quality. For this purpose a number of over-sea flight legs were included in the trials. The ASHTECH DGPS altitude data output was both...12 where a short leg of a flight trial is represented (the full horizontal track is shown in Figure C-13). Figure C-12: Latitude Error (TANS – 3

Feasibility of New Technology to Comprehensively Characterize Air Emissions from Full Scale Open Burning and Open Detonation

DTIC Science & Technology

2010-12-01

balloon and ATV winch system (right). 9 Figure 2-4. Scissor lift (left) and instrumentation on the scissor lift (right). 10 Figure 2-5. Concrete burn...indoor facility (#1376), bunkers, a gravel/sand detonation area for open detonation tests (~330 ft × 165 ft, ~100 m ×50 m) and a concrete burn pad... Concrete burn pad with six reusable sheet steel pans showing a burn of 100 lb (45.5 kg) of M1 propellant. 2.2.3.2 Open Detonation Based on several pre

Collaboration Model for ESL and Content Teachers

ERIC Educational Resources Information Center

Broer, Kathleen

2013-01-01

This study will examine strategies that ESL teachers and content teachers can use to help middle school ESL students acquire science vocabulary and meta-cognitive strategies for writing skills in non-fiction text forms. Two appendixes are included. (Contains 3 figures and 2 footnotes.)

Carbon dioxide laser ablation with immediate autografting in a full-thickness porcine burn model.

PubMed Central

Glatter, R D; Goldberg, J S; Schomacker, K T; Compton, C C; Flotte, T J; Bua, D P; Greaves, K W; Nishioka, N S; Sheridan, R L

1998-01-01

OBJECTIVE: To compare the long-term clinical and histologic outcome of immediate autografting of full-thickness burn wounds ablated with a high-power continuous-wave CO2 laser to sharply débrided wounds in a porcine model. SUMMARY BACKGROUND DATA: Continuous-wave CO2 lasers have performed poorly as tools for burn excision because the large amount of thermal damage to viable subeschar tissues precluded successful autografting. However, a new technique, in which a high-power laser is rapidly scanned over the eschar, results in eschar vaporization without significant damage to underlying viable tissues, allowing successful immediate autografting. METHODS: Full-thickness paravertebral burn wounds measuring 36 cm2 were created on 11 farm swine. Wounds were ablated to adipose tissue 48 hours later using either a surgical blade or a 150-Watt continuous-wave CO2 laser deflected by an x-y galvanometric scanner that translated the beam over the tissue surface, removing 200 microm of tissue per scan. Both sites were immediately autografted and serially evaluated clinically and histologically for 180 days. RESULTS: The laser-treated sites were nearly bloodless. The mean residual thermal damage was 0.18+/-0.05 mm. The mean graft take was 96+/-11% in manual sites and 93+/-8% in laser sites. On postoperative day 7, the thickness of granulation tissue at the graft-wound bed interface was greater in laser-debrided sites. By postoperative day 180, the manual and laser sites were histologically identical. Vancouver scar assessment revealed no differences in scarring at postoperative day 180. CONCLUSIONS: Long-term scarring, based on Vancouver scar assessments and histologic evaluation, was equivalent at 6 months in laser-ablated and sharply excised sites. Should this technology become practical, the potential clinical implications include a reduction in surgical blood loss without sacrifice of immediate engraftment rates or long-term outcome. Images Figure 1. Figure 2. Figure 3. Figure 4. PMID:9712572

Rheumatoid arthritis of the cervical spine: current techniques for management.

PubMed

Casey, Adrian T H; Crockard, H Alan; Pringle, Jean; O'Brien, Michael F; Stevens, John M

2002-04-01

The incidence of rheumatoid arthritis in the European and North American population is significant. Rheumatoid arthritis can result in serious damage to the cervical spine and the central neuraxis, ranging from mild instability to myelopathy and death. Aggressive conservative care should be established early. The treating physician should not be lulled into a false sense of security by reports suggesting that cervical subluxations are typically asymptomatic [76-78]. Gradual spinal cord compression can result in severe neurologic deficits that may be irreversible despite appropriate surgical intervention when applied too late. [figure: see text] The treatment of rheumatoid disease in the cervical spine is challenging. Many details must be considered when diagnosing and attempting to institute a treatment plan, particularly surgical treatment. The pathomechanics may result in either instability or ankylosis. The superimposed deformities may be either fixed or mobile. The algorithm suggested by the authors can be used to navigate through the numerous details that must be considered to formulate a reasonable surgical plan. Although these patients are [figure: see text] frail, an "aggressive" surgical solution applied in a timely fashion yields better results than an incomplete or inappropriate surgical solution applied too late. When surgical intervention is anticipated, it should be performed before the development of severe myelopathy. Patients who progress to a Ranawat III-B status have a much higher morbidity and mortality rate associated with surgical intervention than do patients who ambulate. Although considered aggressive by some, "prophylactic" stabilization and fusion of a [figure: see text] relatively flexible, moderately deformed spine before the onset of severe neurologic symptoms may be reasonable. This approach ultimately may serve the patient better than "observation" if the patient is slowly drifting into a severe spinal deformity or shows signs of early myelopathy or paraparesis.

Deformable Bullnose Energy Absorbing System (BEAS). Report 2: Head-On Impact with a Deformable BEAS and Introducing a Collapsible Arch

DTIC Science & Technology

2011-07-01

gate operations at Belleville Locks and Dam. ........................... 105 Figure 5.20 The non-linear costs for full closure of the locks and dam...Super Cone Fender Front Arch Results ................................................. 96 Table 5.3 Costs Over Time for Full Closure at Particular Corps...Corps Navigation Economics PDT tabulation of costs over time for full closure at the Corps lock and dam structures. Bob Willis also supplied the

SPRUCE Stability of Peatland Carbon to Rising Temperatures: Supporting Data

DOE Data Explorer

Wilson, R. M. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Hopple, A. M. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Tfaily, M. M. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Sebestyen, S. D. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Schadt, C. W. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Pfeifer-Meister, L. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Medvedeff, C. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; McFarlane, K J. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Kostka, J. E. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Kolton, M [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Kolka, R. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A; Kluber, L. A. [Oak Ridge National Laboratory, U.S. Department of Energy, Oak Ridge, Tennessee, U.S.A

2016-01-01

This data set reports the results of extensive field measurements and laboratory analyses of samples from the SPRUCE experiment. Results indicate that ecosystem-scale warming of over 2 m of peat exponentially increased CH4 emissions —but not ecosystem respiration of CO2. Multiple lines of evidence, including incubations and in situ analyses of 14C, dissolved gases, and microbial community metabolic potential, indicate that CH4 emissions increased due to surface processes and not degradation of deeper buried carbon. The supporting data provided include the summarized and aggregated data used to generate the six figures in the main text of the paper and the 12 supplementary figures.

A Critical Review of Proposition Analysis in Alzheimer's Research and Elsewhere

ERIC Educational Resources Information Center

King, James R.

2012-01-01

Propositional analysis of text, including the generation of proposition density ratios, is examined within the context of Alzheimer's research. A discussion of linguistic modularity raises questions regarding the outcomes of propositional analysis and its applications in Alzheimer's research. (Contains 1 figure.)

Assisted therapy with dogs in cancer services.

PubMed

2017-06-12

Background [Figure: see text] Healthcare professionals are keen to find alternative therapies to reduce the stress of hospital admissions, especially in the treatment of cancer. Animal-assisted therapy (AAT) involves using animals to help improve patients' health and well-being, and can alleviate stressful situations.

University education for the physically disabled

PubMed Central

Gunn, Alexander D. G.

1977-01-01

Two per thousand of the student population are physically handicapped. The facilities for the care of physically disabled students were surveyed at the 34 universities that have full-time medical officers and primary medical teams. It was found that communication before arrival about special medical and nursing needs of the student is insufficient, that there is inadequate liaison within the universities between the admissions office and the medical unit, and a lack of published statements by the universities about the admission of the physically disabled. In contrast, the facilities available for the handicapped student are considerable, the academic success rate high, the range of serious disability being successfully coped with is extensive, and there is a need for more encouragement in the community for the physically disabled to undertake, where intellectually capable, a university education. ImagesFigure 1.Figure 2.Figure 3. PMID:140240

Rapidly Deployable Mobile Security Solution

DTIC Science & Technology

2016-03-01

any letters on it. While our app is running, a user could still receive a text message but would be unable to type a response. The native keyboard...Reduction Project (0704-0188) Washington, DC 20503. 1. AGENCY USE ONLY (Leave blank) 2. REPORT DATE March 2016 3. REPORT TYPE AND DATES COVERED Master’s...social media, and breaking news in addition to the traditional roles of phone calls and text messages (Figure 1).1 This dependence leads sailors to

Growth factors in porcine full and partial thickness burn repair. Differing targets and effects of keratinocyte growth factor, platelet-derived growth factor-BB, epidermal growth factor, and neu differentiation factor.

PubMed Central

Danilenko, D. M.; Ring, B. D.; Tarpley, J. E.; Morris, B.; Van, G. Y.; Morawiecki, A.; Callahan, W.; Goldenberg, M.; Hershenson, S.; Pierce, G. F.

1995-01-01

The topical application of recombinant growth factors such as epidermal growth factor, platelet-derived growth factor-BB homodimer (rPDGF-BB), keratinocyte growth factor (rKGF), and neu differentiation factor has resulted in significant acceleration of healing in several animal models of wound repair. In this study, we established highly reproducible and quantifiable full and deep partial thickness porcine burn models in which burns were escharectomized 4 or 5 days postburn and covered with an occlusive dressing to replicate the standard treatment in human burn patients. We then applied these growth factors to assess their efficacy on several parameters of wound repair: extracellular matrix and granulation tissue production, percent reepithelialization, and new epithelial area. In full thickness burns, only rPDGF-BB and the combination of rPDGF-BB and rKGF induced significant changes in burn repair. rPDGF-BB induced marked extracellular matrix and granulation tissue production (P = 0.013) such that the burn defect was filled within several days of escharectomy, but had no effect on new epithelial area or reepithelialization. The combination of rPDGF-BB and rKGF in full thickness burns resulted in a highly significant increase in extracellular matrix and granulation tissue area (P = 0.0009) and a significant increase in new epithelial area (P = 0.007), but had no effect on reepithelialization. In deep partial thickness burns, rKGF induced the most consistent changes. Daily application of rKGF induced a highly significant increase in new epithelial area (P < 0.0001) but induced only a modest increase in reepithelialization (83.7% rKGF-treated versus 70.2% control; P = 0.016) 12 days postburn. rKGF also doubled the number of fully reepithelialized burns (P = 0.02) at 13 days postburn, at least partially because of marked stimulation of both epidermal and follicular proliferation as assessed by proliferating cell nuclear antigen expression. In situ hybridization for KGFR in porcine burns revealed strong expression of KGFR on hair follicles and basal epidermis, confirming direct rKGF action on follicular as well as epidermal keratinocytes. Although the epithelial proliferation induced by rKGF resulted in marked neoepidermal psoriasiform hyperplasia with exaggerated rete ridges and neoepidermal and follicular maturation as assessed by expression of cytokeratin 10, a marker of keratinocyte terminal differentiation was not delayed and appeared to be accelerated in some rKGF-treated burns. Recombinant epidermal growth factor induced a trend toward increased new epithelial area in deep partial thickness burns, but had no effect on reepithelialization. The recombinant neu differentiation factor-alpha 2 isoform had no significant biological effects in either full or deep partial thickness burns.(ABSTRACT TRUNCATED AT 250 WORDS) Images Figure 1 Figure 2 Figure 4 Figure 7 Figure 8 PMID:7485390

The neurophysiology of figure-ground segregation in primary visual cortex.

PubMed

Lamme, V A

1995-02-01

The activity of neurons in the primary visual cortex of the awake macaque monkey was recorded while the animals were viewing full screen arrays of either oriented line segments or moving random dots. A square patch of the screen was made to perceptually pop out as a circumscribed figure by virtue of differences between the orientation or the direction of motion of the texture elements within that patch and the surround. The animals were trained to identify the figure patches by making saccadic eye movements towards their positions. Almost every cell gave a significantly larger response to elements belonging to the figure than to similar elements belonging to the background. The figure-ground response enhancement was present along the entire extent of the patch and was absent as soon as the receptive field was outside the patch. The strength of the effect had no relation with classical receptive field properties like orientation or direction selectivity or receptive field size. The response enhancement had a latency of 30-40 msec relative to the onset of the neuronal response itself. The results show that context modulation within primary visual cortex has a highly sophisticated nature, putting the image features the cells are responding to into their fully evaluated perceptual context.

A Cross-Continental Study on Children's Drawings of Football Players: Implications for Understanding Key Issues and Controversies in Human Figure Drawings.

PubMed

Baluch, Bahman; Duffy, Linda J; Badami, Rokhsareh; Pereira, Elisangela C Ap

2017-08-01

Professionals examine various aspects of girls' and boys' drawings as a way of understanding their intelligence, personality and emotional state. However, the extent to which such measures could be universally generalised or attributed to a specific cultural norm is still a debatable issue. In the present study five key features of children's drawings namely: the size (height) of the drawings, profile or full face, figure in action or static, shaded or non-shaded and the nature of additional details were examined from a cross-cultural perspective, and by providing a topic (football) for which children's drawing of a human figure could provide opportunities for the latter indices to manifest and flourish. Children from three countries; England, Iran and Brazil, representing three continents took part in this study. The participants were asked to draw a football player from their own country and from the other participating countries. The results showed that Brazilian children differ from Iranian and English children by drawing significantly smaller figures and putting more football action in the drawings. Shading of the figure drawn was more prevalent amongst English children. Such findings have implications for the interpretation of key aspects of children's drawings in educational, clinical and therapeutic settings and from a universal vs. culturally-specific viewpoint.

Energy and Educational Facilities: Costs and Conservation.

ERIC Educational Resources Information Center

Educational Facilities Labs., Inc., New York, NY.

An analysis of energy costs and conservation in educational facilities in the United States is presented in this report. Tables and text give dollar figures for energy expenditures in education since the first oil embargo. Energy conservation through facilities management and through facilities modification is stressed. Recommendations are…

The Structure of Intellect, Its Interpretations and Uses.

ERIC Educational Resources Information Center

Meeker, Mary Nacol

Using Guilford's model, the text reviews the structure of the intellect (SOI) and its operations, contents, and products. Those operations and components are further described, including the factors of cognition, memory, evaluation, convergent-production, and divergent-production. For each factor, the figural, symbolic, and semantic dimensions are…

Distributed Non-Parametric Representations for Vital Filtering: UW at TREC KBA 2014

DTIC Science & Technology

2014-11-01

formation about the entity, every new document would drive an update to the entity profile, strongly suggesting vitalness. Figure 3 represents...of the Twenty-Second Text REtrieval Conference (TREC 2013), 2013. Caruana, Richard. Multitask Learning: A Knowledge-Based Source of Inductive Bias. In

A SWIRE Picture is Worth Billions of Years

NASA Technical Reports Server (NTRS)

2005-01-01

[figure removed for brevity, see original site] Figure 1: SWIRE View of Distant Galaxies [figure removed for brevity, see original site] [figure removed for brevity, see original site] [figure removed for brevity, see original site] Figure 2Figure 3 Figure 4

These spectacular images, taken by the Spitzer Wide-area Infrared Extragalactic (SWIRE) Legacy project, encapsulate one of the primary objectives of the Spitzer mission: to connect the evolution of galaxies from the distant, or early, universe to the nearby, or present day, universe.

The Tadpole galaxy (main image) is the result of a recent galactic interaction in the local universe. Although these galactic mergers are rare in the universe's recent history, astronomers believe that they were much more common in the early universe. Thus, SWIRE team members will use this detailed image of the Tadpole galaxy to help understand the nature of the 'faint red-orange specks' of the early universe.

The larger picture (figure 2) depicts one-sixteenth of the SWIRE survey field called ELAIS-N1. In this image, the bright blue sources are hot stars in our own Milky Way, which range anywhere from 3 to 60 times the mass of our Sun. The fainter green spots are cooler stars and galaxies beyond the Milky Way whose light is dominated by older stellar populations. The red dots are dusty galaxies that are undergoing intense star formation. The faintest specks of red-orange are galaxies billions of light-years away in the distant universe.

Figure 3 features an unusual ring-like galaxy called CGCG 275-022. The red spiral arms indicate that this galaxy is very dusty and perhaps undergoing intense star formation. The star-forming activity could have been initiated by a near head-on collision with another galaxy.

The most distant galaxies that SWIRE is able to detect are revealed in a zoom of deep space (figure 4). The colors in this feature represent the same objects as those in the larger field image of ELAIS-N1.

The observed SWIRE fields were chosen on the basis of being 'empty' or as free as possible from the obscuring dust, gas, and stars of our own Milky Way. Because Earth is located within the Milky Way galaxy, there is always a screen of Milky Way objects blocking our view of the rest of the universe. In some places, our view of the larger universe is less obscured than others and for the most part is considered 'empty.' These are prime observing spots for astronomers interested in studying objects beyond the Milky Way. ELAIS-N1 is only one of six SWIRE survey fields. The full survey covers 49 square degrees of the sky, equivalent to the area covered by about 250 full moons.

The SWIRE images are 3-channel false-color composites, where blue represents visible green light (light that would appear to be blue/green to the human eye), green captures infrared light of 3.6 microns, and red represents infrared emissions of 8 microns. The infrared data are from Spitzer's infrared array camera and the visible-light data are from the Isaac Newton Telescope, Spain.

Full-Text Databases in Medicine.

ERIC Educational Resources Information Center

Sievert, MaryEllen C.; And Others

1995-01-01

Describes types of full-text databases in medicine; discusses features for searching full-text journal databases available through online vendors; reviews research on full-text databases in medicine; and describes the MEDLINE/Full-Text Research Project at the University of Missouri (Columbia) which investigated precision, recall, and relevancy.…

Improving X-Ray Optics via Differential Deposition

NASA Technical Reports Server (NTRS)

Kilaru, Kiranmayee; Ramsey, Brian D.; Atkins, Carolyn

2017-01-01

Differential deposition, a post-fabrication figure correction technique, has the potential to significantly improve the imaging quality of grazing-incidence X-ray optics. DC magnetron sputtering is used to selectively coat the mirror in order to minimize the figure deviations. Custom vacuum chambers have been developed at NASA MSFC that will enable the implementation of the deposition on X-ray optics. A factor of two improvement has been achieved in the angular resolution of the full-shell X-ray optics with first stage correction of differential deposition. Current efforts are focused on achieving higher improvements through efficient implementation of differential deposition.

A 20 GHz low noise, low cost receiver for digital satellite communication system, ground terminal applications

NASA Technical Reports Server (NTRS)

Allen, Glen

1988-01-01

A 45 month effort for the development of a 20 GHz, low-noise, low-cost receiver for digital, satellite communication system, ground terminal applications is discussed. Six proof-of-concept receivers were built in two lots of three each. Performance was generally consistent between the two lots. Except for overall noise figure, parameters were within or very close to specification. While noise figure was specified as 3.5 dB, typical performance was measured at 3.0 to 5.5 dB, over the full temperature range of minus 30 C to plus 75 C.

Exploitation of Full-Waveform LiDAR to Characterize / Exploit Under Canopy Targets - Foliage Penetration (FOPEN)

DTIC Science & Technology

2015-09-28

Figure 3 USACE ERDC mobile measurement system with Riegl VZ‐400  laser  scanner (a) and OSU GPSVan  with targets (b...five target  materials (red: retro reflective, blue: wood, cyan: fluffy plastic, yellow: cardboard, and black:  painted   wood...and black:  painted  wood) ........................ 28  Figure 21 Waveforms shapes of in the three classes

Effects of incidental pictorial and verbal adjuncts on text learning.

PubMed

Terry, W S; Howe, D C

1988-01-01

In this study, college students read and studied texts on historical figures in psychology, which were supplemented by drawings and/or brief biographies of these persons. In Experiment 1, a 2 x 2 between-groups design was conducted in which students received one adjunct with each text, both adjuncts, or neither. In Experiment 2, a single group of students received a within-subjects manipulation of the same adjunct conditions. In the between-groups comparison, students receiving biographies learned less of the target text passages, with the group receiving illustrations and biographies performing least accurately. In the within-subject conditions, texts accompanied by an illustration were better learned, with these students doing best on the text with both picture and biography. The results suggest that adjuncts may emphasize some texts, at the expense of learning from the other texts, but that too much adjunct material interferes with the learning of the target passages.

A Randomized Clinical Trial of the Collaborative Assessment and Management of Suicidality vs. Enhanced Care as Usual for Suicidal Soldiers

DTIC Science & Technology

2016-04-01

are those of the author(s) and should not be construed as an official Department of the Army position, policy or decision unless so designated by...paragraph) describes the subject, purpose and scope of the research. This study is designed to investigate the effectiveness of a novel clinical... tests of significance shall be applied to all data whenever possible. Figures and graphs referenced in the text may be embedded in the text or

Illustrating and Designing Quranic Imagery

ERIC Educational Resources Information Center

Almenoar, Lubna

2009-01-01

Selected verses from Abdullah Yusuf Ali's English language translation of the meaning of the Quran have been used as a literary text to teach both descriptive and figurative imagery (including similes, metaphors and symbols) to students at the undergraduate level in an Islamic institution. The technique--Illustrating and Designing for teaching…

Outside the Text: Retheorizing Empiricism and Identity

ERIC Educational Resources Information Center

Sanchez, Raul

2012-01-01

Recent theoretical and technological developments, including concepts of networking elaborated by Bruno Latour, enable composition studies to take an empiricist turn toward issues of identity. More specifically, these developments help the field more strongly connect the figure of the writing-subject to the experiences of actual writers. In this…

Using JournalMap to improve ecological knowledge discovery and visualization

USDA-ARS?s Scientific Manuscript database

Background/Question/Methods Most of the ecological research conducted around the world is tied to specific places, however, that location information is locked up in the text and figures of scientific articles in myriad forms that are not easily searchable. While access to ecological literature ha...

Teaching Women's History.

ERIC Educational Resources Information Center

Fain, George

1995-01-01

Argues that women's history should stress the broad sociological view of women's roles not only in politics but in mundane, day-to-day life throughout all of history, rather that reducing women's history to a few token figures. Notes that many college and secondary texts and testing materials have recognized the trend toward the inclusion of…

MEASUREMENT AND PRECISION, EXPERIMENTAL VERSION.

ERIC Educational Resources Information Center

Harvard Univ., Cambridge, MA. Harvard Project Physics.

THIS DOCUMENT IS AN EXPERIMENTAL VERSION OF A PROGRAMED TEXT ON MEASUREMENT AND PRECISION. PART I CONTAINS 24 FRAMES DEALING WITH PRECISION AND SIGNIFICANT FIGURES ENCOUNTERED IN VARIOUS MATHEMATICAL COMPUTATIONS AND MEASUREMENTS. PART II BEGINS WITH A BRIEF SECTION ON EXPERIMENTAL DATA, COVERING SUCH POINTS AS (1) ESTABLISHING THE ZERO POINT, (2)…

"I Can Comprehend...I Just Can't Read Big Words."

ERIC Educational Resources Information Center

Allen, Janet

2003-01-01

Explains how to help students understand the relationship between figuring out words and the ability to comprehend a text. Describes how to solidify the word-learning/comprehension connection via explaining, modeling, and supporting transfer to independence. Concludes that explaining, modeling, and supporting transfer to independence form the…

Using JournalMap to improve discovery and visualization of rangeland scientific knowledge

USDA-ARS?s Scientific Manuscript database

Most of the ecological research conducted around the world is tied to specific places; however, that location information is locked up in the text and figures of scientific articles in myriad forms that are not easily searchable. While access to ecological literature has improved dramatically in the...

Basic Facts and Figures about the Educational System in Japan.

ERIC Educational Resources Information Center

National Inst. for Educational Research, Tokyo (Japan).

Tables, charts, and graphs convey supporting data that accompany text on various aspects of the Japanese educational system presented in this booklet. There are seven chapters: (1) Fundamental principles of education; (2) Organization of the educational system; (3) Basic statistics of education; (4) Curricula, textbooks, and instructional aids;…

Transport and breakdown analysis for improved figure-of-merit for AlGaN power devices

NASA Astrophysics Data System (ADS)

Coltrin, Michael E.; Kaplar, Robert J.

2017-02-01

Mobility and critical electric field for bulk AlxGa1-xN alloys across the full composition range (0 ≤ x ≤ 1) are analyzed to address the potential application of this material system for power electronics. Calculation of the temperature-dependent electron mobility includes the potential limitations due to different scattering mechanisms, including alloy, optical polar phonon, deformation potential, and piezoelectric scattering. The commonly used unipolar figure of merit (appropriate for vertical-device architectures), which increases strongly with increasing mobility and critical electric field, is examined across the alloy composition range to estimate the potential performance in power electronics applications. Alloy scattering is the dominant limitation to mobility and thus also for the unipolar figure of merit. However, at higher alloy compositions, the limitations due to alloy scattering are overcome by increased critical electric field. These trade-offs, and their temperature dependence, are quantified in the analysis.

Constellation Stick Figures Convey Information about Gravity and Neutrinos

NASA Astrophysics Data System (ADS)

Mc Leod, David Matthew; Mc Leod, Roger David

2008-10-01

12/21/98, at America's Stonehenge, DMM detected, and drew, the full stick-figure equivalent of Canis Major, CM, as depicted by our Wolf Clan leaders, and many others. Profound, foundational physics is implied, since this occurred in the Watch House there, hours before the ``model rose.'' Similar configurations like Orion, Osiris of ancient Egypt, show that such figures are projected through solid parts of the Earth, as two-dimensional equivalents of the three-dimensional star constellations. Such ``sticks'' indicate that ``line equivalents'' connect the stars, and the physical mechanism projects outlines detectable by traditional cultures. We had discussed this ``flashlight'' effect, and recognized some of its implications. RDM states that the flashlight is a strong, distant neutrino source; the lines represent neutrinos longitudinally aligned in gravitational excitation, opaque, to earthbound, transient, transversely excited neutrinos. ``Sticks'' represent ``graviton'' detection. Neutrinos' longitudinal alignment accounts for the weakness of gravitational force.

[The beneficial effect of mineral waters of Fiuggi on Pope Bonifacio VIII and Michelangelo: two prominent calculous patients].

PubMed

Androutsos, Georges

2005-09-01

Going back to the dawn of time, we deal with two historical figures, that of Pope Bonifacio VIII, and that of the hierophant of art, Michelangelo Buonarroti. The texts and the codes of the British Museum (Department of Manuscripts), of the Biblioteca Medica Laurenziana (Archivio Buonarroti) of Florence, and the Biblioteca Apostolica of Vatican, convincing detalled evidence that both figures were urological patients. It concerns two clinical cases with especially pertain to the history of lithiasis of urinary tract. Even though, both of them--the first with nephrolithiasis or gravel, and the second with a bladder stone--were historically bound with the well-known cures of Fiuggi in Italy.

Field of Fans

NASA Technical Reports Server (NTRS)

2007-01-01

[figure removed for brevity, see original site] [figure removed for brevity, see original site] Subimage #1 Figure 1 Subimage #2 Figure 2 [figure removed for brevity, see original site] [figure removed for brevity, see original site] Anaglyph Figure 3 Subimage #3 Figure 4

At the very beginning of spring in the southern hemisphere on Mars the ground is covered with a seasonal layer of carbon dioxide ice. In this image there are two lanes of undisturbed ice bordered by two lanes peppered with fans of dark dust.

When we zoom in to the subimage (figure 1), the fans are seen to be pointed in the same direction, dust carried along by the prevailing wind. The fans seem to emanate from spider-like features.

The second subimage (figure 2) zooms in to full HiRISE resolution to reveal the nature of the 'spiders.' The arms are channels carved in the surface, blanketed by the seasonal carbon dioxide ice. The seasonal ice, warmed from below, evaporates and the gas is carried along the channels. Wherever a weak spot is found the gas vents to the top of the seasonal ice, carrying along dust from below.

The anaglyph (figure 3) of this spider shows that these channels are deep, deepening and widening as they converge. Spiders like this are often draped over the local topography and often channels get larger as they go uphill. This is consistent with a gas eroding the channels.

A different channel morphology is apparent in the lanes not showing fans. In these regions the channels are dense, more like lace, and are not radially organized. The third subimage (figure 4) shows an example of 'lace.'

Observation Geometry Image PSP_002532_0935 was taken by the High Resolution Imaging Science Experiment (HiRISE) camera onboard the Mars Reconnaissance Orbiter spacecraft on 09-Feb-2007. The complete image is centered at -86.4 degrees latitude, 99.1 degrees East longitude. The range to the target site was 276.1 km (172.6 miles). At this distance the image scale is 55.2 cm/pixel (with 2 x 2 binning) so objects 166 cm across are resolved. The image shown here has been map-projected to 50 cm/pixel. The image was taken at a local Mars time of 04:27 PM and the scene is illuminated from the west with a solar incidence angle of 88 degrees, thus the sun was about 2 degrees above the horizon. At a solar longitude of 181.1 degrees, the season on Mars is Northern Autumn.

Multifunctional Fuel Additives for Reduced Jet Particulate Emissions

DTIC Science & Technology

2006-06-01

additives, turbine engine emissions, particulates, chemical kinetics, combustion, JP-8 chemistry 16. SECURITY CLASSIFICATION OF: 19a. NAME OF...from the UNICORN CFD code using the full and skeletal versions of the Violi et al JP-8 mechanism ...................114 Figure 64. Comparison of...calculated jet flame benzene mole fraction contours from the UNICORN CFD code using the full and skeletal versions of the Violi et al JP-8 mechanism

Full Spectrum Crashworthiness Criteria for Rotorcraft

DTIC Science & Technology

2011-12-01

hydraulic orifice and metering pin technologies. One drawback of this technology is that the shock strut loads can exceed the design strength allowable...where the velocity v is to be computed. For example, using a pendulum -style swing method for full-scale aircraft crash tests introduces a pitch...performed at LandIR using a parallel pendulum swing technique (Figure 6-10). Equidistant pivot-point platforms are located at the top of the gantry

Neptune - full ring system

NASA Technical Reports Server (NTRS)

1989-01-01

This pair of Voyager 2 images (FDS 11446.21 and 11448.10), two 591-s exposures obtained through the clear filter of the wide angle camera, show the full ring system with the highest sensitivity. Visible in this figure are the bright, narrow N53 and N63 rings, the diffuse N42 ring, and (faintly) the plateau outside of the N53 ring (with its slight brightening near 57,500 km).

Research and Development for Robotic Transportable Waste to Energy System (TWES)

DTIC Science & Technology

2012-01-01

Engineers, April 2003. NFESC UG-2039-ENV, Qualified Recycling Program (QRP) Guide; July 2000 (NOTAL) Paisley, M.A., Anson, D., “ Biomass Gasification ...Full Load Biomass Simulation .............................19 Figure 9. Spreadsheet-Based Heat and Mass Balance—Diesel Operation at 5:00 p.m...diesel fuel. Based on simulation of full-load biomass operation, the diesel-fueled test was expected to demonstrate a 75% net fuel-to-steam efficiency

High School Choice in New York City: A Report on the School Choices and Placements of Low-Achieving Students. Technical Appendices

ERIC Educational Resources Information Center

Nathanson, Lori; Corcoran, Sean; Baker-Smith, Christine

2013-01-01

This document presents the technical appendices that accompany the full report, "High School Choice in New York City: A Report on the School Choices and Placements of Low-Achieving Students." The appendices include: (1) The Shrinking Pool of Level 1 and Level 2 Students; and (2) Supplemental Tables and Figures. [For the full report, see…

Automated Acoustic Identification of Bats

DTIC Science & Technology

2011-10-01

signals. Other signal sources contribute to the overall acoustic soundscape and interfere with discerning the bat calls from the background signals. In...noises, and the changing soundscape from moving can all exceed at least parts of the signal amplitude of bat calls. The ability to track the trend...results, full-spectrum data also provides an effective voucher for interpretation of the full acoustic soundscape at the time of the recording. Figure

A Cross-Continental Study on Children's Drawings of Football Players: Implications for Understanding Key Issues and Controversies in Human Figure Drawings

PubMed Central

Baluch, Bahman; Duffy, Linda J.; Badami, Rokhsareh; Pereira, Elisangela C. Ap

2017-01-01

Professionals examine various aspects of girls’ and boys’ drawings as a way of understanding their intelligence, personality and emotional state. However, the extent to which such measures could be universally generalised or attributed to a specific cultural norm is still a debatable issue. In the present study five key features of children’s drawings namely: the size (height) of the drawings, profile or full face, figure in action or static, shaded or non-shaded and the nature of additional details were examined from a cross-cultural perspective, and by providing a topic (football) for which children’s drawing of a human figure could provide opportunities for the latter indices to manifest and flourish. Children from three countries; England, Iran and Brazil, representing three continents took part in this study. The participants were asked to draw a football player from their own country and from the other participating countries. The results showed that Brazilian children differ from Iranian and English children by drawing significantly smaller figures and putting more football action in the drawings. Shading of the figure drawn was more prevalent amongst English children. Such findings have implications for the interpretation of key aspects of children's drawings in educational, clinical and therapeutic settings and from a universal vs. culturally-specific viewpoint. PMID:28904595

Regional Topographic Views of Mars from MOLA

NASA Technical Reports Server (NTRS)

2000-01-01

With one year of global mapping of the Mars Global Surveyor mission completed, the MOLA dataset has achieved excellent spatial and vertical resolution. The maps below (and above) have been produced from the altimetric observations collected during MOLA's first year of global mapping and provide a variety of regional topographic views of the Martian surface. The maps were compiled from a data base of 266.7 million laser altimetric measurements collected between March 1, 1999 and February 29, 2000. In each map the spatial resolution is approximately 1/16o by 1/32o (where 1o on Mars is about 59 km) and the vertical accuracy is approximately 1 meter. Note that the sizes of the regions vary. Click on image for to see full resolution (Warning! these are large files) [figure removed for brevity, see original site] Nirgal Vallis region: 23o to 33o S; 313 to 323o E.

[figure removed for brevity, see original site] Locras Valles region: 5o to 15o N; 45 to 55o E.

[figure removed for brevity, see original site] Syrtis Major: 5o to 15o S; 62 to 72o E.

[figure removed for brevity, see original site] Viking 1 landing site: 20o to 25o N; 310 to 315o E. The landing site is marked by the plus sign.

[figure removed for brevity, see original site] Nicholson crater: 5o S to 5o N; 190 to 200o E. [figure removed for brevity, see original site] Schiaparelli crater: 8o S to 2o N; 12 to 22o E.

Data for Figures in Rainfall-induced release of microbes from manure: model development, parameter estimation, and uncertainty evaluation on small plots

EPA Pesticide Factsheets

? Figure 1. Ratio of cumulative released cells to cells initially present in the manure at Week 0 as they vary by time, manure type and age, microbe, and Event (i.e., season). The 95% confidence intervals of the observed median number of cells in microbial runoff are shown as the shaded area.? Figure 2. Typical observed and simulated cumulative microbial runoff for Plots A403 and C209 with individual plot calibration.? Figure 3. Observed versus simulated microbial runoff associated with the Approach 1, adjusted for cumulative results by manure type and Event. Results accounted for counts associated with field monitoring time intervals described in Section 2.1 Field method. NS=Nash-Sutcliffe modeling efficiency, EC=E. coli, En=enterococci, FC= fecal coliforms.? Figure 4. Ratio of cumulative released cells/mass to cells/mass initially present in the aged manure by time and component (e.g., microbe) for solid manure (a) and (b), and amended, dry litter, and slurry manure (c). Solid lines (Equation (11) correspond to values in Table 3 for solid manure, and dry litter and slurry manure, respectively: (a) uses individual b values, and (b) and (c) use the combined values for b. Bounds of first and third quartiles associated with the present study??s results for cattle. Bounds of first and third quartiles associated with the present study??s results for poultry and swine. The full color versions of all figures are available in the online version of this paper, at ht

Automated semantic indexing of figure captions to improve radiology image retrieval.

