46 CFR 196.40-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Draft marks and draft indicating systems. 196.40-10... VESSELS OPERATIONS Markings on Vessels § 196.40-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

46 CFR 78.50-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 3 2013-10-01 2013-10-01 false Draft marks and draft indicating systems. 78.50-10... OPERATIONS Markings on Vessels § 78.50-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or rudderpost or any place...

46 CFR 78.50-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 3 2010-10-01 2010-10-01 false Draft marks and draft indicating systems. 78.50-10... OPERATIONS Markings on Vessels § 78.50-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or rudderpost or any place...

46 CFR 78.50-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 3 2014-10-01 2014-10-01 false Draft marks and draft indicating systems. 78.50-10... OPERATIONS Markings on Vessels § 78.50-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or rudderpost or any place...

46 CFR 78.50-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 3 2012-10-01 2012-10-01 false Draft marks and draft indicating systems. 78.50-10... OPERATIONS Markings on Vessels § 78.50-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or rudderpost or any place...

46 CFR 78.50-10 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Draft marks and draft indicating systems. 78.50-10... OPERATIONS Markings on Vessels § 78.50-10 Draft marks and draft indicating systems. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or rudderpost or any place...

Drafting--Basic, Drafting--Intermediate: 9255.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course has no prerequisites, offers instruction in basic drafting room techniques and procedures, and also covers job opportunities and industrial methods in engineering. The student is introduced to and asked to perform fundamental drafting problems with working drawings, using multiview and auxiliary views and sections. The course also…

Computer Assisted Drafting (CNC) Drawings. Drafting Module 6. Instructor's Guide.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Instructional Materials Lab.

This Missouri Vocational Instruction Management System instructor's drafting guide has been keyed to the drafting competency profile developed by state industry and education professionals. This unit contains information on computer-assisted drafting drawings. The guide contains a cross-reference table of instructional materials and 20 worksheets.…

46 CFR 32.05-1 - Draft marks and draft indicating systems-TB/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Draft marks and draft indicating systems-TB/ALL. 32.05-1..., MACHINERY, AND HULL REQUIREMENTS Markings § 32.05-1 Draft marks and draft indicating systems—TB/ALL. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

46 CFR 32.05-1 - Draft marks and draft indicating systems-TB/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Draft marks and draft indicating systems-TB/ALL. 32.05-1..., MACHINERY, AND HULL REQUIREMENTS Markings § 32.05-1 Draft marks and draft indicating systems—TB/ALL. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

46 CFR 32.05-1 - Draft marks and draft indicating systems-TB/ALL.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Draft marks and draft indicating systems-TB/ALL. 32.05-1..., MACHINERY, AND HULL REQUIREMENTS Markings § 32.05-1 Draft marks and draft indicating systems—TB/ALL. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

46 CFR 32.05-1 - Draft marks and draft indicating systems-TB/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Draft marks and draft indicating systems-TB/ALL. 32.05-1..., MACHINERY, AND HULL REQUIREMENTS Markings § 32.05-1 Draft marks and draft indicating systems—TB/ALL. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

46 CFR 32.05-1 - Draft marks and draft indicating systems-TB/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Draft marks and draft indicating systems-TB/ALL. 32.05-1..., MACHINERY, AND HULL REQUIREMENTS Markings § 32.05-1 Draft marks and draft indicating systems—TB/ALL. (a) All vessels must have draft marks plainly and legibly visible upon the stem and upon the sternpost or...

Coronal Heating and the Need for High-Resolution Observations

NASA Technical Reports Server (NTRS)

Klimchuk, James A.

2008-01-01

Despite excellent progress in recent years in understanding coronal heating, there remain many crucial questions that are still unanswered. Limitations in the observations are one important reason. Both theoretical and observational considerations point to the importance of small spatial scales, impulsive energy release, strong dynamics, and extreme plasma nonuniformity. As a consequence, high spatial resolution, broad temperature coverage, high temperature fidelity, and sensitivity to velocities and densities are all critical observational parameters. Current instruments lack one or more of these properties, and this has led to considerable ambiguity and confusion. In this talk, I will discuss recent ideas about coronal heating and emphasize that high spatial resolution observations, especially spectroscopic observations, are needed to make major progress on this important problem.

Basic Drafting. Revised.

ERIC Educational Resources Information Center

Schertz, Karen

This introductory module on drafting includes the technical content and tasks necessary for a student to be employed in an entry-level drafting occupation. The module contains 18 instructional units that cover the following topics: introduction to drafting; tools and equipment; supplies and materials; sketching; scales; drawing format; lettering;…

46 CFR 167.55-1 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Section 167.55-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Markings Required § 167.55-1 Draft marks and draft indicating systems. (a... are of uniform height equal to the vertical spacing between consecutive marks. (f) Draft marks must be...

46 CFR 167.55-1 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Section 167.55-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Markings Required § 167.55-1 Draft marks and draft indicating systems. (a... are of uniform height equal to the vertical spacing between consecutive marks. (f) Draft marks must be...

46 CFR 167.55-1 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Section 167.55-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Markings Required § 167.55-1 Draft marks and draft indicating systems. (a... are of uniform height equal to the vertical spacing between consecutive marks. (f) Draft marks must be...

46 CFR 167.55-1 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Section 167.55-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Markings Required § 167.55-1 Draft marks and draft indicating systems. (a... are of uniform height equal to the vertical spacing between consecutive marks. (f) Draft marks must be...

46 CFR 167.55-1 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Section 167.55-1 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS PUBLIC NAUTICAL SCHOOL SHIPS Special Markings Required § 167.55-1 Draft marks and draft indicating systems. (a... are of uniform height equal to the vertical spacing between consecutive marks. (f) Draft marks must be...

77 FR 46518 - Draft Resource Management Plan/General Plan Draft Environmental Impact Statement/Revised Draft...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-03

... DEPARTMENT OF THE INTERIOR Bureau of Reclamation Draft Resource Management Plan/General Plan Draft... Recreation Area, Merced County, California AGENCY: Bureau of Reclamation, Interior. ACTION: Notice of... California Department of Parks and Recreation was given the responsibility to plan, design, construct...

High resolution observations: The state of the art and beyond

NASA Technical Reports Server (NTRS)

Title, A.; Tarbell, T.; Shine, R.; Topka, K.; Frank, Z.

1992-01-01

The meaning of high resolution and its scientific importance with regard to solar observations is discussed. The state of the art is reviewed, looking into Solar Optical Universal Polarimeter (SOUP) observations, image selection techniques, and adaptive optics. It is concluded that until there are observations in space, complete understanding of processes in the solar photosphere, chromosphere, transition region, and corona will be impossible. The importance of high resolution is considered with regard to solar surface and convection, solar photosphere inside and outside magnetic fields, and sunspot geometry.

High resolution solar observations from first principles to applications

NASA Astrophysics Data System (ADS)

Verdoni, Angelo P.

2009-10-01

The expression "high-resolution observations" in Solar Physics refers to the spatial, temporal and spectral domains in their entirety. High-resolution observations of solar fine structure are a necessity to answer many of the intriguing questions related to solar activity. However, a researcher building instruments for high-resolution observations has to cope with the fact that these three domains often have diametrically opposed boundary conditions. Many factors have to be considered in the design of a successful instrument. Modern post-focus instruments are more closely linked with the solar telescopes that they serve than in past. In principle, the quest for high-resolution observations already starts with the selection of the observatory site. The site survey of the Advanced Technology Solar Telescope (ATST) under the stewardship of the National Solar Observatory (NSO) has identified Big Bear Solar Observatory (BBSO) as one of the best sites for solar observations. In a first step, the seeing characteristics at BBSO based on the data collected for the ATST site survey are described. The analysis will aid in the scheduling of high-resolution observations at BBSO as well as provide useful information concerning the design and implementation of a thermal control system for the New Solar Telescope (NST). NST is an off-axis open-structure Gregorian-style telescope with a 1.6 m aperture. NST will be housed in a newly constructed 5/8-sphere ventilated dome. With optics exposed to the surrounding air, NST's open-structure design makes it particularly vulnerable to the effects of enclosure-related seeing. In an effort to mitigate these effects, the initial design of a thermal control system for the NST dome is presented. The goal is to remediate thermal related seeing effects present within the dome interior. The THermal Control System (THCS) is an essential component for the open-telescope design of NST to work. Following these tasks, a calibration routine for the

Electrical and Electronic Drafting, Drafting 3: 9257.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course covers the standards used in the electronic field, electrical drawings, electronic drafting, and parts of functional drafting. The student will become familiar with symbols used in these fields and become proficient with tools and reference material used in drawing schematics and mechanical details and in electrical and electronic…

High Resolution Active Optics Observations from the Kepler Follow-up Observation Program

NASA Astrophysics Data System (ADS)

Gautier, Thomas N.; Ciardi, D. R.; Marcy, G. W.; Hirsch, L.

2014-01-01

The ground based follow-up observation program for candidate exoplanets discovered with the Kepler observatory has supported a major effort for high resolution imaging of candidate host stars using adaptive optics wave-front correction (AO), speckle imaging and lucky imaging. These images allow examination of the sky as close as a few tenths of an arcsecond from the host stars to detect background objects that might be the source of the Kepler transit signal instead of the host star. This poster reports on the imaging done with AO cameras on the Keck, Palomar 5m and Shane 3m (Lick Observatory) which have been used to obtain high resolution images of over 500 Kepler Object of Interest (KOI) exoplanet candidate host stars. All observations were made at near infrared wavelengths in the J, H and K bands, mostly using the host target star as the AO guide star. Details of the sensitivity to background objects actually attained by these observations and the number of background objects discovered are presented. Implications to the false positive rate of the Kepler candidates are discussed.

76 FR 41808 - Draft Environmental Impact Statement and Draft Habitat Conservation Plan for Oncor Electric...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-15

...] Draft Environmental Impact Statement and Draft Habitat Conservation Plan for Oncor Electric Delivery..., announce the availability of the draft environmental impact statement and the draft Oncor Electric Delivery... Oncor Electric Delivery Company, LLC (Applicant; Oncor), and (2) That the Applicant has developed a...

RadioAstron Maser Observations: a Record in Angular Resolution

NASA Astrophysics Data System (ADS)

Sobolev, A. M.; Shakhvorostova, N. N.; Alakoz, A. V.; Baan, W. A.; RadioAstron Maser Team

2017-06-01

Extremely long baselines of the space-ground interferometer RadioAstron allow to achieve ultra-high angular resolutions. The possibility of detection of a maser emission with resolutions about tens of micro-arcseconds was arguable before successful experiments reported in this paper. We present the results of the maser survey obtained by RadioAstron during first 5 years of operation. Extremely high angular resolution of 11 microarcseconds have been achieved in observations of the megamaser galaxy NGC 4258. For the galaxy at the distance about 7 Mpc this corresponds to linear resolution around 80 AU. Very compact features with angular sizes about 20 micro-arcseconds have been detected in star-forming regions of our Galaxy. Corresponding linear sizes are about 5-10 millions of kilometers.

Calibration of Herschel SPIRE FTS observations at different spectral resolutions

NASA Astrophysics Data System (ADS)

Marchili, N.; Hopwood, R.; Fulton, T.; Polehampton, E. T.; Valtchanov, I.; Zaretski, J.; Naylor, D. A.; Griffin, M. J.; Imhof, P.; Lim, T.; Lu, N.; Makiwa, G.; Pearson, C.; Spencer, L.

2017-01-01

The SPIRE Fourier Transform Spectrometer on-board the Herschel Space Observatory had two standard spectral resolution modes for science observations: high resolution (HR) and low resolution (LR), which could also be performed in sequence (H+LR). A comparison of the HR and LR resolution spectra taken in this sequential mode revealed a systematic discrepancy in the continuum level. Analysing the data at different stages during standard pipeline processing demonstrates that the telescope and instrument emission affect HR and H+LR observations in a systematically different way. The origin of this difference is found to lie in the variation of both the telescope and instrument response functions, while it is triggered by fast variation of the instrument temperatures. As it is not possible to trace the evolution of the response functions using housekeeping data from the instrument subsystems, the calibration cannot be corrected analytically. Therefore, an empirical correction for LR spectra has been developed, which removes the systematic noise introduced by the variation of the response functions.

Mechanical Drafting.

ERIC Educational Resources Information Center

McClain, Gerald R.

This publication, the third in a series on drafting, is intended to strengthen students' competence in the specialized field of mechanical drafting. The text consists of instructional materials for both teacher and students, written in terms of student performance using measurable objectives. The course includes 11 units. Each instructional unit…

Architectural Drafting.

ERIC Educational Resources Information Center

Davis, Ronald; Yancey, Bruce

Designed to be used as a supplement to a two-book course in basic drafting, these instructional materials consisting of 14 units cover the process of drawing all working drawings necessary for residential buildings. The following topics are covered in the individual units: introduction to architectural drafting, lettering and tools, site…

76 FR 59732 - Draft Environmental Impact Statement and Draft Habitat Conservation Plan for Oncor Electric...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-27

...] Draft Environmental Impact Statement and Draft Habitat Conservation Plan for Oncor Electric Delivery... availability of the draft environmental impact statement (DEIS) and the draft Oncor Electric Delivery Company... announced that Oncor Electric Delivery Company, LLC, has applied under section 10(a)(1)(B) of the Endangered...

Observation of tropical cyclones by high resolution scatterometry

NASA Astrophysics Data System (ADS)

Quilfen, Y.; Chapron, B.; Elfouhaily, T.; Katsaros, K.; Tournadre, J.

1998-04-01

Unprecedented views of surface wind fields in tropical cyclones (hereafter TCs) are provided by the European Remote Sensing Satellite (ERS) C band scatterometer. Scatterometer measurements at C band are able to penetrate convective storms clouds, observing the surface wind fields with good accuracy. However the resolution of the measurements (50×50 km2) limits the interpretation of the scatterometer signals in such mesoscale events. The strong gradients of the surface wind existing at scales of a few kms are smoothed in the measured features such as the intensity and location of the wind maxima, and the position of the center. Beyond the ERS systems, the scatterometers on-board the ADEOS and METOP satellites, designed by the Jet Propulsion Laboratory and by the European Space Agency, respectively, will be able to produce measurements of the backscattering coefficient at about 25×25 km2 resolution. A few sets of ERS-1 orbits sampling TC events were produced with an experimental 25×25 km2 resolution. Enhancing the resolution by a factor of 2 allows location of the wind maxima and minima in a TC with a much better accuracy than at 50 km resolution. In addition, a better resolution reduces the geophysical noise (variability of wind speed within the cell and effect of rain) that dominates the radiometric noise and hence improves the definition of the backscattering measurements. A comprehensive analysis of the backscattering measurements in the case of high winds and high sea states obtained within TCs is proposed in order to refine the interpretation of the wind vector derived from a backscattering model that is currently only calibrated up to moderate winds (<20 m/s) in neutral conditions. Observations of the TOPEX-POSEIDON dual-frequency altimeter are also used for that purpose. Patterns of the surface winds in TCs are described and characteristic features concerning asymmetries in the maximum winds and in the divergence field are discussed.

General Drafting. Technical Manual.

ERIC Educational Resources Information Center

Department of the Army, Washington, DC.

The manual provides instructional guidance and reference material in the principles and procedures of general drafting and constitutes the primary study text for personnel in drafting as a military occupational specialty. Included is information on drafting equipment and its use; line weights, conventions and formats; lettering; engineering charts…

Solar flare microwave observations with high spectral resolution

NASA Astrophysics Data System (ADS)

Bruggmann, G.; Magun, A.; Benz, A. O.; Stehling, W.

1990-12-01

The solar flare radio emission in the 6-8 GHz range was observed with a high resolution spectrometer. The observed band corresponds to the plasma frequencies and gyrofrequencies of the transition region and the lowest part of the corona in active regions. Most of the emissions were found to be broadbanded, as expected from the gyrosynchrotron mechanism. In eight out of 46 observed events, spectral structures of three types were detected: spikes below the time resolution of 100 ms, slowly drifting broadband structures, and a narrow bandwidth patch of continuum emission. These first narrowband bursts spectrally recorded in the 6-8 GHz range are generally weak. Slowly drifting structures are the only type compatible with the gyrosynchrotron emission mechanism. A simple argument based on free-free absorption shows that plasma emission can only be propagated if the radiation originates in a dense region with a small density-scale length. The same holds for maser emission at a low harmonic of the electron gyrofrequency. Possible emission mechanisms and diagnostic capabilities are discussed.

A high-resolution cattle CNV map by population-scale genome sequencing

USDA-ARS?s Scientific Manuscript database

Copy Number Variations (CNVs) are common genomic structural variations that have been linked to human diseases and phenotypic traits. Prior studies in cattle have produced low-resolution CNV maps. We constructed a draft, high-resolution map of cattle CNVs based on whole genome sequencing data from 7...

Observer performance assessment of JPEG-compressed high-resolution chest images

NASA Astrophysics Data System (ADS)

Good, Walter F.; Maitz, Glenn S.; King, Jill L.; Gennari, Rose C.; Gur, David

1999-05-01

The JPEG compression algorithm was tested on a set of 529 chest radiographs that had been digitized at a spatial resolution of 100 micrometer and contrast sensitivity of 12 bits. Images were compressed using five fixed 'psychovisual' quantization tables which produced average compression ratios in the range 15:1 to 61:1, and were then printed onto film. Six experienced radiologists read all cases from the laser printed film, in each of the five compressed modes as well as in the non-compressed mode. For comparison purposes, observers also read the same cases with reduced pixel resolutions of 200 micrometer and 400 micrometer. The specific task involved detecting masses, pneumothoraces, interstitial disease, alveolar infiltrates and rib fractures. Over the range of compression ratios tested, for images digitized at 100 micrometer, we were unable to demonstrate any statistically significant decrease (p greater than 0.05) in observer performance as measured by ROC techniques. However, the observers' subjective assessments of image quality did decrease significantly as image resolution was reduced and suggested a decreasing, but nonsignificant, trend as the compression ratio was increased. The seeming discrepancy between our failure to detect a reduction in observer performance, and other published studies, is likely due to: (1) the higher resolution at which we digitized our images; (2) the higher signal-to-noise ratio of our digitized films versus typical CR images; and (3) our particular choice of an optimized quantization scheme.