PubMed

Kahn, Charles E; Rubin, Daniel L

2009-01-01

We explored automated concept-based indexing of unstructured figure captions to improve retrieval of images from radiology journals. The MetaMap Transfer program (MMTx) was used to map the text of 84,846 figure captions from 9,004 peer-reviewed, English-language articles to concepts in three controlled vocabularies from the UMLS Metathesaurus, version 2006AA. Sampling procedures were used to estimate the standard information-retrieval metrics of precision and recall, and to evaluate the degree to which concept-based retrieval improved image retrieval. Precision was estimated based on a sample of 250 concepts. Recall was estimated based on a sample of 40 concepts. The authors measured the impact of concept-based retrieval to improve upon keyword-based retrieval in a random sample of 10,000 search queries issued by users of a radiology image search engine. Estimated precision was 0.897 (95% confidence interval, 0.857-0.937). Estimated recall was 0.930 (95% confidence interval, 0.838-1.000). In 5,535 of 10,000 search queries (55%), concept-based retrieval found results not identified by simple keyword matching; in 2,086 searches (21%), more than 75% of the results were found by concept-based search alone. Concept-based indexing of radiology journal figure captions achieved very high precision and recall, and significantly improved image retrieval.

Figure-Ground Segmentation Using Factor Graphs

PubMed Central

Shen, Huiying; Coughlan, James; Ivanchenko, Volodymyr

2009-01-01

Foreground-background segmentation has recently been applied [26,12] to the detection and segmentation of specific objects or structures of interest from the background as an efficient alternative to techniques such as deformable templates [27]. We introduce a graphical model (i.e. Markov random field)-based formulation of structure-specific figure-ground segmentation based on simple geometric features extracted from an image, such as local configurations of linear features, that are characteristic of the desired figure structure. Our formulation is novel in that it is based on factor graphs, which are graphical models that encode interactions among arbitrary numbers of random variables. The ability of factor graphs to express interactions higher than pairwise order (the highest order encountered in most graphical models used in computer vision) is useful for modeling a variety of pattern recognition problems. In particular, we show how this property makes factor graphs a natural framework for performing grouping and segmentation, and demonstrate that the factor graph framework emerges naturally from a simple maximum entropy model of figure-ground segmentation. We cast our approach in a learning framework, in which the contributions of multiple grouping cues are learned from training data, and apply our framework to the problem of finding printed text in natural scenes. Experimental results are described, including a performance analysis that demonstrates the feasibility of the approach. PMID:20160994

Determination of the order of substrate addition to MspI DNA methyltransferase using a novel mechanism-based inhibitor.

PubMed Central

Taylor, C; Ford, K; Connolly, B A; Hornby, D P

1993-01-01

The cloning and overexpression of the MspI DNA methyltransferase as a functional fusion with glutathione S-transferase is described. The fusion enzyme retains full biological activity and has been used to investigate the interaction of substrates and inhibitors with MspI DNA methyltransferase. The fusion enzyme has been purified to homogeneity in a single step on GSH-agarose and is free from contaminating exonuclease activity. The enzyme can be photolabelled with S-adenosyl-L-methionine and the level of incorporation of label is enhanced by the presence of a nonspecific DNA duplex. In the presence of a cognate oligodeoxynucleotide, no photolabelling was observed since methyl transfer occurs instead. The inclusion of a mechanism-based inhibitor of C-5 deoxycytidine DNA methylation (an oligodeoxynucleotide containing the base 2-pyrimidinone-1-beta-D-2'-deoxyribofuranoside in the position of the deoxycytidine to which methyl addition occurs), which is thought to form a covalent interaction with the reactive cysteine of such enzymes, led to an enhancement of S-adenosyl-L-methionine photolabelling which suggests that, in contrast with results obtained with EcoRII DNA methyltransferase [Som and Friedman (1991) J. Biol. Chem. 266, 2937-2945], methylcysteine is not the photolabelled product. The implications of the results obtained with this mechanism-based inhibitor are discussed with respect to other C-5-specific DNA methyltransferases. Gel-retardation assays in the presence of cognate oligodeoxynucleotides that contain the reactive pyrimidinone base in place of the deoxycytidine target base are described. These demonstrate that most probably a stable covalent bond is formed between the methyltransferase and this oligodeoxynucleotide. However, the alternative of extremely tight non-covalent binding cannot be rigorously excluded. Furthermore, the results from these experiments indicate that the reaction mechanism proceeds in a manner similar to that of HhaI DNA methyltransferase with sequence-specific DNA binding being followed by addition of S-adenosyl-L-methionine and concomitant isomerization of the ternary complex leading to methyl transfer. S-Adenosyl-L-homocysteine appears to inhibit the reaction pathway as a result of either competition with the methyl donor and potentiation of a high-affinity interaction between the enzyme and DNA in an abortive ternary complex or through an allosteric interaction. Images Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 PMID:8484730

Colby Fire over LA Basin

Atmospheric Science Data Center

2014-05-15

... full resolution figures image   On Jan. 16, 2014, dry conditions and warm winter temperatures in California permitted embers from ... when viewed with red/blue glasses (red filter over the left eye). To give the stereoscopic effect, this image is rotated so that North is ...

Macho Christianity: The Success of Jerry Falwell.

ERIC Educational Resources Information Center

Staley, George; Kincheloe, Joe

1984-01-01

Jerry Falwell is the best-known religious figure in America today. His language is full of allusions to sports and to warfare. The message is one of machismo and toughness, especially emphasizing the need for unquestioning acceptance of a strong leader. (Author/CS)

Correction to: Type 1 diabetes susceptibility alleles are associated with distinct alterations in the gut microbiota.

PubMed

Mullaney, Jane A; Stephens, Juliette E; Costello, Mary-Ellen; Fong, Cai; Geeling, Brooke E; Gavin, Patrick G; Wright, Casey M; Spector, Timothy D; Brown, Matthew A; Hamilton-Williams, Emma E

2018-03-20

Following publication of the original article [1] it came to the attention of the Production Editor that Figs. 1 and 2 had not been replaced with the newly revised figures supplied by the authors (the originals being unusable due to poor quality image and text).

Individual Differences in the Processing of Written Sarcasm and Metaphor: Evidence from Eye Movements

ERIC Educational Resources Information Center

Olkoniemi, Henri; Ranta, Henri; Kaakinen, Johanna K.

2016-01-01

The present study examined individual differences in the processing of different forms of figurative language. Sixty participants read sarcastic, metaphorical, and literal sentences embedded in story contexts while their eye movements were recorded, and responded to a text memory and an inference question after each story. Individual differences…

That Figures. A Mathematics Resource Package for Intermediate Grades. Revised.

ERIC Educational Resources Information Center

Hintz, Marilyn; Ziegler, Jerry

This resource package deals with elementary level mathematics in daily living, substituting newspapers as a refreshing change from mathematics texts. A total of 40 exercises are intended to provide review and reinforcement for skills previously taught in formal lessons. Skill or concept areas included are: reading large numbers; basic operations;…

Entering the Arena: The Figured Worlds Transition of Preservice Teachers

ERIC Educational Resources Information Center

Saunders, Jane M.; Ash, Gwynne Ellen

2013-01-01

The article describes a semester-long project that draws on Suzanne Collins' "The Hunger Games" as a resource and over-arching theme for preservice teachers taking a content area literacy course. We examine how preservice teachers learn to connect written texts to content area (disciplinary) literacy and consider ways to prepare them for…

Students Seeking Access to Four-Year Institutions: Community College Transfers [Background Information].

ERIC Educational Resources Information Center

Moore, Jamillah

This publication provides background information for a hearing by the California Senate Select Committee on Higher Education and Outreach on December 3, 1997. The Introduction presents the Committee announcement, press release, agenda, information about transfer efforts in California, facts and figures about the community colleges, and the text of…

The Ideology of Free Culture and the Grammar of Sabotage

ERIC Educational Resources Information Center

Pasquinelli, Matteo

2010-01-01

Bringing post-Operaismo into network culture, this text tries to introduce the notion of surplus in a contemporary media debate dominated by a simple symmetry between immaterial and material domain, between digital economy and bioeconomy. Therefore a new asymmetry is first shaped through Serres' conceptual figure of the parasite and Bataille's…

A Selection of Gilded-Age Resources on the World Wide Web.

ERIC Educational Resources Information Center

Lewis, Alison

1999-01-01

Provides a collection of websites on the Gilded Age that include lesson plans, a chronology, electronic texts, and other resources. Offers a variety of topics such as, but not limited to, African American history, coal mining, political cartoons, architecture, bibliographical information on public figures, and the Spanish-American War. (CMK)

An Introduction to Greenhouse Production.

ERIC Educational Resources Information Center

McMahon, Robert W.

This student manual provides a basic text for those preparing for greenhouse and floriculture work. At the beginning of each chapter, competencies are listed, along with related math and science concepts, and a list of "terms to know"; figures, tables, and photographs may be included. At the end of each chapter, a self-check can be made…

DATA ON YOUTH, 1967, A STATISTICAL DOCUMENT.

ERIC Educational Resources Information Center

SCHEIDER, GEORGE

THE DATA IN THIS REPORT ARE STATISTICS ON YOUTH THROUGHOUT THE UNITED STATES AND IN NEW YORK STATE. INCLUDED ARE DATA ON POPULATION, SCHOOL STATISTICS, EMPLOYMENT, FAMILY INCOME, JUVENILE DELINQUENCY AND YOUTH CRIME (INCLUDING NEW YORK CITY FIGURES), AND TRAFFIC ACCIDENTS. THE STATISTICS ARE PRESENTED IN THE TEXT AND IN TABLES AND CHARTS. (NH)

Modern Arabic Prose Literature: An Introduction.

ERIC Educational Resources Information Center

Le Gassick, Trevor

This is the preliminary draft of a planned "Introduction to Modern Arabic Prose Literature," the completed text of which "would offer basic biographical and bibliographical impressions, rather than extensive treatments, of the major figures in Arabic prose in the 19th and 20th centuries, along with concise assessments of their ranges of interests…

Becoming Economic Subjects: Agency, Consumption and Popular Culture in Early Childhood

ERIC Educational Resources Information Center

Saltmarsh, Sue

2009-01-01

This paper considers how young children in early childhood education draw on popular texts and consumer goods in their constitution of subjectivities and social relations. The paper draws on poststructuralist theories of subjectivity, agency, consumption and power, to explore how performative practices of consumption figure in the constitution of…

An Integrated Science Course Designed with Information Communication Technologies to Enhance University Students' Learning Performance

ERIC Educational Resources Information Center

Su, King-Dow

2008-01-01

This study evaluated the performance of university students who learned science texts by using, information communication technologies (ICT) including animation, static figures, power point, and e-plus software. The characteristics of students and their achievements and attitudes toward 11 multimedia science courses were analyzed. The 11 samples…

Open Doors 1996-1997: Report on International Educational Exchange.

ERIC Educational Resources Information Center

Davis, Todd M., Ed.

This report examines current and historical data on international student mobility, based on surveys of foreign students and scholars in the United States and U.S. students in study abroad programs and the Cooperative Institutional Research Program. The 83 data tables and 47 figures and accompanying summary text are organized as follows: (1) total…

Open Doors 1995-1996: Report on International Educational Exchange.

ERIC Educational Resources Information Center

Davis, Todd M., Ed.

This report examines current and historical data on international student mobility, based on surveys of foreign students and scholars in the United States and U.S. students in study abroad programs and the Cooperative Institutional Research Program. The 65 data tables and 40 figures and accompanying summary text are organized as follows: (1) total…

ANLPS. Graphics Driver for PostScript Output

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

Engert, D.E.

1987-09-01

ANLPS is a PostScript graphics device driver for use with the proprietary CA TELLAGRAF, CUECHART, and DISSPLA products. The driver allows the user to create and send text and graphics output in the Adobe Systems` PostScript page description language, which is accepted by many print devices. The PostScript output can be generated by TELLAGRAF 6.0 and DISSPLA 10.0. The files containing the PostScript output are sent to PostScript laser printers, such as the Apple LaserWriter. It is not necessary to initialize the printer, as the output for each plot is self-contained. All CA fonts are mapped to PostScript fonts, e.g.more » Swiss-Medium is mapped to Helvetica, and the mapping is easily changed. Hardware shading and hardware characters, area fill, and color are included. Auxiliary routines are provided which allow graphics files containing figures, logos, and diagrams to be merged with text files. The user can then position, scale, and rotate the figures on the output page in the reserved area specified.« less

Is searching full text more effective than searching abstracts?

PubMed Central

Lin, Jimmy

2009-01-01

Background With the growing availability of full-text articles online, scientists and other consumers of the life sciences literature now have the ability to go beyond searching bibliographic records (title, abstract, metadata) to directly access full-text content. Motivated by this emerging trend, I posed the following question: is searching full text more effective than searching abstracts? This question is answered by comparing text retrieval algorithms on MEDLINE® abstracts, full-text articles, and spans (paragraphs) within full-text articles using data from the TREC 2007 genomics track evaluation. Two retrieval models are examined: bm25 and the ranking algorithm implemented in the open-source Lucene search engine. Results Experiments show that treating an entire article as an indexing unit does not consistently yield higher effectiveness compared to abstract-only search. However, retrieval based on spans, or paragraphs-sized segments of full-text articles, consistently outperforms abstract-only search. Results suggest that highest overall effectiveness may be achieved by combining evidence from spans and full articles. Conclusion Users searching full text are more likely to find relevant articles than searching only abstracts. This finding affirms the value of full text collections for text retrieval and provides a starting point for future work in exploring algorithms that take advantage of rapidly-growing digital archives. Experimental results also highlight the need to develop distributed text retrieval algorithms, since full-text articles are significantly longer than abstracts and may require the computational resources of multiple machines in a cluster. The MapReduce programming model provides a convenient framework for organizing such computations. PMID:19192280

Achieving Full Employment: Legislative and Policy Considerations. Hearing before the Subcommittee on Employment Opportunities of the Committee on Education and Labor. House of Representatives. One Hundredth Congress, First Session (September 30, 1987).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Committee on Education and Labor.

Written and oral testimony presented in this document concerns legislative and policy considerations for achieving full employment. Although the Reagan Administration cites a low unemployment figure for the nation, there remain almost eight million persons out of work and more than a million "discouraged workers" who have given up trying…

Analysis of the Effect of Environmental Conditions in Conducting Amphibious Assaults Using a Ship Simulator/Vessel-Response Model Proof-of-Concept Study

DTIC Science & Technology

2017-05-01

Center ESRI Environmental Systems Research Institute GIS Geographic Information System HTML Hyper -Text Markup Language LCAC Landing Craft Air... loop .” The ship simulator bridge is generic in that its layout is similar to that found in a variety of ships. As shown in Figures 17 and 18, the...information stored in the geodatabases. The Hyper -Text Markup Language (HTML) capability built into ArcMap permits a planner to click on a vessel track and

Priority Intelligence Requirement Answering and Commercial Question-Answering: Identifying the Gaps

DTIC Science & Technology

2010-06-01

systems  Tagged Text  Google Patent Search  Metacarta;  Semantic MediaWiki;  Palantir   Logic Statements  Prolog    5 Powerset (Microsoft Bing);  Cyc...provided  by  companies  including  MetaCarta  and  Palantir .   MetaCarta’s  technology  [ 12]  processes  documents  in  order  to  identify  any...and so on (Figure 4).    10   Figure 4  Palantir  Screenshot  from  Palantir  Tech Blog.   The graph  is  linked  to  the histogram view  that  allows

Detecting spam comments on Indonesia’s Instagram posts

NASA Astrophysics Data System (ADS)

Septiandri, Ali Akbar; Wibisono, Okiriza

2017-01-01

In this paper we experimented with several feature sets for detecting spam comments in social media contents authored by Indonesian public figures. We define spam comments as comments which have promotional purposes (e.g. referring other users to products and services) and thus not related to the content to which the comments are posted. Three sets of features are evaluated for detecting spams: (1) hand-engineered features such as comment length, number of capital letters, and number of emojis, (2) keyword features such as whether the comment contains advertising words or product-related words, and (3) text features, namely, bag-of-words, TF-IDF, and fastText embeddings, each combined with latent semantic analysis. With 24,000 manually-annotated comments scraped from Instagram posts authored by more than 100 Indonesian public figures, we compared the performance of these feature sets and their combinations using 3 popular classification algorithms: Na¨ıve Bayes, SVM, and XGBoost. We find that using all three feature sets (with fastText embedding for the text features) gave the best F 1-score of 0.9601 on a holdout dataset. More interestingly, fastText embedding combined with hand-engineered features (i.e. without keyword features) yield similar F 1-score of 0.9523, and McNemar’s test failed to reject the hypothesis that the two results are not significantly different. This result is important as keyword features are largely dependent on the dataset and may not be as generalisable as the other feature sets when applied to new data. For future work, we hope to collect bigger and more diverse dataset of Indonesian spam comments, improve our model’s performance and generalisability, and publish a programming package for others to reliably detect spam comments.

40 CFR 86.884-9 - Smoke measurement system.

Code of Federal Regulations, 2014 CFR

2014-07-01

...) Schematic drawing. The Figure I84-1 is a schematic drawing of the optical system of the light extinction... the exhaust from the test site. (2) Smokemeter (light extinction meter)—continuous recording, full...) Light extinction meters employing substantially identical measurement principles and producing...

M68000 RNF text formatter user's manual

NASA Technical Reports Server (NTRS)

Will, R. W.; Grantham, C.

1985-01-01

A powerful, flexible text formatting program, RNF, is described. It is designed to automate many of the tedious elements of typing, including breaking a document into pages with titles and page numbers, formatting chapter and section headings, keeping track of page numbers for use in a table of contents, justifying lines by inserting blanks to give an even right margin, and inserting figures and footnotes at appropriate places on the page. The RNF program greatly facilitates both preparing and modifying a document because it allows you to concentrate your efforts on the content of the document instead of its appearance and because it removes the necessity of retyping text that has not changed.

Ion Coulomb Crystals and Their Applications

NASA Astrophysics Data System (ADS)

Drewsen, Michael

The following text will give a brief introduction to the physics of the spatially ordered structures, so-called Coulomb crystals, that appear when confined ions are cooled to sufficiently low temperatures. It will as well briefly comment on the very diverse scientific applications of such crystals, which have emerged in the past two decades. While this document lacks figures and many specific references, it is the hope, not the text will stimulate the reader to dig deeper into one or more of the discussed subjects, and inspire her/him to think about new potential applications. A fully referenced journal article of essentially the same text can be found in Physica B 460, 105 (2015) [1].

Academic Journal Embargoes and Full Text Databases.

ERIC Educational Resources Information Center

Brooks, Sam

2003-01-01

Documents the reasons for embargoes of academic journals in full text databases (i.e., publisher-imposed delays on the availability of full text content) and provides insight regarding common misconceptions. Tables present data on selected journals covering a cross-section of subjects and publishers and comparing two full text business databases.…

Marveling at "The Man Called Nova": Comics as Sponsors of Multimodal Literacy

ERIC Educational Resources Information Center

Jacobs, Dale

2007-01-01

This essay theorizes the ways in which comics, and Marvel Comics in particular, acted as sponsors of multimodal literacy for the author. In doing so, the essay demonstrates the possibilities that exist in examining comics more closely and in thinking about how literacy sponsorship happens in multimodal texts. (Contains 1 figure and 13 notes.)

Writing in Disguise: Academic Life in Subordination.

ERIC Educational Resources Information Center

Caesar, Terry

This book presents a series of personal essays in which the author analyzes and dramatizes the significance of subordination in academic life. Academic life is examined in terms of issues (such as sexual harassment) and structures (such as the figure of the dissertation director) but especially in terms of texts. The book looks at the stream of…

Lifetime Earnings Estimates for Men and Women in the United States: 1979.

ERIC Educational Resources Information Center

Burkhead, Dan L.

1983-01-01

This report presents estimates of expected lifetime earnings based on data collected in the March Current Population Survey by age, sex, and educational attainment for 1978, 1979, and 1980. The text describes the data tables and charts, methodology, and limitations of the data. The eight figures and five detailed tables present lifetime earning…

Long-Term Preservation of Digital Information in China: Some Problems and Solutions

ERIC Educational Resources Information Center

Liu, Jiazhen; Du, Peng

2009-01-01

Purpose: The purpose of this paper to describe the research work on the long-term preservation of Chinese digital information funded by National Natural Science Foundation of China (NSFC) since 2001. Design/methodology/approach: The paper provides an overview, in text and figures, of ways in which e-documents originating in China, in now obsolete…

The Total Interval of a Graph.

DTIC Science & Technology

1988-01-01

about them in a mathematical con- text. A thorough treatment of multiple interval representations, including applications, is given by Roberts [21...8217-. -- + .".-)’""- +_ .. ,_ _ CA6 46 operation applied to a member of .4 U 3 T U.) U.3 UU- T T i Figure 11.2.18 I Fieure 11.2.19 ,* This completes the proof

Transonic Unsteady Aerodynamics and Aeroelasticity 1987, part 2

NASA Technical Reports Server (NTRS)

Bland, Samuel R. (Compiler)

1989-01-01

This two part document contains copies of the text and figures for the papers presented at the symposium held at NASA Langley on 20 to 22 May, 1987. The papers are grouped in five subject areas. The areas covered by this part includes the following: Methods for vortex and viscous flows; Aeroelastic applications, and Experimental results and cascade flows.

The Mad Genie in the Attic: Performances of Identity in Year 6 Boys' Creative Writing

ERIC Educational Resources Information Center

Dobson, Tom

2015-01-01

Identity studies relating to writing in educational setting have tended to focus on the analysis of non-fiction texts. Aligning a Bakhtinian view of language with the concept of identity as participation in "figured worlds" [Holland et al. 1998, "Identity and Agency in Cultural Worlds". London: Harvard University Press], this…

Speaking the Language of Today's Digital Natives

ERIC Educational Resources Information Center

Neibling, John

2010-01-01

While most college presidents have mastered many basic tools of the digital environment, such as e-mail, Internet browsing, text messaging, most of them have yet to figure out social media--a glaring omission that remains one of the clearest dividing lines between generations young and old. Though most of them have yet to fully embrace social…

Ecuadorian Quecha Basic Course. Part II: Introduction and Pre-Class Modules.

ERIC Educational Resources Information Center

Ott, Clarence Eric; And Others

The second of a two-volume series on Ecuadorian Quechua, this text contains 15 units of preclass instructional material designed for individualized study with the use of accompanying tapes. Each unit of the course has a homework section, called a module, to be completed before classwork may be started. Cartoon figures illustrate the instructional…

Writing the Male Abuser in Cultural Responses to Domestic Violence in Spain

ERIC Educational Resources Information Center

Godsland, Shelley

2012-01-01

The article analyzes the portrayal of the male perpetrator of heterosexual domestic violence in a selection of contemporary Spanish texts (novel, drama, and autobiography) that form part of a clearly discernible cultural response to the issue of intimate partner violence in Spain today. It reads the figure of the abuser in conjunction with a range…

Bringing Women in: Gender and American Government and Politics Textbooks

ERIC Educational Resources Information Center

Olivo, Christiane

2012-01-01

This study of 12 introductory American government and politics textbooks shows that their main narratives still focus largely on men's experiences as political actors and pay little attention to women's experiences. While on average just 9% of pages included in-text references to women, 28% of images and 17% of sidebars, tables, figures, and…

Regrounding in Place: Paths to Native American Truths at the Margins

ERIC Educational Resources Information Center

Lucas, Michael

2013-01-01

Margin acts as ground to receive the figure of the text. Margin is initially unreadable, but as suggested by gestalt studies, may be reversed, or regrounded. A humanities course, "Native American Architecture and Place," was created for a polytechnic student population, looking to place as an inroad for access to the margins of a better…

Reconsidering the Summer Residence: The City-Text, Historical Commemoration and Banal Settler Geography

ERIC Educational Resources Information Center

Smith, Bryan

2017-01-01

Author Bryan Smith agrees that critiques of Sir John A. Macdonald, and Cornwallis as unworthy of public commemoration are warranted and necessary, particularly as each was instrumental in cementing settler-colonial projects of dominion and erasure of Indigenous populations. However, he observes that each figure is but one point (or multiple) in…

It Takes More than Two to (Multispecies) Tango: Queering Gender Texts in Environmental Education

ERIC Educational Resources Information Center

Adsit-Morris, Chessa; Gough, Noel

2017-01-01

Using the figuration of queer tango, we conceive this essay as a performance that responds to three "Canadian Journal of Environmental Education" articles, each of which calls for the creation and circulation of more queer scholarship in environmental education. We explore Vagle's (2015) suggestion of working along the edges and margins…

Material removal and surface figure during pad polishing of fused silica

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

Suratwala, T I; Feit, M D; Steele, W A

2009-05-04

The material removal and surface figure after ceria pad polishing of fused silica glass have been measured and analyzed as a function of kinematics, loading conditions, and polishing time. Also, the friction at the workpiece/lap interface, the slope of the workpiece relative to the lap plane, and lap viscoelastic properties have been measured and correlated to material removal. The results show that the relative velocity between the workpiece & lap (determined by the kinematics) and the pressure distribution determine the spatial and temporal material removal and hence the final surface figure of the workpiece. In the case where the appliedmore » loading and relative velocity distribution over the workpiece are spatially uniform, a significant non-uniform spatial material removal from the workpiece surface is observed. This is due to a non-uniform pressure distribution resulting from: (1) a moment caused by a pivot point and interface friction forces; (2) viscoelastic relaxation of the polyurethane lap; and (3) a physical workpiece/lap interface mismatch. Both the kinematics and these contributions to the pressure distribution are quantitatively described, and then combined to form a spatial and temporal Preston model & code for material removal (called Surface Figure or SurF{copyright}). The surface figure simulations are consistent with the experiment for a wide variety of polishing conditions. This study is an important step towards deterministic full-aperture polishing, which would allow optical glass fabrication to be performed in a more repeatable, less iterative, and hence more economical manner.« less

Production of primary mirror segments for the Giant Magellan Telescope

NASA Astrophysics Data System (ADS)

Martin, H. M.; Allen, R. G.; Burge, J. H.; Davis, J. M.; Davison, W. B.; Johns, M.; Kim, D. W.; Kingsley, J. S.; Law, K.; Lutz, R. D.; Strittmatter, P. A.; Su, P.; Tuell, M. T.; West, S. C.; Zhou, P.

2014-07-01

Segment production for the Giant Magellan Telescope is well underway, with the off-axis Segment 1 completed, off-axis Segments 2 and 3 already cast, and mold construction in progress for the casting of Segment 4, the center segment. All equipment and techniques required for segment fabrication and testing have been demonstrated in the manufacture of Segment 1. The equipment includes a 28 m test tower that incorporates four independent measurements of the segment's figure and geometry. The interferometric test uses a large asymmetric null corrector with three elements including a 3.75 m spherical mirror and a computer-generated hologram. For independent verification of the large-scale segment shape, we use a scanning pentaprism test that exploits the natural geometry of the telescope to focus collimated light to a point. The Software Configurable Optical Test System, loosely based on the Hartmann test, measures slope errors to submicroradian accuracy at high resolution over the full aperture. An enhanced laser tracker system guides the figuring through grinding and initial polishing. All measurements agree within the expected uncertainties, including three independent measurements of radius of curvature that agree within 0.3 mm. Segment 1 was polished using a 1.2 m stressed lap for smoothing and large-scale figuring, and a set of smaller passive rigid-conformal laps on an orbital polisher for deterministic small-scale figuring. For the remaining segments, the Mirror Lab is building a smaller, orbital stressed lap to combine the smoothing capability with deterministic figuring.

Bomb Strike Experiment for Mine Clearance Operations

DTIC Science & Technology

2006-03-01

avenue of trade is responsible for 25 percent of the U.S. Gross Domestic Product ( GDP ), up from 11 percent in 1970, and experts agree that this figure...of Recent Changes and Developments. Defense Scientific Establishment, Auckland , New Zealand, Report 149. Johnson, S., Damn The Mines --- Full Speed

Science & Technology Almanac, 2000.

ERIC Educational Resources Information Center

Allstetter, William, Ed.

This volume links the year's current news to encyclopedic and almanac-style information on science and technology. This second edition is completely updated, offering full news coverage for 1999, revised statistical tables, and updated facts and figures. The timeline has been expanded to include more problems and catastrophes associated with…

Special Education Finance in California. Technical Appendices

ERIC Educational Resources Information Center

Hill, Laura; Warren, Paul; Murphy, Patrick; Ugo, Iwunze; Pathak, Aditi

2016-01-01

This document presents the technical appendices that accompany the full report, "Special Education Finance in California." The appendices include: (1) Problems with AB 602 and Other State Funding Programs for Special Education; (2) Additional Figures for Analysis of Distribution of Students with Disabilities; (3) Using Supplemental and…

Asymptomatic young man with an incidental murmur.

PubMed

Shojaeifard, Maryam; Pouraliakbar, Hamid Reza; Houshmand, Golnaz

2018-05-31

A 32-year old man was referred to our institution for transthoracic echocardiography (TTE) following detection of an incidental murmur on physical examination before blood donation. He was asymptomatic with no significant medical history. Physical examination revealed dual heart sounds with a grade II/VI systolic murmur heard in the left sternal border. An ECG was in normal sinus rhythm. TTE was performed (figure 1A-C, online supplementary videos 1-4) followed by cardiac CT angiography (CTA) (figure 1D,E).heartjnl;heartjnl-2018-313223v1/F1F1F1Figure 1(A) Transthoracic echocardiography, parasternal left ventricular long axis view. (B) Colour Doppler of modified short axis in the mid-left ventricular level. (C) Doppler flow velocity profile. (D) Cardiac CT angiography (CTA) sagittal reconstruction. (E) Three-dimensional CTA reconstruction of the heart. What is the diagnosis?Pericardial cyst.Ventricular septal defect.Kawasaki.Anomalous left coronary artery from pulmonary artery (ALCAPA). © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Interpretive versus noninterpretive content in top-selling radiology textbooks: what are we teaching medical students?

PubMed

Webb, Emily M; Vella, Maya; Straus, Christopher M; Phelps, Andrew; Naeger, David M

2015-04-01

There are little data as to whether appropriate, cost effective, and safe ordering of imaging examinations are adequately taught in US medical school curricula. We sought to determine the proportion of noninterpretive content (such as appropriate ordering) versus interpretive content (such as reading a chest x-ray) in the top-selling medical student radiology textbooks. We performed an online search to identify a ranked list of the six top-selling general radiology textbooks for medical students. Each textbook was reviewed including content in the text, tables, images, figures, appendices, practice questions, question explanations, and glossaries. Individual pages of text and individual images were semiquantitatively scored on a six-level scale as to the percentage of material that was interpretive versus noninterpretive. The predominant imaging modality addressed in each was also recorded. Descriptive statistical analysis was performed. All six books had more interpretive content. On average, 1.4 pages of text focused on interpretation for every one page focused on noninterpretive content. Seventeen images/figures were dedicated to interpretive skills for every one focused on noninterpretive skills. In all books, the largest proportion of text and image content was dedicated to plain films (51.2%), with computed tomography (CT) a distant second (16%). The content on radiographs (3.1:1) and CT (1.6:1) was more interpretive than not. The current six top-selling medical student radiology textbooks contain a preponderance of material teaching image interpretation compared to material teaching noninterpretive skills, such as appropriate imaging examination selection, rational utilization, and patient safety. Copyright © 2015 AUR. Published by Elsevier Inc. All rights reserved.

Virus nomenclature below the species level: a standardized nomenclature for natural variants of viruses assigned to the family Filoviridae

PubMed Central

Kuhn, Jens H.; Bao, Yiming; Bavari, Sina; Becker, Stephan; Bradfute, Steven; Brister, J. Rodney; Bukreyev, Alexander A.; Chandran, Kartik; Davey, Robert A.; Dolnik, Olga; Dye, John M.; Enterlein, Sven; Hensley, Lisa; Honko, Anna N.; Jahrling, Peter B.; Johnson, Karl M.; Kobinger, Gary; Leroy, Eric M.; Lever, Mark S.; Mühlberger, Elke; Netesov, Sergey V.; Olinger, Gene G.; Palacios, Gustavo; Patterson, Jean L.; Paweska, Janusz T.; Pitt, Louise; Radoshitzky, Sheli R.; Saphire, Erica Ollmann; Smither, Sophie J.; Swanepoel, Robert; Towner, Jonathan S.; van der Groen, Guido; Volchkov, Viktor E.; Wahl-Jensen, Victoria; Warren, Travis; Weidmann, Manfred; Nichol, Stuart T.

2012-01-01

The task of international expert groups is to recommend the classification and naming of viruses. The ICTV Filoviridae Study Group and other experts have recently established an almost consistent classification and nomenclature for filoviruses. Here, further guidelines are suggested to include their natural genetic variants. First, this term is defined. Second, a template for full-length virus names (such as “Ebola virus H.sapiens-tc/COD/1995/Kikwit-9510621”) is proposed. These names contain information on the identity of the virus (e.g., Ebola virus), isolation host (e.g., members of the species Homo sapiens), sampling location (e.g., Democratic Republic of the Congo (COD)), sampling year, genetic variant (e.g., Kikwit), and isolate (e.g., 9510621). Suffixes are proposed for individual names that clarify whether a given genetic variant has been characterized based on passage zero material (-wt), has been passaged in tissue/cell culture (-tc), is known from consensus sequence fragments only (-frag), or does (most likely) not exist anymore (-hist). We suggest that these comprehensive names are to be used specifically in the methods section of publications. Suitable abbreviations, also proposed here, could then be used throughout the text, while the full names could be used again in phylograms, tables, or figures if the contained information aids the interpretation of presented data. The proposed system is very similar to the well-known influenzavirus nomenclature and the nomenclature recently proposed for rotaviruses. If applied consistently, it would considerably simplify retrieval of sequence data from electronic databases and be a first important step toward a viral genome annotation standard as sought by the National Center for Biotechnology Information (NCBI). Furthermore, adoption of this nomenclature would increase the general understanding of filovirus-related publications and presentations and improve figures such as phylograms, alignments, and diagrams. Most importantly, it would counter the increasing confusion in genetic variant naming due to the identification of ever more sequences through technological breakthroughs in high-throughput sequencing and environmental sampling. PMID:23001720

The Flip Sides of Full-Text: Superindex and the Harvard Business Review/Online.

ERIC Educational Resources Information Center

Dadlez, Eva M.

1984-01-01

This article illustrates similarities between two different types of full-text databases--Superindex, Harvard Business Review/Online--and uses them as arena to demonstrate search and display applications of full-text. The selection of logical operators, full-text search strategies, and keywords and Bibliographic Retrieval Service's Occurrence…

World petroleum assessment 2000; compiled PowerPoint slides

USGS Publications Warehouse

Ahlbrandt, Thomas S.

2001-01-01

The slides in this compilation have been produced for a number of presentations on the World Petroleum Assessment 20000. Many of the figures are taken directly form the publication "U.S. Geological Survey World Petroleum Assessment 2000" - Description and Results: USGS Digital Data Series DDS-60, 2000. Some of the slides are modifications of figures from DDS-60, some are new descriptive slides, and a few are new slides. Several of the slides appear to be duplicates, but in fact are slight modifications for format or content from the same image. Forty-one people participated in this effort as part of the World Energy Assessment Team. The full list of contributors is given ion DDS-60. 

Approach for axisymmetrical asphere polishing with full-area tools

NASA Astrophysics Data System (ADS)

Novi, Andrea; Melozzi, Mauro

1999-09-01

Aspherics up to 500 nm diameter in optical glass or in ceramic substrates have been fabricated using area- compensated polishing tools and conventional optical shop machines. The tool forms are derived starting from the actual shape of the part under figuring. The figure error is measured using an interferometer mounted on-line with the polishing machine. Measurements are taken after each polishing step to compute the new tool form. The process speeds up the fabrication of aspheres and it improves repeatability in the manufacturing of axisymmetrical optics using moderate cost equipment's up to astronomical requirements. In the paper we present some examples of polishing results using the above mentioned approach on different aspherics for space applications.

Geophysical studies of the Crump Geyser known geothermal resource area, Oregon, in 1975

USGS Publications Warehouse

Plouff, Donald

2006-01-01

The U.S. Geological Survey (USGS) conducted geophysical studies in support of the resource appraisal of the Crump Geyser Known Geothermal Resource Area (KGRA). This area was designated as a KGRA by the USGS, and this designation became effective on December 24, 1970. The land classification standards for a KGRA were established by the Geothermal Steam Act of 1970 (Public Law 91-581). Federal lands so classified required competitive leasing for the development of geothermal resources. The author presented an administrative report of USGS geophysical studies entitled 'Geophysical background of the Crump Geyser area, Oregon, KGRA' to a USGS resource committee on June 17, 1975. This report, which essentially was a description of geophysical data and a preliminary interpretation without discussion of resource appraisal, is in Appendix 1. Reduction of sheets or plates in the original administrative report to page-size figures, which are listed and appended to the back of the text in Appendix 1, did not seem to significantly degrade legibility. Bold print in the text indicates where minor changes were made. A colored page-size index and tectonic map, which also show regional geology not shown in figure 2, was substituted for original figure 1. Detailed descriptions for the geologic units referenced in the text and shown on figures 1 and 2 were separately defined by Walker and Repenning (1965) and presumably were discussed in other reports to the committee. Heavy dashed lines on figures 1 and 2 indicate the approximate KGRA boundary. One of the principal results of the geophysical studies was to obtain a gravity map (Appendix 1, fig. 10; Plouff, and Conradi, 1975, pl. 9), which reflects the fault-bounded steepness of the west edge of sediments and locates the maximum thickness of valley sediments at about 10 kilometers south of Crump Geyser. Based on the indicated regional-gravity profile and density-contrast assumptions for the two-dimensional profile, the maximum sediment thickness was estimated at 820 meters. A three-dimensional gravity model would have yielded a greater thickness. Audiomagnotelluric measurements were not made as far south as the location of the gravity low, as determined in the field, due to a lack of communication at that time. A boat was borrowed to collect gravity measurements along the edge of Crump Lake, but the attempt was curtailed by harsh, snowy weather on May 21, 1975, which shortly followed days of hot temperature. Most of the geophysical data and illustrations in Appendix 1 have been published (Gregory and Martinez, 1975; Plouff, 1975; and Plouff and Conradi, 1975), and Donald Plouff (1986) discussed a gravity interpretation of Warner Valley at the Fall 1986 American Geophysical Union meeting in San Francisco. Further interpretation of possible subsurface geologic sources of geophysical anomalies was not discussed in Appendix 1. For example, how were apparent resistivity lows (Appendix 1, figs. 3-6) centered near Crump Geyser affected by a well and other manmade electrically conductive or magnetic objects? What is the geologic significance of the 15-milligal eastward decrease across Warner Valley? The explanation that the two-dimensional gravity model (Appendix 1, fig. 14) was based on an inverse iterative method suggested by Bott (1960) was not included. Inasmuch as there was no local subsurface rock density distribution information to further constrain the gravity model, the three-dimensional methodology suggested by Plouff (1976) was not attempted. Inasmuch as the associated publication by Plouff (1975), which released the gravity data, is difficult to obtain and not in digital format, that report is reproduced in Appendix 2. Two figures of the publication are appended to the back of the text. A later formula for the theoretical value of gravity for the given latitudes at sea level (International Association of Geodesy, 1971) should be used to re-compute gravity anomalies. To merge t

Effects of Long-Term Low-Level Radiofrequency Radiation Exposure on Rats. Volume 2. Average SAR and SAR Distribution in Man Exposed to 450-MHz RFR.

DTIC Science & Technology

1983-09-01

adult man (full-scale height = 171 cm) and child (full-scale height = 86 cm), with arms down. We used the full-scale figure to reflect a worst-case... child for all orientations was much higher than that for the adult (e.g., 0.187 W/kg versus 0.063 W/kg), which is expected since the frequency is closer...to the resonance frequency for the child . Another series of scale-model measurements was conducted for determination of the average SAR values for

Automated Semantic Indexing of Figure Captions to Improve Radiology Image Retrieval

PubMed Central

Kahn, Charles E.; Rubin, Daniel L.

2009-01-01

Objective We explored automated concept-based indexing of unstructured figure captions to improve retrieval of images from radiology journals. Design The MetaMap Transfer program (MMTx) was used to map the text of 84,846 figure captions from 9,004 peer-reviewed, English-language articles to concepts in three controlled vocabularies from the UMLS Metathesaurus, version 2006AA. Sampling procedures were used to estimate the standard information-retrieval metrics of precision and recall, and to evaluate the degree to which concept-based retrieval improved image retrieval. Measurements Precision was estimated based on a sample of 250 concepts. Recall was estimated based on a sample of 40 concepts. The authors measured the impact of concept-based retrieval to improve upon keyword-based retrieval in a random sample of 10,000 search queries issued by users of a radiology image search engine. Results Estimated precision was 0.897 (95% confidence interval, 0.857–0.937). Estimated recall was 0.930 (95% confidence interval, 0.838–1.000). In 5,535 of 10,000 search queries (55%), concept-based retrieval found results not identified by simple keyword matching; in 2,086 searches (21%), more than 75% of the results were found by concept-based search alone. Conclusion Concept-based indexing of radiology journal figure captions achieved very high precision and recall, and significantly improved image retrieval. PMID:19261938

JPRS Report, East Europe

DTIC Science & Technology

1990-04-27

12.5 t) were supplied by VEB Klement- production, the second shipbuilding consultation on Gottwald-Werk in Schwerin (photos: A. Prehn /D. See- planning...Industry Y.V. Figure 10. "Walter Ulbricht" full container ship (photo: Koksanov. On 25 September, the minister (on the left in A. Prehn ). JPRS-EER-90

Calhoun Community College 1989 Fact Book.

ERIC Educational Resources Information Center

John C. Calhoun State Community Coll., Decatur, AL.

This compilation of charts and tables provides a statistical profile of the three campuses of John C. Calhoun State Community College, including 1988 data and figures from previous years where appropriate. Student data cover enrollments by full-/part-time status, program, gender, geographical source, residence, ethnicity, age, and campus. In…

Can the Full Moon and the Sun Be Observed on the Same Side of the Sky?

ERIC Educational Resources Information Center

Susman, Katarina; Cepic, Mojca

2010-01-01

An ordinary flight became an interesting and amusing event when a look through the window of the plane revealed unusual light spots on the winglet. This article discusses the occurance we saw. Two possible explanations are presented. (Contains 8 figures.)

Exploring the Conceptual Universe

ERIC Educational Resources Information Center

Kemp, Charles

2012-01-01

Humans can learn to organize many kinds of domains into categories, including real-world domains such as kinsfolk and synthetic domains such as sets of geometric figures that vary along several dimensions. Psychologists have studied many individual domains in detail, but there have been few attempts to characterize or explore the full space of…

Recovery of EUVL substrates

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

Vernon, S.P.; Baker, S.L.

1995-01-19

Mo/Si multilayers, were removed from superpolished zerodur and fused silica substrates with a dry etching process that, under suitable processing conditions, produces negligible change in either the substrate surface figure or surface roughness. Full recovery of the initial normal incidence extreme ultra-violet (EUV) reflectance response has been demonstrated on reprocessed substrates.

Scholarly Information Extraction Is Going to Make a Quantum Leap with PubMed Central (PMC).

PubMed

Matthies, Franz; Hahn, Udo

2017-01-01

With the increasing availability of complete full texts (journal articles), rather than their surrogates (titles, abstracts), as resources for text analytics, entirely new opportunities arise for information extraction and text mining from scholarly publications. Yet, we gathered evidence that a range of problems are encountered for full-text processing when biomedical text analytics simply reuse existing NLP pipelines which were developed on the basis of abstracts (rather than full texts). We conducted experiments with four different relation extraction engines all of which were top performers in previous BioNLP Event Extraction Challenges. We found that abstract-trained engines loose up to 6.6% F-score points when run on full-text data. Hence, the reuse of existing abstract-based NLP software in a full-text scenario is considered harmful because of heavy performance losses. Given the current lack of annotated full-text resources to train on, our study quantifies the price paid for this short cut.

Development of an aerosol assimilation/forecasting system with Himawari-8 aerosol products

NASA Astrophysics Data System (ADS)

Maki, T.; Yumimoto, K.; Tanaka, T. Y.; Yoshida, M.; Kikuchi, M.; Nagao, T. M.; Murakami, H.; Ogi, A.; Sekiyama, T. T.

2016-12-01

A new generation geostationary meteorological satellite (GMS), Himawari-8, was launched on 7 October 2014 and became operational on 7 July 2015. Himawari-8 is equipped with more advanced multispectral imager (Advanced Himawari Imager; AHI) ahead of other planned GMSs (e.g., GEOS-R). The AHI has 16 observational bands including three visible lights (i.e. RGB) with high spatial (0.5-2 km) and temporal (every 10 minutes full-disk images) resolutions, and provides about 50 times more data than previous GMSs. It is attractive characteristics for aerosol study that the visible and near-infrared observational bands allow us to obtain full-disk maps of aerosol optical properties (i.e., aerosol optical thickness (AOT) and ångström exponent) with unprecedented temporal resolution. Meteorological Research Institute (MRI)/JMA and Japan Aerospace Exploration Agency (JAXA) have been developing an aerosol assimilation/forecasting system with a global aerosol transport model (MASINGAR mk-2), 2 dimensional variational (2D-Var) method, and the Himawari-8 AOTs. Forecasting results are quantitatively validated by AOTs measured by AERONET and PM2.5 concentrations obtained by in-situ stations. Figure 1 shows model-predicted and satellite-observed AOTs during the 2016 Siberian wildfire. Upper and lower panels exhibit maps of AOT at analysis time (0000 UTC on May 18, 2016) and 27-hour forecast time (03 UTC on May 19, 2016), respectively. The 27-hour forecasted AOT starting with the analyzed initial condition (Figure 1f) successfully predicts heavy smokes covering the northern part of Japan, which forecast without assimilation (Figure 1e) failed to reproduces. Figure 1: Horizontal distribution of observed and forecasted AOTs at 0000 UTC 18 May, 2016 (analysis time; upper panels) and 0300 UTC 19 May, 2016 (18-h forecast from the analysis time; lower panel). (a, d) observed AOT from Himawari-8, (b, e) forecasted AOT without assimilation, and (c, f) forecast AOT with assimilation.

Teaching English in the World

ERIC Educational Resources Information Center

Lindblom, Kenneth

2005-01-01

A survey shows that in 1992, 60.9 percent of American adults read at least one book in a year, which was 56.6 percent in 2002. For literary texts the figure was 54 percent in 1992, which reduced to 46.7 percent in 2002. According to the California State Librarian Emeritus Kevin Starr the decline in reading is connected with several cultural…

Testing the Canon: Student Responses to Texts by Medieval Women in English Literature Surveys.

ERIC Educational Resources Information Center

Hawkins, Ann R.

While there has been a great deal of debate about enlarging the canon, less attention has been paid to how students respond to "new" literary figures such as Margery Kempe and Julian of Norwich, or to how instructors should incorporate them into an already cramped literature survey course. Instructors must consider some questions that…

Static Extraction and Conformance Analysis of Hierarchical Runtime Architectural Structure

DTIC Science & Technology

2010-05-14

Example: CryptoDB 253 Architectural Component Java Class Note CustomerManager cryptodb.test.CustomerManager AKA “ crypto consumer” CustomerManager.Receipts...PROVIDERS PLAIN KEYID KEYMANAGEMENT KEYSTORAGE CRYPTO (+) (+) (+) (+) (+) (+) (+)(+) Figure 7.29: CryptoDB: Level-0 OOG with String objects...better understand this communication, we declared different domains for plain-text (PLAIN), encrypted ( CRYPTO ), alias identifier (ALIASID), and key

Magic Women on the Margins: Ec-Centric Models in Mary Poppins and Ms Wiz

ERIC Educational Resources Information Center

Valverde, Cristina Perez

2009-01-01

This paper offers a comparative analysis of two characters belonging to the tradition of empowered "spinster" in children's fiction, namely Mary Poppins and Ms Wiz, from the perspective of gender politics and child/adult interactions. A distinction is made between the figure portrayed in P. L. Travers' texts and the Disney film starring Julie…

Between Identification and Subjectification: Affective Technologies of Expertise and Temporality in the Contemporary Cultural Representation of Gendered Childhoods

ERIC Educational Resources Information Center

Burman, Erica

2012-01-01

This article explores political ambiguities surrounding the mutual implication between technology and subjectivity, through the analysis of recent cultural texts about childhood. These ambiguities are shown to rely upon the mobilisation of memory and assume specific gendered forms. The appeal to the past figured by the child is also shown to…

Keystroke-Level Analysis to Estimate Time to Process Pages in Online Learning Environments

ERIC Educational Resources Information Center

Bälter, Olle; Zimmaro, Dawn

2018-01-01

It is challenging for students to plan their work sessions in online environments, as it is very difficult to make estimates on how much material there is to cover. In order to simplify this estimation, we have extended the Keystroke-level analysis model with individual reading speed of text, figures, and questions. This was used to estimate how…

The Effects of a Chemistry Course with Integrated Information Communication Technologies on University Students' Learning and Attitudes

ERIC Educational Resources Information Center

Su, King-Dow

2008-01-01

The purpose of this study was to evaluate the instructional effects of using animations, static figures, PowerPoint bulletins, and e-plus software as chemistry texts with the aid of computer-based technology. This study analyzed the characteristics of students involved in three multimedia courses and their achievement and attitude toward chemistry…

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

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-02

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

Data base for early postfire succession in Northern Rocky Mountain forests

Treesearch

Peter F. Stickney; Robert B. Campbell

2000-01-01

Web site and CD-ROM include 21 pages of text plus electronic data for 55 succession sites including color plates, tables, and figures. Provides data on quantitative postfire changes of plant species and forest vegetation components for up to the first 25 years of secondary plant succession for 55 forest sites in northern Idaho and northwestern Montana. Cover (aerial...

Preventing Prostate Cancer Metastasis by Targeting Exosome Secretion

DTIC Science & Technology

2015-12-01

extensive and painful metastasis of the bone. We proposed compare the impact of exosomes derived from advanced stage prostate cancer on bone stromal cells...The revised report including additional figures, tables, and text, is attached below. 1. INTRODUCTION Bone metastasis is a painful and often lethal...UT) supplemented with 10% fetal bovine serum (Atlanta Biologicals, Lawrenceville, GA) plus penicillin/streptomycin (Gibco, Gaithersburg, MD

The Constellations of the Zodiac: Astronomy for Low Vision and Blind People

NASA Astrophysics Data System (ADS)

Garcia, B.; Cicero, A.; Farrando, M.; Bruno, P.

2006-08-01

One thinks, in general, there exist areas of the knowledge to which it is not possible to be acceded if one of the senses is diminished. Nevertheless, the reality is far from this false concept: it is not necessary to hear to compose music, nor to see to come near to the starred sky. This book has the purpose to introduce to the readers with visual difficulties the amazing world of astronomy, by means of the transmission of basic concepts of positional astronomy (cardinal points, Earth movements, apparent movement of the celestial sphere), with special emphasis in: movement of precession, the concept of stellar magnitude, its representation in celestial charts, and relation to mythology. On the other hand, the figures associated with the 13 constellations in the region of the plane of the ecliptic are described. The texts and the images are displayed in two formats: for visually diminished people, one worked on the basis of the original engravings of the Uranographia by Hevelius (1690). These were adapted and simplified for their better understanding, and a recommended font size. For blind people, we use tactile feature for the figures and Braille for the text.

Full-text publication of abstract-presented work in sport and exercise psychology

PubMed Central

Warden, Stuart

2018-01-01

Objectives Meetings promote information sharing, but do not enable full dissemination of details. A systematic search was conducted for abstracts presented at the 2010 and 2011 Association of Applied Sport Psychology Annual Conferences to determine the full-text dissemination rate of work presented in abstract form and investigate factors influencing this rate. Methods Systematic searches were sequentially conducted to determine whether the abstract-presented work had been published in full-text format in the 5 years following presentation. If a potential full-text publication was identified, information from the conference abstract (eg, results, number of participants in the sample(s), measurement tools used and so on) was compared with the full text to ensure the two entities represented the same body of work. Abstract factors of interest were assessed using logistic regression. Results Ninety-four out of 423 presented abstracts (22.2%) were published in full text. Odds of full-text publication increased if the abstract was from an international institution, presented in certain conference sections or presented as a lecture. Conclusion Those attending professional conferences should be cautious when translating data presented at conferences into their applied work because of the low rate of peer-reviewed and full-text publication of the information. PMID:29629187

Recent Progress in Adjustable X-ray Optics for Astronomy

NASA Technical Reports Server (NTRS)

Reid, Paul B.; Allured, Ryan; Cotroneo, Vincenzo; McMuldroch, Stuart; Marquez, Vanessa; Schwartz, Daniel A.; Vikhlinin, Alexey; ODell, Stephen L.; Ramsey, Brian; Trolier-McKinstry, Susan;

Application and Effects of Linguistic Functions on Information Retrieval in a German Language Full-Text Database: Comparison between Retrieval in Abstract and Full Text.

ERIC Educational Resources Information Center

Tauchert, Wolfgang; And Others

1991-01-01

Describes the PADOK-II project in Germany, which was designed to give information on the effects of linguistic algorithms on retrieval in a full-text database, the German Patent Information System (GPI). Relevance assessments are discussed, statistical evaluations are described, and searches are compared for the full-text section versus the…

Data Compression in Full-Text Retrieval Systems.

ERIC Educational Resources Information Center

Bell, Timothy C.; And Others

1993-01-01

Describes compression methods for components of full-text systems such as text databases on CD-ROM. Topics discussed include storage media; structures for full-text retrieval, including indexes, inverted files, and bitmaps; compression tools; memory requirements during retrieval; and ranking and information retrieval. (Contains 53 references.)…

Full-Text Publication of Abstract-Presented Work in Physical Therapy: Do Therapists Publish What They Preach?

PubMed Central

Smith, Heather D.; Bogenschutz, Elizabeth D.; Bayliss, Amy J.; Altenburger, Peter A.

2011-01-01

Background and Objective Professional meetings, such as the American Physical Therapy Association's (APTA's) Combined Sections Meeting (CSM), provide forums for sharing information relevant to physical therapy. An indicator of whether therapists fully disseminate their work is the number of full-text peer-reviewed publications that result. The purposes of this study were: (1) to determine the full-text publication rate of work presented in abstract form at CSM and (2) to investigate factors influencing this rate. Methods A systematic search was undertaken to locate full-text publications of work presented in abstract form within the Orthopaedic and Sports Physical Therapy sections at CSM between 2000 and 2004. Eligible publications were published within 5 years following abstract presentation. The influences of APTA section, year of abstract presentation, institution of origin, study design, sample size, study significance, reporting of a funding source, and presentation type on full-text publication rate were assessed. Characteristics of full-text publications were explored. Results Work presented in 1 out of 4 abstracts (25.4%) progressed to full-text publication. Odds of full-text publication increased if the abstract originated from a doctorate-granting or “other” institution, reported findings of an experimental study, reported a statistically significant finding, included a larger sample size, disclosed a funding source, or was presented as a platform presentation. More than one third (37.8%) of full-text publications were published in the Journal of Orthopaedic and Sports Physical Therapy or Physical Therapy, and 4 out of 10 full-text publications (39.2%) contained at least one major change from information presented in abstract form. Conclusions The full-text publication rate for information presented in abstract form within the Orthopaedic and Sports Physical Therapy sections at CSM is low relative to comparative disciplines. Caution should be exercised when translating information presented at CSM into practice. PMID:21169423

Challenges for automatically extracting molecular interactions from full-text articles.

PubMed

McIntosh, Tara; Curran, James R

2009-09-24

The increasing availability of full-text biomedical articles will allow more biomedical knowledge to be extracted automatically with greater reliability. However, most Information Retrieval (IR) and Extraction (IE) tools currently process only abstracts. The lack of corpora has limited the development of tools that are capable of exploiting the knowledge in full-text articles. As a result, there has been little investigation into the advantages of full-text document structure, and the challenges developers will face in processing full-text articles. We manually annotated passages from full-text articles that describe interactions summarised in a Molecular Interaction Map (MIM). Our corpus tracks the process of identifying facts to form the MIM summaries and captures any factual dependencies that must be resolved to extract the fact completely. For example, a fact in the results section may require a synonym defined in the introduction. The passages are also annotated with negated and coreference expressions that must be resolved.We describe the guidelines for identifying relevant passages and possible dependencies. The corpus includes 2162 sentences from 78 full-text articles. Our corpus analysis demonstrates the necessity of full-text processing; identifies the article sections where interactions are most commonly stated; and quantifies the proportion of interaction statements requiring coherent dependencies. Further, it allows us to report on the relative importance of identifying synonyms and resolving negated expressions. We also experiment with an oracle sentence retrieval system using the corpus as a gold-standard evaluation set. We introduce the MIM corpus, a unique resource that maps interaction facts in a MIM to annotated passages within full-text articles. It is an invaluable case study providing guidance to developers of biomedical IR and IE systems, and can be used as a gold-standard evaluation set for full-text IR tasks.

Retrieval of publications addressing shared decision making: an evaluation of full-text searches on medical journal websites.

PubMed

Blanc, Xavier; Collet, Tinh-Hai; Auer, Reto; Iriarte, Pablo; Krause, Jan; Légaré, France; Cornuz, Jacques; Clair, Carole

2015-04-07

Full-text searches of articles increase the recall, defined by the proportion of relevant publications that are retrieved. However, this method is rarely used in medical research due to resource constraints. For the purpose of a systematic review of publications addressing shared decision making, a full-text search method was required to retrieve publications where shared decision making does not appear in the title or abstract. The objective of our study was to assess the efficiency and reliability of full-text searches in major medical journals for identifying shared decision making publications. A full-text search was performed on the websites of 15 high-impact journals in general internal medicine to look up publications of any type from 1996-2011 containing the phrase "shared decision making". The search method was compared with a PubMed search of titles and abstracts only. The full-text search was further validated by requesting all publications from the same time period from the individual journal publishers and searching through the collected dataset. The full-text search for "shared decision making" on journal websites identified 1286 publications in 15 journals compared to 119 through the PubMed search. The search within the publisher-provided publications of 6 journals identified 613 publications compared to 646 with the full-text search on the respective journal websites. The concordance rate was 94.3% between both full-text searches. Full-text searching on medical journal websites is an efficient and reliable way to identify relevant articles in the field of shared decision making for review or other purposes. It may be more widely used in biomedical research in other fields in the future, with the collaboration of publishers and journals toward open-access data.

Viscosity of ammonia at high temperature and pressure

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

Sun, S.B.K.; Storvick, T.S.

1979-04-01

The viscosity of ammonia on five isotherms in the temperature range 448 to 598 K and pressures to 121 bar are reported. The measurements were made in a steady-state, capillary flow viscometer. The measurements are estimated to be accurate to better than 0.4% over the full range. 5 figures, 1 table.

Employment Shifts in the Technical and Further Education Workforce in Victoria.

ERIC Educational Resources Information Center

Shah, Chandra

2003-01-01

Analyzes changes in Technical and Further Education (TAFE) work force in Victoria, Australia, that occurred during the period 1993-98. Main changes include increased participation of women, significant growth in part-time employment, decline in full-time (mainly male) employment, and an increased use of seasonal teachers. (Includes 10 figures and…

24 CFR 3280.402 - Test procedure for roof trusses.

Code of Federal Regulations, 2011 CFR

2011-04-01

...) Nondestructive test procedure—(1) Dead load plus live load. (i) Noting figure A-1, measure and record initial... the truss equal to the full dead load of roof and ceiling. Measure and record deflections. (iii) Maintaining the dead load, add live load in approximate 1/4 design live load increments. Measure the...

24 CFR 3280.402 - Test procedure for roof trusses.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) Nondestructive test procedure—(1) Dead load plus live load. (i) Noting figure A-1, measure and record initial... the truss equal to the full dead load of roof and ceiling. Measure and record deflections. (iii) Maintaining the dead load, add live load in approximate 1/4 design live load increments. Measure the...

Learning How They Learn: A Review of the Literature on Learning Styles.

ERIC Educational Resources Information Center

Wilson, Vicki A.

The literature on learning styles is full of unresolved issues, both theoretical and practical. Early research into learning styles includes that of H. A. Witkin, who developed the Embedded Figures Test in the late 1960s. This test determines the "field dependence" or "field independence" of individuals, marking their global…

Power Conditioning for MEMS-Based Waste Vibrational Energy Harvester

DTIC Science & Technology

2015-06-01

circuits ...........................................................................................18 Figure 18. Full-wave passive MOSFET rectifier...ABBREVIATIONS AC Alternative Current AlN Aluminum Nitride DC Direct Current LIA Lock-In Amplifier MEMS Microelectromechanical Systems MOSFET ...efficiency is achieved when input voltage is over 2–3 V [14]. Using metal-oxide-semiconductor field-effect transistors ( MOSFETs ) in a rectifier instead of

How to Convince Taxpayers They've Got a Sound Investment

ERIC Educational Resources Information Center

Webb, Harris S.

1974-01-01

A cost-accounting system is described in which training costs are figured for each graduating class; the payoff point is reached when each graduate has returned in taxes the full amount of public funds invested in his training--within two and a half years, for a two-year training program. (Author/AJ)

An Examination of Selected Software Testing Tools: 1992

DTIC Science & Technology

1992-12-01

Report ....................................................... 27-19 Figure 27-17. Metrics Manager Database Full Report...historical test database , the test management and problem reporting tools were examined using the sample test database provided by each supplier. 4-4...track the impact of new methods, organi- zational structures, and technologies. Metrics Manager is supported by an industry database that allows

From Physical Campus Space to a Full-view Figure: University Atlas Compiling Based on `Information Design' Concept

NASA Astrophysics Data System (ADS)

Song, Ge; Tang, Xi; Zhu, Feng

2018-05-01

Traditional university maps, taking campus as the principal body, mainly realize the abilities of space localization and navigation. They don't take full advantage of map, such as multi-scale representations and thematic geo-graphical information visualization. And their inherent propaganda functions have not been entirely developed. Therefore, we tried to take East China Normal University (ECNU) located in Shanghai as an example, and integrated various information related to university propaganda need (like spatial patterns, history and culture, landscape ecology, disciplinary constructions, cooperation, social services, development plans and so on). We adopted the frontier knowledge of `information design' as well as kinds of information graphics and visualization solutions. As a result, we designed and compiled a prototype atlas of `ECNU Impression' to provide a series of views of ECNU, which practiced a new model of `narrative campus map'. This innovative propaganda product serves as a supplement to typical shows with official authority, data maturity, scientificity, dimension diversity, and timing integrity. The university atlas will become a usable media for university overall figure shaping.

Cross-cultural aspect of the Group Embedded Figures Test: norms for Turkish eighth graders.

PubMed

Cakan, Mehtap

2003-10-01

The Group Embedded Figures Test was administered to 206 Turkish (123 boys versus 83 girls) eighth grade students. Distribution characteristics, item analysis, reliability, and internal consistency are presented. No sex differences on subsections or the full scale were found. Socioeconomic status as indicated by parental education was significantly associated with the cognitive style scores of the students. Subjects whose fathers had a higher education outperformed those whose fathers had less education. No significant differences in students' means were found among groups whose mothers had low, middle, and high education. The Turkish sample showed the same performance as a 5th grade American sample, and Canadian 8th graders outperformed the Turkish participants. The practice effects are also discussed.

Improved sample manipulation at the STRESS-SPEC neutron diffractometer using an industrial 6-axis robot for texture and strain analyses

NASA Astrophysics Data System (ADS)

Randau, C.; Brokmeier, H. G.; Gan, W. M.; Hofmann, M.; Voeller, M.; Tekouo, W.; Al-hamdany, N.; Seidl, G.; Schreyer, A.

2015-09-01

The materials science neutron diffractometer STRESS-SPEC located at FRM II is a dedicated instrument for strain and pole figure measurements. Both methods make complementary demands on sample handling. On one hand pole figure measurements need a high degree of freedom to orient small samples and on the other hand in strain investigations it is often necessary to handle large and heavy components. Therefore a robot based sample positioning system was developed, which has the capability to provide both possibilities. Based on this new robot system further developments like a full automated sample changer system for texture measurements were accomplished. Moreover this system opens the door for combined strain and texture analysis at STRESS-SPEC.

A Stainless-Steel Mandrel for Slumping Glass X-ray Mirrors

NASA Technical Reports Server (NTRS)

Gubarev, Mikhail V.; O'Dell, Stephen L.; Jones, William D.; Kester, Thomas J.; Griffith, Charles W.; Zhang, William W.; Saha, Timo T.; Chan, Kai-Wing

2009-01-01

We have fabricated a precision full-cylinder stainless-steel mandrel at Marshall Space Flight Center. The mandrel is figured for a 30-cm diameter primary (paraboloid) mirror of an 840-cm focal-length Wolter-1 telescope. We have developed this mandrel for experiments in slumping.thermal forming at about 600 C.of glass mirror segments at Goddard Space Flight Center, in support of NASA's participation in the International X-ray Observatory (IXO). Precision turning of stainless-steel mandrels may offer a low-cost alternative to conventional figuring of fused-silica or other glassy forming mandrels. We report on the fabrication, metrology, and performance of this first mandrel; then we discuss plans and goals for stainless-steel mandrel technology.

A Stainless-Steel Mandrel for Slumping Glass X-Ray Mirrors

NASA Technical Reports Server (NTRS)

ODell, Stephen L.; Gubarev, Mikhail V.; Jones, William D.; Kester, Thomas J.; Griffith, Charles W.; Zhang, William W.; Saha, Timo T.; Chan, Kai-Wing

2008-01-01

We have fabricated a precision full -cylinder stainless-steel mandrel at Marshall Space Flight Center. The mandrel is figured for a 30-cm-diameter primary (paraboloid) mirror of an 840-cm focal-lengthWolter-1 telescope. We have developed this mandrel for experiments in slumping.thermal forming at about 600 C-of glass mirror segments at Goddard Space Flight Center, in support of NASA fs participation in the International X -ray Observatory (IXO). Precision turning of stainless ]steel mandrels may offer a lowcost alternative to conventional figuring of fused -silica or other glassy forming mandrels. We report on the fabrication, metrology, and performance of this first mandrel; then we discuss plans and goals for stainless-steel mandrel technology.

[The Vitruvian Man: an anatomical drawing for proportions by Leonardo Da Vinci].

PubMed

Le Floch-Prigent, P

2008-12-01

The aim of the study was to find out and to analyse the text by Vitruvius which inspired the famous drawing by Leonardo da Vinci (circa 1490) kept in the Galleria dell'Accademia, in Venezia, Italy: the man inscribed in one circle and in one square. The book "de Architectura" by Vitruvius Marcus Pollio was printed several times since the Renaissance when both the roman architecture of antiquity and this text became very popular. From a French translation by Claude Perrault in 1864, it became easy to find a French translation with the original text in Latin (Paris, 2003, Les Belles Lettres, French text by Pierre Gros). The drawing by Leonardo da Vinci illustrates with great accuracy and fidelity the quotation of Vitruvius (with the exception of two of the 12 main relationships). The genius of Leonardo da Vinci was to keep only one trunk, head and neck for two pairs of limbs: scapular and pelvic; to make the circle tangent to the lower edge of the square; to adjust a few features of the quotation for the equilibrium of the whole figure; and of course to bring his incredible skill as a drawer (one of the best of his century). The drawing was made on a sheet of paper 344x245mm, in black ink which became dark brown with time; several lines complete the figure above and below; a short caption and a horizontal scale appear just under the drawing. The celebrity of the drawing, a symbol of the Renaissance, of the equilibrium of man and mankind, of the universality of the artists and intellectuals of the time (Humanism) made it iconic and it has been constantly reproduced and adapted especially for advertisement and logos, not only in the medical field.

Man in his 50s with chest pain and dyspnoea.

PubMed

Obayashi, Yuki; Izumi, Chisato; Nakagawa, Yoshihisa

2018-05-01

A man in his 50s with sudden-onset chest pain and dyspnoea was transferred to the emergency room. He had a history of aortic valve replacement due to aortic regurgitation with a mechanical valve 6 years previously. Heart rate was 90 bpm, and blood pressure was too low to measure. In the emergency room, he presented with severe dyspnoea and a chest X-ray showed severe lung congestion (figure 1A). ECG showed complete left bundle branch block. His respiratory status rapidly worsened, and he went into cardiopulmonary arrest. After cardiopulmonary resuscitation, transthoracic echocardiography was performed (figure 1B, online supplementary video 1).DC1SP110.1136/heartjnl-2017-312477.supp1Supplementary file 1 heartjnl;104/10/868/F1F1F1Figure 1(A) Chest X-ray. (B) Colour Doppler image from apical five-chamber view. What is the most likely cause of the patient's cardiopulmonary arrest?Myocardial infarction in left main trunkAortic dissectionProsthetic valve thrombosisProsthetic valve embolisationPulmonary embolism. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

A hypermedia reference system to the Forest Ecosystem Management Assessment team report and some related publications.

Treesearch

K.M. Reynolds; H.M. Rauscher; C.V. Worth

1995-01-01

The hypermedia system, ForestEM, was developed in HyperWriter for use in Microsoft Windows. ForestEM version 1.0 includes text and figures from the FEMAT report and the Record of Decision and Standards and Guidelines. Hypermedia introduces two fundamental changes to knowledge management. The first is the capability to interactively store and retrieve large amounts of...

Training Joint, Interagency, Intergovernmental, and Multinational (JIIM) Participants for Stability Operations

DTIC Science & Technology

2012-09-01

boxes) using a third-party commercial software component. When creating version 1, it was necessary to enter raw Hypertext Markup Language (HTML) tags...Markup Language (HTML) web page. Figure 12. Authors create procedures using the Procedure Editor. Users run procedures using the...step presents instructions to the user using formatted text and graphics specified using the Hypertext Markup Language (HTML). Instructions can

Learning in the context of distribution drift

DTIC Science & Technology

2017-05-09

published in the leading data mining journal, Data Mining and Knowledge Discovery (Webb et. al., 2016)1. We have shown that the previous qualitative...learner Low-bias learner Aggregated classifier Figure 7: Architecture for learning fr m streaming data in th co text of variable or unknown...Learning limited dependence Bayesian classifiers, in Proceedings of the Second International Conference on Knowledge Discovery and Data Mining (KDD

Methods and Strategies: Beyond the Textbook--But Not Just "Hands On". Using High-Quality Informational Texts to Meet the "Next Generation Science Standards"

ERIC Educational Resources Information Center

Vick, Matthew

2016-01-01

Science teaching continues to move away from teaching science as merely a body of facts and figures to be memorized to a process of exploring and drawing conclusions. The Next Generation Science Standards (NGSS) emphasize eight science and engineering practices that ask students to apply scientific and engineering reasoning and explanation. This…

Today is Friday. Eine religioese dramatische Szene von E. Hemingway im Englischunterricht (Today is Friday. A Religious Dramatic Scene from E. Hemingway in English Teaching)

ERIC Educational Resources Information Center

Hoegel, Rolf

1977-01-01

This piece is described as unusual in Hemingway's work, and as calling for a certain open-mindedness in the student toward religious problems. Comments are made on the figures in the episode, the style, the relation to Hemingway's biography, and on possible teaching methods. (Text is in German.) (IFS/WGA)

Visual analysis of forest health using story maps: a tale of two forest insect pests

Treesearch

Susan J. Crocker; Brian F. Walters; Randall S. Morin

2015-01-01

Historically, results of surveys conducted by the Forest Inventory and Analysis (FIA) program of the USDA Forest Service were conveyed in printed reports, featuring text, tables and static figures. Since the advent of the Internet and with the ubiquity of mobile smart devices, technology has changed how people consume information, as well as how they experience and...

Characterization of Instructor and Student Use of Ubiquitous Presenter, a Presentation System Enabling Spontaneity and Digital Archiving

NASA Astrophysics Data System (ADS)

Price, Edward; Malani, Roshni; Simon, Beth

2007-01-01

Ubiquitous Presenter (UP) is a digital presentation system that allows an instructor with a Tablet PC to spontaneously modify prepared slides, while automatically archiving the inked slides on the web. For two introductory physics classes, we examine the types of slides instructors prepare and the ways in which they add ink to the slides. Modes of usage include: using ink to explicitly link multiple representations; making prepared figures dynamic by animating them with ink; and preparing slides with sparse text or figures, then adding extensive annotations during class. In addition, through an analysis of surveys and of web server logs, we examine student reaction to the system, as well as how often and in what ways students' utilize archived material. In general, students find the system valuable and frequently review the presentations online.