33 CFR 401.29 - Maximum draft.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 3 2012-07-01 2012-07-01 false Maximum draft. 401.29 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.29 Maximum draft. (a) The draft...) The draft of a vessel shall not, in any case, exceed 79.2 dm or the maximum permissible draft...

33 CFR 401.29 - Maximum draft.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 3 2011-07-01 2011-07-01 false Maximum draft. 401.29 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.29 Maximum draft. (a) The draft...) The draft of a vessel shall not, in any case, exceed 79.2 dm or the maximum permissible draft...

33 CFR 401.29 - Maximum draft.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Maximum draft. 401.29 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.29 Maximum draft. (a) The draft...) The draft of a vessel shall not, in any case, exceed 79.2 dm or the maximum permissible draft...

Working, Welding and Structural Drafting, Drafting--Intermediate: 9255.03.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course introduces the student to working welding drawings, both detail and assembly, as related to all fields of drafting and structural drafting, and provides him with the opportunity to work with various types of tools and equipment. Prior to entry in this course, the vocational student must display mastery of the skills indicated in…

76 FR 57760 - Notice of Availability of Draft Resource Management Plan and Draft Environmental Impact Statement...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-16

... Availability of Draft Resource Management Plan and Draft Environmental Impact Statement for the Colorado River... prepared a Draft Resource Management Plan (RMP) and Draft Environmental Impact Statement (EIS) for the... alternative) seeks to allocate limited resources among competing human interests, land uses, and conservation...

High-resolution observations of the globular cluster NGC 7099

NASA Astrophysics Data System (ADS)

Sams, Bruce Jones, III

The globular cluster NGC 7099 is a prototypical collapsed core cluster. Through a series of instrumental, observational, and theoretical observations, I have resolved its core structure using a ground based telescope. The core has a radius of 2.15 arcsec when imaged with a V band spatial resolution of 0.35 arcsec. Initial attempts at speckle imaging produced images of inadequate signal to noise and resolution. To explain these results, a new, fully general signal-to-noise model has been developed. It properly accounts for all sources of noise in a speckle observation, including aliasing of high spatial frequencies by inadequate sampling of the image plane. The model, called Full Speckle Noise (FSN), can be used to predict the outcome of any speckle imaging experiment. A new high resolution imaging technique called ACT (Atmospheric Correlation with a Template) was developed to create sharper astronomical images. ACT compensates for image motion due to atmospheric turbulence. ACT is similar to the Shift and Add algorithm, but uses apriori spatial knowledge about the image to further constrain the shifts. In this instance, the final images of NGC 7099 have resolutions of 0.35 arcsec from data taken in 1 arcsec seeing. The PAPA (Precision Analog Photon Address) camera was used to record data. It is subject to errors when imaging cluster cores in a large field of view. The origin of these errors is explained, and several ways to avoid them proposed. New software was created for the PAPA camera to properly take flat field images taken in a large field of view. Absolute photometry measurements of NGC 7099 made with the PAPA camera are accurate to 0.1 magnitude. Luminosity sampling errors dominate surface brightness profiles of the central few arcsec in a collapsed core cluster. These errors set limits on the ultimate spatial accuracy of surface brightness profiles. resolution; even to a perfectly functioning Hubble

Mississippi Curriculum Framework for Drafting and Design Technology (Program CIP: 48.0102--Architectural Drafting Technology) (Program CIP: 48.0101--General Drafting). Postsecondary Programs.

ERIC Educational Resources Information Center

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

This document, which is intended for use by community and junior colleges throughout Mississippi, contains curriculum frameworks for the two course sequences of the state's postsecondary-level drafting and design technology program: architectural drafting technology and drafting and design technology. Presented first are a program description and…

Background concentrations for high resolution satellite observing systems of methane

NASA Astrophysics Data System (ADS)

Benmergui, J. S.; Propp, A. M.; Turner, A. J.; Wofsy, S. C.

2017-12-01

Emerging satellite technologies promise to measure total column dry-air mole fractions of methane (XCH4) at resolutions on the order of a kilometer. XCH4 is linearly related to regional methane emissions through enhancements in the mixed layer, giving these satellites the ability to constrain emissions at unprecedented resolution. However, XCH4 is also sensitive to variability in transport of upwind concentrations (the "background concentration"). Variations in the background concentration are caused by synoptic scale transport in both the free troposphere and the stratosphere, as well as the rate of methane oxidation. Misspecification of the background concentration is aliased onto retrieved emissions as bias. This work explores several methods of specifying the background concentration for high resolution satellite observations of XCH4. We conduct observing system simulation experiments (OSSEs) that simulate the retrieval of emissions in the Barnett Shale using observations from a 1.33 km resolution XCH4 imaging satellite. We test background concentrations defined (1) from an external continental-scale model, (2) using pixels along the edge of the image as a boundary value, (3) using differences between adjacent pixels, and (4) using differences between the same pixel separated by one hour in time. We measure success using the accuracy of the retrieval, the potential for bias induced by misspecification of the background, and the computational expedience of the method. Pathological scenarios are given to each method.

Drafting: Current Trends and Future Practices

ERIC Educational Resources Information Center

Jensen, C.

1976-01-01

Various research findings are reported on drafting trends which the author feels should be incorporated into teaching drafting: (1) true position and geometric tolerancing, (2) decimal and metric dimensioning, (3) functional drafting, (4) automated drafting, and (5) drawing reproductions. (BP)

EPA scientific integrity policy draft

NASA Astrophysics Data System (ADS)

Showstack, Randy

2011-08-01

The U.S. Environmental Protection Agency (EPA) issued its draft scientific integrity policy on 5 August. The draft policy addresses scientific ethical standards, communications with the public, the use of advisory committees and peer review, and professional development. The draft policy was developed by an ad hoc group of EPA senior staff and scientists in response to a December 2010 memorandum on scientific integrity from the White House Office of Science and Technology Policy. The agency is accepting public comments on the draft through 6 September; comments should be sent to osa.staff@epa.gov. For more information, see http://www.epa.gov/stpc/pdfs/draft-scientific-integrity-policy-aug2011.pdf.

49 CFR 229.61 - Draft system.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Draft system. 229.61 Section 229.61 Transportation... TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Safety Requirements Draft System § 229.61 Draft system. (a) A... absorbed by friction devices or draft gears that exceeds one-half inches. (5) A broken or cracked coupler...

49 CFR 229.61 - Draft system.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Draft system. 229.61 Section 229.61 Transportation... TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Safety Requirements Draft System § 229.61 Draft system. (a) A... absorbed by friction devices or draft gears that exceeds one-half inches. (5) A broken or cracked coupler...

49 CFR 229.61 - Draft system.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Draft system. 229.61 Section 229.61 Transportation... TRANSPORTATION RAILROAD LOCOMOTIVE SAFETY STANDARDS Safety Requirements Draft System § 229.61 Draft system. (a) A... absorbed by friction devices or draft gears that exceeds one-half inches. (5) A broken or cracked coupler...

Effects of drafting on energy expenditure in in-line skating.

PubMed

Millet, G P; Geslan, R; Ferrier, R; Candau, R; Varray, A

2003-09-01

The purpose of this study was to measure the effects of drafting on energy expenditure in in-line skating, and to investigate whether the "benefit of drafting", i.e. the decrease in energy expenditure, was different between two velocities and two distances separating the two skaters. Eight recreational in-line skaters performed six exercises of 6 min, at 2 velocities (V(1) = 5.51+/-0.45 m x sec(-1); V(2) = 7.01+/-0.67 m x sec(-1)) in 3 conditions (ND = without drafting; D(1)=0.74-0.87 m "close"; D(2) = 1.19-1.36 m "far"). Collection of expired gas was carried out using a breath-by-breath portable gas analyser K4(b2) and the distance between the skaters was measured by video analysis. The skaters' energy expenditure was reduced in all drafting conditions; between D(1) and ND by 9.6+/-4.4% at V(1) and by 2.7+/-3.3% at V(2); between D(2) and ND by 8.8+/-6.0% at V(1) and by 4.2+/-4.8% at V(2). This reduction was significantly (p<0.05) more important at V(1) than V(2) and no differences were observed between D(1) and D(2). In in-line skating, the technical difficulties for drafting efficiently, especially while cornering, resulted in a reduced "benefit of drafting" at high velocity than in other sports. Moreover, the need for the subject to adjust their own cycle frequency to that of the lead skater while drafting "close" would explain partly that there were no significant differences between drafting at D(1) and D(2). These results suggest that the drafting technique should be emphasized in training, especially in non-skilled skaters at high velocities and when cornering.

32 CFR 989.19 - Draft EIS.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 6 2014-07-01 2014-07-01 false Draft EIS. 989.19 Section 989.19 National... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.19 Draft EIS. (a) Preliminary draft. The EPF supports the proponent in preparation of a preliminary draft EIS (PDEIS) (40 CFR 1502.9) based on the scope of issues...

32 CFR 989.19 - Draft EIS.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 6 2012-07-01 2012-07-01 false Draft EIS. 989.19 Section 989.19 National... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.19 Draft EIS. (a) Preliminary draft. The EPF supports the proponent in preparation of a preliminary draft EIS (PDEIS) (40 CFR 1502.9) based on the scope of issues...

32 CFR 989.19 - Draft EIS.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 6 2013-07-01 2013-07-01 false Draft EIS. 989.19 Section 989.19 National... ENVIRONMENTAL IMPACT ANALYSIS PROCESS (EIAP) § 989.19 Draft EIS. (a) Preliminary draft. The EPF supports the proponent in preparation of a preliminary draft EIS (PDEIS) (40 CFR 1502.9) based on the scope of issues...

Mechnical Drawing/Drafting Curriculum Guide.

ERIC Educational Resources Information Center

Gregory, Margaret R.; Benson, Robert T.

This curriculum guide consists of materials for teaching a course in mechanical drawing and drafting. Addressed in the individual units of the guide are the following topics: the nature and scope of drawing and drafting, visualization and spatial relationships, drafting tools and materials, linework, freehand lettering, geometric construction,…

The dynamics of genetic draft in rapidly adapting populations.

PubMed

Kosheleva, Katya; Desai, Michael M

2013-11-01

The accumulation of beneficial mutations on competing genetic backgrounds in rapidly adapting populations has a striking impact on evolutionary dynamics. This effect, known as clonal interference, causes erratic fluctuations in the frequencies of observed mutations, randomizes the fixation times of successful mutations, and leaves distinct signatures on patterns of genetic variation. Here, we show how this form of "genetic draft" affects the forward-time dynamics of site frequencies in rapidly adapting asexual populations. We calculate the probability that mutations at individual sites shift in frequency over a characteristic timescale, extending Gillespie's original model of draft to the case where many strongly selected beneficial mutations segregate simultaneously. We then derive the sojourn time of mutant alleles, the expected fixation time of successful mutants, and the site frequency spectrum of beneficial and neutral mutations. Finally, we show how this form of draft affects inferences in the McDonald-Kreitman test and how it relates to recent observations that some aspects of genetic diversity are described by the Bolthausen-Sznitman coalescent in the limit of very rapid adaptation.

The draft genome of tropical fruit durian (Durio zibethinus).

PubMed

Teh, Bin Tean; Lim, Kevin; Yong, Chern Han; Ng, Cedric Chuan Young; Rao, Sushma Ramesh; Rajasegaran, Vikneswari; Lim, Weng Khong; Ong, Choon Kiat; Chan, Ki; Cheng, Vincent Kin Yuen; Soh, Poh Sheng; Swarup, Sanjay; Rozen, Steven G; Nagarajan, Niranjan; Tan, Patrick

2017-11-01

Durian (Durio zibethinus) is a Southeast Asian tropical plant known for its hefty, spine-covered fruit and sulfury and onion-like odor. Here we present a draft genome assembly of D. zibethinus, representing the third plant genus in the Malvales order and first in the Helicteroideae subfamily to be sequenced. Single-molecule sequencing and chromosome contact maps enabled assembly of the highly heterozygous durian genome at chromosome-scale resolution. Transcriptomic analysis showed upregulation of sulfur-, ethylene-, and lipid-related pathways in durian fruits. We observed paleopolyploidization events shared by durian and cotton and durian-specific gene expansions in MGL (methionine γ-lyase), associated with production of volatile sulfur compounds (VSCs). MGL and the ethylene-related gene ACS (aminocyclopropane-1-carboxylic acid synthase) were upregulated in fruits concomitantly with their downstream metabolites (VSCs and ethylene), suggesting a potential association between ethylene biosynthesis and methionine regeneration via the Yang cycle. The durian genome provides a resource for tropical fruit biology and agronomy.

76 FR 57759 - Notice of Availability of Draft Resource Management Plan and Draft Environmental Impact Statement...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-16

... Availability of Draft Resource Management Plan and Draft Environmental Impact Statement for the Kremmling Field... Management Act of 1976 (FLPMA), as amended, the Bureau of Land Management (BLM) has prepared a Draft Resource... alternatives for future [[Page 57760

Automatic draft reading based on image processing

NASA Astrophysics Data System (ADS)

Tsujii, Takahiro; Yoshida, Hiromi; Iiguni, Youji

2016-10-01

In marine transportation, a draft survey is a means to determine the quantity of bulk cargo. Automatic draft reading based on computer image processing has been proposed. However, the conventional draft mark segmentation may fail when the video sequence has many other regions than draft marks and a hull, and the estimated waterline is inherently higher than the true one. To solve these problems, we propose an automatic draft reading method that uses morphological operations to detect draft marks and estimate the waterline for every frame with Canny edge detection and a robust estimation. Moreover, we emulate surveyors' draft reading process for getting the understanding of a shipper and a receiver. In an experiment in a towing tank, the draft reading error of the proposed method was <1 cm, showing the advantage of the proposed method. It is also shown that accurate draft reading has been achieved in a real-world scene.

High Resolution Observations of Escaping Ions in the Martian Magnetotail

NASA Astrophysics Data System (ADS)

Halekas, J. S.; Raman, C.; Brain, D.; DiBraccio, G. A.; Harada, Y.; McFadden, J. P.; Mitchell, D. L.; Connerney, J. E. P.; Jakosky, B. M.

2016-12-01

Ions escape from the Martian upper atmosphere via a number of channels, including the central plasmasheet of the magnetotail. Mars Express observations show that the heavy ions O+ and O2+ escaping through the central tail often have approximately the same energy, suggesting acceleration in a quasi-static electric field, which has been interpreted as a Hall electric field. The Solar Wind Ion Analyzer (SWIA) on MAVEN was designed to measure the upstream solar wind. However, during orbit segments with appropriate spacecraft attitude, SWIA can also make high resolution measurements of escaping ions in the tail. During the prime mission, these observations were only returned sporadically, during periods of intense escaping fluxes that fortuitously triggered a mode switch. Now, in the extended mission, we return high resolution observations from SWIA routinely. Some of these high resolution measurements reveal slight differences in both the direction and energy of escaping O+ and O2+ ions, which may help determine the acceleration process(es). We investigate the location and solar wind conditions for which the escaping ions separate in energy and angle and the systematics of their energies and flow vectors, and discuss the implications for ion acceleration and the overall picture of Martian atmospheric escape.

A Computer Model of Drafting Effects on Collective Behavior in Elite 10,000-m Runners.

PubMed

Trenchard, Hugh; Renfree, Andrew; Peters, Derek M

2017-03-01

Drafting in cycling influences collective behavior of pelotons. Although evidence for collective behavior in competitive running events exists, it is not clear if this results from energetic savings conferred by drafting. This study modeled the effects of drafting on behavior in elite 10,000-m runners. Using performance data from a men's elite 10,000-m track running event, computer simulations were constructed using Netlogo 5.1 to test the effects of 3 different drafting quantities on collective behavior: no drafting, drafting to 3 m behind with up to ~8% energy savings (a realistic running draft), and drafting up to 3 m behind with up to 38% energy savings (a realistic cycling draft). Three measures of collective behavior were analyzed in each condition: mean speed, mean group stretch (distance between first- and last-placed runner), and runner-convergence ratio (RCR), which represents the degree of drafting benefit obtained by the follower in a pair of coupled runners. Mean speeds were 6.32 ± 0.28, 5.57 ± 0.18, and 5.51 ± 0.13 m/s in the cycling-draft, runner-draft, and no-draft conditions, respectively (all P < .001). RCR was lower in the cycling-draft condition but did not differ between the other 2. Mean stretch did not differ between conditions. Collective behaviors observed in running events cannot be fully explained through energetic savings conferred by realistic drafting benefits. They may therefore result from other, possibly psychological, processes. The benefits or otherwise of engaging in such behavior are as yet unclear.

78 FR 19733 - Draft General Management Plan and Draft Environmental Impact Statement, Fort Raleigh National...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... Management Plan (EIS/GMP) for Fort Raleigh National Historic Site, North Carolina. The draft describes and... announce the dates, times, and locations of public meetings on the draft EIS/GMP through the NPS Planning... delivery to the above address. Electronic copies of the Draft EIS/GMP will be available online at http...

Orbiter glow observations at high spectral resolution

NASA Technical Reports Server (NTRS)

Kendall, D. J. W.; Mende, S. B.; Yn, E. J. ADMCDADE, I. C. AEMENDE, S. B.

1985-01-01

An experiment flow on mission STS 41-G as part of the Canadian complement of experiments was designed to obtain relatively high resolution spectra of the Orbiter glow phenomenon over limited spectral regions centered on prominent upper atmospheric emissions. Observations were carried out successfully at altitudes of 360 km and 230 km although those at the lower altitude were limited by degradation of the image intensifier. Definitive glow results were obtained at the end of a thruster firing which showed the spectrum to be a continuum at a resolution of approximately 0.4 nm centered at a wavelength of 360 nm. Results at other wavelengths in the absence of any firings strongly suggest that the Orbiter glow is a continuum throughout the spectral region 550 nm to 760 nm. A discussion is presented that considers the reaction NO + O2 as being a possible candidate for the mechanism producing the shuttle glow.