Psychobiography and the Psychology of Religion: A Tribute to the Work of Donald Capps.

PubMed

Jacobs, Janet

2018-04-01

This article examines Donald Capps's work on the psychology of major religious figures and the social forces that informed their psychic lives, spiritual worldviews, and teachings. Drawing on four texts that were published between 2000 and 2014, the essay explores Capps's views on the importance of psychobiography to the study of religion and the specific contributions his thinking has made to a greater understanding of the historical Jesus. The article considers Capps's analysis of Jesus's illegitimacy and his role as healer within the society in which he lived and preached. Building on Capps's work, the article also expands on feminist and postcolonial theories that offer insight into the psychosocial development of religious figures whose teachings and beliefs emerged out of their individual life circumstances and the larger socio-political culture in which they lived.

The ultrastructure of conjunctival melanocytic tumors.

PubMed Central

Jakobiec, F A

1984-01-01

The ultrastructure of conjunctival melanocytic lesions in 49 patients was evaluated to find significant differences between benign and malignant cells. The patients studied included 9 with benign epithelial (racial) melanosis, 2 with pigmented squamous cell papillomas, 16 with conjunctival nevi, 18 with primary acquired melanosis, and 11 with invasive nodules of malignant melanoma. In benign epithelial melanosis, dendritic melanocytes were situated along the basement membrane region of the conjunctival epithelium, with one basilar dendritic melanocyte lodged among every five or six basilar keratinocytes. The dendritic melanocytes extended arborizing cellular processes between the basilar and among the suprabasilar keratinocytes, which manifested considerable uptake of melanin granules into their cytoplasm. The benign dendritic melanocytes possessed nuclei with clumped heterochromatin at the nuclear membrane, small, tightly wound nucleoli, and large, elongated, fully melaninized melanin granules. In two patients with benign hyperplasia of the dendritic melanocytes, occasional dendritic melanocytes were located in a suprabasilar position, but were always separated from each other by keratinocytes or their processes. In the two black patients with benign pigmented squamous papillomas, the benign dendritic melanocytes were located hapharzardly at all levels of the acanthotic epithelium and not just along the basement membrane region. Melanin uptake by the proliferating keratinocytes was minimal. In benign melanocytic nevi of the conjunctiva, nevus cells within the intraepithelial junctional nests displayed a more rounded cellular configuration; short villi and broader cellular processes suggestive of abortive dendrites were found. The nuclear chromatin pattern was clumped at the nuclear membrane, but the nucleoli were somewhat larger than those of benign dendritic melanocytes in epithelial melanosis. The melanosomes were smaller and rounder than those in dendritic melanocytes and exhibited more haphazard arrangements of the melanofilaments, which were only partially melaninized. Mitochondria were more numerous than in dendritic melanocytes, and monoribosomes predominated over polyribosomes. Cytoplasmic filaments were inconspicuous. Cells in the immediate subepithelial connective tissue zone had features identical to those of the cells within the junctional nests. Smaller, lymphocytoid cells with less numerous and more rudimentary melanosomes were found in the middle and deeper portions of the lesions.(ABSTRACT TRUNCATED AT 400 WORDS) Images FIGURE 21 FIGURE 22 FIGURE 42 FIGURE 67 FIGURE 1 FIGURE 62 FIGURE 26 FIGURE 29 FIGURE 37 FIGURE 11 FIGURE 2 FIGURE 3 FIGURE 4 FIGURE 5 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 10 FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 FIGURE 20 FIGURE 23 FIGURE 24 FIGURE 25 FIGURE 27 FIGURE 28 FIGURE 30 FIGURE 31 FIGURE 32 FIGURE 33 FIGURE 34 FIGURE 35 FIGURE 36 FIGURE 38 FIGURE 39 FIGURE 40 FIGURE 41 FIGURE 43 FIGURE 44 FIGURE 45 FIGURE 46 FIGURE 47 FIGURE 48 FIGURE 49 FIGURE 50 FIGURE 51 FIGURE 52 FIGURE 53 FIGURE 54 FIGURE 55 FIGURE 56 FIGURE 57 FIGURE 58 FIGURE 59 FIGURE 60 FIGURE 61 FIGURE 63 FIGURE 64 FIGURE 65 FIGURE 66 FIGURE 68 FIGURE 69 FIGURE 70 FIGURE 71 FIGURE 72 FIGURE 73 FIGURE 74 FIGURE 75 FIGURE 76 FIGURE 77 FIGURE 78 FIGURE 79 FIGURE 80 FIGURE 81 FIGURE 82 FIGURE 83 FIGURE 84 FIGURE 85 FIGURE 86 FIGURE 87 FIGURE 88 FIGURE 89 PMID:6398936

Building the interspace: Digital library infrastructure for a University Engineering Community

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

Schatz, B.

A large-scale digital library is being constructed and evaluated at the University of Illinois, with the goal of bringing professional search and display to Internet information services. A testbed planned to grow to 10K documents and 100K users is being constructed in the Grainger Engineering Library Information Center, as a joint effort of the University Library and the National Center for Supercomputing Applications (NCSA), with evaluation and research by the Graduate School of Library and Information Science and the Department of Computer Science. The electronic collection will be articles from engineering and science journals and magazines, obtained directly from publishersmore » in SGML format and displayed containing all text, figures, tables, and equations. The publisher partners include IEEE Computer Society, AIAA (Aerospace Engineering), American Physical Society, and Wiley & Sons. The software will be based upon NCSA Mosaic as a network engine connected to commercial SGML displayers and full-text searchers. The users will include faculty/students across the midwestern universities in the Big Ten, with evaluations via interviews, surveys, and transaction logs. Concurrently, research into scaling the testbed is being conducted. This includes efforts in computer science, information science, library science, and information systems. These efforts will evaluate different semantic retrieval technologies, including automatic thesaurus and subject classification graphs. New architectures will be designed and implemented for a next generation digital library infrastructure, the Interspace, which supports interaction with information spread across information spaces within the Net.« less

Romanticism and schizophrenia. First part: The recency hypothesis and the core Gestalt of the disease.

PubMed

López-Ibor, Juan J; López-Ibor, María I

2014-01-01

Descriptions of irrational, incomprehensible, or unconstrained behavior such as is common nowadays in patients suffering from severe mental disorders can be found in the Bible, in Mesopotamian scripts, in classical Greek and Roman literature, and in the writings of many non-Western cultures. However, the presence of full-blown features of schizophrenia as seen today in psychiatric settings is controversial. Typical symptoms, the expected onset, duration and outcome, the impact of the disease on psychic functioning and the associated disability of the disease are mostly absent in those texts. Torrey (1980) and Hare (1988) have claimed that the disease did not exist before the year 1800 (this is known as the recency hypothesis). This would be the consequence of biological factors such as viruses, genetic or dietary factors or environmental contaminants associated to civilization. Others have put the emphasis on industrialization and its repercussions on social conditions such as family structure and migration. After analyzing the many manifestations of insanity in literary characters, in medical texts and in key historical figures, the arguments presented in this paper tend to support the recency hypothesis. A review of the core characteristics of schizophrenia and its impact on selfhood, intersubjetivity and ipseity, topics relatively neglected in recent psychiatric literature, opens the doors to consider in a second part the relationship between the features of Romanticism, starting by the “discovery of intimacy”, and its articulation with the disturbance of ipseity and selfhood characteristic of the disease.

An aircraft model for the AIAA controls design challenge

NASA Technical Reports Server (NTRS)

Brumbaugh, Randal W.

1991-01-01

A generic, state-of-the-art, high-performance aircraft model, including detailed, full-envelope, nonlinear aerodynamics, and full-envelope thrust and first-order engine response data is described. While this model was primarily developed Controls Design Challenge, the availability of such a model provides a common focus for research in aeronautical control theory and methodology. An implementation of this model using the FORTRAN computer language, associated routines furnished with the aircraft model, and techniques for interfacing these routines to external procedures is also described. Figures showing vehicle geometry, surfaces, and sign conventions are included.

Exploratory Development of Weld Quality Definition and Correlation with Fatigue Properties

DTIC Science & Technology

1975-04-01

006-Inch-Thick Lack-of-Penetration Defect in Specimen 6-4 ..... 135 51188 0. 030 to 0. 045-Inch- Deep Lack-of-Penetration Defect in Specimen P5-3 .. 135...PAW-UCX-3 (Figure 25) contained 0.011 inch undercut. Further increases in orifice gas flow resulted in the generation of C. 022-inch- deep undercut...oonsisted of a sh**M butt ont produced by a full-length par- tial-penetralloa (0. 060-Inch deep ) looking pass (Weld 4ED2-C-10) or a full-length

Gamma-ray spectroscopy and pulse shape discrimination with a plastic scintillator

NASA Astrophysics Data System (ADS)

van Loef, E.; Markosyan, G.; Shirwadkar, U.; McClish, M.; Shah, K.

2015-07-01

The scintillation properties of a novel plastic scintillator loaded with an organolead compound are presented. Under X-ray and gamma-ray excitation, emission is observed peaking at 435 nm. The scintillation light output is 9000 ph/MeV. An energy resolution (full width at half maximum over the peak position) of about 16% was observed for the 662 keV full absorption peak. Excellent pulse shape discrimination between neutrons and gamma-rays with a Figure of Merit of 2.6 at 1 MeVee was observed.

Myocardial diseases of animals.

PubMed Central

Van Vleet, J. F.; Ferrans, V. J.

1986-01-01

In this review we have attempted a comprehensive compilation of the cardiac morphologic changes that occur in spontaneous and experimental myocardial diseases of animals. Our coverage addresses diseases of mammals and birds and includes these diseases found in both domesticated and wild animals. A similar review of the myocardial diseases in this broad range of animal species has not been attempted previously. We have summarized and illustrated the gross, microscopic, and ultrastructural alterations for these myocardial diseases; and, whenever possible, we have reviewed their biochemical pathogenesis. We have arranged the myocardial diseases for presentation and discussion according to an etiologic classification with seven categories. These include a group of idiopathic or primary cardiomyopathies recognized in man (hypertrophic, dilated, and restrictive types) and a large group of secondary cardiomyopathies with known causes, such as inherited tendency; nutritional deficiency; toxicity; physical injury and shock; endocrine disorders, and myocarditides of viral, bacterial, and protozoal causation. Considerable overlap exists between each of the etiologic groups in the spectrum of pathologic alterations seen in the myocardium. These include various degenerative changes, myocyte necrosis, and inflammatory lesions. However, some diseases show rather characteristic myocardial alterations such as vacuolar degeneration in anthracycline cardiotoxicity, myofibrillar lysis in furazolidone cardiotoxicity, calcification in calcinosis of mice, glycogen accumulation in the glycogenoses, lipofuscinosis in cattle, fatty degeneration in erucic acid cardiotoxicity, myofiber disarray in hypertrophic cardiomyopathy, and lymphocytic inflammation with inclusion bodies in canine parvoviral myocarditis. The myocardial diseases represent the largest group in the spectrum of spontaneous cardiac diseases of animals. Pericardial and endocardial diseases and congential cardiac diseases are seen less frequently; and, in contrast to man, coronary artery disease and myocardial ischemia are rather infrequent in animals. The present review shows clearly that the spectrum of myocardial diseases in animals is enlarging and that many newly recognized diseases are emerging and assuming considerable importance. For example, various heritable cardiomyopathies have recently been described in the KK mouse, cattle, and rats. Increasingly recognized myocardial diseases include cardiomyopathies in cats, dogs, and birds; anthracycline cardiotoxicity; furazolidone cardiotoxicity; ionophore cardiotoxicity; myocardial damage associated with central nervous system injuries; myocardial hypertrophy in Images Figure 1 Figure 2 Figure 45 Figure 46 Figure 47 Figure 48 Figure 61 Figure 62 Figure 63 Figure 64 Figure 79 Figure 75 Figure 76 Figure 77 Figure 78 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 Figure 23 Figure 24 Figure 25 Figure 26 Figure 27 Figure 28 Figure 29 & 30 Figure 31 Figure 32 Figure 33 Figure 34 Figure 35 Figure 36 Figure 37 Figure 38 Figure 39 Figure 40 Figure 41 Figure 42 Figure 43 Figure 44 Figure 49 Figure 50 Figure 51 Figure 52 Figure 53 Figure 54 Figure 55 Figure 56 Figure 57 Figure 58 Figure 59 Figure 60 Figure 65 Figure 66 Figure 67 Figure 68 Figure 69 Figure 70 Figure 71 & 72 Figure 73 & 74 PMID:3524254

What Diagrams Argue in Late Imperial Chinese Combinatorial Texts.

PubMed

Bréard, Andrea

2015-01-01

Attitudes towards diagrammatic reasoning and visualization in mathematics were seldom spelled out in texts from pre-modern China, although illustrations figure prominently in mathematical literature since the eleventh century. Taking the sums of finite series and their combinatorial interpretation as a case study, this article investigates the epistemological function of illustrations from the eleventh to the nineteenth century that encode either the mathematical objects themselves or represent their related algorithms. It particularly focuses on the two illustrations given in Wang Lai's (1768-1813) Mathematical Principles of Sequential Combinations, arguing that they reflect a specific mode of nineteenth-century mathematical argumentative practice and served as a heuristic model for later authors.

In the pursuit of a semantic similarity metric based on UMLS annotations for articles in PubMed Central Open Access.

PubMed

Garcia Castro, Leyla Jael; Berlanga, Rafael; Garcia, Alexander

2015-10-01

Although full-text articles are provided by the publishers in electronic formats, it remains a challenge to find related work beyond the title and abstract context. Identifying related articles based on their abstract is indeed a good starting point; this process is straightforward and does not consume as many resources as full-text based similarity would require. However, further analyses may require in-depth understanding of the full content. Two articles with highly related abstracts can be substantially different regarding the full content. How similarity differs when considering title-and-abstract versus full-text and which semantic similarity metric provides better results when dealing with full-text articles are the main issues addressed in this manuscript. We have benchmarked three similarity metrics - BM25, PMRA, and Cosine, in order to determine which one performs best when using concept-based annotations on full-text documents. We also evaluated variations in similarity values based on title-and-abstract against those relying on full-text. Our test dataset comprises the Genomics track article collection from the 2005 Text Retrieval Conference. Initially, we used an entity recognition software to semantically annotate titles and abstracts as well as full-text with concepts defined in the Unified Medical Language System (UMLS®). For each article, we created a document profile, i.e., a set of identified concepts, term frequency, and inverse document frequency; we then applied various similarity metrics to those document profiles. We considered correlation, precision, recall, and F1 in order to determine which similarity metric performs best with concept-based annotations. For those full-text articles available in PubMed Central Open Access (PMC-OA), we also performed dispersion analyses in order to understand how similarity varies when considering full-text articles. We have found that the PubMed Related Articles similarity metric is the most suitable for full-text articles annotated with UMLS concepts. For similarity values above 0.8, all metrics exhibited an F1 around 0.2 and a recall around 0.1; BM25 showed the highest precision close to 1; in all cases the concept-based metrics performed better than the word-stem-based one. Our experiments show that similarity values vary when considering only title-and-abstract versus full-text similarity. Therefore, analyses based on full-text become useful when a given research requires going beyond title and abstract, particularly regarding connectivity across articles. Visualization available at ljgarcia.github.io/semsim.benchmark/, data available at http://dx.doi.org/10.5281/zenodo.13323. Copyright © 2015 Elsevier Inc. All rights reserved.

Phase Transition and Texture Evolution in the Ni-Mn-Ga Ferromagnetic Shape-Memory Alloys Studied by a Neutron Diffraction Technique

NASA Astrophysics Data System (ADS)

Nie, Z. H.; Wang, Y. D.; Wang, G. Y.; Richardson, J. W.; Wang, G.; Liu, Y. D.; Liaw, P. K.; Zuo, L.

2008-12-01

The phase transition and influence of the applied stress on the texture evolution in the as-cast Ni-Mn-Ga ferromagnetic shape-memory alloys were studied by the time-of-flight (TOF) neutron diffraction technique. The neutron diffraction experiments were performed on the General Purpose Powder Diffractometer (Argonne National Laboratory). Inverse pole figures were determined from the neutron data for characterizing the orientation distributions and variant selections of polycrystalline Ni-Mn-Ga alloys subjected to different uniaxial compression deformations. Texture analyses reveal that the initial texture for the parent phase in the as-cast specimen was composed of {left\\{ {{text{001}}} right\\}}{left< {{text{100}}} rightrangle } , {left\\{ {{text{001}}} right\\}}{left< {{text{110}}} rightrangle } , {left\\{ {{text{011}}} right\\}}{left< {{text{100}}} rightrangle } , and {left\\{ {{text{011}}} right\\}}{left< {{text{110}}} rightrangle } , which was weakened after the compression deformation. Moreover, a strong preferred selection of martensitic-twin variants ( {left\\{ {{text{110}}} right\\}}{left< {{text{001}}} rightrangle } and {left\\{ {{text{100}}} right\\}}{left< {{text{001}}} rightrangle } ) was observed in the transformed martensite after a compression stress applied on the parent phase along the cyclindrical axis of the specimens. The preferred selection of variants can be well explained by considering the grain/variant-orientation-dependent Bain-distortion energy.

Optical/Infrared Signatures for Space-Based Remote Sensing

DTIC Science & Technology

2007-11-01

Vanderbilt et al., 1985a, 1985b]. So, first linear polarization was introduced, followed by progress toward a full vector theory of polarization ...radiance profiles taken 30 s apart in a view direction orthogonal to the velocity vector , showing considerable structure due to radiance layers in the...6 Figure 3. The northern polar region and locations of the MSX

State of Maine Department of Education Postsecondary Enrollments, 2000.

ERIC Educational Resources Information Center

Stowers, Kimberly

This document provides enrollment data for each of Maines public and private degree-granting institutions. The document is divided into three parts. Part 1 displays fall enrollment for the 2000-2001 academic year and compares these figures with 1999-2000 enrollment data by institution, by gender, and by full- and part-time status. Part 2 displays…

Washington Community Colleges Factbook. Addendum A: Student Enrollments, Academic Year 1977-78.

ERIC Educational Resources Information Center

Meier, Terre; Story, Sherie

In order to reveal trends in community college enrollments in Washington, student demographic and enrollment data for academic year 1977-78 were compiled and compared with figures for previous years. The report provides annualized averages for full-time equivalent (FTE) enrollments for the system for the years 1967 to 1977, and for FTE students by…

Washington Community College Factbook Addendum A: Student Enrollments, Academic Year 1978-79.

ERIC Educational Resources Information Center

Meier, Terre

In order to reveal trends in community college enrollments in Washington, student demographic and enrollment data for academic year 1978-79 were compiled and compared with figures for previous years. The study report provides annualized averages for full-time equivalent (FTE) enrollments for the years 1968-69 to 1978-79 and quarterly and…

Work Participation and Academic Performance: A Test of Alternative Propositions

ERIC Educational Resources Information Center

Bradley, Graham

2006-01-01

Increasing numbers of full-time university students mix their studies with paid employment. The current research examined the nature, extent and correlates of paid work amongst a sample of 246 university students. Approximately 85% of the sample reported having a paid job during semester, a figure that exceeds that found in previous studies. Five…

Fully automatic and reference-marker-free image stitching method for full-spine and full-leg imaging with computed radiography

NASA Astrophysics Data System (ADS)

Wang, Xiaohui; Foos, David H.; Doran, James; Rogers, Michael K.

2004-05-01

Full-leg and full-spine imaging with standard computed radiography (CR) systems requires several cassettes/storage phosphor screens to be placed in a staggered arrangement and exposed simultaneously to achieve an increased imaging area. A method has been developed that can automatically and accurately stitch the acquired sub-images without relying on any external reference markers. It can detect and correct the order, orientation, and overlap arrangement of the subimages for stitching. The automatic determination of the order, orientation, and overlap arrangement of the sub-images consists of (1) constructing a hypothesis list that includes all cassette/screen arrangements, (2) refining hypotheses based on a set of rules derived from imaging physics, (3) correlating each consecutive sub-image pair in each hypothesis and establishing an overall figure-of-merit, (4) selecting the hypothesis of maximum figure-of-merit. The stitching process requires the CR reader to over scan each CR screen so that the screen edges are completely visible in the acquired sub-images. The rotational displacement and vertical displacement between two consecutive sub-images are calculated by matching the orientation and location of the screen edge in the front image and its corresponding shadow in the back image. The horizontal displacement is estimated by maximizing the correlation function between the two image sections in the overlap region. Accordingly, the two images are stitched together. This process is repeated for the newly stitched composite image and the next consecutive sub-image until a full-image composite is created. The method has been evaluated in both phantom experiments and clinical studies. The standard deviation of image misregistration is below one image pixel.

Document segmentation for high-quality printing

NASA Astrophysics Data System (ADS)

Ancin, Hakan

1997-04-01

A technique to segment dark texts on light background of mixed mode color documents is presented. This process does not perceptually change graphics and photo regions. Color documents are scanned and printed from various media which usually do not have clean background. This is especially the case for the printouts generated from thin magazine samples, these printouts usually include text and figures form the back of the page, which is called bleeding. Removal of bleeding artifacts improves the perceptual quality of the printed document and reduces the color ink usage. By detecting the light background of the document, these artifacts are removed from background regions. Also detection of dark text regions enables the halftoning algorithms to use true black ink for the black text pixels instead of composite black. The processed document contains sharp black text on white background, resulting improved perceptual quality and better ink utilization. The described method is memory efficient and requires a small number of scan lines of high resolution color documents during processing.

Redox control of thermopower and figure of merit in phase-coherent molecular wires

NASA Astrophysics Data System (ADS)

García-Suárez, Víctor M.; Lambert, Colin J.; Manrique, David Zs; Wandlowski, Thomas

2014-05-01

We demonstrate how redox control of intra-molecular quantum interference in phase-coherent molecular wires can be used to enhance the thermopower (Seebeck coefficient) S and thermoelectric figure of merit ZT of single molecules attached to nanogap electrodes. Using first principles theory, we study the thermoelectric properties of a family of nine molecules, which consist of dithiol-terminated oligo (phenylene-ethynylenes) (OPEs) containing various central units. Uniquely, one molecule of this family possesses a conjugated acene-based central backbone attached via triple bonds to terminal sulfur atoms bound to gold electrodes and incorporates a fully conjugated hydroquinonecentral unit. We demonstrate that both S and the electronic contribution Z el T to the figure of merit ZT can be dramatically enhanced by oxidizing the hydroquinone to yield a second molecule, which possesses a cross-conjugated anthraquinone central unit. This enhancement originates from the conversion of the pi-conjugation in the former to cross-conjugation in the latter, which promotes the appearance of a sharp anti-resonance at the Fermi energy. Comparison with thermoelectric properties of the remaining seven conjugated molecules demonstrates that such large values of S and Z el T are unprecedented. We also evaluate the phonon contribution to the thermal conductance, which allows us to compute the full figure of merit ZT = Z el T/(1 + κ p/κ el), where κ p is the phonon contribution to the thermal conductance and κ el is the electronic contribution. For unstructured gold electrodes, κ p/κ el ≫⃒ 1 and therefore strategies to reduce κ p are needed to realize the highest possible figure of merit.

Before Nugent took charge: early efforts to reform chiropractic education, 1919-1941

PubMed Central

Keating, Joseph C

2003-01-01

John J. Nugent, D.C. is remembered by many as either the “Abraham Flexner of Chiropractic” or the “anti-Christ of Chiropractic.” From 1941 until his forced retirement in 1959, the Irish-born Palmer graduate was one of the most important factors in the profession's educational reforms. Yet Nugent's work as the National Chiropractic Association's (NCA's) director of research was not the beginning of the campaign to upgrade chiropractic education. This paper looks at earlier influences and events which set the stage for Nugent's campaign. Among these were the introduction of licensure for chiropractors, the self-defeating actions of B.J. Palmer, the introduction of basic science legislation, the lethargy of the schools, and the struggle for control of education between the schools, on the one hand, and the NCA and the Council of State Chiropractic Examining Boards on the other ImagesFigure 1Figure 3Figure 4Figure 5Figure 6Figure 7Figure 9Figure 10Figure 11Figure 12Figure 13Figure 14Figure 15Figure 16Figure 17Figure 18Figure 19Figure 20Figure 21Figure 22Figure 23Figure 24Figure 25Figure 26Figure 28Figure 29Figure 30Figure 31Figure 32Figure 33Figure 34Figure 35Figure 36Figure 37Figure 38

Exploration of operator method digital optical computers for application to NASA

NASA Technical Reports Server (NTRS)

1990-01-01

Digital optical computer design has been focused primarily towards parallel (single point-to-point interconnection) implementation. This architecture is compared to currently developing VHSIC systems. Using demonstrated multichannel acousto-optic devices, a figure of merit can be formulated. The focus is on a figure of merit termed Gate Interconnect Bandwidth Product (GIBP). Conventional parallel optical digital computer architecture demonstrates only marginal competitiveness at best when compared to projected semiconductor implements. Global, analog global, quasi-digital, and full digital interconnects are briefly examined as alternative to parallel digital computer architecture. Digital optical computing is becoming a very tough competitor to semiconductor technology since it can support a very high degree of three dimensional interconnect density and high degrees of Fan-In without capacitive loading effects at very low power consumption levels.

Advanced Coats' disease.

PubMed Central

Haik, B G

1991-01-01

Advanced Coats' disease and retinoblastoma can both present with the triad of a retinal detachment, the appearance of a subretinal mass, and dilated retinal vessels. Thus, even the most experienced observer may not be able to differentiate these entities on ophthalmoscopic findings alone. Coats' disease is the most common reason for which eyes are enucleated with the misdiagnosis of retinoblastoma. Ultrasonography is the auxiliary diagnostic test most easily incorporated into the clinical examination, and can be utilized repeatedly without biologic tissue hazard. Ultrasonically identifiable features allowing differentiation between Coats' disease and retinoblastoma include the topography and character of retinal detachment and presence or absence of subretinal calcifications. Ultrasonography is of lesser use in poorly calcified retinoblastoma and in detecting optic nerve or extraocular extension in heavily calcified retinoblastoma. CT is perhaps the single most valuable test because of its ability to: (a) delineate intraocular morphology, (b) quantify subretinal densities, (c) identify vascularities within the subretinal space through the use of contrast enhancement, and (d) detected associated orbital or intracranial abnormalities. Optimal computed tomographic studies, however, require multiple thin slices both before and after contrast introduction and expose the child to low levels of radiation if studies are repeated periodically. MR imaging is valuable for its multiplanar imaging capabilities, its superior contrast resolution, and its ability to provide insights into the biochemical structure and composition of tissues. It is limited in its ability to detect calcium, which is the mainstay of ultrasonic and CT differentiation. Aqueous LDH and isoenzyme levels were not valuable in distinguishing between Coats' disease and retinoblastoma. The value of aqueous NSE levels in the differentiation of advanced Coats' disease and exophytic retinoblastoma deserves further study. Specimens from patients with intraocular hemorrhage should be viewed cautiously, since erythrocytes contain high levels of enolase. Analysis of subretinal aspirates is an extremely accurate method of confirming the diagnosis of Coats' disease. The key diagnostic findings are the presence of cholesterol crystals and pigment-laden macrophages and the absence of tumor cells on fresh preparations. The technique should be reserved for patients where retinoblastoma has been ruled out by all noninvasive means and massive subretinal drainage is anticipated. The natural progression in advanced Coats' disease is toward the development of a blind, painful eye. Spontaneous regression does rarely occur, and some eyes quietly progress to a phthisical state.(ABSTRACT TRUNCATED AT 400 WORDS) Images FIGURE 2 FIGURE 3 FIGURE 4 A FIGURE 4 B FIGURE 5 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 10 FIGURE 11 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 FIGURE 20 FIGURE 21 FIGURE 22 FIGURE 23 FIGURE 24 FIGURE 25 FIGURE 26 FIGURE 27 FIGURE 28 FIGURE 29 FIGURE 30 FIGURE 31 FIGURE 32 FIGURE 33 FIGURE 34 A FIGURE 34 B FIGURE 35 FIGURE 36 FIGURE 38 FIGURE 39 FIGURE 41 FIGURE 42 FIGURE 43 FIGURE 44 FIGURE 45 FIGURE 46 A FIGURE 46 B FIGURE 47 A FIGURE 47 B FIGURE 48 A FIGURE 48 B FIGURE 49 FIGURE 50 FIGURE 51 FIGURE 52 FIGURE 54 FIGURE 54 (cont.) FIGURE 55 FIGURE 57 FIGURE 58 FIGURE 59 FIGURE 60 FIGURE 61 FIGURE 62 FIGURE 63 FIGURE 64 FIGURE 65 FIGURE 66 A FIGURE 66 B FIGURE 67 A FIGURE 67 B PMID:1808814

Corrigendum to "In situ observation of contour currents in the northern South China Sea: Applications for deepwater sediment transport" [Earth Planet. Sci. Lett. 430 (2015) 477-485

NASA Astrophysics Data System (ADS)

Zhao, Yulong; Liu, Zhifei; Zhang, Yanwei; Li, Jianru; Wang, Meng; Wang, Wenguang; Xu, Jingping

2015-12-01

The authors regret that the tick labels of Fig. 7d of our article were incorrect. Both the caption of the figure and the discussion in the text were correct, so the conclusions in the article were not affected. The corrected Fig. 7 appears on the next page for the readers' convenience.

JOVIAL (J73) to Ada Translator.

DTIC Science & Technology

1982-06-01

editors, file managers , and other APSE , the Translator will Provide significant (though not total) Ltion of the conversion of J73 Proorams for use...vlobal knowlede only of compool declarationsi externals are not resolved until the compiled modules are linked. Creatinv a vlobal data base durin...translation (as shown in Figure 2-1) will require the Job control, file management , and text editing capabilities which are provided by a typical

46 CFR 56.30-10 - Flanged joints (modifies 104.5.1(a)).

Code of Federal Regulations, 2011 CFR

2011-10-01

...-10 (b), Method 8. Welding neck flanges may be used on any piping provided the flanges are butt-welded..., refer to 46 CFR 56.30-5(b) for requirements. (9) Figure 56.30-10 (b), Method 9. Welding neck flanges may.... ER16DE08.002 Note to Fig. 56.30-10(b): “T” is the nominal pipe wall thickness used. Consult the text of...

"Technically, I'm the One Who Came up with the Group": The Development of a Classroom Culture of Reading and Writing in an Elementary Classroom

ERIC Educational Resources Information Center

Ramirez-DelToro, Ginny

2017-01-01

This dissertation reports on how features of interactions and instruction contributed to an elementary classroom culture of reading and writing that students and their teacher worked together to develop. Positioning theory informed analysis of participants' interactions as they used texts in social and academic ways. The theory of figured worlds…

Flexible Display Technologies...Do They Have a Role in the Cockpit?

DTIC Science & Technology

2005-03-01

can be updated as needed via wireless technology. The main element of Radio PaperTM is an electronic ink, consisting of millions of microcapsules ...creating black text and images against an otherwise white (negatively charged) background. The microcapsules can retain their charge (and hence the image...for as long as months without additional power. Figure 3. Example of eltrophoretic display (Source: E-Ink Corporation). The microcapsules are

The Portrayal of the Jewish Figure in Literary Texts Included in the Present Matriculation Curriculum in Hebrew for Students of the Arab Sector in Israel

ERIC Educational Resources Information Center

Zamir, Sara; Hauphtman, Sara

2009-01-01

The Hebrew literature curriculum for secondary schools in the Arab sector (course of study and Matriculation Examinations) was approved by the Israeli minister of education in March 1975; published in the director general's special circular A for 1977 (dated September/October 1976). The curriculum is still in effect and binding today. Besides the…

Mistranslations of the Prophets' Names in the Holy Quran: A Critical Evaluation of Two Translations

ERIC Educational Resources Information Center

Issa, Izzeddin M. I.

2017-01-01

This study is devoted to discuss the renditions of the prophets' names in the Holy Quran due to the authority of the religious text where they reappear, the significance of the figures who carry them, the fact that they exist in many languages, and the fact that the Holy Quran addresses all mankind. The data are drawn from two translations of the…

Geologic and aeromagnetic maps of the Fossil Ridge area and vicinity, Gunnison County, Colorado

USGS Publications Warehouse

DeWitt, Ed; Zech, R.S.; Chase, C.G.; Zartman, R.E.; Kucks, R.P.; Bartelson, Bruce; Rosenlund, G.C.; Earley, Drummond

2002-01-01

This data set includes a GIS geologic map database of an Early Proterozoic metavolcanic and metasedimentary terrane extensively intruded by Early and Middle Proterozoic granitic plutons. Laramide to Tertiary deformation and intrusion of felsic plutons have created numerous small mineral deposits that are described in the tables and are shown on the figures in the accompanying text pamphlet. Also included in the pamphlet are numerous chemical analyses of igneous and meta-igneous bodies of all ages in tables and in summary geochemical diagrams. The text pamphlet also contains a detailed description of map units and discussions of the aeromagnetic survey, igneous and metmorphic rocks, and mineral deposits. The printed map sheet and browse graphic pdf file include the aeromagnetic map of the study area, as well as figures and photographs. Purpose: This GIS geologic map database is provided to facilitate the presentation and analysis of earth-science data for this region of Colorado. This digital map database may be displayed at any scale or projection. However, the geologic data in this coverage are not intended for use at a scale other than 1:30,000. Supplemental useful data accompanying the database are extensive geochemical and mineral deposits data, as well as an aeromagnetic map.

Reported estimates of diagnostic accuracy in ophthalmology conference abstracts were not associated with full-text publication

PubMed Central

Korevaar, Daniël A.; Cohen, Jérémie F.; Spijker, René; Saldanha, Ian J.; Dickersin, Kay; Virgili, Gianni; Hooft, Lotty; Bossuyt, Patrick M.M.

2016-01-01

Objective To assess whether conference abstracts that report higher estimates of diagnostic accuracy are more likely to reach full-text publication in a peer-reviewed journal. Study Design and Setting We identified abstracts describing diagnostic accuracy studies, presented between 2007 and 2010 at the Association for Research in Vision and Ophthalmology (ARVO) Annual Meeting. We extracted reported estimates of sensitivity, specificity, area under the receiver operating characteristic curve (AUC), and diagnostic odds ratio (DOR). Between May and July 2015, we searched MEDLINE and EMBASE to identify corresponding full-text publications; if needed, we contacted abstract authors. Cox regression was performed to estimate associations with full-text publication, where sensitivity, specificity, and AUC were logit transformed, and DOR was log transformed. Results A full-text publication was found for 226/399 (57%) included abstracts. There was no association between reported estimates of sensitivity and full-text publication (hazard ratio [HR] 1.09 [95% confidence interval {CI} 0.98, 1.22]). The same applied to specificity (HR 1.00 [95% CI 0.88, 1.14]), AUC (HR 0.91 [95% CI 0.75, 1.09]), and DOR (HR 1.01 [95% CI 0.94, 1.09]). Conclusion Almost half of the ARVO conference abstracts describing diagnostic accuracy studies did not reach full-text publication. Studies in abstracts that mentioned higher accuracy estimates were not more likely to be reported in a full-text publication. PMID:27312228

The Department of Obstetrics and Gynecology at Yale: the first one hundred fifty years, from Nathan Smith to Lee Buxton.

PubMed Central

Kohorn, E. I.

1993-01-01

The persons who directed the academic teaching of women's health at Yale Medical School are presented by biographical sketches recounting their achievements and some of the difficulties they encountered. Three who provided particular catalysis were Nathan Smith, Herbert Thoms, and Lee Buxton. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 PMID:8303913

A diagnostic red herring.

PubMed

Martin-Bates, Alexander J; Martin-Bates, Charles; Withnall, Richard

2018-03-01

CLINICAL INTRODUCTION: A 29-year-old keen parachutist presented to the emergency services in Cyprus complaining of sudden-onset facial flushing, dizziness and a widespread rash. The episode began on a hot day, 1 hour after she had eaten a breakfast of tinned tuna, and while she was ascending in an aircraft to parachute from 10 000 ft. She completed her jump uneventfully. She had no significant medical history (figure 1).emermed;35/3/184/F1F1F1Figure 1Patient's legs on presentation; this rash was generalised. Based on the history and rash, which ONE of the following is the most likely diagnosis?Fish allergyHeat-related eruptionScombrotoxin poisoningStress-induced urticaria. © Article author(s) (or their employer(s) unless otherwise stated in the text of the article) 2018. All rights reserved. No commercial use is permitted unless otherwise expressly granted.