Mathematics for Drafting.

ERIC Educational Resources Information Center

Clary, Joseph R.; Nery, Karen P.

This set of three modules was designed for use primarily to help teach and reinforce the basic mathematics skills in drafting classes. The modules are based on the needs of drafting students in beginning courses as determined by a survey of teachers across North Carolina. Each module consists of basic information and examples and problem sheets…

10 CFR 51.74 - Distribution of draft environmental impact statement and supplement to draft environmental impact...

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Distribution of draft environmental impact statement and supplement to draft environmental impact statement; news releases. 51.74 Section 51.74 Energy NUCLEAR... environmental impact statement; news releases. (a) A copy of the draft environmental impact statement will be...

10 CFR 51.74 - Distribution of draft environmental impact statement and supplement to draft environmental impact...

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Distribution of draft environmental impact statement and supplement to draft environmental impact statement; news releases. 51.74 Section 51.74 Energy NUCLEAR... environmental impact statement; news releases. (a) A copy of the draft environmental impact statement will be...

10 CFR 51.74 - Distribution of draft environmental impact statement and supplement to draft environmental impact...

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Distribution of draft environmental impact statement and supplement to draft environmental impact statement; news releases. 51.74 Section 51.74 Energy NUCLEAR... environmental impact statement; news releases. (a) A copy of the draft environmental impact statement will be...

10 CFR 51.74 - Distribution of draft environmental impact statement and supplement to draft environmental impact...

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Distribution of draft environmental impact statement and supplement to draft environmental impact statement; news releases. 51.74 Section 51.74 Energy NUCLEAR... environmental impact statement; news releases. (a) A copy of the draft environmental impact statement will be...

10 CFR 51.74 - Distribution of draft environmental impact statement and supplement to draft environmental impact...

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Distribution of draft environmental impact statement and supplement to draft environmental impact statement; news releases. 51.74 Section 51.74 Energy NUCLEAR... environmental impact statement; news releases. (a) A copy of the draft environmental impact statement will be...

High-Quality Draft Genome Sequence of Babesia divergens, the Etiological Agent of Cattle and Human Babesiosis

PubMed Central

Cuesta, Isabel; González, Luis M.; Estrada, Karel; Grande, Ricardo; Zaballos, Ángel; Lobo, Cheryl A.; Barrera, Jorge

2014-01-01

Babesia divergens causes significant morbidity and mortality in cattle and splenectomized or immunocompromised individuals. Here, we present a 10.7-Mb high-quality draft genome of this parasite close to chromosome resolution that will enable comparative genome analyses and synteny studies among related parasites. PMID:25395649

Comparison of Conventional and Computer-Aided Drafting Methods from the View of Time and Drafting Quality

ERIC Educational Resources Information Center

Ozkan, Aysen; Yildirim, Kemal

2016-01-01

Problem Statement: Drafting course is essential for students in the design disciplines for becoming more organized and for complying with standards in the educational system. Drafting knowledge is crucial, both for comprehension of the issues and for the implementation phase. In any design project, drafting performance and success are as important…

Quantitative observation of tracer transport with high-resolution PET

NASA Astrophysics Data System (ADS)

Kulenkampff, Johannes; Gruendig, Marion; Zakhnini, Abdelhamid; Lippmann-Pipke, Johanna

2016-04-01

Transport processes in natural porous media are typically heterogeneous over various scales. This heterogeneity is caused by the complexity of pore geometry and molecular processes. Heterogeneous processes, like diffusive transport, conservative advective transport, mixing and reactive transport, can be observed and quantified with quantitative tomography of tracer transport patterns. Positron Emission Tomography (PET) is by far the most sensitive method and perfectly selective for positron-emitting radiotracers, therefore it is suited as reference method for spatiotemporal tracer transport observations. The number of such PET-applications is steadily increasing. However, many applications are afflicted by the low spatial resolution (3 - 5 mm) of the clinical scanners from cooperating nuclear medical departments. This resolution is low in relation to typical sample dimensions of 10 cm, which are restricted by the mass attenuation of the material. In contrast, our GeoPET-method applies a high-resolution scanner with a resolution of 1 mm, which is the physical limit of the method and which is more appropriate for samples of the size of soil columns or drill cores. This higher resolution is achieved at the cost of a more elaborate image reconstruction procedure, especially considering the effects of Compton scatter. The result of the quantitative image reconstruction procedure is a suite of frames of the quantitative tracer distribution with adjustable frame rates from minutes to months. The voxel size has to be considered as reference volume of the tracer concentration. This continuous variable includes contributions from structures far below the spatial resolution, as far as a detection threshold, in the pico-molar range, is exceeded. Examples from a period of almost 10 years (Kulenkampff et al. 2008a, Kulenkampff et al. 2008b) of development and application of quantitative GeoPET-process tomography are shown. These examples include different transport processes

Competency Reference for Computer Assisted Drafting.

ERIC Educational Resources Information Center

Oregon State Dept. of Education, Salem. Div. of Vocational Technical Education.

This guide, developed in Oregon, lists competencies essential for students in computer-assisted drafting (CAD). Competencies are organized in eight categories: computer hardware, file usage and manipulation, basic drafting techniques, mechanical drafting, specialty disciplines, three dimensional drawing/design, plotting/printing, and advanced CAD.…

Articulated Instruction Objectives Guide for Drafting. Final Document for Articulation of Drafting.

ERIC Educational Resources Information Center

Henderson, Wm. Edward, Jr.

Intended for use in competency-based and criterion-referenced vocational programs, this articulated, performance-based instruction objectives guide for Drafting I is designed for reference use in the articulation of drafting programs at the secondary and postsecondary levels. It consists of a description of the development of the guide, 14…

Using Process Observation to Teach Alternative Dispute Resolution: Alternatives to Simulation.

ERIC Educational Resources Information Center

Bush, Robert A. Barush

1987-01-01

A method of teaching alternative dispute resolution (ADR) involves sending students to observe actual ADR sessions, by agreement with the agencies conducting them, and then analyzing the students' observations in focused discussions to improve student insight and understanding of the processes involved. (MSE)

78 FR 39253 - Notice of Extension of Comment Period for Draft Initial Comprehensive Plan and Draft...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-01

...Pursuant to the Resources and Ecosystems Sustainability, Tourist Opportunities, and Revived Economies of the Gulf States Act (RESTORE Act), the Secretary of Commerce, as Chair of the Gulf Coast Ecosystem Restoration Council (Council), announces the extension of the public comment period for the Draft Initial Comprehensive Plan (Draft Plan) to restore and protect the Gulf Coast region and the Draft Programmatic Environmental Assessment (Draft PEA) for the Draft Plan. Council Members also have compiled preliminary lists of ecosystem restoration projects that are ``authorized but not yet commenced'' and the full Council is in the process of evaluating these lists; the Council announces the availability of these preliminary lists. If you previously submitted comments, please do not resubmit them because the Council has already incorporated them into the public record and will fully consider them.

46 CFR 151.03-35 - Limiting draft.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 5 2010-10-01 2010-10-01 false Limiting draft. 151.03-35 Section 151.03-35 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-35 Limiting draft. Maximum allowable draft to which a barge may be loaded. Limiting draft is a function of hull type and cargo specific gravity...

46 CFR 151.03-35 - Limiting draft.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 5 2012-10-01 2012-10-01 false Limiting draft. 151.03-35 Section 151.03-35 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-35 Limiting draft. Maximum allowable draft to which a barge may be loaded. Limiting draft is a function of hull type and cargo specific gravity...

46 CFR 151.03-35 - Limiting draft.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 5 2013-10-01 2013-10-01 false Limiting draft. 151.03-35 Section 151.03-35 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-35 Limiting draft. Maximum allowable draft to which a barge may be loaded. Limiting draft is a function of hull type and cargo specific gravity...

46 CFR 151.03-35 - Limiting draft.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 5 2011-10-01 2011-10-01 false Limiting draft. 151.03-35 Section 151.03-35 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-35 Limiting draft. Maximum allowable draft to which a barge may be loaded. Limiting draft is a function of hull type and cargo specific gravity...

46 CFR 151.03-35 - Limiting draft.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 5 2014-10-01 2014-10-01 false Limiting draft. 151.03-35 Section 151.03-35 Shipping... BULK LIQUID HAZARDOUS MATERIAL CARGOES Definitions § 151.03-35 Limiting draft. Maximum allowable draft to which a barge may be loaded. Limiting draft is a function of hull type and cargo specific gravity...

Super resolution for astronomical observations

NASA Astrophysics Data System (ADS)

Li, Zhan; Peng, Qingyu; Bhanu, Bir; Zhang, Qingfeng; He, Haifeng

2018-05-01

In order to obtain detailed information from multiple telescope observations a general blind super-resolution (SR) reconstruction approach for astronomical images is proposed in this paper. A pixel-reliability-based SR reconstruction algorithm is described and implemented, where the developed process incorporates flat field correction, automatic star searching and centering, iterative star matching, and sub-pixel image registration. Images captured by the 1-m telescope at Yunnan Observatory are used to test the proposed technique. The results of these experiments indicate that, following SR reconstruction, faint stars are more distinct, bright stars have sharper profiles, and the backgrounds have higher details; thus these results benefit from the high-precision star centering and image registration provided by the developed method. Application of the proposed approach not only provides more opportunities for new discoveries from astronomical image sequences, but will also contribute to enhancing the capabilities of most spatial or ground-based telescopes.

31 CFR 515.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 515.406 Section 515.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY CUBAN ASSETS CONTROL REGULATIONS Interpretations §...

31 CFR 515.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 515.406 Section 515.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY CUBAN ASSETS CONTROL REGULATIONS Interpretations §...

31 CFR 515.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 515.406 Section 515.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY CUBAN ASSETS CONTROL REGULATIONS Interpretations §...

31 CFR 515.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 515.406 Section 515.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY CUBAN ASSETS CONTROL REGULATIONS Interpretations §...

31 CFR 515.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 515.406 Section 515.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY CUBAN ASSETS CONTROL REGULATIONS Interpretations §...

31 CFR 500.406 - Drafts under irrevocable letters of credit; documentary drafts.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 31 Money and Finance: Treasury 3 2010-07-01 2010-07-01 false Drafts under irrevocable letters of credit; documentary drafts. 500.406 Section 500.406 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) OFFICE OF FOREIGN ASSETS CONTROL, DEPARTMENT OF THE TREASURY FOREIGN ASSETS CONTROL REGULATIONS Interpretations § 50...

29 CFR 1918.82 - Building drafts.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 7 2011-07-01 2011-07-01 false Building drafts. 1918.82 Section 1918.82 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.82 Building drafts. (a) Drafts shall...

29 CFR 1918.82 - Building drafts.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 7 2014-07-01 2014-07-01 false Building drafts. 1918.82 Section 1918.82 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.82 Building drafts. (a) Drafts shall...

29 CFR 1918.82 - Building drafts.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 7 2012-07-01 2012-07-01 false Building drafts. 1918.82 Section 1918.82 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.82 Building drafts. (a) Drafts shall...

29 CFR 1918.82 - Building drafts.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 7 2013-07-01 2013-07-01 false Building drafts. 1918.82 Section 1918.82 Labor Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.82 Building drafts. (a) Drafts shall...

33 CFR 401.29 - Maximum draft.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 3 2014-07-01 2014-07-01 false Maximum draft. 401.29 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.29 Maximum draft. (a) Notwithstanding any provision herein, the loading of cargo, draft and speed of a vessel in transit shall be...

33 CFR 401.29 - Maximum draft.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 33 Navigation and Navigable Waters 3 2013-07-01 2013-07-01 false Maximum draft. 401.29 Section 401... TRANSPORTATION SEAWAY REGULATIONS AND RULES Regulations Seaway Navigation § 401.29 Maximum draft. (a) Notwithstanding any provision herein, the loading of cargo, draft and speed of a vessel in transit shall be...

Anomalous Hydrodynamic Drafting of Interacting Flapping Flags

NASA Astrophysics Data System (ADS)

Ristroph, Leif; Zhang, Jun

2008-11-01

In aggregates of objects moving through a fluid, bodies downstream of a leader generally experience reduced drag force. This conventional drafting holds for objects of fixed shape, but interactions of deformable bodies in a flow are poorly understood, as in schools of fish. In our experiments on “schooling” flapping flags, we find that it is the leader of a group who enjoys a significant drag reduction (of up to 50%), while the downstream flag suffers a drag increase. This counterintuitive inverted drag relationship is rationalized by dissecting the mutual influence of shape and flow in determining drag. Inverted drafting has never been observed with rigid bodies, apparently due to the inability to deform in response to the altered flow field of neighbors.

Time-resolved High Spectral Resolution Observation of 2MASSW J0746425+200032AB

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

Wang, Ji; Mawet, Dimitri; Prato, Lisa, E-mail: ji.wang@caltech.edu

Many brown dwarfs (BDs) exhibit photometric variability at levels from tenths to tens of percents. The photometric variability is related to magnetic activity or patchy cloud coverage, characteristic of BDs near the L–T transition. Time-resolved spectral monitoring of BDs provides diagnostics of cloud distribution and condensate properties. However, current time-resolved spectral studies of BDs are limited to low spectral resolution ( R ∼ 100) with the exception of the study of Luhman 16 AB at a resolution of 100,000 using the VLT+CRIRES. This work yielded the first map of BD surface inhomogeneity, highlighting the importance and unique contribution of highmore » spectral resolution observations. Here, we report on the time-resolved high spectral resolution observations of a nearby BD binary, 2MASSW J0746425+200032AB. We find no coherent spectral variability that is modulated with rotation. Based on simulations, we conclude that the coverage of a single spot on 2MASSW J0746425+200032AB is smaller than 1% or 6.25% if spot contrast is 50% or 80% of its surrounding flux, respectively. Future high spectral resolution observations aided by adaptive optics systems can put tighter constraints on the spectral variability of 2MASSW J0746425+200032AB and other nearby BDs.« less

Decision for the Draft.

ERIC Educational Resources Information Center

Chambers, John Whiteclay, II

2002-01-01

Discusses why U.S. President Woodrow Wilson decided to institute the military draft. Provides background information on when Wilson changed from insisting on using volunteers in the military to his resolve for instituting the draft, due to a challenge of power by former U.S. President Theodore Roosevelt. (CMK)

77 FR 11133 - Draft Guidance for Industry on Complicated Urinary Tract Infections: Developing Drugs for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-24

... abnormalities of the urinary tract, but are also considered to be a subset of cUTI. Different types of bacteria can cause cUTI, but Gram-negative bacteria are most often associated with cUTI. This draft guidance..., based on resolution of clinical symptoms and eradication of bacteria from the urinary tract, was derived...

Experimental investigation of the draft tube inlet flow of a bulb turbine

NASA Astrophysics Data System (ADS)

Vuillemard, J.; Aeschlimann, V.; Fraser, R.; Lemay, S.; Deschênes, C.

2014-03-01

In the BulbT project framework, a bulb turbine model was studied with a strongly diverging draft tube. At high discharge, flow separation occurs in the draft tube correlated to significant efficiency and power drops. In this context, a focus was put on the draft tube inlet flow conditions. Actually, a precise inlet flow velocity field is required for comparison and validation purposes with CFD simulation. This paper presents different laser Doppler velocimetry (LDV) measurements at the draft tube inlet and their analysis. The LDV was setup to measure the axial and circumferential velocity on a radius under the runner and a diameter under the hub. A method was developed to perform indirect measurement of the mean radial velocity component. Five operating conditions were studied to correlate the inlet flow to the separation in the draft tube. Mean velocities, fluctuations and frequencies allowed characterizing the flow. Using this experimental database, the flow structure was characterized. Phase averaged velocities based on the runner position allowed detecting the runner blade wakes. The velocity gradients induced by the blade tip vortices were captured. The guide vane wakes was also detected at the draft tube inlet. The recirculation in the hub wake was observed.

7 CFR 1488.13 - CCC drafts.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 10 2011-01-01 2011-01-01 false CCC drafts. 1488.13 Section 1488.13 Agriculture... Export Sales of Agricultural Commodities From Private Stocks Under CCC Export Credit Sales Program (GSM-5) Bank Obligations and Repayment § 1488.13 CCC drafts. CCC will draw one draft for each payment due under...

7 CFR 1488.13 - CCC drafts.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 10 2010-01-01 2010-01-01 false CCC drafts. 1488.13 Section 1488.13 Agriculture... Export Sales of Agricultural Commodities From Private Stocks Under CCC Export Credit Sales Program (GSM-5) Bank Obligations and Repayment § 1488.13 CCC drafts. CCC will draw one draft for each payment due under...

Role of light satellites in the high-resolution Earth observation domain

NASA Astrophysics Data System (ADS)

Fishman, Moshe

1999-12-01

Current 'classic' applications using and exploring space based earth imagery are exclusive, narrow niche tailored, expensive and hardly accessible. On the other side new, inexpensive and widely used 'consumable' applications will be only developed concurrently to the availability of appropriate imagery allowing that process. A part of these applications can be imagined today, like WWW based 'virtual tourism' or news media, but the history of technological, cultural and entertainment evolution teaches us that most of future applications are unpredictable -- they emerge together with the platforms enabling their appearance. The only thing, which can be ultimately stated, is that the definitive condition for such applications is the availability of the proper imagery platform providing low cost, high resolution, large area, quick response, simple accessibility and quick dissemination of the raw picture. This platform is a constellation of Earth Observation satellites. Up to 1995 the Space Based High Resolution Earth Observation Domain was dominated by heavy, super-expensive and very inflexible birds. The launch of Israeli OFEQ-3 Satellite by MBT Division of Israel Aircraft Industries (IAI) marked the entrance to new era of light, smart and cheap Low Earth Orbited Imaging satellites. The Earth Resource Observation System (EROS) initiated by West Indian Space, is based on OFEQ class Satellites design and it is capable to gather visual data of Earth Surface both at high resolution and large image capacity. The main attributes, derived from its compact design, low weight and sophisticated logic and which convert the EROS Satellite to valuable and productive system, are discussed. The major advantages of Light Satellites in High Resolution Earth Observation Domain are presented and WIS guidelines featuring the next generation of LEO Imaging Systems are included.

Draft genome of agar-degrading marine bacterium Gilvimarinus agarilyticus JEA5.

PubMed

Lee, Youngdeuk; Lee, Su-Jin; Park, Gun-Hoo; Heo, Soo-Jin; Umasuthan, Navaneethaiyer; Kang, Do-Hyung; Oh, Chulhong

2015-06-01

Gilvimarinus agarilyticus JEA5, which effectively degrades agar, was isolated from the seawater of Jeju Island, Republic of Korea. Here, we report the draft genome sequence of G. agarilyticus JEA5 with a total genome size of 4,179,438bp from 2 scaffolds (21 contigs) with 53.15% G+C content. Various polysaccharidases including 11 predicted agarases were observed from the draft genome of G. agarilyticus JEA5. Copyright © 2015 Elsevier B.V. All rights reserved.

29 CFR 1918.82 - Building drafts.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 7 2010-07-01 2010-07-01 false Building drafts. 1918.82 Section 1918.82 Labor Regulations...) SAFETY AND HEALTH REGULATIONS FOR LONGSHORING Handling Cargo § 1918.82 Building drafts. (a) Drafts shall be built or means shall be taken to prevent cargo from falling from them. (b) Buckets and tubs used...

46 CFR 167.65-40 - Draft.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Draft. 167.65-40 Section 167.65-40 Shipping COAST GUARD... Requirements § 167.65-40 Draft. The master of every nautical school ship over 50 gross tons shall, whenever leaving port, enter the maximum draft of his nautical school ship in the log book. ...

46 CFR 167.65-40 - Draft.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Draft. 167.65-40 Section 167.65-40 Shipping COAST GUARD... Requirements § 167.65-40 Draft. The master of every nautical school ship over 50 gross tons shall, whenever leaving port, enter the maximum draft of his nautical school ship in the log book. ...

46 CFR 167.65-40 - Draft.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Draft. 167.65-40 Section 167.65-40 Shipping COAST GUARD... Requirements § 167.65-40 Draft. The master of every nautical school ship over 50 gross tons shall, whenever leaving port, enter the maximum draft of his nautical school ship in the log book. ...

46 CFR 167.65-40 - Draft.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Draft. 167.65-40 Section 167.65-40 Shipping COAST GUARD... Requirements § 167.65-40 Draft. The master of every nautical school ship over 50 gross tons shall, whenever leaving port, enter the maximum draft of his nautical school ship in the log book. ...

46 CFR 167.65-40 - Draft.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Draft. 167.65-40 Section 167.65-40 Shipping COAST GUARD... Requirements § 167.65-40 Draft. The master of every nautical school ship over 50 gross tons shall, whenever leaving port, enter the maximum draft of his nautical school ship in the log book. ...

7 CFR 1488.13 - CCC drafts.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 10 2013-01-01 2013-01-01 false CCC drafts. 1488.13 Section 1488.13 Agriculture... Agricultural Commodities From Private Stocks Under CCC Export Credit Sales Program (GSM-5) Bank Obligations and Repayment § 1488.13 CCC drafts. CCC will draw one draft for each payment due under bank obligations. If any...

7 CFR 1488.13 - CCC drafts.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 10 2012-01-01 2012-01-01 false CCC drafts. 1488.13 Section 1488.13 Agriculture... Agricultural Commodities From Private Stocks Under CCC Export Credit Sales Program (GSM-5) Bank Obligations and Repayment § 1488.13 CCC drafts. CCC will draw one draft for each payment due under bank obligations. If any...

7 CFR 1488.13 - CCC drafts.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 10 2014-01-01 2014-01-01 false CCC drafts. 1488.13 Section 1488.13 Agriculture... Agricultural Commodities From Private Stocks Under CCC Export Credit Sales Program (GSM-5) Bank Obligations and Repayment § 1488.13 CCC drafts. CCC will draw one draft for each payment due under bank obligations. If any...

The long-term effects of military conscription on mortality: estimates from the Vietnam-era draft lottery.

PubMed

Conley, Dalton; Heerwig, Jennifer

2012-08-01

Research on the effects of Vietnam military service suggests that Vietnam veterans experienced significantly higher mortality than the civilian population at large. These results, however, may be biased by nonrandom selection into the military if unobserved background differences between veterans and nonveterans affect mortality directly. To generate unbiased estimates of exposure to conscription on mortality, the present study compares the observed proportion of draft-eligible male decedents born 1950-1952 to the (1) expected proportion of draft-eligible male decedents given Vietnam draft-eligibility cutoffs; and (2) observed proportion of draft-eligible decedent women. The results demonstrate no effect of draft exposure on mortality, including for cause-specific death rates. When we examine population subgroups-including splits by race, educational attainment, nativity, and marital status-we find weak evidence for an interaction between education and draft eligibility. This interaction works in the opposite direction of putative education-enhancing, mortality-reducing effects of conscription that have, in the past, led to concern about a potential exclusion restriction violation in instrumental variable (IV) regression models. We suggest that previous research, which has shown that Vietnam-era veterans experienced significantly higher mortality than nonveterans, might be biased by nonrandom selection into the military and should be further investigated.

A Reliable, Feasible Method to Observe Neighborhoods at High Spatial Resolution

PubMed Central

Kepper, Maura M.; Sothern, Melinda S.; Theall, Katherine P.; Griffiths, Lauren A.; Scribner, Richard; Tseng, Tung-Sung; Schaettle, Paul; Cwik, Jessica M.; Felker-Kantor, Erica; Broyles, Stephanie T.

2016-01-01

Introduction Systematic social observation (SSO) methods traditionally measure neighborhoods at street level and have been performed reliably using virtual applications to increase feasibility. Research indicates that collection at even higher spatial resolution may better elucidate the health impact of neighborhood factors, but whether virtual applications can reliably capture social determinants of health at the smallest geographic resolution (parcel level) remains uncertain. This paper presents a novel, parcel-level SSO methodology and assesses whether this new method can be collected reliably using Google Street View and is feasible. Methods Multiple raters (N=5) observed 42 neighborhoods. In 2016, inter-rater reliability (observed agreement and kappa coefficient) was compared for four SSO methods: (1) street-level in person; (2) street-level virtual; (3) parcel-level in person; and (4) parcel-level virtual. Intra-rater reliability (observed agreement and kappa coefficient) was calculated to determine whether parcel-level methods produce results comparable to traditional street-level observation. Results Substantial levels of inter-rater agreement were documented across all four methods; all methods had >70% of items with at least substantial agreement. Only physical decay showed higher levels of agreement (83% of items with >75% agreement) for direct versus virtual rating source. Intra-rater agreement comparing street- versus parcel-level methods resulted in observed agreement >75% for all but one item (90%). Conclusions Results support the use of Google Street View as a reliable, feasible tool for performing SSO at the smallest geographic resolution. Validation of a new parcel-level method collected virtually may improve the assessment of social determinants contributing to disparities in health behaviors and outcomes. PMID:27989289

Basic Drafting: Book One.

ERIC Educational Resources Information Center

Davis, Ronald; And Others

The first of a two-book course in drafting, this manual consists of 13 topics in the following units: introduction to drafting, general safety, basic tools and lines, major equipment, applying for a job, media, lettering, reproduction, drawing sheet layout, architect's scale usage, civil engineer's scale usage, mechanical engineer's scale usage,…

Vortex rope instabilities in a model of conical draft tube

NASA Astrophysics Data System (ADS)

Skripkin, Sergey; Tsoy, Mikhail; Kuibin, Pavel; Shtork, Sergey

2017-10-01

We report on experimental studies of the formation of vortex ropes in a laboratory simplified model of hydroturbine draft tube. Work is focused on the observation of various flow patterns at the different rotational speed of turbine runner at fixed flow rate. The measurements involve high-speed visualization and pressure pulsations recordings. Draft tube wall pressure pulsations are registered by pressure transducer for different flow regimes. Vortex rope precession frequency were calculated using FFT transform. The experiments showed interesting features of precessing vortex rope like twin spiral and formation of vortex ring.

A High-Resolution SNP Array-Based Linkage Map Anchors a New Domestic Cat Draft Genome Assembly and Provides Detailed Patterns of Recombination.

PubMed

Li, Gang; Hillier, LaDeana W; Grahn, Robert A; Zimin, Aleksey V; David, Victor A; Menotti-Raymond, Marilyn; Middleton, Rondo; Hannah, Steven; Hendrickson, Sher; Makunin, Alex; O'Brien, Stephen J; Minx, Pat; Wilson, Richard K; Lyons, Leslie A; Warren, Wesley C; Murphy, William J

2016-06-01

High-resolution genetic and physical maps are invaluable tools for building accurate genome assemblies, and interpreting results of genome-wide association studies (GWAS). Previous genetic and physical maps anchored good quality draft assemblies of the domestic cat genome, enabling the discovery of numerous genes underlying hereditary disease and phenotypes of interest to the biomedical science and breeding communities. However, these maps lacked sufficient marker density to order thousands of shorter scaffolds in earlier assemblies, which instead relied heavily on comparative mapping with related species. A high-resolution map would aid in validating and ordering chromosome scaffolds from existing and new genome assemblies. Here, we describe a high-resolution genetic linkage map of the domestic cat genome based on genotyping 453 domestic cats from several multi-generational pedigrees on the Illumina 63K SNP array. The final maps include 58,055 SNP markers placed relative to 6637 markers with unique positions, distributed across all autosomes and the X chromosome. Our final sex-averaged maps span a total autosomal length of 4464 cM, the longest described linkage map for any mammal, confirming length estimates from a previous microsatellite-based map. The linkage map was used to order and orient the scaffolds from a substantially more contiguous domestic cat genome assembly (Felis catus v8.0), which incorporated ∼20 × coverage of Illumina fragment reads. The new genome assembly shows substantial improvements in contiguity, with a nearly fourfold increase in N50 scaffold size to 18 Mb. We use this map to report probable structural errors in previous maps and assemblies, and to describe features of the recombination landscape, including a massive (∼50 Mb) recombination desert (of virtually zero recombination) on the X chromosome that parallels a similar desert on the porcine X chromosome in both size and physical location. Copyright © 2016 Li et al.

Predicted percentage dissatisfied with ankle draft.

PubMed

Liu, S; Schiavon, S; Kabanshi, A; Nazaroff, W W

2017-07-01

Draft is unwanted local convective cooling. The draft risk model of Fanger et al. (Energy and Buildings 12, 21-39, 1988) estimates the percentage of people dissatisfied with air movement due to overcooling at the neck. There is no model for predicting draft at ankles, which is more relevant to stratified air distribution systems such as underfloor air distribution (UFAD) and displacement ventilation (DV). We developed a model for predicted percentage dissatisfied with ankle draft (PPD AD ) based on laboratory experiments with 110 college students. We assessed the effect on ankle draft of various combinations of air speed (nominal range: 0.1-0.6 m/s), temperature (nominal range: 16.5-22.5°C), turbulence intensity (at ankles), sex, and clothing insulation (<0.7 clo; lower legs uncovered and covered). The results show that whole-body thermal sensation and air speed at ankles are the dominant parameters affecting draft. The seated subjects accepted a vertical temperature difference of up to 8°C between ankles (0.1 m) and head (1.1 m) at neutral whole-body thermal sensation, 5°C more than the maximum difference recommended in existing standards. The developed ankle draft model can be implemented in thermal comfort and air diffuser testing standards. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

Effects of inlet boundary conditions, on the computed flow in the Turbine-99 draft tube, using OpenFOAM and CFX

NASA Astrophysics Data System (ADS)

Nilsson, H.; Cervantes, M. J.

2012-11-01

The flow in the Turbine-99 Kaplan draft tube was thoroughly investigated at three workshops (1999, 2001, 2005), which aimed at determining the state of the art of draft tube simulations. The flow is challenging due to the different flow phenomena appearing simultaneously such as unsteadiness, separation, swirl, turbulence, and a strong adverse pressure gradient. The geometry and the experimentally determined inlet boundary conditions were provided to the Turbine-99 workshop participants. At the final workshop, angular resolved inlet velocity boundary conditions were provided. The rotating non-axi-symmetry of the inlet flow due to the runner blades was thus included. The effect of the rotating angular resolution was however not fully investigated at that workshop. The first purpose of this work is to further investigate this effect. Several different inlet boundary conditions are applied - the angular resolved experimental data distributed at the Turbine-99 workshop, the angular resolved results of a runner simulation with interpolated values using different resolution in the tangential and radial directions, and an axi-symmetric variant of the same numerical data. The second purpose of this work is to compare the results from the OpenFOAM and CFX CFD codes, using as similar settings as possible. The present results suggest that the experimental angular inlet boundary conditions proposed to the workshop are not adequate to simulate accurately the flow in the T-99 draft tube. The reason for this is that the experimental phase-averaged data has some important differences compared to the previously measured time-averaged data. Using the interpolated data from the runner simulation as inlet boundary condition however gives good results as long as the resolution of that data is sufficient. It is shown that the difference between the results using the angular-resolved and the corresponding symmetric inlet data is very small, suggesting that the importance of the angular

46 CFR 196.15-5 - Drafts.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 7 2012-10-01 2012-10-01 false Drafts. 196.15-5 Section 196.15-5 Shipping COAST GUARD... Inspections § 196.15-5 Drafts. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the official logbook when leaving port. (b) On...

46 CFR 196.15-5 - Drafts.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 7 2014-10-01 2014-10-01 false Drafts. 196.15-5 Section 196.15-5 Shipping COAST GUARD... Inspections § 196.15-5 Drafts. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the official logbook when leaving port. (b) On...

46 CFR 196.15-5 - Drafts.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 7 2011-10-01 2011-10-01 false Drafts. 196.15-5 Section 196.15-5 Shipping COAST GUARD... Inspections § 196.15-5 Drafts. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the official logbook when leaving port. (b) On...

46 CFR 196.15-5 - Drafts.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 7 2013-10-01 2013-10-01 false Drafts. 196.15-5 Section 196.15-5 Shipping COAST GUARD... Inspections § 196.15-5 Drafts. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the official logbook when leaving port. (b) On...

46 CFR 196.15-5 - Drafts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 7 2010-10-01 2010-10-01 false Drafts. 196.15-5 Section 196.15-5 Shipping COAST GUARD... Inspections § 196.15-5 Drafts. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the official logbook when leaving port. (b) On...

Observational constraints on earthquake source scaling: Understanding the limits in resolution

USGS Publications Warehouse

Hough, S.E.

1996-01-01

I examine the resolution of the type of stress drop estimates that have been used to place observational constraints on the scaling of earthquake source processes. I first show that apparent stress and Brune stress drop are equivalent to within a constant given any source spectral decay between ??1.5 and ??3 (i.e., any plausible value) and so consistent scaling is expected for the two estimates. I then discuss the resolution and scaling of Brune stress drop estimates, in the context of empirical Green's function results from recent earthquake sequences, including the 1992 Joshua Tree, California, mainshock and its aftershocks. I show that no definitive scaling of stress drop with moment is revealed over the moment range 1019-1025; within this sequence, however, there is a tendency for moderate-sized (M 4-5) events to be characterized by high stress drops. However, well-resolved results for recent M > 6 events are inconsistent with any extrapolated stress increase with moment for the aftershocks. Focusing on comer frequency estimates for smaller (M < 3.5) events, I show that resolution is extremely limited even after empirical Green's function deconvolutions. A fundamental limitation to resolution is the paucity of good signal-to-noise at frequencies above 60 Hz, a limitation that will affect nearly all surficial recordings of ground motion in California and many other regions. Thus, while the best available observational results support a constant stress drop for moderate-to large-sized events, very little robust observational evidence exists to constrain the quantities that bear most critically on our understanding of source processes: stress drop values and stress drop scaling for small events.

Mississippi Curriculum Framework for General Drafting (Program CIP: 48.0101--Drafting, General). Secondary Programs.

ERIC Educational Resources Information Center

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

This document, which reflects Mississippi's statutory requirement that instructional programs be based on core curricula and performance-based assessment, contains outlines of the instructional units required in local instructional management plans and daily lesson plans for two secondary-level courses in drafting: drafting I and II. Presented…

Effective resolution concepts for lidar observations

NASA Astrophysics Data System (ADS)

Iarlori, M.; Madonna, F.; Rizi, V.; Trickl, T.; Amodeo, A.

2015-12-01

Since its establishment in 2000, EARLINET (European Aerosol Research Lidar NETwork) has provided, through its database, quantitative aerosol properties, such as aerosol backscatter and aerosol extinction coefficients, the latter only for stations able to retrieve it independently (from Raman or high-spectral-resolution lidars). These coefficients are stored in terms of vertical profiles, and the EARLINET database also includes the details of the range resolution of the vertical profiles. In fact, the algorithms used in the lidar data analysis often alter the spectral content of the data, mainly acting as low-pass filters to reduce the high-frequency noise. Data filtering is described by the digital signal processing (DSP) theory as a convolution sum: each filtered signal output at a given range is the result of a linear combination of several signal input data samples (relative to different ranges from the lidar receiver), and this could be seen as a loss of range resolution of the output signal. Low-pass filtering always introduces distortions in the lidar profile shape. Thus, both the removal of high frequency, i.e., the removal of details up to a certain spatial extension, and the spatial distortion produce a reduction of the range resolution. This paper discusses the determination of the effective resolution (ERes) of the vertical profiles of aerosol properties retrieved from lidar data. Large attention has been dedicated to providing an assessment of the impact of low-pass filtering on the effective range resolution in the retrieval procedure.