Online handwritten mathematical expression recognition

NASA Astrophysics Data System (ADS)

Büyükbayrak, Hakan; Yanikoglu, Berrin; Erçil, Aytül

2007-01-01

We describe a system for recognizing online, handwritten mathematical expressions. The system is designed with a user-interface for writing scientific articles, supporting the recognition of basic mathematical expressions as well as integrals, summations, matrices etc. A feed-forward neural network recognizes symbols which are assumed to be single-stroke and a recursive algorithm parses the expression by combining neural network output and the structure of the expression. Preliminary results show that writer-dependent recognition rates are very high (99.8%) while writer-independent symbol recognition rates are lower (75%). The interface associated with the proposed system integrates the built-in recognition capabilities of the Microsoft's Tablet PC API for recognizing textual input and supports conversion of hand-drawn figures into PNG format. This enables the user to enter text, mathematics and draw figures in a single interface. After recognition, all output is combined into one LATEX code and compiled into a PDF file.

Thyroid ocular myopathy.

PubMed Central

Hodes, B L; Shoch, D E

1979-01-01

Based upon the ultrasonographic evidence of extraocular muscle abnormalities in all patients with orbitopathy and proven thyroid disease, we conclude that the basic abnormality of thyroid orbitopathy is a panmyositis and that all of the classes described by Werner are expressions of different degrees and manifestations of the same pathologic process. This thesis is supported by presentation of cases of varying severity who have in common extraocular muscle abnormalities. We believe that the process we describe acceptably explains all of the eye signs of this common orbitopathy. Images FIGURE 1 A FIGURE 1 B FIGURE 2 FIGURE 3 A FIGURE 3 B FIGURE 4 FIGURE 5 A FIGURE 5 B FIGURE 6 A FIGURE 6 B FIGURE 7 FIGURE 8 A FIGURE 8 B FIGURE 9 A FIGURE 9 B FIGURE 10 FIGURE 11 A FIGURE 11 B FIGURE 12 A FIGURE 12 B FIGURE 13 A FIGURE 13 B PMID:583536

DOE Research and Development Accomplishments Help

Science.gov Websites

be used to search, locate, access, and electronically download full-text research and development (R Browse Downloading, Viewing, and/or Searching Full-text Documents/Pages Searching the Database Search Features Search allows you to search the OCRed full-text document and bibliographic information, the

Where Full-Text Is Viable.

ERIC Educational Resources Information Center

Cotton, P. L.

1987-01-01

Defines two types of online databases: source, referring to those intended to be complete in themselves, whether full-text or abstracts; and bibliographic, meaning those that are not complete. Predictions are made about the future growth rate of these two types of databases, as well as full-text versus abstract databases. (EM)

Searching Harvard Business Review Online. . . Lessons in Searching a Full Text Database.

ERIC Educational Resources Information Center

Tenopir, Carol

1985-01-01

This article examines the Harvard Business Review Online (HBRO) database (bibliographic description fields, abstracts, extracted information, full text, subject descriptors) and reports on 31 sample HBRO searches conducted in Bibliographic Retrieval Services to test differences between searching full text and searching bibliographic record. Sample…

Counting OCR errors in typeset text

NASA Astrophysics Data System (ADS)

Sandberg, Jonathan S.

1995-03-01

Frequently object recognition accuracy is a key component in the performance analysis of pattern matching systems. In the past three years, the results of numerous excellent and rigorous studies of OCR system typeset-character accuracy (henceforth OCR accuracy) have been published, encouraging performance comparisons between a variety of OCR products and technologies. These published figures are important; OCR vendor advertisements in the popular trade magazines lead readers to believe that published OCR accuracy figures effect market share in the lucrative OCR market. Curiously, a detailed review of many of these OCR error occurrence counting results reveals that they are not reproducible as published and they are not strictly comparable due to larger variances in the counts than would be expected by the sampling variance. Naturally, since OCR accuracy is based on a ratio of the number of OCR errors over the size of the text searched for errors, imprecise OCR error accounting leads to similar imprecision in OCR accuracy. Some published papers use informal, non-automatic, or intuitively correct OCR error accounting. Still other published results present OCR error accounting methods based on string matching algorithms such as dynamic programming using Levenshtein (edit) distance but omit critical implementation details (such as the existence of suspect markers in the OCR generated output or the weights used in the dynamic programming minimization procedure). The problem with not specifically revealing the accounting method is that the number of errors found by different methods are significantly different. This paper identifies the basic accounting methods used to measure OCR errors in typeset text and offers an evaluation and comparison of the various accounting methods.

A method for volume determination of the orbit and its contents by high resolution axial tomography and quantitative digital image analysis.

PubMed Central

Cooper, W C

1985-01-01

The various congenital and acquired conditions which alter orbital volume are reviewed. Previous investigative work to determine orbital capacity is summarized. Since these studies were confined to postmortem evaluations, the need for a technique to measure orbital volume in the living state is presented. A method for volume determination of the orbit and its contents by high-resolution axial tomography and quantitative digital image analysis is reported. This procedure has proven to be accurate (the discrepancy between direct and computed measurements ranged from 0.2% to 4%) and reproducible (greater than 98%). The application of this method to representative clinical problems is presented and discussed. The establishment of a diagnostic system versatile enough to expand the usefulness of computerized axial tomography and polytomography should add a new dimension to ophthalmic investigation and treatment. Images FIGURE 8 FIGURE 9 FIGURE 10 A FIGURE 10 B FIGURE 11 A FIGURE 11 B FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 FIGURE 20 FIGURE 21 FIGURE 22 FIGURE 23 FIGURE 24 FIGURE 25 FIGURE 26 A FIGURE 26 B FIGURE 27 FIGURE 28 FIGURE 29 FIGURE 30 FIGURE 31 FIGURE 32 PMID:3938582

Anaerobic orbital cellulitis: a clinical and experimental study.

PubMed Central

Jedrzynski, M S; Bullock, J D; McGuire, T W; Elder, B L; Bullock, J D

1991-01-01

In this article we have reviewed the clinical and bacteriologic aspects of anaerobic orbital cellulitis and have presented six patients to illustrate these points. Physicians who treat patients with orbital cellulitis should have a high index of suspicion for possible instances involving anaerobes, so that appropriate management can be started early. To investigate this problem further, we created an animal model of anaerobic orbital cellulitis. This model may be useful in future studies of the pathogenesis and treatment of this serious and often devastating disease. Images FIGURE 1 FIGURE 2 FIGURE 3 FIGURE 4 FIGURE 5 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 10 FIGURE 11 FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 PMID:1808813

Ultrahigh vacuum dc magnetron sputter-deposition of epitaxial Pd(111)/Al2O3(0001) thin films.

PubMed

Aleman, Angel; Li, Chao; Zaid, Hicham; Kindlund, Hanna; Fankhauser, Joshua; Prikhodko, Sergey V; Goorsky, Mark S; Kodambaka, Suneel

2018-05-01

Pd(111) thin films, ∼245 nm thick, are deposited on Al 2 O 3 (0001) substrates at ≈0.5 T m , where T m is the Pd melting point, by ultrahigh vacuum dc magnetron sputtering of Pd target in pure Ar discharges. Auger electron spectra and low-energy electron diffraction patterns acquired in situ from the as-deposited samples reveal that the surfaces are compositionally pure 111-oriented Pd. Double-axis x-ray diffraction (XRD) ω-2θ scans show only the set of Pd 111 peaks from the film. In triple-axis high-resolution XRD, the full width at half maximum intensity Γ ω of the Pd 111 ω-rocking curve is 630 arc sec. XRD 111 pole figure obtained from the sample revealed six peaks 60°-apart at a tilt angles corresponding to Pd 111 reflections. XRD ϕ scans show six 60°-rotated 111 peaks of Pd at the same ϕ angles for 11[Formula: see text]3 of Al 2 O 3 based on which the epitaxial crystallographic relationships between the film and the substrate are determined as [Formula: see text]ǁ[Formula: see text] with two in-plane orientations of [Formula: see text]ǁ[Formula: see text] and [Formula: see text]ǁ[Formula: see text]. Using triple axis symmetric and asymmetric reciprocal space maps, interplanar spacings of out-of-plane (111) and in-plane (11[Formula: see text]) are found to be 0.2242 ± 0.0003 and 0.1591 ± 0.0003 nm, respectively. These values are 0.18% lower than 0.2246 nm for (111) and the same, within the measurement uncertainties, as 0.1588 nm for (11[Formula: see text]) calculated from the bulk Pd lattice parameter, suggesting a small out-of-plane compressive strain and an in-plane tensile strain related to the thermal strain upon cooling the sample from the deposition temperature to room temperature. High-resolution cross-sectional transmission electron microscopy coupled with energy dispersive x-ray spectra obtained from the Pd(111)/Al 2 O 3 (0001) samples indicate that the Pd-Al 2 O 3 interfaces are essentially atomically abrupt and dislocation-free. These results demonstrate the growth of epitaxial Pd thin films with (111) out-of-plane orientation with low mosaicity on Al 2 O 3 (0001).

How Fast Does Darwin's Elephant Population Grow?

PubMed

Podani, János; Kun, Ádám; Szilágyi, András

2018-06-01

In "The Origin of Species," Darwin describes a hypothetical example illustrating that large, slowly reproducing mammals such as the elephant can reach very large numbers if population growth is not affected by regulating factors. The elephant example has since been cited in various forms in a wide variety of books, ranging from educational material to encyclopedias. However, Darwin's text was changed over the six editions of the book, although some errors in the mathematics persisted throughout. In addition, full details of the problem remained hidden in his correspondence with readers of the Origin. As a result, Darwin's example is very often misinterpreted, misunderstood or presented as if it were a fact. We show that the population growth of Darwin's elephant population can be modeled by the Leslie matrix method, which we generalize here to males as well. Darwin's most often cited figure, about 19 million elephants after 750 years is not a typical outcome, actually a very unlikely result under more realistic, although still hypothetical situations. We provide a recursion formula suggesting that Darwin's original model corresponds to a tribonacci series, a proof showing that sex ratio is constant over all age classes, and a derivation of a generating function of the sequence.

A dynamic model of the human postural control system

NASA Technical Reports Server (NTRS)

Hill, J. C.

1972-01-01

A digital simulation of the pitch axis dynamics of a stick man of figures is described. Difficulties encountered in linearizing the equations of motion are discussed; the conclusion reached is that a completely linear simulation is of such restricted validity that only a nonlinear simulation is of any practical use. Typical simulation results obtained from the full nonlinear model are presented.

Windigo Ways: Eating and Excess in Louise Erdrich's "The Antelope Wife"

ERIC Educational Resources Information Center

Tharp, Julie

2003-01-01

The cautionary figure of windigo has lurked at the edges of Louise Erdrich's writing since her first collection of poems in 1984. In "The Antelope Wife" it finally emerges into full view. A windigo is defined as a cannibalistic monster set loose by human greed, envy, and jealousy. Traditional Ojibwe windigo stories usually focus on the starving…

Unique Use of Cross-Finger Flap for Reconstruction of an Index Fingertip Electrical Injury

DTIC Science & Technology

2014-01-01

5-0 nylon suture (Figures 3, 4). A full thickness (FT) skin graft was harvested from the left groin and was used to cover the donor long finger...following day and returned for weekly wound examinations. The tie-over bolster was removed from the FT skin graft of the left dorsal middle finger on

Using UAM Corpustool to Explore the Language of Evaluation in Interview Program

ERIC Educational Resources Information Center

Hu, Chunyu; Tan, Jinlin

2017-01-01

As an interactional encounter between a journalist and one or more newsworthy public figures, an interview program is a special type of discourse that is full of evaluative language. This paper sets out to explore evaluation in interview programs from the perspective of appraisal system. The corpus software used in this study is UAM CorpusTool…

76 FR 27882 - Safety Standard for Toddler Beds

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-13

..., must meet the warning requirements specified in section 8 of ASTM F 1169-10, instead of the... toddler bed that can convert from a full-size crib, and has the warning specified in section 8.1.3 of ASTM.... (7) In addition to figure 10 of ASTM F 1821-09, use the following: [FR Doc. C1-2011-9421 Filed 5-12...

Advancing Blade Concept (ABC) Technology Demonstrator

DTIC Science & Technology

1981-04-01

simulated 40-knot full-scale speed were conducted in Phase 0 on the Princeton dynamic model tract (Reference 7). Forward flight tests to a...laterally and longitudinally but also to control the thrust sharing between the rotors are presented in Figure 28. Phase II Tests : This model test phase...were rigged to the required values. Control system linearity and hysteresis tests were conducted to determine

National Student Fee and Support Systems in European Higher Education, 2016/17. Eurydice--Facts and Figures

ERIC Educational Resources Information Center

Education, Audiovisual and Culture Executive Agency, European Commission, 2016

2016-01-01

This annual report shows how fee and support systems (including grants and loans) work in higher education in Europe. It provides both a comparative overview of fees and financial support available to full-time students in 2016/17, and also includes individual country sheets outlining the main elements of national systems. In particular, the…

A Full-Color, High-Resolution Laser Projector for a Flight Simulator Visual Display

DTIC Science & Technology

1993-08-01

current projection technology. Laser projection promises an increased color gamut , higher luminance, zero persistence, and increased line rate. The...1 7 List of Figures Fig. I Color Gamut of Laser Projection Display...primary wavelengths plot on the boundary of the ICI (CIE) chromaticity diagram; a characteristic that allows a very large gamut of colors. Unlike

A Statistical Summary of Selected Characteristics of the Student Population of Southwest Texas Junior College.

ERIC Educational Resources Information Center

Southwest Texas Junior Coll., Uvalde.

This report presents statistical data on students at Southwest Texas Junior College in an attempt to provide insight into the characteristics of the student population. The data is presented in tabular form with no effort to draw conclusions or to suggest possible implications. Fall 1974-75 enrollment figures are broken down by class, full-time or…

English Professor as Public Figure: My Days in Court

ERIC Educational Resources Information Center

White, Edward M.

2010-01-01

The author has twice spent a full day in court, as an expert witness; rather an odd task for an English professor, one might think. Each time involved a matter of considerable importance: an obscenity prosecution of a classic novel during the 1960s, and then, about twenty years later, a financial crisis at a community college involving dozens of…

Strategic Mobility 21: Baseline Joint Experimentation Campaign Plan

DTIC Science & Technology

2008-06-19

including energy. The Value Stream Analysis Future State then designed Kaizens (process optimizations) for an improved Future State to help drive waste...Recommended Improvements and Experimentation Opportunities Initial recommended Kaizens (improvement opportunities) for waste reduction, constraint...Trucking, Service Craft Logistics, BNSF, and Madison Warehouse, Inc. • Kaizen 1 (Figure 17): Full upload electronically of the Dole ANS files • Kaizen

Full-Circle Support: Creating Successful Connections between Home and School

ERIC Educational Resources Information Center

Crawley, Brenda

2013-01-01

This article notes that building bridges between school and home is not easy for anyone--even those who understand the value of such efforts. For all parents, the struggle lies in figuring out how open to be with the school. At some point, every parent wonders how much personal information needs to be revealed and whether or not that revelation…

Schottky Heterodyne Receivers With Full Waveguide Bandwidth

NASA Technical Reports Server (NTRS)

Hesler, Jeffrey; Crowe, Thomas

2011-01-01

Compact THz receivers with broad bandwidth and low noise have been developed for the frequency range from 100 GHz to 1 THz. These receivers meet the requirements for high-resolution spectroscopic studies of planetary atmospheres (including the Earth s) from spacecraft, as well as airborne and balloon platforms. The ongoing research is significant not only for the development of Schottky mixers, but also for the creation of a receiver system, including the LO chain. The new receivers meet the goals of high sensitivity, compact size, low total power requirement, and operation across complete waveguide bands. The exceptional performance makes these receivers ideal for the broader range of scientific and commercial applications. These include the extension of sophisticated test and measurement equipment to 1 THz and the development of low-cost imaging systems for security applications and industrial process monitoring. As a particular example, a WR-1.9SHM (400-600 GHz) has been developed (see Figure 1), with state-of-the-art noise temperature ranging from 1,000-1,800 K (DSB) over the full waveguide band. Also, a Vector Network Analyzer extender has been developed (see Figure 2) for the WR1.5 waveguide band (500 750 GHz) with 100-dB dynamic range.

Ion beam figuring approach for thermally sensitive space optics.

PubMed

Yin, Xiaolin; Deng, Weijie; Tang, Wa; Zhang, Binzhi; Xue, Donglin; Zhang, Feng; Zhang, Xuejun

2016-10-01

During the ion beam figuring (IBF) of a space mirror, thermal radiation of the neutral filament and particle collisions will heat the mirror. The adhesive layer used to bond the metal parts and the mirror is very sensitive to temperature rise. When the temperature exceeds the designed value, the mirror surface shape will change markedly because of the thermal deformation and stress release of the adhesive layer, thereby reducing the IBF accuracy. To suppress the thermal effect, we analyzed the heat generation mechanism. By using thermal radiation theory, we established a thermal radiation model of the neutral filament. Additionally, we acquired a surface-type Gaussian heat source model of the ion beam sputtering based on the removal function and Faraday scan result. Using the finite-element-method software ABAQUS, we developed a method that can simulate the thermal effect of the IBF for the full path and all dwell times. Based on the thermal model, which was experimentally confirmed, we simulated the thermal effects for a 675  mm×374  mm rectangular SiC space mirror. By optimizing the dwell time distribution, the peak temperature value of the adhesive layer during the figuring process was reduced under the designed value. After one round of figuring, the RMS value of the surface error changed from 0.094 to 0.015λ (λ=632.8  nm), which proved the effectiveness of the thermal analysis and suppression method.

Mechanisms of Injury in Automobile Crashes

PubMed Central

Huelke, Donald F.

1972-01-01

The only way to determine the causes of injury in automobile collisions is through examination of data collected in detailed investigation of crashes. Such data were gathered from a ten-year study of collisions that caused injury to the occupants of the cars. In a comparison of injuries in the newer model automobiles—vehicles equipped with the safety features—with those in older model cars not equipped with the present-day occupant protection devices, significant reduction in injury severity was noted. ImagesFigure 1.Figure 2.Figure 3.Figure 4.Figure 5.Figure 6.Figure 7.Figure 8.Figure 9.Figure 10.Figure 11.Figure 12.Figure 13.Figure 14.Figure 15.Figure 16.Figure 17. PMID:5059662

Early chiropractic education in Oregon

PubMed Central

Keating, Joseph C

2002-01-01

Chiropractic education in the northwestern United States has its origins in the Marsh School & Cure in 1904. Most of the early schools were located in Portland, Oregon, including the D.D. Palmer College of Chiropractic (1908-1910), and several of these had merged by 1912 or 1913 to form the Pacific Chiropractic College, forerunner of today's Western States College. The latter was organized as a non-profit institution during the Great Depression, and struggled not only to survive but to create a higher standard. The early broad-scope of chiropractic training in the state probably encouraged the liberal scope of practice enjoyed in Oregon to this day. ImagesFigure 2Figure 3Figure 4Figure 6Figure 7Figure 8Figure 9Figure 11Figure 12Figure 13Figure 14Figure 15Figure 16Figure 18Figure 19Figure 20Figure 21Figure 22Figure 24

[In Process Citation].

PubMed

Krafft, Fritz

2015-01-01

Analysing all the surviving reports and mentions of the supposed unicorn discovered in the year 1663 near Quedlinburg, this paper replies to the question: "Who reconstructed the skeleton of the unicorn from a find of bones, O. von Guericke or G. W. Leibniz?" and diagnoses that neither of them did so. The author of the first report with a figure was Johannes Meyer, astronomer and treasurer of the Abbes Superior of Quedlinburg; and his German text had been translated by both partly in different ways (Guericke's Experimenta nova, printed in 1672 and used by Leibniz; Leibniz's Protogaea, first printed posthumously in 1749). Discovery, excavation, salvage and reconstruction of the unicorn were ascribed to Guericke only by Othenio Abel (for the first time in 1918 and thereafter on many occasions) without indicating any source for that. His story of the supposed discovery since then has been embellished with a lot of imagination further and further. However, Leibniz himself wrote in his Protogaea, that a figure of the unicorn skeleton (which Guericke does not reproduce) had been sent to him together with a report (by J. Meyer from Quedlinburg); and this figure he and his engraver Nicholas Seeländer 'corrected' and completed in accordance with their own imagination of a unicorn's build in 1716 to illustrate the Protogaea (M. B. Valentini printed a copy of Meyer's original in 1704).

How do individuals with Asperger syndrome respond to nonliteral language and inappropriate requests in computer-mediated communication?

PubMed

Rajendran, Gnanathusharan; Mitchell, Peter; Rickards, Hugh

2005-08-01

Computer-mediated communication in individuals with Asperger syndrome, Tourette syndrome and normal controls was explored with a program called Bubble Dialogue (Gray, Creighton, McMahon, and Cunninghamn (1991)) in which the users type text into speech bubbles. Two scenarios, based on Happé (1994) were adapted to investigate understanding of figure of speech and sarcasm, and a third, developed by ourselves, looked at responses to inappropriate requests (lending money and disclosing home address on a first meeting). Dialogue transcripts were assessed by 62 raters who were blind to the clinical diagnoses. Hierarchical linear modelling revealed that rated understanding of a figure of speech was predicted mainly by verbal ability and executive ability, as well as by clinical diagnosis, whereas handling inappropriate requests was predicted by age, verbal ability, executive ability and diagnosis. Notably, the Tourette comparison group showed better understanding than the Asperger group in interpreting a figure of speech and handling inappropriate requests, and differences between these groups were possibly attributable to individual differences in executive ability. In contrast, understanding sarcasm was predicted by age but not by either verbal ability, executive ability or clinical diagnosis. Evidently, there is a complicated relation between Asperger syndrome, verbal ability and executive abilities with respect to communicative performance.

Full-Text Searching on Major Supermarket Systems: Dialog, Data-Star, and Nexis.

ERIC Educational Resources Information Center

Tenopir, Carol; Berglund, Sharon

1993-01-01

Examines the similarities, differences, and full-text features of the three most-used online systems for full-text searching in general libraries: DIALOG, Data-Star, and NEXIS. Overlapping databases, unique sources, search features, proximity operators, set building, language enhancement and word equivalencies, and display features are discussed.…

About / FAQ | DOE PAGES

Science.gov Websites

: + Advanced Search × Advanced Search All Fields: Title: Full Text: Bibliographic Data: Creator / Author: Name discoverable at no charge to users. DOE PAGES offers free public access to the best available full-text version and distributed content, with PAGES maintaining a permanent archive of all full text and metadata. In

The Weaknesses of Full-Text Searching

ERIC Educational Resources Information Center

Beall, Jeffrey

2008-01-01

This paper provides a theoretical critique of the deficiencies of full-text searching in academic library databases. Because full-text searching relies on matching words in a search query with words in online resources, it is an inefficient method of finding information in a database. This matching fails to retrieve synonyms, and it also retrieves…

75 FR 55267 - Airspace Designations; Incorporation By Reference

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-10

... airspace listings in FAA Order 7400.9T in full text as proposed rule documents in the Federal Register. Likewise, all amendments of these listings were published in full text as final rules in the Federal... Order 7400.9U in full text as proposed rule documents in the Federal Register. Likewise, all amendments...

76 FR 53328 - Airspace Designations; Incorporation by Reference

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-26

... proposed changes of the airspace listings in FAA Order 7400.9U in full text as proposed rule documents in the Federal Register. Likewise, all amendments of these listings were published in full text as final... the airspace listings in FAA Order 7400.9V in full text as proposed rule documents in the Federal...

A functional analysis of photo-object matching skills of severely retarded adolescents.

PubMed

Dixon, L S

1981-01-01

Matching-to-sample procedures were used to assess picture representation skills of severely retarded, nonverbal adolescents. Identity matching within the classes of objects and life-size, full-color photos of the objects was first used to assess visual discrimination, a necessary condition for picture representation. Picture representation was then assessed through photo-object matching tasks. Five students demonstrated visual discrimination (identity matching) within the two classes of photos and the objects. Only one student demonstrated photo-object matching. The results of the four students who failed to demonstrate photo-object matching suggested that physical properties of photos (flat, rectangular) and depth dimensions of objects may exert more control over matching than the similarities of the objects and images within the photos. An analysis of figure-ground variables was conducted to provide an empirical basis for program development in the use of pictures. In one series of tests, rectangular shape and background were removed by cutting out the figures in the photos. The edge shape of the photo and the edge shape of the image were then identical. The results suggest that photo-object matching may be facilitated by using cut-out figures rather than the complete rectangular photo.

Periplasmic expression of human interferon-alpha 2c in Escherichia coli results in a correctly folded molecule.

PubMed Central

Voss, T; Falkner, E; Ahorn, H; Krystek, E; Maurer-Fogy, I; Bodo, G; Hauptmann, R

1994-01-01

Human interferon-alpha 2c (IFN-alpha 2c) was produced in Escherichia coli under the control of the alkaline phosphatase promoter using a periplasmic expression system. Compared with other leader sequences, the heat-stable enterotoxin II leader of E. coli (STII) resulted in the highest rate of correct processing as judged by Western-blot analysis. The fermentation was designed as a batch-fed process in order to obtain a high yield of biomass. The processing rate of IFN-alpha 2c could be increased from 25% to more than 50% by shifting the fermentation pH from 7.0 to 6.7. IFN-alpha 2c extracted from the periplasm was purified by a new four-step chromatographic procedure. Whereas cytoplasmically produced IFN-alpha 2c does not have its full native structure, IFN-alpha 2c extracted from the periplasm was found to be correctly folded, as shown by c.d. spectroscopy. Peptide-map analysis in combination with m.s. revealed the correct formation of disulphide bridges. N-terminal sequence analysis showed complete removal of the leader sequence, creating the authentic N-terminus starting with cysteine. Images Figure 3 Figure 4 Figure 6 PMID:8141788

Area Strip Mine Reclamation Using Dredged Material: A Field Demonstration.

DTIC Science & Technology

1980-07-01

cut grass, barnyard grass, and nodding burr marigold . 43. All the plants are ubiquitous in their Chicago region distri- bution; i.e., they have a very... marigold (Figures 15, 16, and 18 in the main text). The open mudflat areas are inhabited almost solely by rud rooted sedge, sprangletop, oak-leaved...nigra BLUE VERVAIN Verbena hastata BOX ELDER Acer negundo BROAD-LEAVED CATTAIL Tyh latifolia BURR MARIGOLD Bidens polylepis BURNING BUSH Kochia scoparia

Standard Atmosphere - Tables and Data for Altitudes to 65,800 Feet

NASA Technical Reports Server (NTRS)

1955-01-01

Report includes calculated detailed tables of pressures and densities of a standard atmosphere in both metric and english units for altitudes from -5,000 meters to 20,000 meters and from -16,500 feet to 65,800 feet. Tables, figures, physical constants, and basic equations are based upon the text, reproduced herein, of the manual of the ICAO standard atmosphere, International Civil Aviation Organization (ICAO) draft of December 1952. (author)

The Budget and Economic Outlook: 2017 to 2027

DTIC Science & Technology

2017-01-01

JANUARY 2017 The Budget and Economic Outlook: 2017 to 2027 Provided as a convenience, this “screen-friendly” version is identical in content to the...Years referred to in describing the economic outlook are calendar years. Numbers in the text, tables, and figures may not add up to totals because...as is a glossary of common budgetary and economic terms (www.cbo.gov/publication/42904). CBO THE BUDGET AND ECONOMIC OUTLOOK: 2017 TO 2027 JANUARY

A Randomized Clinical Trial of the Collaborative Assessment and Management of Suicidality vs. Enhanced Care as Usual for Suicidal Soldiers

DTIC Science & Technology

2015-04-01

Army position, policy or decision unless so designated by other documentation. Table of Contents Page Introduction...Narrative that briefly (one paragraph) describes the subject, purpose and scope of the research. This study is designed to investigate the...accomplishing any of the tasks. Statistical tests of significance shall be applied to all data whenever possible. Figures and graphs referenced in the text

[About a fortuitous representation of a case of intestinal malrotation by Wilhem His (1880)].

PubMed

Louryan, S

2011-06-01

In a textbook published in 1882, His exhibits drawings devoted to intestine development. The last figure depicts a typical case of gut malrotation, but there is no comment about this in the text. It could be possible that this omission should be due to the fact that mechanisms of gut development were not totally elucidated at this time. Copyright © 2011 Elsevier Masson SAS. All rights reserved.

Landfill Remediation Feasibility Study, Devens, Massachusetts. Volume 1. Text, Figures, and Tables

DTIC Science & Technology

1997-01-01

REMEDIATION FEASIBILITY STUDY DEVENS , MA Remedial Action Alternative Retained Eliminated PA-i: Cap-in-Place AOCs 9, 11, 40, 41 X Excavate/Dispose... AOC * 9 & 40 LANDFILL REMEDIATION FEASIBIUTY STUDY DEVENS , MA DIRECT COSTS NO FURTHER ACTION SA 6 $ 0 SA 12 0 SA 13 0 AOC 41 0 LIMITED REMOVAL AT AOC ... Fort Devens ), Devens , Massachusetts. 11 12 The FS is being conducted in accordance with the U.S. Environmental

Uncovering and Managing the Impact of Methodological Choices for the Computational Construction of Socio-Technical Networks from Texts

DTIC Science & Technology

2012-09-01

supported by the National Science Foundation (NSF) IGERT 9972762, the Army Research Institute (ARI) W91WAW07C0063, the Army Research Laboratory (ARL/CTA...prediction models in AutoMap .................................................. 144   Figure 13: Decision Tree for prediction model selection in...generated for nationally funded initiatives and made available through the Linguistic Data Consortium (LDC). An overview of these datasets is provided in

Active Visual SLAM with Exploration for Autonomous Underwater Navigation

DTIC Science & Technology

2012-01-01

tourism. Reconstruction of Notre Dame de Paris (Snavely et al., 2006). (c) Web-scale landmark recognition engine (Zheng et al., 2009). eters for an...structures, such as Notre Dame Cathedral in Paris and the Great Wall of China (Figure 1.3(b)), using photographs compiled from the Internet. Given the...representation. Originally developed for text-based applications, expansion of this approach to images were found in Leung and Malik (2001), Sivic and Zisserman

Geographical Text Analysis: A new approach to understanding nineteenth-century mortality.

PubMed

Porter, Catherine; Atkinson, Paul; Gregory, Ian

2015-11-01

This paper uses a combination of Geographic Information Systems (GIS) and corpus linguistic analysis to extract and analyse disease related keywords from the Registrar-General's Decennial Supplements. Combined with known mortality figures, this provides, for the first time, a spatial picture of the relationship between the Registrar-General's discussion of disease and deaths in England and Wales in the nineteenth and early twentieth centuries. Techniques such as collocation, density analysis, the Hierarchical Regional Settlement matrix and regression analysis are employed to extract and analyse the data resulting in new insight into the relationship between the Registrar-General's published texts and the changing mortality patterns during this time. Copyright © 2015 Elsevier Ltd. All rights reserved.

Full color natural light holographic camera.

PubMed

Kim, Myung K

2013-04-22

Full-color, three-dimensional images of objects under incoherent illumination are obtained by a digital holography technique. Based on self-interference of two beam-split copies of the object's optical field with differential curvatures, the apparatus consists of a beam-splitter, a few mirrors and lenses, a piezo-actuator, and a color camera. No lasers or other special illuminations are used for recording or reconstruction. Color holographic images of daylight-illuminated outdoor scenes and a halogen lamp-illuminated toy figure are obtained. From a recorded hologram, images can be calculated, or numerically focused, at any distances for viewing.

[Dogs, man-wolves and full moon].

PubMed

Goddemeier, Christof

2002-06-01

According to a study of the British Medical Journal in England the incidence of dog bites increases at the time of a full moon. The following article first passes the myths dealing with the werewolf. By changing from delinquent to patient during the Enlightenment the werewolf gets important to the history of medicine and psychiatry. From the anthropological point of view the so-called Lycorexia may be understood as an unconscious effort to undo evolution by transformation into beast. By the figure of the "Huckup" in recent variants concerning the werewolf subject a psychological turn of the legend is expressed.

Development of a Direct Fabrication Technique for Full-Shell X-Ray Optics

NASA Technical Reports Server (NTRS)

Gubarev, M.; Kolodziejczak, J. K.; Griffith, C.; Roche, J.; Smith, W. S.; Kester, T.; Atkins, C.; Arnold, W.; Ramsey, B.

2016-01-01

Future astrophysical missions will require fabrication technology capable of producing high angular resolution x-ray optics. A full-shell direct fabrication approach using modern robotic polishing machines has the potential for producing high resolution, light-weight and affordable x-ray mirrors that can be nested to produce large collecting area. This approach to mirror fabrication, based on the use of the metal substrates coated with nickel phosphorous alloy, is being pursued at MSFC. The design of the polishing fixtures for the direct fabrication, the surface figure metrology techniques used and the results of the polishing experiments are presented.

Adverse external ocular effects of topical ophthalmic therapy: an epidemiologic, laboratory, and clinical study.

PubMed Central

Wilson, F M

1983-01-01

New knowledge of adverse external ocular reactions to topical ophthalmic medications was obtained by means of a computerized epidemiologic study, laboratory studies, and clinical observations. Listed below are the major findings and conclusions that represent facts or concepts that were previously unknown, uncertain, misunderstood, or forgotten: The incidence of clinically important drug reactions among all cases was at least 13.09% and may have been as high as 16.02%. Among treated patients it was at least 16.26% to 19.90%. Taken together, drug reactions were the second most common external disease diagnosis. The incidence of each kind of drug reaction was determined. Toxic papillary reactions accounted for 79.10% of drug cases and 10.35% of all cases. Toxic papillary keratoconjunctivitis was the third most common single diagnosis. The following epidemiologic factors were found to be related to the development or presence of drug reactions: number and variety of treating practitioners, number of practitioners consulted, number of practitioners consulted who treated, specific ophthalmologist consulted (8.24% of ophthalmologists referred 39.55% of all drug cases and showed a tendency habitually to overtreat), number and kinds of patients' symptomatic complaints, number of medications prescribed and used, number of days of treatment, particular drugs and preservatives used (but not their strengths or vehicles), underlying (primary) diagnoses, and inaccuracy of referring ophthalmologists' diagnoses. Patients with dry eyes were especially at risk for the development of toxic papillary reactions. Among all cases, the incidence of reactions to preservatives (mainly thimerosal) in contact lens solutions was 0.39% to 1.95%, depending on whether definite or probable cases, respectively, were considered. The incidence among the 54 patients who used daily-wear lenses (excluding extended-wear therapeutic and optical contacts) was 7.41% for definite reactions and 37.04% for probable ones. Factors relating to the development of papillary contact-lens reactions were daily wear, number of days of wear, and, especially, the preservatives to which the patients were exposed. Reactions occurred more often with soft lenses than with hard ones. Of patients with drug reactions, 5.22% had two different ones simultaneously. Coexisting reactions to pharmacologically active agents were also present in 15% of patients who reacted to preservatives in contact lens solutions. The ocular tissues that were affected by each kind of drug reaction were tabulated, and the relative degrees and sequences of involvement were discussed. The frequencies with which particular drugs, physical ag Images FIGURE 2 A FIGURE 2 B FIGURE 15 A FIGURE 15 B FIGURE 1 FIGURE 3 FIGURE 4 A FIGURE 4 B FIGURE 5 A FIGURE 5 B FIGURE 5 C FIGURE 5 D FIGURE 6 A FIGURE 6 B FIGURE 6 C FIGURE 7 A FIGURE 7 B FIGURE 8 A FIGURE 8 B FIGURE 9 A FIGURE 9 B FIGURE 9 C FIGURE 9 D FIGURE 10 A FIGURE 10 B FIGURE 10 C FIGURE 10 D FIGURE 11 A FIGURE 11 B FIGURE 11 C FIGURE 11 D FIGURE 12 A FIGURE 12 B FIGURE 12 C FIGURE 12 D FIGURE 14 FIGURE 16 A FIGURE 16 B FIGURE 18 FIGURE 19 A FIGURE 19 B FIGURE 20 A FIGURE 20 B FIGURE 21 A FIGURE 21 B FIGURE 22 A FIGURE 22 B FIGURE 22 C FIGURE 23 A FIGURE 23 B FIGURE 23 C FIGURE 23 D PMID:6676985

Scar remodeling after strabismus surgery.