Aeronautical Drafting, Drafting 3: 9257.02.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

Intended for students interested in the aircraft and missile field of engineering and drafting, the course covers fundamentals, working drawings, and auxiliary views and sections that are related to this field. Considered advanced training, a prerequisite for the course is mastery of the skills indicated in Electrical and Electronic…

76 FR 65744 - Draft Environmental Assessment and Draft Habitat Conservation Plan for Lower Colorado River...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-24

...] Draft Environmental Assessment and Draft Habitat Conservation Plan for Lower Colorado River Authority... of availability of documents and announcement of public hearings. SUMMARY: The Lower Colorado River... issuance of an incidental take permit (ITP) to Lower Colorado River Authority Transmission Services...

76 FR 9345 - Soule Hydro, LLC; Notice of Draft License Application and Preliminary Draft Environmental...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-17

...] Soule Hydro, LLC; Notice of Draft License Application and Preliminary Draft Environmental Assessment (PDEA) and Request for Preliminary Terms and Conditions Take notice that the following hydroelectric... Project: With this notice the Commission is soliciting (1) preliminary terms, conditions, and...

Daniel K. Inouye Solar Telescope: High-resolution observing of the dynamic Sun

NASA Astrophysics Data System (ADS)

Tritschler, A.; Rimmele, T. R.; Berukoff, S.; Casini, R.; Kuhn, J. R.; Lin, H.; Rast, M. P.; McMullin, J. P.; Schmidt, W.; Wöger, F.; DKIST Team

2016-11-01

The 4-m aperture Daniel K. Inouye Solar Telescope (DKIST) formerly known as the Advanced Technology Solar Telescope (ATST) is currently under construction on Haleakalā (Maui, Hawai'i) projected to start operations in 2019. At the time of completion, DKIST will be the largest ground-based solar telescope providing unprecedented resolution and photon collecting power. The DKIST will be equipped with a set of first-light facility-class instruments offering unique imaging, spectroscopic and spectropolarimetric observing opportunities covering the visible to infrared wavelength range. This first-light instrumentation suite will include: a Visible Broadband Imager (VBI) for high-spatial and -temporal resolution imaging of the solar atmosphere; a Visible Spectro-Polarimeter (ViSP) for sensitive and accurate multi-line spectropolarimetry; a Fabry-Pérot based Visible Tunable Filter (VTF) for high-spatial resolution spectropolarimetry; a fiber-fed Diffraction-Limited Near Infra-Red Spectro-Polarimeter (DL-NIRSP) for two-dimensional high-spatial resolution spectropolarimetry (simultaneous spatial and spectral information); and a Cryogenic Near Infra-Red Spectro-Polarimeter (Cryo-NIRSP) for coronal magnetic field measurements and on-disk observations of, e.g., the CO lines at 4.7 μm. We will provide an overview of the DKIST's unique capabilities with strong focus on the first-light instrumentation suite, highlight some of the additional properties supporting observations of transient and dynamic solar phenomena, and touch on some operational strategies and the DKIST critical science plan.

Architectural Drafting, Drafting 2: 9255.04.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course covers the basic fundamentals of architectural drafting and is not intended to delve into the more advanced phases of architecture. The student is presented with standards and procedures, and will become proficient in layout of floor plans, electrical plans, roof construction, foundation plans, typical wall construction, plot plans, and…

76 FR 50490 - Draft Comprehensive Conservation Plan and Draft Environmental Impact Statement, Arctic National...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-15

... draft CCP and draft EIS'' in the subject line of the message. Fax: Attn: Sharon Seim, Planning Team Leader, (907) 456-0428. U.S. Mail: Sharon Seim, Planning Team Leader, Arctic National Wildlife Refuge... CONTACT: Sharon Seim, Planning Team Leader, at the address listed above, by phone at (907) 456-0501, or by...

Greenland iceberg melt variability from high-resolution satellite observations

NASA Astrophysics Data System (ADS)

Enderlin, Ellyn M.; Carrigan, Caroline J.; Kochtitzky, William H.; Cuadros, Alexandra; Moon, Twila; Hamilton, Gordon S.

2018-02-01

Iceberg discharge from the Greenland Ice Sheet accounts for up to half of the freshwater flux to surrounding fjords and ocean basins, yet the spatial distribution of iceberg meltwater fluxes is poorly understood. One of the primary limitations for mapping iceberg meltwater fluxes, and changes over time, is the dearth of iceberg submarine melt rate estimates. Here we use a remote sensing approach to estimate submarine melt rates during 2011-2016 for 637 icebergs discharged from seven marine-terminating glaciers fringing the Greenland Ice Sheet. We find that spatial variations in iceberg melt rates generally follow expected patterns based on hydrographic observations, including a decrease in melt rate with latitude and an increase in melt rate with iceberg draft. However, we find no longitudinal variations in melt rates within individual fjords. We do not resolve coherent seasonal to interannual patterns in melt rates across all study sites, though we attribute a 4-fold melt rate increase from March to April 2011 near Jakobshavn Isbræ to fjord circulation changes induced by the seasonal onset of iceberg calving. Overall, our results suggest that remotely sensed iceberg melt rates can be used to characterize spatial and temporal variations in oceanic forcing near often inaccessible marine-terminating glaciers.

Effective resolution concepts for lidar observations

NASA Astrophysics Data System (ADS)

Iarlori, M.; Madonna, F.; Rizi, V.; Trickl, T.; Amodeo, A.

2015-05-01

Since its first establishment in 2000, EARLINET (European Aerosol Research Lidar NETwork) has been devoted to providing, through its database, exclusively quantitative aerosol properties, such as aerosol backscatter and aerosol extinction coefficients, the latter only for stations able to retrieve it independently (from Raman or High Spectral Resolution Lidars). As these coefficients are provided in terms of vertical profiles, EARLINET database must also include the details on the range resolution of the submitted data. In fact, the algorithms used in the lidar data analysis often alter the spectral content of the data, mainly working as low pass filters with the purpose of noise damping. Low pass filters are mathematically described by the Digital Signal Processing (DSP) theory as a convolution sum. As a consequence, this implies that each filter's output, at a given range (or time) in our case, will be the result of a linear combination of several lidar input data relative to different ranges (times) before and after the given range (time): a first hint of loss of resolution of the output signal. The application of filtering processes will also always distort the underlying true profile whose relevant features, like aerosol layers, will then be affected both in magnitude and in spatial extension. Thus, both the removal of noise and the spatial distortion of the true profile produce a reduction of the range resolution. This paper provides the determination of the effective resolution (ERes) of the vertical profiles of aerosol properties retrieved starting from lidar data. Large attention has been addressed to provide an assessment of the impact of low-pass filtering on the effective range resolution in the retrieval procedure.

49 CFR 215.127 - Defective draft arrangement.

Code of Federal Regulations, 2013 CFR

2013-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Draft System § 215.127 Defective draft arrangement. A railroad may not place or continue in service a car, if— (a) The car has a draft gear that is inoperative; (b) The car has a broken yoke; (c) An end of car...

49 CFR 215.127 - Defective draft arrangement.

Code of Federal Regulations, 2011 CFR

2011-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Draft System § 215.127 Defective draft arrangement. A railroad may not place or continue in service a car, if— (a) The car has a draft gear that is inoperative; (b) The car has a broken yoke; (c) An end of car...

49 CFR 215.127 - Defective draft arrangement.

Code of Federal Regulations, 2014 CFR

2014-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Draft System § 215.127 Defective draft arrangement. A railroad may not place or continue in service a car, if— (a) The car has a draft gear that is inoperative; (b) The car has a broken yoke; (c) An end of car...

49 CFR 215.127 - Defective draft arrangement.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Draft System § 215.127 Defective draft arrangement. A railroad may not place or continue in service a car, if— (a) The car has a draft gear that is inoperative; (b) The car has a broken yoke; (c) An end of car...

49 CFR 215.127 - Defective draft arrangement.

Code of Federal Regulations, 2012 CFR

2012-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION RAILROAD FREIGHT CAR SAFETY STANDARDS Freight Car Components Draft System § 215.127 Defective draft arrangement. A railroad may not place or continue in service a car, if— (a) The car has a draft gear that is inoperative; (b) The car has a broken yoke; (c) An end of car...

1 CFR 21.1 - Drafting.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1 General Provisions 1 2011-01-01 2011-01-01 false Drafting. 21.1 Section 21.1 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS PREPARATION OF DOCUMENTS SUBJECT TO CODIFICATION General § 21.1 Drafting. (a) Each agency that prepares a...

1 CFR 21.1 - Drafting.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Drafting. 21.1 Section 21.1 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS PREPARATION OF DOCUMENTS SUBJECT TO CODIFICATION General § 21.1 Drafting. (a) Each agency that prepares a...

1 CFR 21.1 - Drafting.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 1 General Provisions 1 2013-01-01 2012-01-01 true Drafting. 21.1 Section 21.1 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS PREPARATION OF DOCUMENTS SUBJECT TO CODIFICATION General § 21.1 Drafting. (a) Each agency that prepares a...

1 CFR 21.1 - Drafting.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 1 General Provisions 1 2012-01-01 2012-01-01 false Drafting. 21.1 Section 21.1 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS PREPARATION OF DOCUMENTS SUBJECT TO CODIFICATION General § 21.1 Drafting. (a) Each agency that prepares a...

1 CFR 21.1 - Drafting.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 1 General Provisions 1 2014-01-01 2012-01-01 true Drafting. 21.1 Section 21.1 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS PREPARATION OF DOCUMENTS SUBJECT TO CODIFICATION General § 21.1 Drafting. (a) Each agency that prepares a...

77 FR 42495 - Release of Draft Documents Related to the Review of the National Ambient Air Quality Standards...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-19

... Review Draft. These two draft assessment documents describe the quantitative analyses the EPA is... NAAQS,\\3\\ the Agency is conducting quantitative assessments characterizing the: (1) Health risks... present the initial key results, observations, and related uncertainties associated with the quantitative...

New FDA draft guidance on immunogenicity.

PubMed

Parenky, Ashwin; Myler, Heather; Amaravadi, Lakshmi; Bechtold-Peters, Karoline; Rosenberg, Amy; Kirshner, Susan; Quarmby, Valerie

2014-05-01

A "Late Breaking" session was held on May 20 at the 2013 American Association of Pharmaceutical Scientists-National Biotech Conference (AAPS-NBC) to discuss the US Food and Drug Administration's (FDA) 2013 draft guidance on Immunogenicity Assessment for Therapeutic Protein Products. The session was initiated by a presentation from the FDA which highlighted several key aspects of the 2013 draft guidance pertaining to immunogenicity risk, the potential impact on patient safety and product efficacy, and risk mitigation. This was followed by an open discussion on the draft guidance which enabled delegates from biopharmaceutical companies to engage the FDA on topics that had emerged from their review of the draft guidance. The multidisciplinary audience fostered an environment that was conducive to scientific discussion on a broad range of topics such as clinical impact, immune mitigation strategies, immune prediction and the role of formulation, excipients, aggregates, and degradation products in immunogenicity. This meeting report highlights several key aspects of the 2013 draft guidance together with related dialog from the session.

IRIS Toxicological Review of Ammonia (Revised External Review Draft)

EPA Science Inventory

In August 2013, EPA submitted a revised draft IRIS assessment of ammonia to the agency's Science Advisory Board (SAB) and posted this draft on the IRIS website. EPA had previously released a draft of the assessment for public comment, held a public meeting about the draft, and ...

High-resolution continuum observations of the Sun

NASA Technical Reports Server (NTRS)

Zirin, Harold

1987-01-01

The aim of the PFI or photometric filtergraph instrument is to observe the Sun in the continuum with as high resolution as possible and utilizing the widest range of wavelengths. Because of financial and political problems the CCD was eliminated so that the highest photometric accuracy is only obtainable by comparison with the CFS images. Presently there is a limitation to wavelengths above 2200 A due to the lack of sensitivity of untreated film below 2200 A. Therefore the experiment at present consists of a film camera with 1000 feet of film and 12 filters. The PFI experiments are outlined using only two cameras. Some further problems of the experiment are addressed.

Does resolution of flow field observation influence apparent habitat use and energy expenditure in juvenile coho salmon?

NASA Astrophysics Data System (ADS)

Tullos, D. D.; Walter, C.; Dunham, J.

2016-12-01

This study investigated how the resolution of observation influences interpretation of how fish, juvenile Coho Salmon (Oncorhynchus kisutch), exploit the hydraulic environment in streams. Our objectives were to evaluate how spatial resolution of the flow field observation influenced: 1) the velocities considered to be representative of habitat units; 2) patterns of use of the hydraulic environment by fish; and 3) estimates of energy expenditure. We addressed these objectives using observations within a 1:1 scale physical model of a full-channel log jam in an outdoor experimental stream. Velocities were measured with Acoustic Doppler Velocimetry at a 10 cm grid spacing, whereas fish locations and tailbeat frequencies were documented over time using underwater videogrammetry. Results highlighted that resolution of observation did impact perceived habitat use and energy expenditure, as did the location of measurement within habitat units and the use of averaging to summarize velocities within a habitat unit. In this experiment, the range of velocities and energy expenditure estimates increased with coarsening resolution, reducing the likelihood of measuring the velocities locally experienced by fish. In addition, the coarser resolutions contributed to fish appearing to select velocities that were higher than what was measured at finer resolutions. These findings indicate the need for careful attention to and communication of resolution of observation in investigating the hydraulic environment and in determining the habitat needs and bioenergetics of aquatic biota.

Teaching Legislative Drafting: A Simulation Approach.

ERIC Educational Resources Information Center

Stern, Barry Jeffrey

1988-01-01

An approach to teaching legislative drafting uses limited traditional classroom instruction and intensive exposure to the process of legislative drafting through a classroom simulation in which students revise the Massachusetts criminal code. (MSE)

49 CFR 230.92 - Draw gear and draft systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Draw gear and draft systems. 230.92 Section 230.92 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Tenders Draw Gear and Draft Systems § 230.92 Draw gear and draft systems. Couplers, draft gear and...

49 CFR 230.92 - Draw gear and draft systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Draw gear and draft systems. 230.92 Section 230.92 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Tenders Draw Gear and Draft Systems § 230.92 Draw gear and draft systems. Couplers, draft gear and...

49 CFR 230.92 - Draw gear and draft systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Draw gear and draft systems. 230.92 Section 230.92 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Tenders Draw Gear and Draft Systems § 230.92 Draw gear and draft systems. Couplers, draft gear and...

49 CFR 230.92 - Draw gear and draft systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Draw gear and draft systems. 230.92 Section 230.92 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Tenders Draw Gear and Draft Systems § 230.92 Draw gear and draft systems. Couplers, draft gear and...

49 CFR 230.92 - Draw gear and draft systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Draw gear and draft systems. 230.92 Section 230.92 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Tenders Draw Gear and Draft Systems § 230.92 Draw gear and draft systems. Couplers, draft gear and...

75 FR 3760 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-22

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0018] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory...) is issuing for public comment a draft guide in the agency's ``Regulatory Guide'' series. This series...

75 FR 20645 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0158] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory... draft guide in the agency's ``Regulatory Guide'' series. This series was developed to describe and make...

77 FR 33489 - Draft Offender Tracking System Standard

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-06

... Tracking System Standard AGENCY: National Institute of Justice. ACTION: Notice of Draft Offender Tracking System Standard, Selection and Application Guide, and Certification Program Requirements. SUMMARY: In an...) A draft standard entitled, ``Offender Tracking System Standard'' (2) a draft companion document...

Computer Aided Drafting. Instructor's Guide.

ERIC Educational Resources Information Center

Henry, Michael A.

This guide is intended for use in introducing students to the operation and applications of computer-aided drafting (CAD) systems. The following topics are covered in the individual lessons: understanding CAD (CAD versus traditional manual drafting and care of software and hardware); using the components of a CAD system (primary and other input…

75 FR 18241 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0148] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory.... Introduction The U.S. Nuclear Regulatory Commission (NRC) is issuing for public comment a draft guide in the...

75 FR 45166 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-02

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0265] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory.... Introduction The U.S. Nuclear Regulatory Commission (NRC) is issuing for public comment a draft guide in the...

76 FR 6086 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-03

... NUCLEAR REGULATORY COMMISSION 10 CFR Part 73 [NRC-2011-0015] RIN 3150-AI49 Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Availability of Draft... comment Draft Regulatory Guide, DG-5020, ``Applying for Enhanced Weapons Authority, Applying for...

78 FR 77027 - Overhead Clearance (Air-Draft) Accidents

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... No. USCG-2013-0466] Overhead Clearance (Air-Draft) Accidents AGENCY: Coast Guard, DHS. ACTION... clearance (air-draft) accidents. In its petition, which calls for vessel masters to be provided with accurate vertical air draft information, a maritime organization has described 16 overhead clearance...

Supporting observation campaigns with high resolution modeling

NASA Astrophysics Data System (ADS)

Klocke, Daniel; Brueck, Matthias; Voigt, Aiko

2017-04-01

High resolution simulation in support of measurement campaigns offers a promising and emerging way to create large-scale context for small-scale observations of clouds and precipitation processes. As these simulation include the coupling of measured small-scale processes with the circulation, they also help to integrate the research communities from modeling and observations and allow for detailed model evaluations against dedicated observations. In connection with the measurement campaign NARVAL (August 2016 and December 2013) simulations with a grid-spacing of 2.5 km for the tropical Atlantic region (9000x3300 km), with local refinement to 1.2 km for the western part of the domain, were performed using the icosahedral non-hydrostatic (ICON) general circulation model. These simulations are again used to drive large eddy resolving simulations with the same model for selected days in the high definition clouds and precipitation for advancing climate prediction (HD(CP)2) project. The simulations are presented with the focus on selected results showing the benefit for the scientific communities doing atmospheric measurements and numerical modeling of climate and weather. Additionally, an outlook will be given on how similar simulations will support the NAWDEX measurement campaign in the North Atlantic and AC3 measurement campaign in the Arctic.

High-Resolution Observations of a Meteo-Tsunami

NASA Astrophysics Data System (ADS)

Assink, J. D.; Evers, L. G.; Smink, M.; Apituley, A.

2017-12-01

In the early morning of 29 May 2017, unusually large waves of over 2 m height hit the west coast of the Netherlands, leading to some property damage. The waves were due to a meteo-tsunami, which is a tsunami of meteorological origin, unlike seismogenic tsunamis. This particular event was caused by a rapidly moving cold front which featured a sharp squall line that moved towards the coast. Associated was a large perturbation in air pressure of 5 hPa which, along with Proudman resonance effects and the upsloping seabottom lead to the tidal surge. While the meteorological conditions leading up to such an event are relatively common, the more extreme events appear to happen under specific conditions only. As a result of the meteo-tsunami, gravity waves were observed all over the Netherlands with a variety of meteorlogical instruments, including weather radar, ceilometers and a network of microbarometers that are typically used for the detection of infrasound. In this presentation, these high-resolution observations of gravity waves are compared with mesoscale weather models.

The use of player physical and technical skill match activity profiles to predict position in the Australian Football League draft.

PubMed

Woods, Carl T; Veale, James P; Collier, Neil; Robertson, Sam

2017-02-01

This study investigated the extent to which position in the Australian Football League (AFL) national draft is associated with individual game performance metrics. Physical/technical skill performance metrics were collated from all participants in the 2014 national under 18 (U18) championships (18 games) drafted into the AFL (n = 65; 17.8 ± 0.5 y); 232 observations. Players were subdivided into draft position (ranked 1-65) and then draft round (1-4). Here, earlier draft selection (i.e., closer to 1) reflects a more desirable player. Microtechnology and a commercial provider facilitated the quantification of individual game performance metrics (n = 16). Linear mixed models were fitted to data, modelling the extent to which draft position was associated with these metrics. Draft position in the first/second round was negatively associated with "contested possessions" and "contested marks", respectively. Physical performance metrics were positively associated with draft position in these rounds. Correlations weakened for the third/fourth rounds. Contested possessions/marks were associated with an earlier draft selection. Physical performance metrics were associated with a later draft selection. Recruiters change the type of U18 player they draft as the selection pool reduces. juniors with contested skill appear prioritised.

76 FR 6085 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-03

...-2011-0014] RIN 3150-AI49 Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice Availability of Draft Regulatory Guide. SUMMARY: The U.S. Nuclear Regulatory Commission (Commission or NRC) is issuing for public comment Draft Regulatory Guide, DG-5019, ``Reporting and...

Does resolution of flow field observation influence apparent habitat use and energy expenditure in juvenile coho salmon?

USGS Publications Warehouse

Tullos, Desiree D.; Walter, Cara; Dunham, Jason B.

2016-01-01

This study investigated how the resolution of observation influences interpretation of how fish, juvenile Coho Salmon (Oncorhynchus kisutch), exploit the hydraulic environment in streams. Our objectives were to evaluate how spatial resolution of the flow field observation influenced: (1) the velocities considered to be representative of habitat units; (2) patterns of use of the hydraulic environment by fish; and (3) estimates of energy expenditure. We addressed these objectives using observations within a 1:1 scale physical model of a full-channel log jam in an outdoor experimental stream. Velocities were measured with Acoustic Doppler Velocimetry at a 10 cm grid spacing, whereas fish locations and tailbeat frequencies were documented over time using underwater videogrammetry. Results highlighted that resolution of observation did impact perceived habitat use and energy expenditure, as did the location of measurement within habitat units and the use of averaging to summarize velocities within a habitat unit. In this experiment, the range of velocities and energy expenditure estimates increased with coarsening resolution (grid spacing from 10 to 100 cm), reducing the likelihood of measuring the velocities locally experienced by fish. In addition, the coarser resolutions contributed to fish appearing to select velocities that were higher than what was measured at finer resolutions. These findings indicate the need for careful attention to and communication of resolution of observation in investigating the hydraulic environment and in determining the habitat needs and bioenergetics of aquatic biota.

High resolution observations of low contrast phenomena from an Advanced Geosynchronous Platform (AGP)

NASA Technical Reports Server (NTRS)

Maxwell, M. S.

1984-01-01

Present technology allows radiometric monitoring of the Earth, ocean and atmosphere from a geosynchronous platform with good spatial, spectral and temporal resolution. The proposed system could provide a capability for multispectral remote sensing with a 50 m nadir spatial resolution in the visible bands, 250 m in the 4 micron band and 1 km in the 11 micron thermal infrared band. The diffraction limited telescope has a 1 m aperture, a 10 m focal length (with a shorter focal length in the infrared) and linear and area arrays of detectors. The diffraction limited resolution applies to scenes of any brightness but for a dark low contrast scenes, the good signal to noise ratio of the system contribute to the observation capability. The capabilities of the AGP system are assessed for quantitative observations of ocean scenes. Instrument and ground system configuration are presented and projected sensor capabilities are analyzed.

Observing laser ablation dynamics with sub-picosecond temporal resolution

NASA Astrophysics Data System (ADS)

Tani, Shuntaro; Kobayashi, Yohei

2017-04-01

Laser ablation is one of the most fundamental processes in laser processing, and the understanding of its dynamics is of key importance for controlling and manipulating the outcome. In this study, we propose a novel way of observing the dynamics in the time domain using an electro-optic sampling technique. We found that an electromagnetic field was emitted during the laser ablation process and that the amplitude of the emission was closely correlated with the ablated volume. From the temporal profile of the electromagnetic field, we analyzed the motion of charged particles with subpicosecond temporal resolution. The proposed method can provide new access to observing laser ablation dynamics and thus open a new way to optimize the laser processing.

Cluster: Drafting. Course: Architectural Drafting. Research Project.

ERIC Educational Resources Information Center

Sanford - Lee County Schools, NC.

The sequence of 10 units is designed for use with an instructor in architectural drafting, and is also keyed to other texts. Each unit contains several task packages specifying prerequisites, rationale for learning, objectives, learning activities to be supervised by the instructor, and learning practice. The units cover: architectural lettering…

LTE modeling of inhomogeneous chromospheric structure using high-resolution limb observations

NASA Technical Reports Server (NTRS)

Lindsey, C.

1987-01-01

The paper discusses considerations relevant to LTE modeling of rough atmospheres. Particular attention is given to the application of recent high-resolution observations of the solar limb in the far-infrared and radio continuum to the modeling of chromospheric spicules. It is explained how the continuum limb observations can be combined with morphological knowledge of spicule structure to model the physical conditions in chromospheric spicules. This discussion forms the basis for a chromospheric model presented in a parallel publication based on observations ranging from 100 microns to 2.6 mm.

23 CFR 771.123 - Draft environmental impact statements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 23 Highways 1 2013-04-01 2013-04-01 false Draft environmental impact statements. 771.123 Section... ENVIRONMENT ENVIRONMENTAL IMPACT AND RELATED PROCEDURES § 771.123 Draft environmental impact statements. (a) A draft EIS shall be prepared when the Administration determines that the action is likely to cause...

23 CFR 771.123 - Draft environmental impact statements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 23 Highways 1 2012-04-01 2012-04-01 false Draft environmental impact statements. 771.123 Section... ENVIRONMENT ENVIRONMENTAL IMPACT AND RELATED PROCEDURES § 771.123 Draft environmental impact statements. (a) A draft EIS shall be prepared when the Administration determines that the action is likely to cause...

23 CFR 771.123 - Draft environmental impact statements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 23 Highways 1 2014-04-01 2014-04-01 false Draft environmental impact statements. 771.123 Section... ENVIRONMENT ENVIRONMENTAL IMPACT AND RELATED PROCEDURES § 771.123 Draft environmental impact statements. (a) A draft EIS shall be prepared when the Administration determines that the action is likely to cause...

Atmospheric Correction Prototype Algorithm for High Spatial Resolution Multispectral Earth Observing Imaging Systems

NASA Technical Reports Server (NTRS)

Pagnutti, Mary

2006-01-01

This viewgraph presentation reviews the creation of a prototype algorithm for atmospheric correction using high spatial resolution earth observing imaging systems. The objective of the work was to evaluate accuracy of a prototype algorithm that uses satellite-derived atmospheric products to generate scene reflectance maps for high spatial resolution (HSR) systems. This presentation focused on preliminary results of only the satellite-based atmospheric correction algorithm.

Drafting.

ERIC Educational Resources Information Center

Hughes, Larry R.

This guide to teaching drafting, one in a series of instructional materials for junior high industrial arts education, is designed to assist teachers as they plan and implement new courses of study and as they make revisions and improvements in existing courses in order to integrate classroom learning with real-life experiences. This drafting…

Revision of Electro-Mechanical Drafting Program to Include CAD/D (Computer-Aided Drafting/Design). Final Report.

ERIC Educational Resources Information Center

Snyder, Nancy V.

North Seattle Community College decided to integrate computer-aided design/drafting (CAD/D) into its Electro-Mechanical Drafting Program. This choice necessitated a redefinition of the program through new curriculum and course development. To initiate the project, a new industrial advisory council was formed. Major electronic and recruiting firms…

Automated drafting system uses computer techniques

NASA Technical Reports Server (NTRS)

Millenson, D. H.

1966-01-01

Automated drafting system produces schematic and block diagrams from the design engineers freehand sketches. This system codes conventional drafting symbols and their coordinate locations on standard size drawings for entry on tapes that are used to drive a high speed photocomposition machine.

Cluster: Drafting. Course: Introduction to Technical Drafting.

ERIC Educational Resources Information Center

Sanford - Lee County Schools, NC.

The set of 10 units is designed for use with an instructor as an introduction to technical drafting, and is also keyed to other texts. Each unit contains several task packages specifying prerequisites, rationale for learning, objectives, learning activities to be supervised by the instructor, and learning practice. The units cover: drafting…

19 CFR 207.63 - Circulation of draft questionnaires.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 19 Customs Duties 3 2012-04-01 2012-04-01 false Circulation of draft questionnaires. 207.63... SUBSIDIZED EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.63 Circulation of draft questionnaires. (a) The Director shall circulate draft questionnaires to the parties for comment in each full review. (b...

19 CFR 207.63 - Circulation of draft questionnaires.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 19 Customs Duties 3 2011-04-01 2011-04-01 false Circulation of draft questionnaires. 207.63... SUBSIDIZED EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.63 Circulation of draft questionnaires. (a) The Director shall circulate draft questionnaires to the parties for comment in each full review. (b...

19 CFR 207.63 - Circulation of draft questionnaires.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 19 Customs Duties 3 2013-04-01 2013-04-01 false Circulation of draft questionnaires. 207.63... SUBSIDIZED EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.63 Circulation of draft questionnaires. (a) The Director shall circulate draft questionnaires to the parties for comment in each full review. (b...

19 CFR 207.63 - Circulation of draft questionnaires.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 19 Customs Duties 3 2014-04-01 2014-04-01 false Circulation of draft questionnaires. 207.63... SUBSIDIZED EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.63 Circulation of draft questionnaires. (a) The Director shall circulate draft questionnaires to the parties for comment in each full review. (b...

19 CFR 207.63 - Circulation of draft questionnaires.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 19 Customs Duties 3 2010-04-01 2010-04-01 false Circulation of draft questionnaires. 207.63... SUBSIDIZED EXPORTS TO THE UNITED STATES Five-Year Reviews § 207.63 Circulation of draft questionnaires. (a) The Director shall circulate draft questionnaires to the parties for comment in each full review. (b...

The impact of clustering and angular resolution on far-infrared and millimeter continuum observations

NASA Astrophysics Data System (ADS)

Béthermin, Matthieu; Wu, Hao-Yi; Lagache, Guilaine; Davidzon, Iary; Ponthieu, Nicolas; Cousin, Morgane; Wang, Lingyu; Doré, Olivier; Daddi, Emanuele; Lapi, Andrea

2017-11-01

Follow-up observations at high-angular resolution of bright submillimeter galaxies selected from deep extragalactic surveys have shown that the single-dish sources are comprised of a blend of several galaxies. Consequently, number counts derived from low- and high-angular-resolution observations are in tension. This demonstrates the importance of resolution effects at these wavelengths and the need for realistic simulations to explore them. We built a new 2 deg2 simulation of the extragalactic sky from the far-infrared to the submillimeter. It is based on an updated version of the 2SFM (two star-formation modes) galaxy evolution model. Using global galaxy properties generated by this model, we used an abundance-matching technique to populate a dark-matter lightcone and thus simulate the clustering. We produced maps from this simulation and extracted the sources, and we show that the limited angular resolution of single-dish instruments has a strong impact on (sub)millimeter continuum observations. Taking into account these resolution effects, we are reproducing a large set of observables, as number counts and their evolution with redshift and cosmic infrared background power spectra. Our simulation consistently describes the number counts from single-dish telescopes and interferometers. In particular, at 350 and 500 μm, we find that the number counts measured by Herschel between 5 and 50 mJy are biased towards high values by a factor 2, and that the redshift distributions are biased towards low redshifts. We also show that the clustering has an important impact on the Herschel pixel histogram used to derive number counts from P(D) analysis. We find that the brightest galaxy in the beam of a 500 μm Herschel source contributes on average to only 60% of the Herschel flux density, but that this number will rise to 95% for future millimeter surveys on 30 m-class telescopes (e.g., NIKA2 at IRAM). Finally, we show that the large number density of red Herschel sources

High resolution strain sensor for earthquake precursor observation and earthquake monitoring

NASA Astrophysics Data System (ADS)

Zhang, Wentao; Huang, Wenzhu; Li, Li; Liu, Wenyi; Li, Fang

2016-05-01

We propose a high-resolution static-strain sensor based on a FBG Fabry-Perot interferometer (FBG-FP) and a wavelet domain cross-correlation algorithm. This sensor is used for crust deformation measurement, which plays an important role in earthquake precursor observation. The Pound-Drever-Hall (PDH) technique based on a narrow-linewidth tunable fiber laser is used to interrogate the FBG-FPs. A demodulation algorithm based on wavelet domain cross-correlation is used to calculate the wavelength difference. The FBG-FP sensor head is fixed on the two steel alloy rods which are installed in the bedrock. The reference FBG-FP is placed in a strain-free state closely to compensate the environment temperature fluctuation. A static-strain resolution of 1.6 n(epsilon) can be achieved. As a result, clear solid tide signals and seismic signals can be recorded, which suggests that the proposed strain sensor can be applied to earthquake precursor observation and earthquake monitoring.

10 CFR 51.86 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.86 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and any...

10 CFR 51.81 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.81 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and...

10 CFR 51.86 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.86 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and any...

10 CFR 51.86 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.86 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and any...

10 CFR 51.81 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.81 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and...

10 CFR 51.81 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.81 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and...

10 CFR 51.81 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.81 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and...

10 CFR 51.81 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.81 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and...

10 CFR 51.86 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.86 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and any...

10 CFR 51.86 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.86 Distribution of draft environmental impact statement. Copies of the draft environmental impact statement and any...

The Physics of Bump Drafting in Car Racing

ERIC Educational Resources Information Center

Fiolhais, Miguel C. N.; Amor dos Santos, Susana

2014-01-01

The technique of bump drafting, also known as two-car drafting in motorsports, is analysed in the framework of Newtonian mechanics and simple aerodynamic drag forces. As an apparent unnatural effect that often pleases the enthusiasts of car racing, bump drafting provides a unique pedagogical opportunity for students to gain insights into the…

49 CFR 238.433 - Draft system.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 49 Transportation 4 2010-10-01 2010-10-01 false Draft system. 238.433 Section 238.433 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Equipment § 238.433 Draft system. (a) Leading and trailing automatic couplers of trains shall be compatible...

49 CFR 238.433 - Draft system.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 49 Transportation 4 2012-10-01 2012-10-01 false Draft system. 238.433 Section 238.433 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Equipment § 238.433 Draft system. (a) Leading and trailing automatic couplers of trains shall be compatible...

49 CFR 238.433 - Draft system.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 49 Transportation 4 2014-10-01 2014-10-01 false Draft system. 238.433 Section 238.433 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Equipment § 238.433 Draft system. (a) Leading and trailing automatic couplers of trains shall be compatible...

49 CFR 238.433 - Draft system.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 49 Transportation 4 2011-10-01 2011-10-01 false Draft system. 238.433 Section 238.433 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Equipment § 238.433 Draft system. (a) Leading and trailing automatic couplers of trains shall be compatible...

49 CFR 238.433 - Draft system.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 49 Transportation 4 2013-10-01 2013-10-01 false Draft system. 238.433 Section 238.433 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION... Equipment § 238.433 Draft system. (a) Leading and trailing automatic couplers of trains shall be compatible...

High resolution earth observation satellites and services in the next decade a European perspective

NASA Astrophysics Data System (ADS)

Schreier, Gunter; Dech, Stefan

2005-07-01

Projects to use very high resolution optical satellite sensor data started in the late 90s and are believed to be the major driver for the commercialisation of earth observation. The global political security situation and updated legislative frameworks created new opportunities for high resolution, dual use satellite systems. In addition to new optical sensors, very high resolution synthetic aperture radars will become in the next few years an important component in the imaging satellite fleet. The paper will review the development in this domain so far, and give perspectives on future emerging markets and opportunities. With dual-use satellite initiatives and new political frameworks agreed between the European Commission and the European Space Agency (ESA), the European market becomes very attractive for both service suppliers and customers. The political focus on "Global Monitoring for Environment and Security" (GMES) and the "European Defence and Security Policy" drive and amplify this demand which ranges from low resolution climate monitoring to very high resolution reconnaissance tasks. In order to create an operational and sustainable GMES in Europe by 2007, the European infrastructure need to be adapted and extended. This includes the ESA SENTINEL and OXYGEN programmes, aiming for a fleet of earth observation satellites and an open and operational earth observation ground segment. The harmonisation of national and regional geographic information is driven by the European Commission's INSPIRE programme. The necessary satellite capacity to complement existing systems in the delivery of space based data required for GMES is currently under definition. Embedded in a market with global competition and in the global political framework of a Global Earth Observation System of Systems, European companies, agencies and research institutions are now contributing to this joint undertaking. The paper addresses the chances, risks and options for the future.