PubMed Central

Ludwig, I H

1999-01-01

PURPOSE: Patients with overcorrected strabismus (and several patients with undercorrection after extraocular muscle resection) underwent exploration of previously operated muscles, with the intention of advancing their tendons to prevent the need for surgery on additional muscles. Unexpectedly, it was found that, in many cases, an elongated scar segment of variable length was interposed between the muscle and its insertion site on the sclera. Laboratory investigations were carried out to elucidate the underlying mechanism(s) and to create an animal model of the disorder. METHODS: Lengthened scars were repaired on 198 muscles during 134 procedures performed on 123 patients. The scars consisted of amorphous connective tissue interposed between the globe and normal tendon. Repair was accomplished by excision of the scar and reattachment of the muscle to sclera, using absorbable sutures in 64 cases and nonabsorbable sutures in 70 cases. Histopathologic examination was performed on 82 clinical specimens, and tissue culture studies were performed on 7 specimens. To develop an animal model, 10 New Zealand white rabbits underwent bilateral superior rectus resection. Half of the eyes received sub-Tenon's injections of collagenase over the operative site during weeks 2, 3, 5, and 6 postoperatively; the other half received saline solution injections on the same schedule. At 10 weeks, half the sites were studied histologically, and the other half underwent collagen creep analysis. In a second study, the use of absorbable versus nonabsorbable sutures was compared in the rabbit model. RESULTS: In the clinical cases, the mean length of the elongated scar segments was 4.2 mm. A total of 105 of the 134 repair procedures were judged successful. Thirty-one procedures resulted in recurrence of the original overcorrection; 7 of these had documented restretches. Factors that distinguished patients with stretched scars from patients with classic slipped muscles included minimal or no limitation of versions, less separation of the tendons from sclera, and thicker appearance of the scar segments. The use of nonabsorbable sutures in the repair procedure reduced the recurrence rate. Histologic examination of the clinical stretched scar specimens showed dense connective tissue that was less well organized compared with normal tendon. In the tissue culture studies, cells cultured from the stretched scar specimens grew rapidly and were irregularly shaped. A high-molecular-weight protein was identified in the culture medium. By contrast, cells cultured from normal tendon (controls) grew more slowly and regularly, stopped growing at 4 days, and produced less total protein than cultured stretched scar specimens. In the animal model studies, the collagenase-treated sites showed elongated scars with increased collagen between the muscle and the sclera, as well as increased collagen creep rates, compared with the saline-treated controls. The use of nonabsorbable sutures in collagenase-treated animal model surgery sites was associated with shorter, thicker scars compared with similar sites sutured with absorbable sutures. CONCLUSIONS: A lengthened or stretched, remodeled scar between an operated muscle tendon and sclera is a common occurrence and is a factor contributing to the variability of outcome after strabismus repair, even years later. This abnormality may be revealed by careful exploration of previously operated muscles. Definitive repair requires firm reattachment of tendon to sclera with nonabsorbable suture support. Images FIGURE 3 FIGURE 4 FIGURE 5 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 10 FIGURE 11 FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 FIGURE 20 FIGURE 21 FIGURE 22 FIGURE 23 FIGURE 24 FIGURE 25 FIGURE 26 FIGURE 27 FIGURE 28 FIGURE 29 FIGURE 30 FIGURE 31 FIGURE 32 FIGURE 33 FIGURE 34 FIGURE 35 FIGURE 36 FIGURE 37 FIGURE 38 FIGURE 39 FIGURE 40 FIGURE 41 FIGURE 42 FIGURE 43 FIGURE 44 FIGURE 45 FIGURE 46 FIGURE 52 FIGURE 53 FIGURE 54 FIGURE 55 FIGURE 58 FIGURE 59 FIGURE 60 FIGURE 61 FIGURE 62 FIGURE 63 FIGURE 64 PMID:10703142

Full-Text Linking: Affiliated versus Nonaffiliated Access in a Free Database.

ERIC Educational Resources Information Center

Grogg, Jill E.; Andreadis, Debra K.; Kirk, Rachel A.

2002-01-01

Presents a comparison of access to full-text articles from a free bibliographic database (PubSCIENCE) for affiliated and unaffiliated users. Found that affiliated users had access to more full-text articles than unaffiliated users had, and that both types of users could increase their level of access through additional searching and greater…

77 FR 50907 - Airspace Designations; Incorporation by Reference

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-23

... FAA processed all proposed changes of the airspace listings in FAA Order 7400.9V in full text as... in full text as final rules in the Federal Register. This rule reflects the periodic integration of... changes of the airspace listings in FAA Order 7400.9W in full text as proposed rule documents in the...

78 FR 52847 - Airspace Designations; Incorporation by Reference

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-27

... FAA processed all proposed changes of the airspace listings in FAA Order 7400.9W in full text as... in full text as final rules in the Federal Register. This rule reflects the periodic integration of... changes of the airspace listings in FAA Order 7400.9X in full text as proposed rule documents in the...

Full Text Psychology Journals Available from Popular Library Databases

ERIC Educational Resources Information Center

Joswick, Kathleen E.

2006-01-01

The author identified 433 core journals in psychology and investigated their full text availability in popular databases. While 62 percent of the studied journals were available in at least one database, access from individual databases ranged from 1.4 percent to 38.1 percent of the titles. The full text of influential psychology journals is not…

78 FR 48404 - Defense Federal Acquisition Regulation Supplement: Clauses With Alternates-Contract Financing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-08

... as well as the alternate. In addition, the proposed rule would include the full text of the clause.... The inclusion of the full text of each clause alternate aims to make the terms of a clause alternate... conditions easier to read and understand. By placing alternates in full text, all paragraph substitutions...

Left Limb of North Pole of the Sun, March 20, 2007

NASA Technical Reports Server (NTRS)

2007-01-01

[figure removed for brevity, see original site] [figure removed for brevity, see original site] Figure 1: Left eye view of a stereo pair Click on the image for full resolution TIFF Figure 2: Right eye view of a stereo pair Click on the image for full resolution TIFF Figure 1: This image was taken by the SECCHI Extreme UltraViolet Imager (EUVI) mounted on the STEREO-B spacecraft. STEREO-B is located behind the Earth, and follows the Earth in orbit around the Sun. This location enables us to view the Sun from the position of a virtual left eye in space. Figure 2: This image was taken by the SECCHI Extreme UltraViolet Imager (EUVI) mounted on the STEREO-A spacecraft. STEREO-A is located ahead of the Earth, and leads the Earth in orbit around the Sun, This location enables us to view the Sun from the position of a virtual right eye in space.

NASA's Solar TErrestrial RElations Observatory (STEREO) satellites have provided the first three-dimensional images of the Sun. For the first time, scientists will be able to see structures in the Sun's atmosphere in three dimensions. The new view will greatly aid scientists' ability to understand solar physics and thereby improve space weather forecasting.

The EUVI imager is sensitive to wavelengths of light in the extreme ultraviolet portion of the spectrum. EUVI bands at wavelengths of 304, 171 and 195 Angstroms have been mapped to the red blue and green visible portion of the spectrum; and processed to emphasize the temperature difference of the solar material.

STEREO, a two-year mission, launched October 2006, will provide a unique and revolutionary view of the Sun-Earth System. The two nearly identical observatories -- one ahead of Earth in its orbit, the other trailing behind -- will trace the flow of energy and matter from the Sun to Earth. They will reveal the 3D structure of coronal mass ejections; violent eruptions of matter from the sun that can disrupt satellites and power grids, and help us understand why they happen. STEREO will become a key addition to the fleet of space weather detection satellites by providing more accurate alerts for the arrival time of Earth-directed solar ejections with its unique side-viewing perspective.

STEREO is the third mission in NASA's Solar Terrestrial Probes program within NASA's Science Mission Directorate, Washington. The Goddard Science and Exploration Directorate manages the mission, instruments, and science center. The Johns Hopkins University Applied Physics Laboratory, Laurel, Md., designed and built the spacecraft and is responsible for mission operations. The imaging and particle detecting instruments were designed and built by scientific institutions in the U.S., UK, France, Germany, Belgium, Netherlands, and Switzerland. JPL is a division of the California Institute of Technology in Pasadena.

Retinal and optic nerve atrophy induced by intravitreous vincristine in the primate.

PubMed Central

Green, W R

1975-01-01

Vincristine is known to be toxic to neural tissue, where it is thought to react with microtubules and impair axonal transport. Intravitreous vincristing-induced changes of the retina have been reported to be reversible after 10 micrograms. In the present study, the effects of 0.01 to 100 micrograms of intravitreous vincristine in monkeys were studied ophthalmoscopically and by light microscopy and electron microscopy. Retinal degeneration and optic atrophy were evident ophthalmoscopically in two to three weeks. Morphological changes included swelling of retinal neurons, loss of organelles and microtubules and accumulation of fibrillar-granular material. Progression of effects, with plasma membrane rupture and cell death, was observed with all doses of 0.1 micrograms and higher. The retina and optic nerve of monkeys appear to be more sensitive to intravitreous vincristine than are the same structures in certain lower animals. Images FIGURE 10 FIGURE 18 FIGURE 1 FIGURE 2 FIGURE 3 FIGURE 4 FIGURE 5 FIGURE 6 FIGURE 7 FIGURE 8 FIGURE 9 FIGURE 11 FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 19 FIGURE 20 PMID:813350

MeSH indexing based on automatically generated summaries.

PubMed

Jimeno-Yepes, Antonio J; Plaza, Laura; Mork, James G; Aronson, Alan R; Díaz, Alberto

2013-06-26

MEDLINE citations are manually indexed at the U.S. National Library of Medicine (NLM) using as reference the Medical Subject Headings (MeSH) controlled vocabulary. For this task, the human indexers read the full text of the article. Due to the growth of MEDLINE, the NLM Indexing Initiative explores indexing methodologies that can support the task of the indexers. Medical Text Indexer (MTI) is a tool developed by the NLM Indexing Initiative to provide MeSH indexing recommendations to indexers. Currently, the input to MTI is MEDLINE citations, title and abstract only. Previous work has shown that using full text as input to MTI increases recall, but decreases precision sharply. We propose using summaries generated automatically from the full text for the input to MTI to use in the task of suggesting MeSH headings to indexers. Summaries distill the most salient information from the full text, which might increase the coverage of automatic indexing approaches based on MEDLINE. We hypothesize that if the results were good enough, manual indexers could possibly use automatic summaries instead of the full texts, along with the recommendations of MTI, to speed up the process while maintaining high quality of indexing results. We have generated summaries of different lengths using two different summarizers, and evaluated the MTI indexing on the summaries using different algorithms: MTI, individual MTI components, and machine learning. The results are compared to those of full text articles and MEDLINE citations. Our results show that automatically generated summaries achieve similar recall but higher precision compared to full text articles. Compared to MEDLINE citations, summaries achieve higher recall but lower precision. Our results show that automatic summaries produce better indexing than full text articles. Summaries produce similar recall to full text but much better precision, which seems to indicate that automatic summaries can efficiently capture the most important contents within the original articles. The combination of MEDLINE citations and automatically generated summaries could improve the recommendations suggested by MTI. On the other hand, indexing performance might be dependent on the MeSH heading being indexed. Summarization techniques could thus be considered as a feature selection algorithm that might have to be tuned individually for each MeSH heading.

Influence of intraocular lens material and design on postoperative intracapsular cellular reactivity.

PubMed Central

Apple, D J

2000-01-01

PURPOSE: To evaluate the influence of intraocular lens (IOL) material and design on the outcome of postoperative lens epithelial cell proliferation within the capsular bag after cataract surgery. METHODS: A total of 5,079 human globes containing rigid and foldable posterior chamber IOL styles commonly implanted in the United States (n = 8) were analyzed in this study. Each globe, fixated in 10% formalin, was sectioned at the equator and analyzed using the Miyake-Apple posterior technique. The study consisted of 3 parts: First, to evaluate posterior capsule opacification (PCO); the Nd:YAG laser posterior capsulotomy rate (%) was documented and plotted on a monthly basis, creating a computerized trend line for each IOL style. Second, to evaluate anterior capsule opacification (ACO); 460 globes were processed for histologic examination. Anterior capsule fibrosis was scored from 0 to III, according to the thickness of proliferative tissue/cells on the inner surface of the anterior capsule at the capsulorhexis margin. Third, interlenticular opacification (ILO) was studied by analysis of 3 pairs of acrylic piggyback lenses that had been explanted because of opacification between their optics. Each IOL pair was processed for histologic examination, and scanning electron microscopy was performed on 1 of the lenses. RESULTS: In the first study, relatively higher Nd:YAG laser posterior capsulotomy rates (19.1% to 32.8%) were noted with the 4 oldest IOL designs in this study (2 foldable lenses, 1 3-piece polymethyl methacrylate [PMMA] design, and 1 single-piece all-PMMA design). Four modern lenses, 1 acrylic lens, and 3 silicone foldable IOL designs had Nd:YAG rates ranging from 1.3% to 14.6% (P < .0001). In the second study, mean ACO scores were highest with silicone-plate lenses (1.77 +/- 0.86 and 1.28 +/- 0.77). The lowest mean score was observed with the acrylic lens (0.51 +/- 0.52; P < .0001). In study 3, the analyses of the 3 pairs of explanted acrylic piggyback lenses showed that the opacification between them (ILO) may have different forms. CONCLUSIONS: Control of postoperative intracapsular cellular proliferation is important in avoiding 3 significant clinical complications. Postoperative lens epithelial cell proliferation is involved in the pathogenesis of PCO, ACO, and ILO, the latter being a newly described form of opacification within the capsular bag related to piggyback IOL implantation. IOL material and design are important factors influencing the outcome of these complications. Images FIGURE 1 FIGURE 2A FIGURE 2B FIGURE 3 FIGURE 4A FIGURE 4B FIGURE 5A FIGURE 5B FIGURE 5C FIGURE 5D FIGURE 5E FIGURE 5F FIGURE 5G FIGURE 5H FIGURE 6 FIGURE 7 FIGURE 8A FIGURE 8B FIGURE 9A FIGURE 9B FIGURE 10A FIGURE 10B FIGURE 10C FIGURE 10D FIGURE 10E FIGURE 10F FIGURE 10G FIGURE 10H FIGURE 11A FIGURE 11B FIGURE 12 FIGURE 13A FIGURE 13B FIGURE 14A FIGURE 14B FIGURE 15A FIGURE 15B FIGURE 16A FIGURE 16B FIGURE 17A FIGURE 17B FIGURE 18A FIGURE 18B FIGURE 18C FIGURE 18D FIGURE 18E FIGURE 19 FIGURE 20 PMID:11190028

Galaxies Gather at Great Distances

NASA Technical Reports Server (NTRS)

2006-01-01

[figure removed for brevity, see original site] Distant Galaxy Cluster Infrared Survey Poster [figure removed for brevity, see original site] [figure removed for brevity, see original site] Bird's Eye View Mosaic Bird's Eye View Mosaic with Clusters [figure removed for brevity, see original site] [figure removed for brevity, see original site] [figure removed for brevity, see original site] 9.1 Billion Light-Years 8.7 Billion Light-Years 8.6 Billion Light-Years

Astronomers have discovered nearly 300 galaxy clusters and groups, including almost 100 located 8 to 10 billion light-years away, using the space-based Spitzer Space Telescope and the ground-based Mayall 4-meter telescope at Kitt Peak National Observatory in Tucson, Ariz. The new sample represents a six-fold increase in the number of known galaxy clusters and groups at such extreme distances, and will allow astronomers to systematically study massive galaxies two-thirds of the way back to the Big Bang.

A mosaic portraying a bird's eye view of the field in which the distant clusters were found is shown at upper left. It spans a region of sky 40 times larger than that covered by the full moon as seen from Earth. Thousands of individual images from Spitzer's infrared array camera instrument were stitched together to create this mosaic. The distant clusters are marked with orange dots.

Close-up images of three of the distant galaxy clusters are shown in the adjoining panels. The clusters appear as a concentration of red dots near the center of each image. These images reveal the galaxies as they were over 8 billion years ago, since that's how long their light took to reach Earth and Spitzer's infrared eyes.

These pictures are false-color composites, combining ground-based optical images captured by the Mosaic-I camera on the Mayall 4-meter telescope at Kitt Peak, with infrared pictures taken by Spitzer's infrared array camera. Blue and green represent visible light at wavelengths of 0.4 microns and 0.8 microns, respectively, while red indicates infrared light at 4.5 microns.

Kitt Peak National Observatory is part of the National Optical Astronomy Observatory in Tuscon, Ariz.

Geology of the conterminous United States at 1:2,500,000 scale a digital representation of the 1974 P.B. King and H.M. Beikman map

USGS Publications Warehouse

Schruben, Paul G.; Arndt, Raymond E.; Bawiec, Walter J.

1998-01-01

This CD-ROM contains a digital version of the Geologic Map of the United States, originally published at a scale of 1:2,500,000 (King and Beikman, 1974b). It excludes Alaska and Hawaii. In addition to the graphical formats, the map key is included in ASCII text. A geographic information system (GIS) allows combining and overlaying of layers for analysis of spatial relations not readily apparent in the standard paper publication. This disc contains only geology. However, digital data on geology, geophysics, and geochemistry can be combined to create useful derivative products-- for example, see Phillips and others (1993). This CD-ROM contains a copy of the text and figures from Professional Paper 901 by King and Beikman (1974a). This text describes the historical background of the map, details of the compilation process, and limitations to interpretation. The digital version of the text can be searched for keywords or phrases.

Benchmarks of a III-V TFET technology platform against the 10-nm CMOS FinFET technology node considering basic arithmetic circuits

NASA Astrophysics Data System (ADS)

Strangio, S.; Palestri, P.; Lanuzza, M.; Esseni, D.; Crupi, F.; Selmi, L.

2017-02-01

In this work, a benchmark for low-power digital applications of a III-V TFET technology platform against a conventional CMOS FinFET technology node is proposed. The analysis focuses on full-adder circuits, which are commonly identified as representative of the digital logic environment. 28T and 24T topologies, implemented in complementary-logic and transmission-gate logic, respectively, are investigated. Transient simulations are performed with a purpose-built test-bench on each single-bit full adder solution. The extracted delays and energy characteristics are post-processed and translated into figures-of-merit for multi-bit ripple-carry-adders. Trends related to the different full-adder implementations (for the same device technology platform) and to the different technology platforms (for the same full-adder topology) are presented and discussed.

Nonstrategic Nuclear Weapons at an Inflection Point

DTIC Science & Technology

2017-07-01

11 figure 5. the B61 Mod 12 Nuclear Bomb and the f...B61 Mod 12 Nuclear Bomb , US Department of Energy, “NNSA Reaches B61-12 Life Extension Program Milestone: First Full-System Mechanical Environment Test... bomb ).22 20 Some warheads were to be to be eliminated; others were to be maintained in central storage. See Susan J. Koch, The Presidential Nuclear

Realistic Reflections for Marine Environments in Augmented Reality Training Systems

DTIC Science & Technology

2009-09-01

Static Backgrounds. Top: Agua Background. Bottom: Blue Background.............48 Figure 27. Ship Textures Used to Generate Reflections. In Order from...Like virtual simulations, augmented reality trainers can be configured to meet specific training needs and can be restarted and reused to train...Wave Distortion, Blurring and Shadow Many of the same methods outlined in Full Reflection shader were reused for the Physics shader. The same

Changes in FTSE in Selected Occupational Areas by Student Sex: Fall 1972, Fall 1977, and Fall 1982. Report No. 82-16.

ERIC Educational Resources Information Center

Bresler, Marilyn

Data are provided in this report on the changes in the sexual composition of full-time student enrollments in selected occupational areas in the Maricopa County Community College District (MCCCD). The report provides figures on male and female enrollments for fall 1972, fall 1977, and fall 1982 in eight areas: Administration of Justice,…

Airborne Remote Sensing of Trafficability in the Coastal Zone

DTIC Science & Technology

2009-01-01

validation instruments: Analytical Spectral Devices (ASD) full-range spectrometer; light weight deflectometer ( LWD ), which measures dynamic deflection...liquid water absorption features. The corresponding bearing strength measured by the LWD was high at the shoreline site and low at the backdune site...REVIEW REMOTE SENSING FIGURE 7 Correlation of in situ grain size, moisture, and bearing strength measurements. Scatterplot of percent moisture vs LWD

American Association of State Colleges and Universities Annual Survey of Tuition and Fees and Room and Board Charges, 1980-81.

ERIC Educational Resources Information Center

American Association of State Colleges and Universities, Washington, DC.

In 1980, full-time state resident undergraduate students attending AASCU-member institutions paid an average of $712 for tuition and fees, and $1,605 for room and board charges. These figures reflect a 10.6 percent average increase over 1979 costs. Including books and supplies, transportation, and personal expenses, the cost of college attendance…

76 FR 1669 - Medicare Program; Payment Policies Under the Physician Fee Schedule and Other Revisions to Part B...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-11

... Areas Based on CBSA Labor Market Areas, we made technical and typographical errors in the composite rate... Based on CBSA Labor Market Areas, we made a technical error in the composite wage index for the nonurban... column, a. Second full paragraph, (1) Line 23, the figure ``1.181'' is corrected to read ``1.182.'' (2...

Cavity Coupled Aeroramp Injector Combustion Study

DTIC Science & Technology

2009-08-01

Lin 5 Taitech Inc., Beavercreek, OH, 45430 The difficulties with fueling of supersonic combustion ramjet engines with hydrocarbon based fuels...combustor to not force the pre- combustion shock train out of the isolator and, in a full engine with inlet, cause an inlet unstart and likely...metric used to quantify engine performance is the combustion efficiency. Figure 9 shows the comparison of the combustion efficiency as a function of

History of optical theory of reflecting telescopes and implications for future projects

NASA Astrophysics Data System (ADS)

Wilson, Raymond N.

1997-03-01

This contribution, The History of Optical Theory of Reflecting Telescopes and Implications for Future Projects, is a shortened form of the Karl Schwarzschild lecture given in Bochum in September 1993. Some material has been added from an invited paper given in Padua in December 1992. For a full account, with figures and tables, the reader is referred to these two papers.

Attacking Time

DTIC Science & Technology

2015-06-01

version of the Bear operating system. The full system is depicted in Figure 3 and is composed of a minimalist micro-kernel with an associated...which are intended to support a general virtual machine execution environment, this minimalist hypervisor is designed to support only the operations...The use of a minimalist hypervisor in the Bear system opened the door to discovery of zero-day exploits. The approach leverages the hypervisors

LB02.06: CLINICAL IMPLICATIONS OF THE DIASTOLIC BLOOD PRESSURE 'J CURVE' IN TREATED HYPERTENSIVE PATIENTS.

PubMed

Lip, S; McCallum, L; Touyz, R H; Dominiczak, A F; Padmanabhan, S

2015-06-01

Recent studies have shown that low diastolic blood pressure is associated with increased cardiovascular outcomes especially in those with pre-existing cardiovascular disease (DBP 'J' Curve). Whether this has practical implications in real life hypertension practice is unknown. We analysed the achieved blood pressure of 6,072 patients between years 2 and 5 following initial presentation to the Glasgow Blood Pressure Clinic. Patients were classified into nine groups based on the area under the curve(AUC) of at least 3 blood pressure(BP) readings during this period. Multivariable adjusted 30 years survival analysis was performed using Cox proportional hazards model. The age of first visit was 53±13 years, BMI 27.6 ± 5.2, baseline BP 169 ± 29/100 ± 18 mmHg, 52% were females, 60% drank more than 6 units of alcohol/week, 44% were ever smokers, 26% had prevalent CVD and 26% had eGFR<60. Of 6,072 individuals, 418(7%) achieved AUC-BP =<140/80; 365(12%) had isolated systolic hypertension(ISH) (>140/<80mmHg) of whom 98 had severe ISH (SBP>160/ DBP<80). There were only 199(0.7%) subjects with AUC-DBP<70 mmHg. 30 year survival data was available for 5,451 individuals with 1,662 all-cause deaths and 65,430 person-years of follow-up. Figure 1 presents the adjusted hazard ratios for cardiovascular mortality showing significant excess risk associated with DBP<80 only in subjects with SBP>160.(Figure is included in full-text article.) : In treated hypertensive patients, the DBP 'J 'curve is not apparent with achieved BP 2 - 5 years from presentation. This may be explained partly by the low likelihood of achieving DBP<70 2-5 years after commencing treatment.

Biochemistry (by Jochanan Stenesh)

NASA Astrophysics Data System (ADS)

Glasfeld, Arthur

1999-06-01

Plenum: New York, 1998. Hardcover, ISBN 0 306-45732-6. 95. Paperback, ISBN 0 306 45733 4. 55 (set of 3). Solutions manual and transparencies available. According to the promotional materials accompanying this text, its intended audience is students in one-semester undergraduate biochemistry courses. At just over 500 pages, the book is shorter than the norm of well over 1000 pages. The challenge, then, is to present the subject in a coherent and compelling fashion while necessarily omitting a large fraction of the material that one normally finds in more inclusive texts. That kind of editing is obviously going to lead to squawking from some quarters, so I should put my prejudices on the table. I teach a one-semester course in biochemical structure, and I have a long-standing interest in using molecular models to explain biochemical behavior, both in research and in teaching. The editing performed by Professor Stenesh is likely to trouble someone with a structural or mechanistic background. Rather than selectively excluding some topics, Stenesh has created a table of contents that looks like it's from a much longer text. The usual chapters on biochemical structure, catalysis, metabolism and molecular genetics are included here. The ax fell elsewhere, and most obvious to my eye are the omissions of structure and chemical mechanism beyond those few chapters that are dedicated to them. A brief presentation on the structure and function of hemoglobin is given in the chapter on proteins, and the catalytic mechanism of chymotrypsin is briefly presented in the chapter on catalysis. But in chapters on metabolism, the structures of substrates and products are shown while mechanisms of conversion are omitted. For example, in the description of aldolase, we're informed that the enzyme catalyzes a reverse aldol condensation, but the reader isn't shown how the aldol condensation relates to the chemical conversion we see in the figure. (Part of the problem may be that the text assumes only one semester of preparation in organic chemistry, which might not be adequate for a discussion of biochemical mechanism.) In the section on gene regulation, no mention is made of the atomic-level interactions between regulatory proteins and DNA that lead to specific, high-affinity binding. The helix-turn-helix motif isn't even mentioned. Obviously, in a 500-page text, something had to go. It's too bad, though, that the omitted material includes the structural and mechanistic explanations for the chemical transformations and cellular processes being described. These complaints shouldn't overshadow the fact that this is a thoughtfully constructed text. The writing is both clear and simple. Broken into subsections, topics are presented in brief synopses that carefully identify key terms and ideas, and the problems at the back of the chapters are plentiful and appropriate. Stenesh's presentation is logically sound. I appreciated the presentation of thermodynamics in a chapter that directly precedes metabolism, rather than the more common brief review that appears in the earliest chapters. Likewise, the inclusion of enzyme catalysis directly after protein structure works in the context of this text. I noted a few small errors, but nothing that would cause distractions for the student. Unfortunately, the two-color graphics that accompany the text are less than compelling by current standards (also, a relatively greater number of errors appear in the figures). In drawing chemical structures, little effort is made to show molecular shape. For example, the figures use Fischer projections (without definition before Chapter 5) to define stereoisomers, and only in the appendix are dashes and wedges used to define them. This is particularly problematic in the chapter on amino acids, where their chirality is described but never illustrated. It is difficult to see the three-dimensional concepts being presented in the two-dimensional format being used. In topics where good visuals would be most useful (such as protein and DNA structure), the figures are reminiscent of those from textbooks of the 1970s. For my tastes, this text takes an overly conservative approach to biochemistry. The subject, which has expanded rapidly in the past few decades, can be presented in a format that reflects those changes. My preference would be for a more restricted selection of topics presented with greater emphasis on how mechanism and structure play a role in our understanding in those areas. However, for those who are looking for a no-frills approach to teaching a single-semester course in biochemistry, Stenesh's text may be a welcome option. It puts all the basic material of biochemistry on the table, and in departments that offer advanced courses, this could be enough for the first semester. In one of the testimonials in the promotional literature that accompanied the book, the text is described as "clearly written, intelligently organized and devoid of extraneous, distracting 'glitz'." It appears that one person's "substance" can be another's "glitz". Consider adopting this text accordingly.

78 FR 11815 - Creation of a New Computer Matching Program That Will Expire on August 13, 2014

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-20

... Applications, SSA/OEEAS, 60-0058, full text published at 71 FR 1815 (January 11, 2006); the Master Beneficiary Record, SSA/ ORSIS 60-0090, full text published at 71 FR 1826 (January 11, 2006); and Supplemental Security Income and Special Veterans Benefits SSA/ ODSSIS, 60-0103, full text published at 71 FR 1826...

Cryosurgery for treatment of trichiasis.

PubMed Central

Sullivan, J H; Beard, C; Bullock, J D

1976-01-01

We cryosurgically destroyed eyelashes in rabbits and applied the technique to treat 23 selected patients with trichiasis. Liquid nitrogen was sprayed on the eyelid margin by using a double, rapid-freeze, slow-thaw cycle monitored by a subcutaneous thermocouple to -30 degrees C. It was an improvement on electrolysis and a simple alternative to surgery. Images FIGURE 1 FIGURE 2 A FIGURE 2 B FIGURE 3 A FIGURE 3 B FIGURE 4 A FIGURE 4 B FIGURE 5 A FIGURE 5 B FIGURE 7 A FIGURE 7 B PMID:867626

Design of the MUC-6 Evaluation

DTIC Science & Technology

1995-11-01

to list not just the specific product or service of the joint venture, but also a two- digit code for this product or service, based on the top-level...TEXT] LIBERAL SENATOR FEDERICO ESTRADA VELEZ WAS KIDNAPPED ON 3 APRIL AT THE CORNER OF 60TH AND 48TH STREETS IN WESTERN MEDELLIN , ONLY 100 ME- TERS...LOCATION OF INCIDENT COLOMBIA: MEDELLIN (CITY) 17. EFFECT ON PHYSICAL TARGET(S) * 18. EFFECT ON HUMAN TARGET(S) Figure 1: A sample message and

USSR and Eastern Europe Scientific Abstracts, Engineering and Equipment, Number 31

DTIC Science & Technology

1977-04-18

average coefficient of air absorption is computed by the method of approximate replacement of the real spectrum by the graduated one. The entire range...end of transition area with an accuracy of 15%. Figures 5; References 7. USSR UDC 541.24:532.5 PARAMETRIC METHOD OF CALCULATION OF THERMODYNAMIC...12, 1976 Abstract No 12B723 by V. A. Polyanskiy] GLEBOV, G. A., and KOSHKIN, V. K. [Text] A method is presented for calculation of thermodynamic

A Parallel Hypothesis Method of Autonomous Underwater Vehicle Navigation

DTIC Science & Technology

2009-06-01

that is a hybrid of instantaneous and filtered localization methods. As discussed in Smith’s text on mathematical modeling and digital simulation ...rich in acoustic multipaths. The method was extended, in simulation , to other shallow water environments which could also be expected to be rich in...and the observed water depth profile is shown in Figure 6-17. The ABE164 survey dive ended early because ABE became entangled in a piece of 1/4

Acetylcholinesterase of the Sand Fly, Phlebotomus papatasi (Scopoli): Construction, Expression and Biochemical Properties of the G119S Orthologous Mutant

DTIC Science & Technology

2014-12-10

synthesis and agarose gel electrophoresis were as previously described [18]. Anticholinesterases as probes of enzyme function The experimental... anticholinesterases used in this study for enzyme characterization are shown in Figure 1. They were synthesized and purified via established methods [29-31] and had...structures and names of experimental anticholinesterases used in this study. Bold numbers beside the names denote the compounds as presented in the text. For

Introduction to Astrodynamic Reentry

DTIC Science & Technology

2009-09-09

be used in most instances throughout this text. Two elements (semimajor axis a and eccentricity e ) describe the size and shape of the orbit ...Figure 2-3 already shows how the semimajor axis defines the size or the orbit . The eccentricity describes the shape: 0e  is circular, 0 1e  is...elliptical, 1e  is parabolic, and 1e  is hyperbolic. Orbital inclination i and right ascension of the ascending node  define how the orbit

Assessment of the components of the Kalimantan and Sulawesi power development project: Volume 2. Export trade information

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

NONE

1998-03-31

This report, conducted by Utility Consulting was funded by the US Trade and Development Agency. The report concerns a power development project on the islands of Kalimantan and Sulawesi. This is TDA Volume 2, the main text (Report Volume 1), and it includes the following: (1) Introduction; (2) Transmission line and substation investment plan; (3) The distribution component; (4) Telecommunications; (5) PLN information systems; and Appendix: Figures and tables.

The concentration of light in the human lens.

PubMed Central

Merriam, J C

1996-01-01

PURPOSE: This thesis explores the idea that light energy, especially ultraviolet light, contributes to the unequal distribution of cataract around the world and to the development of cortical opacities. METHODS: In the first section, the thesis reviews historical concepts of the function of the lens and the nature of cataract, epidemiologic data on the global distribution of cataract, and clinical observations of the predominant location of cortical opacification. Second, computer ray tracings and geometric optics demonstrate the passage of light of varying angle of incidence within the lens. Third, two models of the human eye are used to study the refraction of light by the cornea and lens and illustrate the concentration of energy at the equatorial plane of the lens. RESULTS: Cataract prevalence increases with proximity to the earth's equator, and cortical cataract is most common in the inferior and inferonasal lens. Theoretical studies and the eye models both demonstrate that the concentration of light within the lens increases with angle of incidence, and the eye models suggest that the inferior and inferonasal lens receives significantly more energy than other sections of the lens. CONCLUSION: The prevalence of cataract and exposure to ultraviolet energy both increase with decreasing latitude. The most common location of cortical cataract in the inferonasal lens is consistent with the greater dose of light energy received by this portion of the lens. These studies suggest that the global distribution of cataract and the development of cortical cataract are at least in part dependent on the dose of ultraviolet light received by the lens. Images FIGURE 1 FIGURE 2 FIGURE 27 FIGURE 28 FIGURE 29 FIGURE 31 FIGURE 32 FIGURE 33 FIGURE 34 FIGURE 36 FIGURE 37 FIGURE 38 FIGURE 50 FIGURE 51 FIGURE 52 FIGURE 53 FIGURE 54 FIGURE 56 FIGURE 60 FIGURE 61 FIGURE 63 FIGURE 64 FIGURE 65 FIGURE 68 FIGURE 69 FIGURE 70 FIGURE 71 PMID:8981716

Similarity study on chloride corrosion of prestressed concrete in marine atmosphere

NASA Astrophysics Data System (ADS)

Li, Congqi; Wang, Ruojun; Liu, Ronggui

2018-02-01

All articles must contain an abstract. The abstract text should be formatted using 10 point Times or Times New Roman and indented 25 mm from the left margin. Leave 10 mm space after the abstract before you begin the main text of your article, starting on the same page as the abstract. The abstract should give readers concise information about the content of the article and indicate the main results obtained and conclusions drawn. The abstract is not part of the text and should be complete in itself; no table numbers, figure numbers, references or displayed mathematical expressions should be included. It should be suitable for direct inclusion in abstracting services and should not normally exceed 200 words in a single paragraph. Since contemporary information-retrieval systems rely heavily on the content of titles and abstracts to identify relevant articles in literature searches, great care should be taken in constructing both.

Experimental investigation of the burning of mixed and synthetic fuel counterflow burner module

NASA Astrophysics Data System (ADS)

Kononova, V. V.; Gur'yanov, A. I.

2017-11-01

All articles must contain an abstract. The abstract text should be formatted using 10 point Times or Times New Roman and indented 25 mm from the left margin. Leave 10 mm space after the abstract before you begin the main text of your article, starting on the same page as the abstract. The abstract should give readers concise information about the content of the article and indicate the main results obtained and conclusions drawn. The abstract is not part of the text and should be complete in itself; no table numbers, figure numbers, references or displayed mathematical expressions should be included. It should be suitable for direct inclusion in abstracting services and should not normally exceed 200 words in a single paragraph. Since contemporary information-retrieval systems rely heavily on the content of titles and abstracts to identify relevant articles in literature searches, great care should be taken in constructing both.