10 CFR 51.80 - Draft environmental impact statement-materials license.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-materials license. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.80 Draft environmental impact statement—materials license. (a) The NRC staff will either prepare a draft environmental...

10 CFR 51.80 - Draft environmental impact statement-materials license.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft environmental impact statement-materials license. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.80 Draft environmental impact statement—materials license. (a) The NRC staff will either prepare a draft environmental...

10 CFR 51.80 - Draft environmental impact statement-materials license.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft environmental impact statement-materials license. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.80 Draft environmental impact statement—materials license. (a) The NRC staff will either prepare a draft environmental...

10 CFR 51.80 - Draft environmental impact statement-materials license.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft environmental impact statement-materials license. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.80 Draft environmental impact statement—materials license. (a) The NRC staff will either prepare a draft environmental...

10 CFR 51.80 - Draft environmental impact statement-materials license.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft environmental impact statement-materials license. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Materials Licenses § 51.80 Draft environmental impact statement—materials license. (a) The NRC staff will either prepare a draft environmental...

Orientation, Sketching, Mechanical Drawing, Drafting--Basic: 9253.01.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

The course introduces the student to the drafting trade, freehand sketching, and basic mechanical drawing. The course has no prerequisites and will guide the student into drafting concepts and serve as a foundation for further study in vocational drafting. Requiring a total of 45 class hours, eight hours are utilized in orientation, 15 hours are…

46 CFR 131.510 - Draft and loadline markings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Draft and loadline markings. 131.510 Section 131.510..., Drills, and Inspections § 131.510 Draft and loadline markings. (a) The master of each vessel on an ocean or coastwise voyage shall enter in the vessel's logbook the drafts of the vessel, forward and aft...

46 CFR 131.510 - Draft and loadline markings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Draft and loadline markings. 131.510 Section 131.510..., Drills, and Inspections § 131.510 Draft and loadline markings. (a) The master of each vessel on an ocean or coastwise voyage shall enter in the vessel's logbook the drafts of the vessel, forward and aft...

46 CFR 131.510 - Draft and loadline markings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Draft and loadline markings. 131.510 Section 131.510..., Drills, and Inspections § 131.510 Draft and loadline markings. (a) The master of each vessel on an ocean or coastwise voyage shall enter in the vessel's logbook the drafts of the vessel, forward and aft...

Genetic analysis of the Hungarian draft horse population using partial mitochondrial DNA D-loop sequencing

PubMed Central

2018-01-01

Background The Hungarian draft is a horse breed with a recent mixed ancestry created in the 1920s by crossing local mares with draught horses imported from France and Belgium. The interest in its conservation and characterization has increased over the last few years. The aim of this work is to contribute to the characterization of the endangered Hungarian heavy draft horse populations in order to obtain useful information to implement conservation strategies for these genetic stocks. Methods To genetically characterize the breed and to set up the basis for a conservation program, in the present study a hypervariable region of the mitochrondial DNA (D-loop) was used to assess genetic diversity in Hungarian draft horses. Two hundred and eighty five sequences obtained in our laboratory and 419 downloaded sequences available from Genbank were analyzed. Results One hundred and sixty-four haplotypes and thirty-six polymorphic sites were observed. High haplotype and nucleotide diversity values (Hd = 0.954 ± 0.004; π = 0.028 ± 0.0004) were identified in Hungarian population, although they were higher within than among the different populations (Hd = 0.972 ± 0.002; π = 0.03097 ± 0.002). Fourteen of the previously observed seventeen haplogroups were detected. Discussion Our samples showed a large intra- and interbreed variation. There was no clear clustering on the median joining network figure. The overall information collected in this work led us to consider that the genetic scenario observed for Hungarian draft breed is more likely the result of contributions from ‘ancestrally’ different genetic backgrounds. This study could contribute to the development of a breeding plan for Hungarian draft horses and help to formulate a genetic conservation plan, avoiding inbreeding while. PMID:29404201

Genetic analysis of the Hungarian draft horse population using partial mitochondrial DNA D-loop sequencing.

PubMed

Csizmár, Nikolett; Mihók, Sándor; Jávor, András; Kusza, Szilvia

2018-01-01

The Hungarian draft is a horse breed with a recent mixed ancestry created in the 1920s by crossing local mares with draught horses imported from France and Belgium. The interest in its conservation and characterization has increased over the last few years. The aim of this work is to contribute to the characterization of the endangered Hungarian heavy draft horse populations in order to obtain useful information to implement conservation strategies for these genetic stocks. To genetically characterize the breed and to set up the basis for a conservation program, in the present study a hypervariable region of the mitochrondial DNA (D-loop) was used to assess genetic diversity in Hungarian draft horses. Two hundred and eighty five sequences obtained in our laboratory and 419 downloaded sequences available from Genbank were analyzed. One hundred and sixty-four haplotypes and thirty-six polymorphic sites were observed. High haplotype and nucleotide diversity values ( H d  = 0.954 ± 0.004; π  = 0.028 ± 0.0004) were identified in Hungarian population, although they were higher within than among the different populations ( H d  = 0.972 ± 0.002; π  = 0.03097 ± 0.002). Fourteen of the previously observed seventeen haplogroups were detected. Our samples showed a large intra- and interbreed variation. There was no clear clustering on the median joining network figure. The overall information collected in this work led us to consider that the genetic scenario observed for Hungarian draft breed is more likely the result of contributions from 'ancestrally' different genetic backgrounds. This study could contribute to the development of a breeding plan for Hungarian draft horses and help to formulate a genetic conservation plan, avoiding inbreeding while.

46 CFR 108.661 - Unit markings: Draft marks.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Unit markings: Draft marks. 108.661 Section 108.661... AND EQUIPMENT Equipment Markings and Instructions § 108.661 Unit markings: Draft marks. (a) Each unit must have draft marks for each foot of immersion— (1) If the unit is a surface unit, on both the port...

46 CFR 108.661 - Unit markings: Draft marks.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Unit markings: Draft marks. 108.661 Section 108.661... AND EQUIPMENT Equipment Markings and Instructions § 108.661 Unit markings: Draft marks. (a) Each unit must have draft marks for each foot of immersion— (1) If the unit is a surface unit, on both the port...

46 CFR 108.661 - Unit markings: Draft marks.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Unit markings: Draft marks. 108.661 Section 108.661... AND EQUIPMENT Equipment Markings and Instructions § 108.661 Unit markings: Draft marks. (a) Each unit must have draft marks for each foot of immersion— (1) If the unit is a surface unit, on both the port...

46 CFR 108.661 - Unit markings: Draft marks.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Unit markings: Draft marks. 108.661 Section 108.661... AND EQUIPMENT Equipment Markings and Instructions § 108.661 Unit markings: Draft marks. (a) Each unit must have draft marks for each foot of immersion— (1) If the unit is a surface unit, on both the port...

46 CFR 108.661 - Unit markings: Draft marks.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Unit markings: Draft marks. 108.661 Section 108.661... AND EQUIPMENT Equipment Markings and Instructions § 108.661 Unit markings: Draft marks. (a) Each unit must have draft marks for each foot of immersion— (1) If the unit is a surface unit, on both the port...

High resolution astrophysical observations using speckle imaging

NASA Astrophysics Data System (ADS)

Noyes, R. W.; Nisenson, P.; Papaliolios, C.; Stachnik, R. V.

1986-04-01

This report describes progress under a contract to develop a complete astronomical speckle image reconstruction facility and to apply that facility to the solution of astronomical problems. During the course of the contract we have developed the procedures, algorithms, theory and hardware required to perform that function and have made and interpreted astronomical observations of substantial significance. A principal result of the program was development of a photon-counting camera of innovative design, the PAPA detector. Development of this device was, in our view, essential to making the speckle process into a useful astronomical tool, since the principal impediment to that circumstance in the past was the necessity for application of photon noise compensation procedures which were difficult if not impossible to calibrate. The photon camera made this procedure unnecessary and permitted precision image recovery. The result of this effort and the associated algorithm development was an active program of astronomical observation which included investigations into young stellar objects, supergiant structure and measurements of the helium abundance of the early universe. We have also continued research on recovery of high angular resolution images of the solar surface working with scientists at the Sacramento Peak Observatory in this area.

Analysis of Cloud-resolving Simulations of a Tropical Mesoscale Convective System Observed during TWP-ICE: Vertical Fluxes and Draft Properties in Convective and Stratiform Regions

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

Mrowiec, Agnieszka A.; Rio, Catherine; Fridlind, Ann

2012-10-02

We analyze three cloud-resolving model simulations of a strong convective event observed during the TWP-ICE campaign, differing in dynamical core, microphysical scheme or both. Based on simulated and observed radar reflectivity, simulations roughly reproduce observed convective and stratiform precipitating areas. To identify the characteristics of convective and stratiform drafts that are difficult to observe but relevant to climate model parameterization, independent vertical wind speed thresholds are calculated to capture 90% of total convective and stratiform updraft and downdraft mass fluxes. Convective updrafts are fairly consistent across simulations (likely owing to fixed large-scale forcings and surface conditions), except that hydrometeor loadingsmore » differ substantially. Convective downdraft and stratiform updraft and downdraft mass fluxes vary notably below the melting level, but share similar vertically uniform draft velocities despite differing hydrometeor loadings. All identified convective and stratiform downdrafts contain precipitation below ~10 km and nearly all updrafts are cloudy above the melting level. Cold pool properties diverge substantially in a manner that is consistent with convective downdraft mass flux differences below the melting level. Despite differences in hydrometeor loadings and cold pool properties, convective updraft and downdraft mass fluxes are linearly correlated with convective area, the ratio of ice in downdrafts to that in updrafts is ~0.5 independent of species, and the ratio of downdraft to updraft mass flux is ~0.5-0.6, which may represent a minimum evaporation efficiency under moist conditions. Hydrometeor loading in stratiform regions is found to be a fraction of hydrometeor loading in convective regions that ranges from ~10% (graupel) to ~90% (cloud ice). These findings may lead to improved convection parameterizations.« less

Relationship between sea ice freeboard and draft in the Arctic Basin, and implications for ice thickness monitoring

NASA Astrophysics Data System (ADS)

Wadhams, P.; Tucker, W. B.; Krabill, W. B.; Swift, R. N.; Comiso, J. C.; Davis, N. R.

1992-12-01

We have confirmed our earlier finding that the probability density function (pdf) of ice freeboard in the Arctic Ocean can be converted to a pdf of ice draft by applying a simple coordinate transformation based on the measured mean draft and mean elevation. This applies in each of six 50-km sections (north of Greenland) of joint airborne laser and submarine sonar profile obtained along nearly coincident tracks from the Arctic Basin north of Greenland and tested for this study. Detailed differences in the shape of the pdf can be explained on the basis of snow load and can, in principle, be compensated by the use of a more sophisticated freeboard-dependent transformation. The measured "density ratio" R (actually mean draft/mean elevation ratio) for each section was found to be consistent over all sections tested, despite differences in the ice regime, indicating that a single value of R might be used for measurements done in this season of the year. The mean value from all six sections is 7.89; on the assumption that all six values are drawn from the same population, the standard deviation is 0.55 for a single 50-km section, and thus 0.22 for 300 km of track. In attempting to infer ice draft from laser-measured freeboard, we would therefore expect an accuracy of about ±28 cm in 50 km of track (if mean draft is about 4 m) and about ±11 cm in 300 km of track; these accuracies are compatible with the resolution of predictions from numerical models. A simple model for the variability of R with season and with mean ice thickness gives results in reasonable agreement with observations. They show that although there is a large seasonal variability due to snow load, there is a stable period from November to April when the variability is chiefly dependent on the mean ice thickness alone. Thus, in principle, R can be mapped over the Arctic Ocean as a basis for interpreting survey data. Better field data are needed on the seasonal and spatial variability of three key

Pipe Drafting with CAD. Teacher Edition.

ERIC Educational Resources Information Center

Smithson, Buddy

This teacher's guide contains nine units of instruction for a course on computer-assisted pipe drafting. The course covers the following topics: introduction to pipe drafting with CAD (computer-assisted design); flow diagrams; pipe and pipe components; valves; piping plans and elevations; isometrics; equipment fabrication drawings; piping design…

Multiplatform observations enabling albedo retrievals with high temporal resolution

NASA Astrophysics Data System (ADS)

Riihelä, Aku; Manninen, Terhikki; Key, Jeffrey; Sun, Qingsong; Sütterlin, Melanie; Lattanzio, Alessio; Schaaf, Crystal

2017-04-01

In this paper we show that combining observations from different polar orbiting satellite families (such as AVHRR and MODIS) is physically justifiable and technically feasible. Our proposed approach will lead to surface albedo retrievals at higher temporal resolution than the state of the art, with comparable or better accuracy. This study is carried out in the World Meteorological Organization (WMO) Sustained and coordinated processing of Environmental Satellite data for Climate Monitoring (SCOPE-CM) project SCM-02 (http://www.scope-cm.org/projects/scm-02/). Following a spectral homogenization of the Top-of-Atmosphere reflectances of bands 1 & 2 from AVHRR and MODIS, both observation datasets are atmospherically corrected with a coherent atmospheric profile and algorithm. The resulting surface reflectances are then fed into an inversion of the RossThick-LiSparse-Reciprocal surface bidirectional reflectance distribution function (BRDF) model. The results of the inversion (BRDF kernels) may then be integrated to estimate various surface albedo quantities. A key principle here is that the larger number of valid surface observations with multiple satellites allows us to invert the BRDF coefficients within a shorter time span, enabling the monitoring of relatively rapid surface phenomena such as snowmelt. The proposed multiplatform approach is expected to bring benefits in particular to the observation of the albedo of the polar regions, where persistent cloudiness and long atmospheric path lengths present challenges to satellite-based retrievals. Following a similar logic, the retrievals over tropical regions with high cloudiness should also benefit from the method. We present results from a demonstrator dataset of a global combined AVHRR-GAC and MODIS dataset covering the year 2010. The retrieved surface albedo is compared against quality-monitored in situ albedo observations from the Baseline Surface Radiation Network (BSRN). Additionally, the combined retrieval

10 CFR 51.85 - Draft environmental impact statement-rulemaking.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-rulemaking. 51.85... Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.85 Draft environmental impact... Commission has determined to prepare an environmental impact statement. ...

18 CFR 281.212 - Draft tariff and index of entitlements.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 18 Conservation of Power and Water Resources 1 2012-04-01 2012-04-01 false Draft tariff and index... Rule § 281.212 Draft tariff and index of entitlements. (a) Each interstate pipeline shall prepare draft tariff sheets or sections and a draft index of entitlements in accordance with this subpart. (b) The...

18 CFR 281.212 - Draft tariff and index of entitlements.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 18 Conservation of Power and Water Resources 1 2013-04-01 2013-04-01 false Draft tariff and index... Rule § 281.212 Draft tariff and index of entitlements. (a) Each interstate pipeline shall prepare draft tariff sheets or sections and a draft index of entitlements in accordance with this subpart. (b) The...

18 CFR 281.212 - Draft tariff and index of entitlements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 18 Conservation of Power and Water Resources 1 2010-04-01 2010-04-01 false Draft tariff and index... Rule § 281.212 Draft tariff and index of entitlements. (a) Each interstate pipeline shall prepare draft tariff sheets or sections and a draft index of entitlements in accordance with this subpart. (b) The...

18 CFR 281.212 - Draft tariff and index of entitlements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 18 Conservation of Power and Water Resources 1 2011-04-01 2011-04-01 false Draft tariff and index... Rule § 281.212 Draft tariff and index of entitlements. (a) Each interstate pipeline shall prepare draft tariff sheets or sections and a draft index of entitlements in accordance with this subpart. (b) The...

18 CFR 281.212 - Draft tariff and index of entitlements.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 18 Conservation of Power and Water Resources 1 2014-04-01 2014-04-01 false Draft tariff and index... Rule § 281.212 Draft tariff and index of entitlements. (a) Each interstate pipeline shall prepare draft tariff sheets or sections and a draft index of entitlements in accordance with this subpart. (b) The...

The hydrodynamics of dolphin drafting

PubMed Central

Weihs, Daniel

2004-01-01

Background Drafting in cetaceans is defined as the transfer of forces between individuals without actual physical contact between them. This behavior has long been surmised to explain how young dolphin calves keep up with their rapidly moving mothers. It has recently been observed that a significant number of calves become permanently separated from their mothers during chases by tuna vessels. A study of the hydrodynamics of drafting, initiated in the hope of understanding the mechanisms causing the separation of mothers and calves during fishing-related activities, is reported here. Results Quantitative results are shown for the forces and moments around a pair of unequally sized dolphin-like slender bodies. These include two major effects. First, the so-called Bernoulli suction, which stems from the fact that the local pressure drops in areas of high speed, results in an attractive force between mother and calf. Second is the displacement effect, in which the motion of the mother causes the water in front to move forwards and radially outwards, and water behind the body to move forwards to replace the animal's mass. Thus, the calf can gain a 'free ride' in the forward-moving areas. Utilizing these effects, the neonate can gain up to 90% of the thrust needed to move alongside the mother at speeds of up to 2.4 m/sec. A comparison with observations of eastern spinner dolphins (Stenella longirostris) is presented, showing savings of up to 60% in the thrust that calves require if they are to keep up with their mothers. Conclusions A theoretical analysis, backed by observations of free-swimming dolphin schools, indicates that hydrodynamic interactions with mothers play an important role in enabling dolphin calves to keep up with rapidly moving adult school members. PMID:15132740

Assessing risk of draft survey by AHP method

NASA Astrophysics Data System (ADS)

Xu, Guangcheng; Zhao, Kuimin; Zuo, Zhaoying; Liu, Gang; Jian, Binguo; Lin, Yan; Fan, Yukun; Wang, Fei

2018-04-01

The paper assesses the risks of vessel floating in the seawater for draft survey by using the analytic hierarchy process. On this basis, the paper established draft survey risk index from the view of draft reading, ballast water, fresh water, and calculation process and so on. Then the paper proposes the method to deal with risk assessment using one concrete sample.