A Dataset of Metaphors from the Italian Literature: Exploring Psycholinguistic Variables and the Role of Context

PubMed Central

Bambini, Valentina; Resta, Donatella; Grimaldi, Mirko

2014-01-01

Defining the specific role of the factors that affect metaphor processing is a fundamental step for fully understanding figurative language comprehension, either in discourse and conversation or in reading poems and novels. This study extends the currently available materials on everyday metaphorical expressions by providing the first dataset of metaphors extracted from literary texts and scored for the major psycholinguistic variables, considering also the effect of context. A set of 115 Italian literary metaphors presented in isolation (Experiment 1) and a subset of 65 literary metaphors embedded in their original texts (Experiment 2) were rated on several dimensions (word and phrase frequency, readability, cloze probability, familiarity, concreteness, difficulty and meaningfulness). Overall, literary metaphors scored around medium-low values on all dimensions in both experiments. Collected data were subjected to correlation analysis, which showed the presence of a strong cluster of variables—mainly familiarity, difficulty, and meaningfulness—when literary metaphor were presented in isolation. A weaker cluster was observed when literary metaphors were presented in the original contexts, with familiarity no longer correlating with meaningfulness. Context manipulation influenced familiarity, concreteness and difficulty ratings, which were lower in context than out of context, while meaningfulness increased. Throughout the different dimensions, the literary context seems to promote a global interpretative activity that enhances the open-endedness of the metaphor as a semantic structure constantly open to all possible interpretations intended by the author and driven by the text. This dataset will be useful for the design of future experimental studies both on literary metaphor and on the role of context in figurative meaning, combining ecological validity and aesthetic aspects of language. PMID:25244522

Feline congenital erythropoietic porphyria associated with severe anemia and renal disease. Clinical, morphologic, and biochemical studies.

PubMed Central

Giddens, W. E.; Labbe, R. F.; Swango, L. J.; Padgett, G. A.

1975-01-01

A feline erythropoietic porphyria was studied in an affected female Siamese cat and 2 male offspring. The principal elevated porphyrins were Type I isomers of uroporphyrin and coproporphyrin; the porphyrin precursors, porphobilinogen and sigma-aminolevulinic acid, were also detected. Porphyrins were present in the blood and in all the viscera, teeth, bones, and excreta. There was severe macrocytic hypochromic anemia, hepatomegaly, splenomegaly, and uremia associated with a renal disease characterized by mesangial hypercellularity and proliferation (resulting in narrowing of glomerular capillaries) and ischemic tubular injury. There was thickening of tubular basement membranes and tubular epithelial lipidosis, degeneration, and necrosis. Electron microscopic studies of bone marrow and kidney revealed the presence of membrane-enclosed lamellar bodies 150 to 1000 nm in diameter in cytoplasmic and extracellular locations. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 PMID:1231563

Bietti's tapetoretinal degeneration with marginal corneal dystrophy crystalline retinopathy.

PubMed Central

Welch, R B

1977-01-01

In 1937 Bietti reported a tapetoretinal degeneration with associated corneal deposits at the limbus. The hallmark of the disease was the crystalline characteristics of the retinal spots as well as those at the corneal limbus. Bagolini and Ioli-Spade in 1968 presented a 30 year follow-up on Bietti's cases and presented six additional cases. The present report delas with this entity in Orientals, a Chinese woman and a Japanese man. Corneal and conjunctival biopsy from the female patient revelaed a lipid deposition in both fibroblasts and epithelium. The term "crystalline retinopathy" has been added to the description of this entity since it defines the most characteristic feature of the syndrome. Images FIGURE 7 A FIGURE 7 B FIGURE 1 A FIGURE 1 B FIGURE 1 C FIGURE 2 A FIGURE 2 B FIGURE 2 C FIGURE 3 FIGURE 4 A FIGURE 4 B FIGURE 5 FIGURE 6 A FIGURE 6 B FIGURE 6 C FIGURE 8 PMID:306693

Visualizing Cross-sectional Data in a Real-World Context

NASA Astrophysics Data System (ADS)

Van Noten, K.; Lecocq, T.

2016-12-01

If you could fly around your research results in three dimensions, wouldn't you like to do it? Visualizing research results properly during scientific presentations already does half the job of informing the public on the geographic framework of your research. Many scientists use the Google Earth™ mapping service (V7.1.2.2041) because it's a great interactive mapping tool for assigning geographic coordinates to individual data points, localizing a research area, and draping maps of results over Earth's surface for 3D visualization. However, visualizations of research results in vertical cross-sections are often not shown simultaneously with the maps in Google Earth. A few tutorials and programs to display cross-sectional data in Google Earth do exist, and the workflow is rather simple. By importing a cross-sectional figure into in the open software SketchUp Make [Trimble Navigation Limited, 2016], any spatial model can be exported to a vertical figure in Google Earth. In this presentation a clear workflow/tutorial is presented how to image cross-sections manually in Google Earth. No software skills, nor any programming codes are required. It is very easy to use, offers great possibilities for teaching and allows fast figure manipulation in Google Earth. The full workflow can be found in "Van Noten, K. 2016. Visualizing Cross-Sectional Data in a Real-World Context. EOS, Transactions AGU, 97, 16-19".The video tutorial can be found here: https://www.youtube.com/watch?v=Tr8LwFJ4RYU&Figure: Cross-sectional Research Examples Illustrated in Google Earth

Commercial Database Design vs. Library Terminology Comprehension: Why Do Students Print Abstracts Instead of Full-Text Articles?

ERIC Educational Resources Information Center

Imler, Bonnie; Eichelberger, Michelle

2014-01-01

When asked to print the full text of an article, many undergraduate college students print the abstract instead of the full text. This study seeks to determine the underlying cause(s) of this confusion. In this quantitative study, participants (n = 40) performed five usability tasks to assess ease of use and usefulness of five commercial library…

Development of a full-text information retrieval system

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

Keizo Oyama; AKira Miyazawa, Atsuhiro Takasu; Kouji Shibano

The authors have executed a project to realize a full-text information retrieval system. The system is designed to deal with a document database comprising full text of a large number of documents such as academic papers. The document structures are utilized in searching and extracting appropriate information. The concept of structure handling and the configuration of the system are described in this paper.

Analysis of the effects of overexpression of metallothionein-I in transgenic mice on the reproductive toxicology of cadmium.

PubMed Central

Dalton, T; Fu, K; Enders, G C; Palmiter, R D; Andrews, G K

1996-01-01

Exposure to low levels of cadmium reduces fertility. In male mice spermatogenesis is highly sensitive to cadmium, whereas in females the peri-implantation period of pregnancy is sensitive. To examine the potential roles of the cadmium-binding protein, metallothionein (MT), in the reproductive toxicology of cadmium, we examined a transgenic mouse strain that overexpresses metallothionein-I (MT-I). These mice had dramatically increased steady-state levels of MT-I mRNA and MT in the testes and in the female reproductive tract during the peri-implantation period of pregnancy, and this overexpression occurred in a cell-specific and temporally regulated manner similar to that of the endogenous MT-I gene. Transgenic and control males were injected with cadmium, and the histology of the testes was examined. An injection of 7.5 mumol Cd/kg had no effect on histology of the testes in either transgenic or control mice. In contrast, an injection of 10 mumol Cd/kg caused rapid changes in the histology of the testes and resulted in pronounced testicular necrosis in both control and transgenic mice. Female transgenic and control mice were mated and then injected with cadmium (30-45 mumol Cd/kg) on the day of blastocyst implantation (day 4). In both of these groups, injection of cadmium reduced pregnancy rate, and no dramatic protection was afforded by maternal and/or embryonic overexpression of MT. Thus, overexpression of MT-I does not significantly protect against either of these cadmium-induced effects on fertility. Images Figure 1. A Figure 1. B Figure 2. A Figure 2. B Figure 2. C Figure 3. Figure 4. A Figure 4. A Figure 4. B Figure 4. B Figure 4. B Figure 4. B Figure 4. D4 Figure 4. D4 Figure 4. D6 Figure 4. D6 Figure 4. D8 Figure 5. A Figure 5. B Figure 5. C Figure 5. D Figure 5. E Figure 6. A Figure 6. B Figure 6. C Figure 6. D Figure 6. E Figure 6. F PMID:8834864

Common Pediatric Urological Disorders

PubMed Central

Robson, Wm. Lane M.; Leung, Alexander K.C.; Boag, Graham S.

1991-01-01

The clinical and radiological presentations of 12 pediatric urological disorders are described. The described disorders include pyelonephritis, vesicoureteral reflux, ureteropelvic obstruction, ureterovesical obstruction, ectopic ureterocele, posterior urethral valves, multicystic dysplastic kidney, polycystic kidney disease, ectopic kidney, staghorn calculi, urethral diverticulum, and urethral meatal stenosis. ImagesFigure 1-2Figure 3Figure 3Figure 4Figure 5Figure 6-7Figure 8-9Figure 10Figure 11-12 PMID:21229068

Differences in Proteins Synthesized in Needles of Unshaded and Shaded Pinus ponderosa var Scopulorum Seedlings during Prolonged Drought 1

PubMed Central

Vance, Nan C.; Copes, Donald O.; Zaerr, Joe B.

1990-01-01

Proteins were radiolabeled and extracted from needles of Pinus ponderosa var scopulorum (Dougl. ex Laws.) seedlings progressively drought-stressed for about 1 month. A set of novel, low molecular weight proteins was detected in fluorographs of two-dimensional gels when relative water content of needles fell below 70%. Their synthesis was undetectable in the fully recovered seedlings within 48 hours after rewatering. In similarly stressed seedlings that were shaded to 10% full light, the low molecular weight polypeptides were not detected or appeared at very low levels. The shaded seedlings, in which drought tolerance was reduced, did not recover upon termination of the drought. The results suggest that protein synthesis induced by water deficit in drought-tolerant seedlings may contribute to resisting the effects of cellular dehydration. Images Figure 1 Figure 2 PMID:16667397

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Adults Aged 19 Years or Older - United States, 2017.

PubMed

Kim, David K; Riley, Laura E; Harriman, Kathleen H; Hunter, Paul; Bridges, Carolyn B

2017-02-10

In October 2016, the Advisory Committee on Immunization Practices (ACIP) voted to approve the Recommended Adult Immunization Schedule for Adults Aged 19 Years or Older-United States, 2017. The 2017 adult immunization schedule summarizes ACIP recommendations in two figures, footnotes for the figures, and a table of contraindications and precautions for vaccines recommended for adults. These documents are available at https://www.cdc.gov/vaccines/schedules. The full ACIP recommendations for each vaccine can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. The 2017 adult immunization schedule was also reviewed and approved by the American College of Physicians (https://www.acponline.org), the American Academy of Family Physicians (https://www.aafp.org), the American College of Obstetricians and Gynecologists (http://www.acog.org), and the American College of Nurse-Midwives (http://www.midwife.org).

Application of the HARDMAN methodology to the single channel ground-airborne radio system (SINCGARS)

NASA Astrophysics Data System (ADS)

Balcom, J.; Park, J.; Toomer, L.; Feng, T.

1984-12-01

The HARDMAN methodology is designed to assess the human resource requirements early in the weapon system acquisition process. In this case, the methodology was applied to the family of radios known as SINCGARS (Single Channel Ground-Airborne Radio System). At the time of the study, SINCGARS was approaching the Full-Scale Development phase, with 2 contractors in competition. Their proposed systems were compared with a composite baseline comparison (reference) system. The systems' manpower, personnel and training requirements were compared. Based on RAM data, the contractors' MPT figures showed a significant reduction from the figures derived for the baseline comparison system. Differences between the two contractors were relatively small. Impact and some tradeoff analyses were hindered by data access problems. Tactical radios, manpower and personnel requirements analysis, impact and tradeoff analysis, human resource sensitivity, training requirements analysis, human resources in LCSMM, and logistics analyses are discussed.

Social representations of human papillomavirus in Bogotá, Colombia.

PubMed

Wiesner, Carolina; Acosta, Jesús; Díaz Del Castillo, Adriana; Tovar, Sandra

2012-01-01

Identifying DNA of Human papillomavirus (HPV) has been proposed as a new screening method for cervical cancer control. Conventionally, health education for screening programs is based on scientific information without considering any community cognitive processes. We examine HPV social representations of 124 men and women from diverse educational status living in Bogotá, Colombia. The social representation of HPV involves a series of figurative nuclei derived from meanings linked to scientific information. While women focused on symbols associated to contagion, men focused on its venereal character. Figurative nuclei also included long-term uncertainty, need or urgent treatment, and feelings of imminent death associated with cancer and chronic sexually transmitted infections. The social representation of HPV impeded many participants from clearly understanding written information about HPV transmission, clearance, and cancer risk; they are built into a framework of values, which must be deconstructed to allow women full participation in HPV screening programs.

Forming Mandrels for X-Ray Mirror Substrates

NASA Technical Reports Server (NTRS)

Blake, Peter N.; Saha, Timo; Zhang, Will; O'Dell, Stephen; Kester, Thomas; Jones, William

2011-01-01

Future x-ray astronomical missions, like the International X-ray Observatory (IXO), will likely require replicated mirrors to reduce both mass and production costs. Accurately figured and measured mandrels - upon which the mirror substrates are thermally formed - are essential to enable these missions. The challenge of making these mandrels within reasonable costs and schedule has led the Goddard and Marshall Space Flight Centers to develop in-house processes and to encourage small businesses to attack parts of the problem. Both Goddard and Marshall have developed full-aperture polishing processes and metrologies that yield high-precision axial traces of the finished mandrels. Outside technologists have been addressing challenges presented by subaperture CNC machining processes: particularly difficult is the challenge of reducing mid-spatial frequency errors below 2 nm rms. The end-product of this approach is a realistic plan for the economically feasible production of mandrels that meet program requirements in both figure and quantity.

Chemical Potential Evaluation of Thermoelectric and Mechanical Properties of Zr2CoZ (Z = Si, Ge) Heusler Alloys

NASA Astrophysics Data System (ADS)

Yousuf, Saleem; Gupta, Dinesh C.

2018-04-01

The electronic, mechanical and thermoelectric properties of Zr2CoZ (Z = Si, Ge) Heusler alloys are investigated by the full-potential linearized augmented plane wave method. Using the Voigt-Reuss approximation, we calculated the various elastic constants, the shear and Young's moduli, and Poisson's ratio which predict the ductile nature of the alloys. Thermoelectric coefficients viz., Seebeck, electrical conductivity and figure of merit show Zr2CoZ alloys as n-type thermoelectric materials showing a linearly increasing Seebeck coefficient with temperature mainly because of the existence of almost flat conduction bands along L to D directions of a high symmetry Brillouin zone. The efficiency of conversion was measured as the figure of merit by taking into effect the lattice thermal part that achieves an upper-limit of 0.14 at 1200 K which may favour their use for waste heat recovery at higher temperatures.

MeSH indexing based on automatically generated summaries

PubMed Central

2013-01-01

Background MEDLINE citations are manually indexed at the U.S. National Library of Medicine (NLM) using as reference the Medical Subject Headings (MeSH) controlled vocabulary. For this task, the human indexers read the full text of the article. Due to the growth of MEDLINE, the NLM Indexing Initiative explores indexing methodologies that can support the task of the indexers. Medical Text Indexer (MTI) is a tool developed by the NLM Indexing Initiative to provide MeSH indexing recommendations to indexers. Currently, the input to MTI is MEDLINE citations, title and abstract only. Previous work has shown that using full text as input to MTI increases recall, but decreases precision sharply. We propose using summaries generated automatically from the full text for the input to MTI to use in the task of suggesting MeSH headings to indexers. Summaries distill the most salient information from the full text, which might increase the coverage of automatic indexing approaches based on MEDLINE. We hypothesize that if the results were good enough, manual indexers could possibly use automatic summaries instead of the full texts, along with the recommendations of MTI, to speed up the process while maintaining high quality of indexing results. Results We have generated summaries of different lengths using two different summarizers, and evaluated the MTI indexing on the summaries using different algorithms: MTI, individual MTI components, and machine learning. The results are compared to those of full text articles and MEDLINE citations. Our results show that automatically generated summaries achieve similar recall but higher precision compared to full text articles. Compared to MEDLINE citations, summaries achieve higher recall but lower precision. Conclusions Our results show that automatic summaries produce better indexing than full text articles. Summaries produce similar recall to full text but much better precision, which seems to indicate that automatic summaries can efficiently capture the most important contents within the original articles. The combination of MEDLINE citations and automatically generated summaries could improve the recommendations suggested by MTI. On the other hand, indexing performance might be dependent on the MeSH heading being indexed. Summarization techniques could thus be considered as a feature selection algorithm that might have to be tuned individually for each MeSH heading. PMID:23802936

Medical College of Georgia Complex figures in repeated memory testing: a preliminary study of healthy young adults.

PubMed

Yasugi, Mina; Yamashita, Hikari

2010-02-01

The Medical College of Georgia Complex Figures developed as an alternate version of the Rey-Osterrieth Complex Figure for repeated assessments. The aim of this study was to examine whether serial assessment with different figures of the Medical College of Georgia Complex Figures could attenuate the practice effects. 64 volunteers (M age = 20.0 yr., SD = 1.9) from a Japanese university were randomly assigned to Same or Different figure conditions. Participants in the Same figure condition underwent repeated assessment using Figure 1 of the Medical College of Georgia Complex Figures on both trials, whereas participants in the Different figure condition received Figure 1 on first trials and the Figure 2 on second trials over a 1-mo. test-retest interval. While the Same figure condition showed significant improvements at recall, no practice effect was observed in the Different figure condition. The findings indicated that use of different figures may help attenuate practice effects in repeated testing.

The mechanism of T-cell mediated cytotoxicity. VI. T-cell projections and their role in target cell killing.

PubMed Central

Sanderson, C J; Glauert, A M

1979-01-01

Electron micrographs of material fixed during the first 10 min of a T-cell cytotoxic system showed T-cell projections and T-cell burrowing into target cells. These observations were made possible by using a system with a very high rate of killing. The projections vary in shape and size, and can push deeply into the target cell, distorting organelles in their path, including the nucleus. The projections contain fine fibrillar material, to the exclusion of organelles. They push the target cell membrane in front of them to form pockets approximating to the shape of the projection. Areas of close contact occur between the projections and the target cell membrane, particularly at the leading edges. The likelihood that these projections develop as a result of contact with specific antigen, and are involved in the cytotoxic mechanism is discussed. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 PMID:311336

Estrogenicity of resin-based composites and sealants used in dentistry.

PubMed Central

Olea, N; Pulgar, R; Pérez, P; Olea-Serrano, F; Rivas, A; Novillo-Fertrell, A; Pedraza, V; Soto, A M; Sonnenschein, C

1996-01-01

We tested some resin-based composites used in dentistry for their estrogenic activity. A sealant based on bisphenol-A diglycidylether methacrylate (bis-GMA) increased cell yields, progesterone receptor expression, and pS2 secretion in human estrogen-target, serum-sensitive MCF7 breast cancer cells. Estrogenicity was due to bisphenol-A and bisphenol-A dimethacrylate, monomers found in the base paste of the dental sealant and identified by mass spectrometry. Samples of saliva from 18 subjects treated with 50 mg of a bis-GMA-based sealant applied on their molars were collected 1 hr before and after treatment. Bisphenol-A (range 90-931 micrograms) was identified only in saliva collected during a 1-hr period after treatment. The use of bis-GMA-based resins in dentistry, and particularly the use of sealants in children, appears to contribute to human exposure to xenoestrogens. Images Figure 1. A Figure 1. B Figure 2. Figure 3. A Figure 3. B Figure 4. A Figure 4. B Figure 5. A Figure 5. B Figure 6. A Figure 6. B Figure 7. A Figure 7. B Figure 8. Figure 9. Figure 10. PMID:8919768

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

Sale, K

Several approaches to ASP performance can be contemplated. Perhaps the ideal would be a full cost/benefit analysis (which is probably utterly infeasible). Another approach would be a test-based figure-of-merit (FOM), this approach has the virtue of being quantitative and the challenge that each customer and application would be characterized by a different FOM. The alternative proposed here is an approach that uses information about the limits of detection of real instruments to support informed judgments.

Punch Response of Gels at Different Loading Rates

DTIC Science & Technology

2014-03-01

calibration (4, 6). While similar in density, neither clay nor gelatin simulates the tissue structure of the human body accurately. Danelson et al. (7...the load response of human tissue. 2 Recent work on gelatins has shown promise in robotics, sensors, and microfluidics (9). Hydrogels ( water -based...images of a high-contrast, random pattern of speckles and a sophisticated optimization program to measure full-field deformation. Figure 1 shows an

Enlisted Personnel Allocation System

DTIC Science & Technology

1989-03-01

hierarchy is further subdivided into two characteristic groupings: intelligence qualifications and physical qualifications. 41 I I 7 -, S- ie p if- i - LL...weighted as 30% of the applicant’s Intelligence Qualifications score). As shown in Figure 6, a step function generates a score based on the...34 There is no aritificial time window imposed on any MOS. Any open training date within the full DEP horizon may be recommended by the optimization

Limbal palisades of Vogt.

PubMed Central

Goldberg, M F; Bron, A J

1982-01-01

The palisades of Vogt are distinctive normal features of the human corneoscleral limbus. Our clinical studies indicate that they are more discrete in younger and in more heavily pigmented individuals, and that they appear more regular and prominent at the lower limbus than at the upper limbus. They are seen only infrequently in the horizontal meridian. There is some symmetry (though it is not exact) from one eye to the other in the same person. The anatomy of the palisades appears to be unique for a given individual. In this respect, as well as in their microscopic anatomy, the palisades of Vogt appear comparable to fingerprints, and the term "conjunctivoglyphics" ("conjunctival carvings") or "limboglyphics" is suggested in analogy with "dermatoglyphics." The palisades of Vogt have a distinct vasculature with narrow, barely visible, arterial and venous components of radially oriented hairpin loops. Angiography reveals that these vessels leak fluorescein relatively late and only to a moderate extent. They respond to inflammation by dilatation and gross breakdown of their physiologic barrier properties. The functions of the palisades of Vogt are not known with certainty, but their interpalisadal epithelial rete ridges may serve as a repository for corneal epithelial cells. They may thus be important in both aging and diseases of the cornea. Images FIGURE 1 A FIGURE 1 B FIGURE 1 C FIGURE 2 FIGURE 3 A FIGURE 3 B FIGURE 4 FIGURE 5 A FIGURE 5 B FIGURE 6 A FIGURE 6 B FIGURE 7 A FIGURE 7 B FIGURE 8 A FIGURE 8 B FIGURE 8 C FIGURE 8 D FIGURE 9 A FIGURE 9 B FIGURE 10 A FIGURE 10 B PMID:7182957

Delayed visual maturation in infants: a disorder of figure-ground separation?

PubMed

Harris, C M; Kriss, A; Shawkat, F; Taylor, D; Russell-Eggitt, I

1996-01-01

Delayed visual maturation (DVM) is characterised by visual unresponsiveness in early infancy, which subsequently improves spontaneously to normal levels. We studied the optokinetic response and recorded pattern reversal VEPs in six infants with DVM (aged 2-4 months) when they were at the stage of complete visual unresponsiveness. Although no saccades or visual tracking with the eyes or head could be elicited to visual objects, a normal full-field rapid buildup OKN response occurred when viewing biocularly or during monocular stimulation in the temporo-nasal direction of the viewing eye. Almost no monocular OKN could be elicited in the naso-temporal direction, which was significantly poorer than normal age-matched infants. No OKN quick phases were missed, and there were no other signs of "ocular motor apraxia." VEPs were normal in amplitude and latency for age. It appears, therefore, that infants with DVM are delayed in orienting to local regions of the visual field, but can respond to full-field motion. The presence of normal OKN quick-phases and slow-phases suggests normal brain stem function, and the presence of normal pattern VEPs suggests a normal retino-geniculo-striate pathway. These oculomotor and electrophysiological findings suggest delayed development of extra-striate cortical structures, possibly involving either an abnormality in figure-ground segregation or in attentional pathways.

Non-null annular subaperture stitching interferometry for aspheric test

NASA Astrophysics Data System (ADS)

Zhang, Lei; Liu, Dong; Shi, Tu; Yang, Yongying; Chong, Shiyao; Miao, Liang; Huang, Wei; Shen, Yibing; Bai, Jian

2015-10-01

A non-null annular subaperture stitching interferometry (NASSI), combining the subaperture stitching idea and non-null test method, is proposed for steep aspheric testing. Compared with standard annular subaperture stitching interferometry (ASSI), a partial null lens (PNL) is employed as an alternative to the transmission sphere, to generate different aspherical wavefronts as the references. The coverage subaperture number would thus be reduced greatly for the better performance of aspherical wavefronts in matching the local slope of aspheric surfaces. Instead of various mathematical stitching algorithms, a simultaneous reverse optimizing reconstruction (SROR) method based on system modeling and ray tracing is proposed for full aperture figure error reconstruction. All the subaperture measurements are simulated simultaneously with a multi-configuration model in a ray-tracing program, including the interferometric system modeling and subaperture misalignments modeling. With the multi-configuration model, full aperture figure error would be extracted in form of Zernike polynomials from subapertures wavefront data by the SROR method. This method concurrently accomplishes subaperture retrace error and misalignment correction, requiring neither complex mathematical algorithms nor subaperture overlaps. A numerical simulation exhibits the comparison of the performance of the NASSI and standard ASSI, which demonstrates the high accuracy of the NASSI in testing steep aspheric. Experimental results of NASSI are shown to be in good agreement with that of Zygo® VerifireTM Asphere interferometer.

Analysis of the convergence rules of full-range PSD surface error of magnetorheological figuring KDP crystal.

PubMed

Chen, Shaoshan; He, Deyu; Wu, Yi; Chen, Huangfei; Zhang, Zaijing; Chen, Yunlei

2016-10-01

A new non-aqueous and abrasive-free magnetorheological finishing (MRF) method is adopted for processing potassium dihydrogen phosphate (KDP) crystal due to its low hardness, high brittleness, temperature sensitivity, and water solubility. This paper researches the convergence rules of the surface error of an initial single-point diamond turning (SPDT)-finished KDP crystal after MRF polishing. Currently, the SPDT process contains spiral cutting and fly cutting. The main difference of these two processes lies in the morphology of intermediate-frequency turning marks on the surface, which affects the convergence rules. The turning marks after spiral cutting are a series of concentric circles, while the turning marks after fly cutting are a series of parallel big arcs. Polishing results indicate that MRF polishing can only improve the low-frequency errors (L>10  mm) of a spiral-cutting KDP crystal. MRF polishing can improve the full-range surface errors (L>0.01  mm) of a fly-cutting KDP crystal if the polishing process is not done more than two times for single surface. We can conclude a fly-cutting KDP crystal will meet better optical performance after MRF figuring than a spiral-cutting KDP crystal with similar initial surface performance.

Expression of alveolar type II cell markers in acinar adenocarcinomas and adenoid cystic carcinomas arising from segmental bronchi. A study in a heterotopic bronchogenic carcinoma model in dogs.

PubMed Central

TenHave-Opbroek, A. A.; Hammond, W. G.; Benfield, J. R.; Teplitz, R. L.; Dijkman, J. H.

1993-01-01

The type II alveolar epithelial cell is one of two pluripotential stem cell phenotypes in normal mammalian lung morphogenesis; cells manifesting this phenotype have been found to constitute bronchioloalveolar regions of canine adenocarcinomas. We now studied type II cell expression in canine acinar adenocarcinomas and adenoid cystic (bronchial gland) carcinomas, using the same bronchogenic carcinoma model (subcutaneous bronchial autografts treated with 3-methylcholanthrene). Distinctive features of type II cells are the approximately cuboid cell shape, large and roundish nucleus, immunofluorescent staining of the cytoplasm for the surfactant protein SP-A, and presence of multilamellar bodies or their precursory forms. Cells with these type II cell characteristics were found in the basal epithelial layer of all tumor lesions and in upper layers as far as the lumen, singly or in clusters; they were also found in early invasive carcinomatous lesions but not in bronchial glands or bronchial epithelium before carcinogen exposure. Immunoblots of tumor homogenates showed reactive proteins within size classes of SP-A (28 to 36 kd) or its dimeric form (56 to 72 kd). These findings and those previously reported are consistent with the concept that chemical carcinogenesis in the adult bronchial epithelium may lead to type II cell carcinomas of varying glandular (acinar, adenoidcystic or bronchioloalveolar) growth patterns. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 Figure 13 Figure 14 Figure 15 Figure 16 Figure 17 Figure 18 Figure 19 Figure 20 Figure 21 Figure 22 PMID:8386445

Coexistence of Wormian Bones With Metopism, and Vice Versa, in Adult Skulls.

PubMed

Cirpan, Sibel; Aksu, Funda; Mas, Nuket; Magden, Abdurrahman Orhan

2016-03-01

The aim of the study is to investigate coexistence of Wormian bones with metopism, and vice versa, in adult skulls. A total of 160 dry adult human skulls of unknown sex and ages were randomly selected from the Gross Anatomy Laboratory of Medical School of Dokuz Eylul University. The skulls were examined for presence of metopism, Wormian bones (WB), and coexistence of WBs with metopism and vice versa. Topographic distribution of the WBs was macroscopically evaluated within the skulls including metopism. The photographs were being taken with Canon 400B (55 mm objective). The frequency of metopism and WBs in 160 skulls is 7.50% (12/160) and 59.3% (95/160), respectively, P < 0.05 (). The incidence of coexistence of WBs with metopism was found as 11 of 12 skulls (91.66%), whereas the incidence of coexistence of metopism with WBs was found as 11 of 95 skulls (11.58%), P < 0.05 (). There were totally 23 sutures including WBs in 11 skulls, which had metopism (). The number (%) of metopic skulls for each specific suture including WBs were found as: 11 lamdoid sutures in 7/11 (63.63%) skulls, 4 lambda in 4/11 (36.36%) skulls, 2 asterion in 2/11 (18.18%) skulls, 1 squamous in 1/11 (9.09%) skull, 2 sagittal in 2/11 (18.18%) skulls, and 3 parieromsatoid sutures in 2/11 (18.18%) skulls (). The distribution of these 23 WBs in sutures of 11 skulls including metopisms is determined as follows: 11/23 (47.82%) WBs at lambdoid sutures [5/23 (21.74%) at the right lambdoid sutures and 6/23 (26.08%) at the left lambdoid sutures, and 4 pair of 11 WBs bilaterally located]; 4 (17.39%) WBs at lambda; 2/23 (8.69%) WBs at asterion [1/23 (4.34%) at the right asterion and 1/23 (4.34%) at the left asterion of 2 diverse skulls]; 2/23 (8.69%) WBs at sagittal sutures; 1/23 (4.34%) WBs at the left squamous suture; 3/23 (13.04%) WBs at parietomastoid sutures [2/23 (8.69%) at the right parietomastoid sutures and 1/23 (4.34%) at the left parietomastoid suture and 1 pair of them bilaterally located; , ].(Figure is included in full-text article.)(Table is included in full-text article.)(Table is included in full-text article.) : There was a significant difference in rates between coexistence of WBs with metopism (11/12, 91.66%) and coexistence of metopism with WBs (11/95, 11.58%). The factors leading to metopism may also lead to WBs, whereas that the factors leading to WBs may not lead to metopism.

A comprehensive and quantitative comparison of text-mining in 15 million full-text articles versus their corresponding abstracts.

PubMed

Westergaard, David; Stærfeldt, Hans-Henrik; Tønsberg, Christian; Jensen, Lars Juhl; Brunak, Søren

2018-02-01

Across academia and industry, text mining has become a popular strategy for keeping up with the rapid growth of the scientific literature. Text mining of the scientific literature has mostly been carried out on collections of abstracts, due to their availability. Here we present an analysis of 15 million English scientific full-text articles published during the period 1823-2016. We describe the development in article length and publication sub-topics during these nearly 250 years. We showcase the potential of text mining by extracting published protein-protein, disease-gene, and protein subcellular associations using a named entity recognition system, and quantitatively report on their accuracy using gold standard benchmark data sets. We subsequently compare the findings to corresponding results obtained on 16.5 million abstracts included in MEDLINE and show that text mining of full-text articles consistently outperforms using abstracts only.

A comprehensive and quantitative comparison of text-mining in 15 million full-text articles versus their corresponding abstracts

PubMed Central

Westergaard, David; Stærfeldt, Hans-Henrik

2018-01-01

Across academia and industry, text mining has become a popular strategy for keeping up with the rapid growth of the scientific literature. Text mining of the scientific literature has mostly been carried out on collections of abstracts, due to their availability. Here we present an analysis of 15 million English scientific full-text articles published during the period 1823–2016. We describe the development in article length and publication sub-topics during these nearly 250 years. We showcase the potential of text mining by extracting published protein–protein, disease–gene, and protein subcellular associations using a named entity recognition system, and quantitatively report on their accuracy using gold standard benchmark data sets. We subsequently compare the findings to corresponding results obtained on 16.5 million abstracts included in MEDLINE and show that text mining of full-text articles consistently outperforms using abstracts only. PMID:29447159

“Free Full Text Articles”: Where to Search for Them?

PubMed Central

Singh, Ashish; Singh, Manish; Singh, Ajai Kumar; Singh, Deepti; Singh, Pratibha; Sharma, Abhishek

2011-01-01

References form the backbone of any medical literature. Presently, because of high inflation, it is very difficult for any library/organization/college to purchase all journals. The condition is even worse for an individual person, such as private practitioners. The solution lies in the free availability of full-text articles. Here, the authors share their experiences about the accessibility of free full-text articles. PMID:22223965

Building a protein name dictionary from full text: a machine learning term extraction approach.

PubMed

Shi, Lei; Campagne, Fabien

2005-04-07

The majority of information in the biological literature resides in full text articles, instead of abstracts. Yet, abstracts remain the focus of many publicly available literature data mining tools. Most literature mining tools rely on pre-existing lexicons of biological names, often extracted from curated gene or protein databases. This is a limitation, because such databases have low coverage of the many name variants which are used to refer to biological entities in the literature. We present an approach to recognize named entities in full text. The approach collects high frequency terms in an article, and uses support vector machines (SVM) to identify biological entity names. It is also computationally efficient and robust to noise commonly found in full text material. We use the method to create a protein name dictionary from a set of 80,528 full text articles. Only 8.3% of the names in this dictionary match SwissProt description lines. We assess the quality of the dictionary by studying its protein name recognition performance in full text. This dictionary term lookup method compares favourably to other published methods, supporting the significance of our direct extraction approach. The method is strong in recognizing name variants not found in SwissProt.

Building a protein name dictionary from full text: a machine learning term extraction approach

PubMed Central

Shi, Lei; Campagne, Fabien

2005-01-01

Background The majority of information in the biological literature resides in full text articles, instead of abstracts. Yet, abstracts remain the focus of many publicly available literature data mining tools. Most literature mining tools rely on pre-existing lexicons of biological names, often extracted from curated gene or protein databases. This is a limitation, because such databases have low coverage of the many name variants which are used to refer to biological entities in the literature. Results We present an approach to recognize named entities in full text. The approach collects high frequency terms in an article, and uses support vector machines (SVM) to identify biological entity names. It is also computationally efficient and robust to noise commonly found in full text material. We use the method to create a protein name dictionary from a set of 80,528 full text articles. Only 8.3% of the names in this dictionary match SwissProt description lines. We assess the quality of the dictionary by studying its protein name recognition performance in full text. Conclusion This dictionary term lookup method compares favourably to other published methods, supporting the significance of our direct extraction approach. The method is strong in recognizing name variants not found in SwissProt. PMID:15817129

Erwin Schrödinger's Poetry

NASA Astrophysics Data System (ADS)

Sofronieva, Tzveta

2014-03-01

Many of the major figures in the history of science have produced literary works, but the relationship between their poetic texts and their scientific work is often underestimated. This paper illuminates the poetry of Erwin Schrödinger—one of the premier figures in twentieth-century science, and an accomplished poet in both English and his native German. It discusses existing perceptions of his poetry and challenges the assumptions that his poetic work was a mere hobby unrelated to his other achievements by focusing on the interplay between poetic images and scientific ideas in his German-language poems. It emphasizes that more research is needed on the understated role of bilingualism and of—often marginalized—writing in an adopted language in science and in poetry, with the premise that this feature of Schrödinger's life deserves more study. It argues that Schrödinger's literary imagination and his bilingualism are an integral part of his approach to reality and considers Schrödinger's literary work to be an important aspect of his intellectual heritage.

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2018.

PubMed

Robinson, Candice L; Romero, José R; Kempe, Allison; Pellegrini, Cynthia; Szilagyi, Peter

2018-02-09

In October 2017, the Advisory Committee on Immunization Practices (ACIP) approved the Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2018. The 2018 child and adolescent immunization schedule summarizes ACIP recommendations, including several changes from the 2017 immunization schedules, in three figures and footnotes to the figures. These documents can be found on the CDC immunization schedule website (https://www.cdc.gov/vaccines/schedules/index.html). These immunization schedules are approved by ACIP (https://www.cdc.gov/vaccines/acip/index.html), the American Academy of Pediatrics (https://www.aap.org), the American Academy of Family Physicians (https://www.aafp.org), and the American College of Obstetricians and Gynecologists (https://www.acog.org). Health care providers are advised to use the figures and the footnotes together. The full ACIP recommendations for each vaccine, including contraindications and precautions, can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. Providers should be aware that changes in recommendations for specific vaccines can occur between annual updates to the childhood/adolescent immunization schedules. If errors or omissions are discovered within the child and adolescent schedule, CDC posts revised versions on the CDC immunization schedule website.

Advisory Committee on Immunization Practices Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger - United States, 2017.

PubMed

Robinson, Candice L; Romero, José R; Kempe, Allison; Pellegrini, Cynthia

2017-02-10

In October 2016, the Advisory Committee on Immunization Practices (ACIP) approved the Recommended Immunization Schedule for Children and Adolescents Aged 18 Years or Younger-United States, 2017. The 2017 child and adolescent immunization schedule summarizes ACIP recommendations, including several changes from the 2016 immunization schedules, in three figures, and footnotes for the figures. These documents can be found on the CDC immunization schedule website (https://www.cdc.gov/vaccines/schedules/index.html). These immunization schedules are approved by ACIP (https://www.cdc.gov/vaccines/acip/index.html), the American Academy of Pediatrics (https://www.aap.org), the American Academy of Family Physicians (https://www.aafp.org), and the American College of Obstetricians and Gynecologists (http://www.acog.org). Health care providers are advised to use the figures and the combined footnotes together. The full ACIP recommendations for each vaccine, including contraindications and precautions, can be found at https://www.cdc.gov/vaccines/hcp/acip-recs/index.html. Providers should be aware that changes in recommendations for specific vaccines can occur between annual updates to the childhood/adolescent immunization schedules. If errors or omissions are discovered within the child and adolescent schedule, CDC posts revised versions on the CDC immunization schedule website.

Fabrication and testing of the first 8.4-m off-axis segment for the Giant Magellan Telescope

NASA Astrophysics Data System (ADS)

Martin, H. M.; Allen, R. G.; Burge, J. H.; Kim, D. W.; Kingsley, J. S.; Tuell, M. T.; West, S. C.; Zhao, C.; Zobrist, T.

2010-07-01

The primary mirror of the Giant Magellan Telescope consists of seven 8.4 m segments which are borosilicate honeycomb sandwich mirrors. Fabrication and testing of the off-axis segments is challenging and has led to a number of innovations in manufacturing technology. The polishing system includes an actively stressed lap that follows the shape of the aspheric surface, used for large-scale figuring and smoothing, and a passive "rigid conformal lap" for small-scale figuring and smoothing. Four independent measurement systems support all stages of fabrication and provide redundant measurements of all critical parameters including mirror figure, radius of curvature, off-axis distance and clocking. The first measurement uses a laser tracker to scan the surface, with external references to compensate for rigid body displacements and refractive index variations. The main optical test is a full-aperture interferometric measurement, but it requires an asymmetric null corrector with three elements, including a 3.75 m mirror and a computer-generated hologram, to compensate for the surface's 14 mm departure from the best-fit sphere. Two additional optical tests measure large-scale and small-scale structure, with some overlap. Together these measurements provide high confidence that the segments meet all requirements.

Fate of abstracts presented at the annual scientific meeting of the Undersea and Hyperbaric Medical Society.

PubMed

Uzun, Günalp; Mutluoğlu, Mesut; Bakir, Alev; Senocak, Mustafa S

2013-01-01

The full-text publication of abstracts presented at any given scientific meeting in peer-reviewed journals is accepted as a measure of scientific quality of that particular meeting. The aim of this study is to determine the full-text publication rate of abstracts presented at the 2005 Scientific Meeting of the Undersea and Hyperbaric Medical Society (UHMS). We identified the scientific abstracts presented at the 2005 UHMS meeting and searched the PubMed database (June 2005 to July 2010) for their corresponding full-text publication. We recorded the following parameters for each of the abstracts: number of authors, number of centers involved in the study, statistical methods used, country of origin of the study, study type, and subject of the abstract. We recorded the time to publication and the title of the journal if the abstract had been published in a peer-reviewed journal. Overall, we identified 187 abstracts presented at the 2005 UHMS meeting. Two of the abstracts were excluded from the study because they had been retracted from the meeting and six more because they had been already published as full-text articles at the time the meeting was held. Of the 179 abstracts, 62 (34.6%) were published as full-text articles within the succeeding five years. The mean (+/- SD) time to publication was 18.5 (+/- 13.6) months. Multivariate analysis with logistic regression identified "country of origin" and "the subject of the abstract" as independent predictors of full-text publication. We found that only one-third of the abstracts presented at the 2005 UHMS meeting were published as full-text articles within the succeeding five years. Although this rate is consistent with similar studies from various disciplines, further research is needed to identify the specific barriers to full-text publication of abstracts in the field of underwater and hyperbaric medicine.

Thermoelectric properties of topological insulator BaSn2

NASA Astrophysics Data System (ADS)

Guo, San-Dong; Qiu, Liang

2017-01-01

Recently, \\text{BaS}{{\\text{n}}2} has been predicted to be a strong topological insulator by the first-principle calculations. It is well known that topological insulators have a close connection to thermoelectric materials, such as the \\text{B}{{\\text{i}}2}\\text{T}{{\\text{e}}3} family. In this work, we investigate thermoelectric properties of \\text{BaS}{{\\text{n}}2} by the first-principles calculations combined with the Boltzmann transport theory. The electronic part is carried out by a modified Becke and Johnson (mBJ) exchange potential, including spin-orbit coupling (SOC), while the phonon part is performed using a generalized gradient approximation (GGA). It was found that the electronic transport coefficients between the in-plane and cross-plane directions showed strong anisotropy, while lattice-lattice thermal conductivities demonstrated almost complete isotropy. Calculated results revealed a very low lattice thermal conductivity for \\text{BaS}{{\\text{n}}2} , and the corresponding average lattice thermal conductivity at room temperature is 1.69 \\text{W}~{{\\text{m}}-1}~{{\\text{K}}-1} , which is comparable or lower than those of lead chalcogenides and bismuth-tellurium systems as classic thermoelectric materials. Due to the complicated scattering mechanism, calculating the scattering time τ is challenging. By using an empirical τ ={{10}-14} s, the n-type figure of merit ZT is greater than 0.40 in wide temperature ranges. Experimentally, it is possible to attain better thermoelectric performance by strain or tuning size parameters. This work indicates that \\text{BaS}{{\\text{n}}2} may be a potential thermoelectric material, which can stimulate further theoretical and experimental work.

African Primary Care Research: Quantitative analysis and presentation of results

PubMed Central

Ogunbanjo, Gboyega A.

2014-01-01

Abstract This article is part of a series on Primary Care Research Methods. The article describes types of continuous and categorical data, how to capture data in a spreadsheet, how to use descriptive and inferential statistics and, finally, gives advice on how to present the results in text, figures and tables. The article intends to help Master's level students with writing the data analysis section of their research proposal and presenting their results in their final research report. PMID:26245435

SUPERTANK Laboratory Data Collection Project. Volume 1. Main Text

DTIC Science & Technology

1994-01-01

gauge elec- tronics housing and sensing wire were pre- drilled with 1/8-in.- (3.2-mm-) diameter holes spaced every 2 in. (5.08 cm). This support rod...wave gauges and current meters were sampled at 16 Hz and other instruments were sampled at 10 Hz, shorter runs gave data files that were manageable in...Chapter 1 Introduction to SUPERTANK Figure 1-1. Wide-area view of LWT channel and control room during SUPERTANK (capacitance wave gauges in foreground

Solid-State Sensor and Actuator Workshop Held in Hilton Head Island, South Carolina on 4-7 June 1990

DTIC Science & Technology

1990-01-01

resonator was measured. It is shown in Figure 2. The text by Ferry gives very lucid discussions of the salient feature of the curves is that the width... features near 140 MHz. This is expected: the Synthesized SH-APM has displacement components on both faces of the quartz plate and, in this particular case...struc- [2 + F3 tural dimensions are highly desired features in micro- machined solid-state sensors, an understanding of damping WHERE caused by

[Images of epilepsy in Shakespeare].

PubMed

Breuer, Horst

2002-01-01

Epilepsy and the "falling sickness" are mentioned three times in Shakespeare, in Julius Caesar, I.ii, Othello, IV.i., and figuratively in King Lear, II.ii. The present article surveys these passages in the context of modern research findings, literary as well as medico-historical. It adds further material from Renaissance texts and concludes that epilepsy is an omnibus term for a variety of symptoms and pathological conditions, and that Shakespeare's idea of epilepsy is closer to popular stereotypes than has hitherto been assumed.

Correction: Domingues Franceschini, M.H.; et al. Intercomparison of Unmanned Aerial Vehicle and Ground-Based Narrow Band Spectrometers Applied to Crop Trait Monitoring in Organic Potato Production. Sensors 2017, 17, 1428.

PubMed

Domingues Franceschini, Marston Héracles; Bartholomeus, Harm; van Apeldoorn, Dirk; Suomalainen, Juha; Kooistra, Lammert

2017-10-02

The authors would like to correct Figure 13 and Table A2, as well as the text related to the data presented in both of them, as indicated below, considering that an error in the calculations involving Equation (2), described in the Section 2.8 of the Materials and Methods Section, resulted in the communication of incorrect values [...].

Final Remedial Investigation Report Area of Contamination (AOC) 57. Volume I. Text Sections 1 Through 10, Figures and Tables

DTIC Science & Technology

2000-06-01

duckweed ( Lemna minor ), and bur-reed (Sparganium sp.). The forested wetland to the southeast of Cold Spring Brook has a sparse canopy cover of red...FORMATION (Lower Devonian and Silurian) Carbonaceous slate and phyllite, with minor metagraywacke to the west (Zen, 1983; Peck, 1975). Bedding is...Allmendinger (1975). So OAKDALE FORMATION (Silurian) Metasiltstone and phyllite. It is fine- grained and consists of quartz and minor feldspar and ankerite, and

Woodbridge Research Facility Remedial Investigation/Feasibility Study; Remedial Investigation, Volume 1 - Text, Tables, and Figures

DTIC Science & Technology

1997-11-01

toxic form of organic mercury ( Eisler , 1987 ). The EEQs were calculated for both inorganic mercury and methyl mercury for robins and shrews to...always less than the toxicity of methylmercury, and methylmercury is the most toxic form of organic mercury ( Eisler , 1987 ), this assumption is likely to...The UST was installed in 1966 and was used to store #2 fuel oil. The tank was removed in 1986 or 1987 with no record of leak testing or soil

Late Quaternary Normal Faulting and Hanging Wall Basin Evolution of the Southwestern Rift Margin from Gravity and Geology, B.C.S., MX and Exploring the Influence of Text-Figure Format on Introductory Geology Learning

ERIC Educational Resources Information Center

Busch, Melanie M. D.

2011-01-01

An array of north-striking, left-stepping, active normal faults is situated along the southwestern margin of the Gulf of California. This normal fault system is the marginal fault system of the oblique-divergent plate boundary within the Gulf of California. To better understand the role of upper-crustal processes during development of an obliquely…

PrIMe Next Frontier: Large, Multi-Dimensional Data Sets

DTIC Science & Technology

2015-07-21

is provided below.  3.4.2 Entities  Figure  4  is  a  diagram  that  represents  the  datatypes   of  objects/instances  that  are  used  within  the...ajax({ type: ’GET’, url: 𔃻.html’, dataType : ’text’, success: function(res) { $(’body’).append(res... dataType : ’script’, success: function() { if (++counter == libraries.length) createSpecWindow(callback

JPRS Report, Science & Technology, Japan.

DTIC Science & Technology

1988-04-13

Supersonic Wind Tunnel Test [Takeshi Onuki ; KOGIKEN NYUSU, Sep 87 ] 2 Subsystem for Structural R&D [KOGIKEN NYUSU, Sep 87] 5 Various... Onuki , New Aircraft Research Group] [Text] Looking into the future, Group 9 of the new Aircraft Research Group is conducting an aerodynamic study of...M = .82 a «O8 ASW H /K83 a = 0° Figure 2. Equal Pressure Line on Top Side of Wing .45 Pl/P0N .50 SONIC .528 H .55- °NSW *ASW VFSW 0

Textpresso Central: a customizable platform for searching, text mining, viewing, and curating biomedical literature.

PubMed

Müller, H-M; Van Auken, K M; Li, Y; Sternberg, P W

2018-03-09

The biomedical literature continues to grow at a rapid pace, making the challenge of knowledge retrieval and extraction ever greater. Tools that provide a means to search and mine the full text of literature thus represent an important way by which the efficiency of these processes can be improved. We describe the next generation of the Textpresso information retrieval system, Textpresso Central (TPC). TPC builds on the strengths of the original system by expanding the full text corpus to include the PubMed Central Open Access Subset (PMC OA), as well as the WormBase C. elegans bibliography. In addition, TPC allows users to create a customized corpus by uploading and processing documents of their choosing. TPC is UIMA compliant, to facilitate compatibility with external processing modules, and takes advantage of Lucene indexing and search technology for efficient handling of millions of full text documents. Like Textpresso, TPC searches can be performed using keywords and/or categories (semantically related groups of terms), but to provide better context for interpreting and validating queries, search results may now be viewed as highlighted passages in the context of full text. To facilitate biocuration efforts, TPC also allows users to select text spans from the full text and annotate them, create customized curation forms for any data type, and send resulting annotations to external curation databases. As an example of such a curation form, we describe integration of TPC with the Noctua curation tool developed by the Gene Ontology (GO) Consortium. Textpresso Central is an online literature search and curation platform that enables biocurators and biomedical researchers to search and mine the full text of literature by integrating keyword and category searches with viewing search results in the context of the full text. It also allows users to create customized curation interfaces, use those interfaces to make annotations linked to supporting evidence statements, and then send those annotations to any database in the world. Textpresso Central URL: http://www.textpresso.org/tpc.

Selection bias due to differential participation in a case-control study of mobile phone use and brain tumors.

PubMed

Lahkola, Anna; Salminen, Tiina; Auvinen, Anssi

2005-05-01

To evaluate the possible selection bias related to the differential participation of mobile phone users and non-users in a Finnish case-control study on mobile phone use and brain tumors. Mobile phone use was investigated among 777 controls and 726 cases participating in the full personal interview (full participants), and 321 controls and 103 cases giving only a brief phone interview (incomplete participants). To assess selection bias, the Mantel-Haenszel estimate of odds ratio was calculated for three different groups: full study participants, incomplete participants, and a combined group consisting of both full and incomplete participants. Among controls, 83% of the full participants and 73% of the incomplete participants had regularly used a mobile phone. Among cases, the figures were 76% and 64%, respectively. The odds ratio for brain tumor based on the combined group of full and incomplete participants was slightly closer to unity than that based only on the full participants. Selection bias tends to distort the effect estimates below unity, while analyses based on more comprehensive material gave results close to unity.

Applications of Adaptive Learning Controller to Synthetic Aperture Radar.

DTIC Science & Technology

1985-02-01

FIGURE 37. Location of Two Sub- Phase Histories to be Utilized in Estimating Misfocus Coefficients A and C . . . A8 FIGURES 38.-94. ALC Learning Curves ...FIGURES (Concl uded) FIGURE 23. ALC Learning Curve .... .................. ... 45 .- " FIGURE 24. ALC Learning Curve ......... ................. 47 FIGURE...25. ALC Learning Curve .... .................. ... 48 FIGURE 26. ALC Learning Curve ....... .... ... .... 50 FIGURE 27. ALC Learning Curve

Automatically classifying sentences in full-text biomedical articles into Introduction, Methods, Results and Discussion.

PubMed

Agarwal, Shashank; Yu, Hong

2009-12-01

Biomedical texts can be typically represented by four rhetorical categories: Introduction, Methods, Results and Discussion (IMRAD). Classifying sentences into these categories can benefit many other text-mining tasks. Although many studies have applied different approaches for automatically classifying sentences in MEDLINE abstracts into the IMRAD categories, few have explored the classification of sentences that appear in full-text biomedical articles. We first evaluated whether sentences in full-text biomedical articles could be reliably annotated into the IMRAD format and then explored different approaches for automatically classifying these sentences into the IMRAD categories. Our results show an overall annotation agreement of 82.14% with a Kappa score of 0.756. The best classification system is a multinomial naïve Bayes classifier trained on manually annotated data that achieved 91.95% accuracy and an average F-score of 91.55%, which is significantly higher than baseline systems. A web version of this system is available online at-http://wood.ims.uwm.edu/full_text_classifier/.

How ultrasound first came to new England.

PubMed Central

Kohorn, Ernest I.

2003-01-01

Diagnostic ultrasound came to Yale in the 1960s and was first developed in Glasgow and London. This story tells us that ultrasound was well-established in the Department of Obstetrics and Gynecology at Yale University School of Medicine in the Yale-New Haven Hospital by 1970. By then it had caught up with the pioneers in New York, Denver, and even Glasgow. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 PMID:15482653

The Development of Barrier Materials for Flexible Aircraft Engine Containers

DTIC Science & Technology

1977-05-01

niif ^»imi,ii ^WMM 1 i...ÄWMHWÜippHI ■" ’ " ■ " -" I—i»*f^^ MM^Mimai ^m t Figure 7. Figure 8. Figure 9 . Figure 10. Figure 11. Figure 12. Figure 13. Figure 14. Figure...Evaluation Program 8 Barrier Material Test Data 9 iv % •■■~v’ ■ ■Ä’ ■" mam --"■- ——,«. ms"-- «r MlMiafhf^ - ■"’ ^-g^aaa--^-^^"’^-’

Adamantinoma — Histogenesis and Differentiation from the Periodontal Fibromatous Epulis and Squamous Cell Carcinoma

PubMed Central

Mills, J. H. L.; Lewis, R. J.

1981-01-01

Six cases of oral adamantinoma, four in dogs, two in cats, are described. This is a rare tumor which arises from vestigial layers of the dental laminae in the gingiva, particularly of the mandible. Care must be exercised in not confusing this locally aggressive lesion with the much more common squamous cell carcinoma. ImagesFigure 1.Figure 2.Figure 3.Figure 4.Figure 5.Figure 6.Figure 7.Figure 8.Figure 9. PMID:7248887

The development of the trabecular meshwork and its abnormality in primary infantile glaucoma.

PubMed Central

Anderson, D R

1981-01-01

Tissue from ten eyes with infantile glaucoma and from 40 normal eyes of fetuses and infants without glaucoma were examined by light and electron microscopy. In normal development, the corneoscleral coat grows faster than the uveal tract during the last trimester, leading to a posterior migration of the ciliary body attachment from Schwalbe's line (5th month) to the scleral spur (9th month), and then to a location behind the scleral spur (postnatally). In infantile glaucoma, the insertion of the anterior ciliary body and iris overlaps the trabecular meshwork, similar to the late fetal position. The trabecular sheets are perforated, and there is no membrane over the surface of the trabecular meshwork. The trabecular beams are thicker than in normal infant eyes. There is both histologic and clinical evidence of traction on the iris root exerted by the thickened trabecular beams. These findings suggest that in congenital glaucoma the thickened beams had prevented the normal posterior migration of the ciliary body and iris root. This traction may compact the thickened trabecular beams, obstructing aqueous humor outflow. Release of the traction by an incision (goniotomy or trabeculotomy) of the thickened meshwork may relieve the obstruction. Of uncertain pathological significance is that there are no vacuoles in the endothelium of Schlemm's canal and there is a broad layer of collagen and amorphous material in the juxtacanalicular connective tissue. The ciliary processes are elongated inward, as if they were pulled by zonular traction (perhaps created by an enlarging diameter of the limbus with a fixed lens diameter). Images FIGURE 7 FIGURE 8 FIGURE 10 FIGURE 11 FIGURE 20 A FIGURE 20 B FIGURE 1 FIGURE 3 FIGURE 4 A FIGURE 4 B FIGURE 5 A FIGURE 5 B FIGURE 6 FIGURE 9 FIGURE 12 FIGURE 13 FIGURE 14 FIGURE 15 FIGURE 16 FIGURE 17 FIGURE 18 FIGURE 19 PMID:7342408

Evaluating Open-Source Full-Text Search Engines for Matching ICD-10 Codes.

PubMed

Jurcău, Daniel-Alexandru; Stoicu-Tivadar, Vasile

2016-01-01

This research presents the results of evaluating multiple free, open-source engines on matching ICD-10 diagnostic codes via full-text searches. The study investigates what it takes to get an accurate match when searching for a specific diagnostic code. For each code the evaluation starts by extracting the words that make up its text and continues with building full-text search queries from the combinations of these words. The queries are then run against all the ICD-10 codes until a match indicates the code in question as a match with the highest relative score. This method identifies the minimum number of words that must be provided in order for the search engines choose the desired entry. The engines analyzed include a popular Java-based full-text search engine, a lightweight engine written in JavaScript which can even execute on the user's browser, and two popular open-source relational database management systems.

Extracting Characteristics of the Study Subjects from Full-Text Articles

PubMed Central

Demner-Fushman, Dina; Mork, James G

2015-01-01

Characteristics of the subjects of biomedical research are important in determining if a publication describing the research is relevant to a search. To facilitate finding relevant publications, MEDLINE citations provide Medical Subject Headings that describe the subjects’ characteristics, such as their species, gender, and age. We seek to improve the recommendation of these headings by the Medical Text Indexer (MTI) that supports manual indexing of MEDLINE. To that end, we explore the potential of the full text of the publications. Using simple recall-oriented rule-based methods we determined that adding sentences extracted from the methods sections and captions to the abstracts prior to MTI processing significantly improved recall and F1 score with only a slight drop in precision. Improvements were also achieved in directly assigning several headings extracted from the full text. These results indicate the need for further development of automated methods capable of leveraging the full text for indexing. PMID:26958181

Improving Quality Using Architecture Fault Analysis with Confidence Arguments

DTIC Science & Technology

2015-03-01

CMU/SEI-2015-TR-006 | SOFTWARE ENGINEERING INSTITUTE | CARNEGIE MELLON UNIVERSITY iii List of Figures Figure 1: Architecture-Centric...Requirements Decomposition 5 Figure 2: A System and Its Interface with Its Environment 6 Figure 3: AADL Graphical Symbols 8 Figure 4: Textual AADL Example...8 Figure 5: Textual AADL Error Model Example 9 Figure 6: Potential Hazard Sources in the Feedback Control Loop [Leveson 2012] 11 Figure 7

Figure-ground representation and its decay in primary visual cortex.

PubMed

Strother, Lars; Lavell, Cheryl; Vilis, Tutis

2012-04-01

We used fMRI to study figure-ground representation and its decay in primary visual cortex (V1). Human observers viewed a motion-defined figure that gradually became camouflaged by a cluttered background after it stopped moving. V1 showed positive fMRI responses corresponding to the moving figure and negative fMRI responses corresponding to the static background. This positive-negative delineation of V1 "figure" and "background" fMRI responses defined a retinotopically organized figure-ground representation that persisted after the figure stopped moving but eventually decayed. The temporal dynamics of V1 "figure" and "background" fMRI responses differed substantially. Positive "figure" responses continued to increase for several seconds after the figure stopped moving and remained elevated after the figure had disappeared. We propose that the sustained positive V1 "figure" fMRI responses reflected both persistent figure-ground representation and sustained attention to the location of the figure after its disappearance, as did subjects' reports of persistence. The decreasing "background" fMRI responses were relatively shorter-lived and less biased by spatial attention. Our results show that the transition from a vivid figure-ground percept to its disappearance corresponds to the concurrent decay of figure enhancement and background suppression in V1, both of which play a role in form-based perceptual memory.

Exogenous spatial attention influences figure-ground assignment.

PubMed

Vecera, Shaun P; Flevaris, Anastasia V; Filapek, Joseph C

2004-01-01

In a hierarchical stage account of vision, figure-ground assignment is thought to be completed before the operation of focal spatial attention. Results of previous studies have supported this account by showing that unpredictive, exogenous spatial precues do not influence figure-ground assignment, although voluntary attention can influence figure-ground assignment. However, in these studies, attention was not summoned directly to a region in a figure-ground display. In three experiments, we addressed the relationship between figure-ground assignment and visuospatial attention. In Experiment 1, we replicated the finding that exogenous precues do not influence figure-ground assignment when they direct attention outside of a figure-ground stimulus. In Experiment 2, we demonstrated that exogenous attention can influence figure-ground assignment if it is directed to one of the regions in a figure-ground stimulus. In Experiment 3, we demonstrated that exogenous attention can influence figure-ground assignment in displays that contain a Gestalt figure-ground cue; this result suggests that figure-ground processes are not entirely completed prior to the operation of focal spatial attention. Exogenous spatial attention acts as a cue for figure-ground assignment and can affect the outcome of figure-ground processes.

ACUTE HYDRONEPHROSIS MIMICKING RENAL COLIC

PubMed Central

Martin, Donald C.; Kaufman, Joseph J.

1964-01-01

Hydronephrosis may be acute, recurrent and related to ingestion of fluid. Frequently a lower polar vessel is an etiological factor. The condition is amenable to corrective operation by a variety of surgical techniques, as in the six cases here reported. ImagesFigure 1.Figure 2.Figure 3.Figure 4.Figure 5.Figure 6.Figure 7. PMID:14154288

Particle acceleration areas in two radio galaxies.

NASA Astrophysics Data System (ADS)

Andernach, H.

1989-04-01

Two edge-darkened, tailed radio galaxies (PKS 0123-01 and PKS 2247+11) were mapped with the VLA at 1.4 and 5 GHz at sub-arcmin resolution as well as with the Effelsberg 100-m telescope at 2.7, 5 and 10.7 GHz at arcmin resolution. With additional use of existing low-frequency maps the shape of the radio spectrum is analyzed point by point across the source extent. The shape is found to be concave (i.e. having high-frequency excess) over major parts of the source extent, in the case of 2247+11 even for a region in the far radio tail. Possible mechanisms causing this feature are proposed. Using a subset of maps at higher angular resolution most of the regions with spectral flattening turn out to coincide with bends and wiggles of the radio jets and/or tails. Polarization data are available at four frequencies and some problems in their interpretation are discussed. The following one consists of a 1-page "extended abstract" including two small figures. I attach to this message the processed postscript file which I would be happy to offer in ADS as a "scanned" paper. I include here the full extended abstract text which you could also offer as HTML code. I converted the four references to bibcodes.

PDBe: improved accessibility of macromolecular structure data from PDB and EMDB

PubMed Central

Velankar, Sameer; van Ginkel, Glen; Alhroub, Younes; Battle, Gary M.; Berrisford, John M.; Conroy, Matthew J.; Dana, Jose M.; Gore, Swanand P.; Gutmanas, Aleksandras; Haslam, Pauline; Hendrickx, Pieter M. S.; Lagerstedt, Ingvar; Mir, Saqib; Fernandez Montecelo, Manuel A.; Mukhopadhyay, Abhik; Oldfield, Thomas J.; Patwardhan, Ardan; Sanz-García, Eduardo; Sen, Sanchayita; Slowley, Robert A.; Wainwright, Michael E.; Deshpande, Mandar S.; Iudin, Andrii; Sahni, Gaurav; Salavert Torres, Jose; Hirshberg, Miriam; Mak, Lora; Nadzirin, Nurul; Armstrong, David R.; Clark, Alice R.; Smart, Oliver S.; Korir, Paul K.; Kleywegt, Gerard J.

2016-01-01

The Protein Data Bank in Europe (http://pdbe.org) accepts and annotates depositions of macromolecular structure data in the PDB and EMDB archives and enriches, integrates and disseminates structural information in a variety of ways. The PDBe website has been redesigned based on an analysis of user requirements, and now offers intuitive access to improved and value-added macromolecular structure information. Unique value-added information includes lists of reviews and research articles that cite or mention PDB entries as well as access to figures and legends from full-text open-access publications that describe PDB entries. A powerful new query system not only shows all the PDB entries that match a given query, but also shows the ‘best structures’ for a given macromolecule, ligand complex or sequence family using data-quality information from the wwPDB validation reports. A PDBe RESTful API has been developed to provide unified access to macromolecular structure data available in the PDB and EMDB archives as well as value-added annotations, e.g. regarding structure quality and up-to-date cross-reference information from the SIFTS resource. Taken together, these new developments facilitate unified access to macromolecular structure data in an intuitive way for non-expert users and support expert users in analysing macromolecular structure data. PMID:26476444

Searching for Bill and Jane: Electronic Full-Text Literature.

ERIC Educational Resources Information Center

Still, Julie; Kassabian, Vibiana

1998-01-01

Examines electronic full-text literature available on the World Wide Web and on CD-ROM. Discusses authors and genres, electronic texts, and fees. Highlights Shakespeare, Jane Austen, and nature writing. Provides a bibliography of Web guides, specialized Shakespeare pages, and pages dealing with the Shakespeare authorship debate and secondary…

A historical perspective of thirteen unheralded contributors to medicodental progress.

PubMed Central

Dummett, C. O.

1989-01-01

Brief highlights of the careers of 13 Afro-American dentists have been presented. Their professional lives demonstrated both a commitment to the advancement of dentistry and a dedication to the betterment of humanity. Of the 13, three spent their professional lives exclusively in dental education, research, and public health. The remaining 10 were dental clinicians who served patients with competence, care, and concern. Additionally, they contributed to dentistry's image and progress by improving medicodental relations, pioneering in university dental education, engaging in philanthropy, qualifying for dental specialties, exerting leadership in dental professional organizations, integrating dentistry in hospital care, solving community health problems, and participating in all aspects of dental journalism. A sizable portion of their energies was expended in enhancing the quality of life in their communities and the nation. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 Figure 11 Figure 12 PMID:2651678

Severe renal hemorrhage caused by pyelonephritis in 7 horses: clinical and ultrasonographic evaluation.

PubMed Central

Kisthardt, K K; Schumacher, J; Finn-Bodner, S T; Carson-Dunkerley, S; Williams, M A

1999-01-01

Case records of 7 horses diagnosed with pyelonephritis were reviewed to determine common features that might aid in diagnosis, treatment, and prognosis of this disease. All 7 horses had been admitted for evaluation of hematuria. During cystoscopy of 5 horses, hemorrhage was observed from one or both ureters. Renal biopsy of 1 horse, laboratory analysis of ureteral discharge of 2 horses, and renal ultrasonography of all horses indicated that pyelonephritis was the cause of hemorrhage. Sonographic renal changes included decreased length, increased echogenicity, abnormal outline, loss of corticomedullary distinction, pyelectasia, and focal hypoechoic or hyperechoic cortical defects. Renal hemorrhage in all horses eventually resolved but recurred in 4 of 5 horses that were followed long-term. Images Figure 1. Figure 2. Figure 3. Figure 4A. Figure 4B. Figure 4C. Figure 5A. Figure 5B. Figure 5C. Figure 6A. Figure 6B. Figure 7. PMID:12001337

A systematic review identifies shortcomings in the reporting of crossover trials in chronic painful conditions.

PubMed

Straube, Sebastian; Werny, Benedikt; Friede, Tim

2015-12-01

To investigate the reporting of study features of interest in abstracts and full texts of journal publications of crossover trials in chronic painful conditions. Systematic review based on a MEDLINE (PubMed) search (January 1990-August 2014). Ninety-eight publications on crossover studies with 3,513 study participants were eligible for inclusion. Double-blind status and randomized allocation to treatment groups are commonly reported in both abstracts and full texts (90 of 98 publications and 82 of 98 publications, respectively). Adverse events are reported in both abstract and full text in 49 of 98 publications and in the full text only in 44 of 98. A breakdown of results by treatment period is provided only in 23 of 98 publications, and if so, is reported only in the full text, never in the abstract. There is a time trend for the reporting of randomization in abstracts; it is more likely to be reported in recent studies (P = 0.0094). No time trends are detected in the reporting of double-blind status (P = 0.1087) and adverse events (P = 0.6084). The reporting of adverse events in the abstract and the reporting of results specified by crossover period in the full texts of journal publications on crossover pain trials should be improved. Copyright © 2015 Elsevier Inc. All rights reserved.

Compilation of Blast Parameters of Selected High Explosives, Propellants, and Pyrotechnics in Surface Burst Configurations.

DTIC Science & Technology

1987-01-01

APPENDIX B- DATA REDUCTION PROGRAM .............................. 403 LIST OF ILLUSTRATIONS FIGURE NO. PAGE 1. Instrumented Test Pad Layout...weight to produce the same yield relative to hemis- pherical TNT. The test specimens were placed at ground zero in a particular in- plant geometry...The containers were either scaled from the original size or tested in full- scale configurations. The test charges were placed at ground zero and

An Analysis of Chinese Communist Economic Power

DTIC Science & Technology

1966-04-08

figures, the Govern- ment initiated a birth control program. Birth control was first advocated in the National People’s Congress in 1954 by Shao Li-tze...and was vigorously encouraged in 1955-56, with a full-scale campaign for encouragement of birth control methods being instituted in late 1956. The...Minister of Health, Mrs. Li Le-chuan, stated that without effective birth control , China could not free itself from poverty and become prosperous

[Mikhail Bulgakov--a colleague and cult figure].

PubMed

Olsen, B

1995-12-10

Mikhail Bulgakov (1891-1940) was medically qualified, but practised as a doctor only a few years before he launched on a full time career as a writer. His writings are marked by exuberant satire and burlesque phantasy, a genre condemned anti-Sovietic. Throughout his writing life, Bulgakov found it extremely difficult to get his writings published. He did not become known to the reading public inside and outside USSR until 30 years after his death.

Pre-Flight Ground Testing of the Full-Scale HIFiRE-1 at Fully Duplicated Flight Conditions

DTIC Science & Technology

2008-05-14

survey rake installed in the test section to measure X ... -------- pitot pressure, static pressure and stagnation point heat transfer in . the...equilibrium at Figure 17. Photograph of Pitot Rake Assembly all points. This is a safe assumption, as the pressures and Mounted Inside Test Section of...measurement technique in supersonic and hypersonic test facilities, and the small size of the sensing element coupled with the insulating substrate

A McOndo Writer's Take on Literature in the Era of Audiovisual and Digital Communication: The Case of Alberto Fuguet's "Las Peliculas de mi vida"

ERIC Educational Resources Information Center

Maier, Linda S.

2011-01-01

Alberto Fuguet, one of the leaders of the McOndo writers who seek cultural direction from the United States and exploit mass-media formulas, is a polarizing figure in contemporary Latin American culture. His most recent full-length novel, the semi-autobiographical "Las peliculas de mi vida" (2003), has led many to conclude that Fuguet is simply a…

Handbook for Conducting Analysis of the Manpower, Personnel, and Training Elements for a MANPRINT Assessment

DTIC Science & Technology

1991-04-01

Traditional LCSMM and the Streamlined LCSMM. The Traditional LCSMM is divided into four phases: Concept Exploration, Demonstration and Validation, Full-Scale...to go faster. Whether that person is a typist, pianist or rifleman, his accuracy is nearly always decreased.) Figure 11 provides a graphic...each). Organizations are divided into two levels: primary and secondary. 44 Table 4 EXAMPLES OF MPT QUESTIONS USED FOR ANALYSIS OF RPV MANPOWER