Introduction to MacDraft. High-Technology Training Module.

ERIC Educational Resources Information Center

Traxler, Gene

This training module on MacDraft is part of a computer drafting skills unit on communications technology for grades 9-12. The objective is for each student to complete a drawing on the MacIntosh computer using the MacDraft software program. This drawing is to be dimensioned with a dual system and is to include a border and title block. This module…

Socioeconomic Representativeness and the Draft

DTIC Science & Technology

1980-06-01

l that the quality of recruits who enter the services ( especiall the Army) is of lover caliber than historically experienced. Proponents of...the "quality" of recruits who enter the services ( especially the Army) is of lower caliber than historically experienced. Proponents of conscription...draft, especially when considering peacetime conscrip- tion. The strength of the argument for the draft was held to be that all eligible men would serve

Teaching Drafting 101: What Comes First?

ERIC Educational Resources Information Center

Carkhuff, Don

2006-01-01

Employers require pristine drawings that convey clarity and precision for the production of goods. Can a change in sequence of instruction be expeditious and help teachers better prepare their students for the workplace? Research suggests that combining traditional drafting and computer-aided drafting (CAD) instruction makes sense. It is analogous…

Model Machine Shop for Drafting Instruction.

ERIC Educational Resources Information Center

Jackson, Carl R.

The development and implementation of a two-year interdisciplinary course integrating a machine shop and drafting curriculum are described in the report. The purpose of the course is to provide a learning process in industrial drafting featuring identifiable orientation in skills that will enable the student to develop competencies that are…

10 CFR 51.85 - Draft environmental impact statement-rulemaking.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft environmental impact statement-rulemaking. 51.85 Section 51.85 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR... Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.85 Draft environmental impact...

10 CFR 51.85 - Draft environmental impact statement-rulemaking.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft environmental impact statement-rulemaking. 51.85 Section 51.85 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR... Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.85 Draft environmental impact...

10 CFR 51.85 - Draft environmental impact statement-rulemaking.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft environmental impact statement-rulemaking. 51.85 Section 51.85 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR... Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.85 Draft environmental impact...

10 CFR 51.85 - Draft environmental impact statement-rulemaking.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft environmental impact statement-rulemaking. 51.85 Section 51.85 Energy NUCLEAR REGULATORY COMMISSION (CONTINUED) ENVIRONMENTAL PROTECTION REGULATIONS FOR... Implementing Section 102(2) Draft Environmental Impact Statements-Rulemaking § 51.85 Draft environmental impact...

Mechanical Drafting with CAD. Teacher Edition.

ERIC Educational Resources Information Center

McClain, Gerald R.

This instructor's manual contains 13 units of instruction for a course on mechanical drafting with options for using computer-aided drafting (CAD). Each unit includes some or all of the following basic components of a unit of instruction: objective sheet, suggested activities for the teacher, assignment sheets and answers to assignment sheets,…

IRIS Toxicological Review of Trimethylbenzenes (Revised External Review Draft)

EPA Science Inventory

In August 2013, EPA submitted a revised draft IRIS assessment of trimethylbenzenes to the agency's Science Advisory Board (SAB) and posted this draft on the IRIS website. EPA had previously released a draft of the assessment for public comment, held a public meeting about the dr...

10 CFR 51.70 - Draft environmental impact statement-general.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-general. 51.70... Implementing Section 102(2) Environmental Impact Statements § 51.70 Draft environmental impact statement—general. (a) The NRC staff will prepare a draft environmental impact statement as soon as practicable...

10 CFR 51.71 - Draft environmental impact statement-contents.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-contents. 51.71... Implementing Section 102(2) Environmental Impact Statements § 51.71 Draft environmental impact statement—contents. (a) Scope. The draft environmental impact statement will be prepared in accordance with the scope...

40 CFR 1502.9 - Draft, final, and supplemental statements.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 40 Protection of Environment 34 2012-07-01 2012-07-01 false Draft, final, and supplemental... IMPACT STATEMENT § 1502.9 Draft, final, and supplemental statements. Except for proposals for legislation... supplemented. (a) Draft environmental impact statements shall be prepared in accordance with the scope decided...

10 CFR 51.70 - Draft environmental impact statement-general.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft environmental impact statement-general. 51.70... Implementing Section 102(2) Environmental Impact Statements § 51.70 Draft environmental impact statement—general. (a) The NRC staff will prepare a draft environmental impact statement as soon as practicable...

10 CFR 51.70 - Draft environmental impact statement-general.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft environmental impact statement-general. 51.70... Implementing Section 102(2) Environmental Impact Statements § 51.70 Draft environmental impact statement—general. (a) The NRC staff will prepare a draft environmental impact statement as soon as practicable...

10 CFR 51.70 - Draft environmental impact statement-general.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft environmental impact statement-general. 51.70... Implementing Section 102(2) Environmental Impact Statements § 51.70 Draft environmental impact statement—general. (a) The NRC staff will prepare a draft environmental impact statement as soon as practicable...

40 CFR 1502.9 - Draft, final, and supplemental statements.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 33 2011-07-01 2011-07-01 false Draft, final, and supplemental... IMPACT STATEMENT § 1502.9 Draft, final, and supplemental statements. Except for proposals for legislation... supplemented. (a) Draft environmental impact statements shall be prepared in accordance with the scope decided...

10 CFR 51.70 - Draft environmental impact statement-general.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft environmental impact statement-general. 51.70... Implementing Section 102(2) Environmental Impact Statements § 51.70 Draft environmental impact statement—general. (a) The NRC staff will prepare a draft environmental impact statement as soon as practicable...

40 CFR 1502.9 - Draft, final, and supplemental statements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 32 2010-07-01 2010-07-01 false Draft, final, and supplemental... IMPACT STATEMENT § 1502.9 Draft, final, and supplemental statements. Except for proposals for legislation... supplemented. (a) Draft environmental impact statements shall be prepared in accordance with the scope decided...

40 CFR 1502.9 - Draft, final, and supplemental statements.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 40 Protection of Environment 33 2014-07-01 2014-07-01 false Draft, final, and supplemental... IMPACT STATEMENT § 1502.9 Draft, final, and supplemental statements. Except for proposals for legislation... supplemented. (a) Draft environmental impact statements shall be prepared in accordance with the scope decided...

40 CFR 1502.9 - Draft, final, and supplemental statements.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 34 2013-07-01 2013-07-01 false Draft, final, and supplemental... IMPACT STATEMENT § 1502.9 Draft, final, and supplemental statements. Except for proposals for legislation... supplemented. (a) Draft environmental impact statements shall be prepared in accordance with the scope decided...

High-resolution Observation of Moving Magnetic Features in Active Regions

NASA Astrophysics Data System (ADS)

Li, Qin; Deng, Na; Jing, Ju; Wang, Haimin

2017-08-01

Moving magnetic features (MMFs) are small photospheric magnetic elements that emerge and move outward toward the boundary of moat regions mostly during a sunspot decaying phase, in a serpent wave-like magnetic topology. Studies of MMFs and their classification (e.g., unipolar or bipolar types) strongly rely on the high spatiotemporal-resolution observation of photospheric magnetic field. In this work, we present a detailed observation of a sunspot evolution in NOAA active region (AR) 12565, using exceptionally high resolution Halpha images from the 1.6 New Solar telescope (NST) at Big Bear Solar Observatory (BBSO) and the UV images from the Interface Region Imaging Spectrograph (IRIS). The spectropolarimetric measurements of photospheric magnetic field are obtained from the NST Near InfraRed Imaging Spectropolarimeter (NIRIS) at Fe I 1.56 um line. We investigate the horizontal motion of the classified MMFs and discuss the clustering patterns of the geometry and motion of the MMFs. We estimate the rate of flux generation by appearance of MMFs and the role MMFs play in sunspot decaying phase. We also study the interaction between the MMFs and the existing magnetic field features and its response to Ellerman bombs and IRIS bombs respectively at higher layers.

Accuracy of professional sports drafts in predicting career potential.

PubMed

Koz, D; Fraser-Thomas, J; Baker, J

2012-08-01

The forecasting of talented players is a crucial aspect of building a successful sports franchise and professional sports invest significant resources in making player choices in sport drafts. The current study examined the relationship between career performance (i.e. games played) and draft round for the National Football League, National Hockey League, National Basketball League, and Major League Baseball for players drafted from 1980 to 1989 (n = 4874) against the assumption of a linear relationship between performance and draft round (i.e. that players with the most potential will be selected before players of lower potential). A two-step analysis revealed significant differences in games played across draft rounds (step 1) and a significant negative relationship between draft round and games played (step 2); however, the amount of variance accounted for was relatively low (less than 17%). Results highlight the challenges of accurately evaluating amateur talent. © 2011 John Wiley & Sons A/S.

Cluster: Drafting. Course: Basic Technical Drafting. Research Project.

ERIC Educational Resources Information Center

Sanford - Lee County Schools, NC.

The set of six units is designed for use with an instructor in basic technical drafting and is also keyed to other texts. Each unit contains several task packages specifying prerequisites, rationale for learning, objectives, learning activities to be supervised by the instructor, and learning practice. The units cover: pictorial drawing; screw…

49 CFR 229.61 - Draft system.

Code of Federal Regulations, 2011 CFR

2011-10-01

... D&E couplers. (2) A crack or break in the side wall or pin bearing bosses outside of the shaded... or draft gears that exceeds one-half inches. (5) A broken or cracked coupler carrier. (6) A broken or cracked yoke. (7) A broken draft gear. (b) A device shall be provided under the lower end of all drawbar...

49 CFR 229.61 - Draft system.

Code of Federal Regulations, 2010 CFR

2010-10-01

... D&E couplers. (2) A crack or break in the side wall or pin bearing bosses outside of the shaded... or draft gears that exceeds one-half inches. (5) A broken or cracked coupler carrier. (6) A broken or cracked yoke. (7) A broken draft gear. (b) A device shall be provided under the lower end of all drawbar...

High Resolution Asteroid Profile by Multi Chord Occultation Observations

NASA Astrophysics Data System (ADS)

Degenhardt, Scott

2009-05-01

For millennia man has observed celestial objects occulting other bodies and distant stars. We have used these celestial synchronicities to measure the properties of objects. On January 1, 1801 Italian astronomer Giusappe Piazzi discovered the first asteroid that would soon be named Ceres. To date 190,000 of these objects have been catalogued, but only a fraction of these have accurate measurements of their true size and shape. The International Occultation Timing Association (IOTA) currently facilitates the prediction and reduction of asteroidal occultations. By measuring the shadow cast on the earth by an asteroid during a stellar occultation one can directly measure the physical size, shape, and position in space of this body to accuracies orders of magnitudes better than the best ground based adaptive optics telescope and can provide verification to 3D inverted reflective lightcurve prediction models. Recent novel methods developed by IOTA involving an individual making multiple observations through unattended remote observing stations have made way for numerous chords of occultation measurement through a single body yielding high resolution profiles of asteroid bodies. Methodology of how observing stations are deployed will be demonstrated, results of some of these observations are presented as comparisons to their inverted lightcurve are shown.

Internal Federal Railroad Administration draft rulemaking document

DOT National Transportation Integrated Search

1993-03-08

THIS DOCUMENT IS A DRAFTOF THE RULE FOR PARTICULAR APPLICABILITY : FOR THE ORLANDO MAGLEV SYSTEM - IT IS STILL A WORKING DRAFT AND : IS BEING DISTRIBUTED SO THAT EVERYONE THAT IS PART OF DRAFTING : THIS RULE CAN HAVE ONE MORE OPPORTUNITY TO REVIEW BO...

75 FR 21145 - Availability of the Draft Environmental Impact Statement

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-22

... DEPARTMENT OF TRANSPORTATION Federal Highway Administration Availability of the Draft... availability of the Draft Environmental Impact Statement. SUMMARY: The FHWA, on behalf of the California Department of Transportation (Caltrans), announces the availability of the Draft Environmental Impact...

A new high resolution permafrost map of Iceland from Earth Observation data

NASA Astrophysics Data System (ADS)

Barnie, Talfan; Conway, Susan; Balme, Matt; Graham, Alastair

2017-04-01

High resolution maps of permafrost are required for ongoing monitoring of environmental change and the resulting hazards to ecosystems, people and infrastructure. However, permafrost maps are difficult to construct - direct observations require maintaining networks of sensors and boreholes in harsh environments and are thus limited in extent in space and time, and indirect observations require models or assumptions relating the measurements (e.g. weather station air temperature, basal snow temperature) to ground temperature. Operationally produced Land Surface Temperature maps from Earth Observation data can be used to make spatially contiguous estimates of mean annual skin temperature, which has been used a proxy for the presence of permafrost. However these maps are subject to biases due to (i) selective sampling during the day due to limited satellite overpass times, (ii) selective sampling over the year due to seasonally varying cloud cover, (iii) selective sampling of LST only during clearsky conditions, (iv) errors in cloud masking (v) errors in temperature emissivity separation (vi) smoothing over spatial variability. In this study we attempt to compensate for some of these problems using a bayesian modelling approach and high resolution topography-based downscaling.

HIRIS (High-Resolution Imaging Spectrometer: Science opportunities for the 1990s. Earth observing system. Volume 2C: Instrument panel report

NASA Technical Reports Server (NTRS)

1987-01-01

The high-resolution imaging spectrometer (HIRIS) is an Earth Observing System (EOS) sensor developed for high spatial and spectral resolution. It can acquire more information in the 0.4 to 2.5 micrometer spectral region than any other sensor yet envisioned. Its capability for critical sampling at high spatial resolution makes it an ideal complement to the MODIS (moderate-resolution imaging spectrometer) and HMMR (high-resolution multifrequency microwave radiometer), lower resolution sensors designed for repetitive coverage. With HIRIS it is possible to observe transient processes in a multistage remote sensing strategy for Earth observations on a global scale. The objectives, science requirements, and current sensor design of the HIRIS are discussed along with the synergism of the sensor with other EOS instruments and data handling and processing requirements.

46 CFR 32.56-45 - Draft stops-T/ALL.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Draft stops-T/ALL. 32.56-45 Section 32.56-45 Shipping....56-45 Draft stops—T/ALL. (a) Where ceilings or linings are fitted in accommodation, service, or... if draft stops of “B” Class construction are fitted between the ceiling or lining and the deck or...

46 CFR 32.56-45 - Draft stops-T/ALL.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Draft stops-T/ALL. 32.56-45 Section 32.56-45 Shipping....56-45 Draft stops—T/ALL. (a) Where ceilings or linings are fitted in accommodation, service, or... if draft stops of “B” Class construction are fitted between the ceiling or lining and the deck or...

46 CFR 32.56-45 - Draft stops-T/ALL.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Draft stops-T/ALL. 32.56-45 Section 32.56-45 Shipping....56-45 Draft stops—T/ALL. (a) Where ceilings or linings are fitted in accommodation, service, or... if draft stops of “B” Class construction are fitted between the ceiling or lining and the deck or...

Managing the Drafting Process: Creating a New Model for the Workplace.

ERIC Educational Resources Information Center

Shwom, Barbara L.; Hirsch, Penny L.

1994-01-01

Discusses the development of a pragmatic model of the writing process in the workplace, focusing on the importance of "drafting" as part of that process. Discusses writers' attitudes about drafting and the structures of the workplace that drafting has to accommodate. Introduces a drafting model and discusses results of using this model…

Low-resolution ultraviolet spectroscopy of several hot stars observed from Apollo 17

NASA Technical Reports Server (NTRS)

Henry, R. C.; Weinstein, A.; Feldman, P. D.; Fastie, W. G.; Moos, H. W.

1975-01-01

Low-resolution ultraviolet spectra were obtained for six early-type stars in 1972 December, using an Ebert spectrometer mounted in the service module of the Apollo 17 spacecraft. The spectrometer scanned from 1180 A to 1680 A, with a speed that varied with wavelength according to a program chosen for lunar studies. Spectral resolution was 11 A. The ultraviolet absolute calibration of the instrument was determined by comparison with National Bureau of Standards calibrated photodiodes, and is believed known to plus or minus 10 percent. The absolute intensities are in good general agreement with the observations of other stars and with the predictions of stellar model-atmosphere calculations.

77 FR 27478 - Notice of Availability of the Draft Environmental Impact Statement and Draft Proposed California...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-10

...In accordance with the National Environmental Policy Act of 1969, as amended, and the Federal Land Policy and Management Act of 1976, as amended, the Bureau of Land Management (BLM) has prepared a Draft Proposed California Desert Conservation Area (CDCA) Plan Amendment and a Draft Environmental Impact Statement (EIS) for the Haiwee Geothermal Leasing Area (HGLA), Inyo County, California, and by this notice is announcing the opening of the comment period.

IRIS Toxicological Review of Methanol (Noncancer) (Interagency Science Discussion Draft)

EPA Science Inventory

On May 3, 2013, the Toxicological Review of Methanol (noncancer) (Revised External Review Draft) was posted for public review and comment. Subsequently, the draft Toxicological Review, Appendices, and draft IRIS Summary were reviewed internally by EPA and by other federal agenci...

75 FR 48973 - Draft Guidance for Industry: Prevention of Salmonella

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-12

...] Draft Guidance for Industry: Prevention of Salmonella Enteritidis in Shell Eggs During Production... entitled ``Prevention of Salmonella Enteritidis in Shell Eggs During Production, Storage, and Transportation'' (the draft guidance). The draft guidance, when finalized, will provide guidance to egg producers...

A high-resolution and observationally constrained OMI NO 2 satellite retrieval

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

Goldberg, Daniel L.; Lamsal, Lok N.; Loughner, Christopher P.

Here, this work presents a new high-resolution NO 2 dataset derived from the NASA Ozone Monitoring Instrument (OMI) NO 2 version 3.0 retrieval that can be used to estimate surface-level concentrations. The standard NASA product uses NO 2 vertical profile shape factors from a 1.25° × 1° (~110 km × 110 km) resolution Global Model Initiative (GMI) model simulation to calculate air mass factors, a critical value used to determine observed tropospheric NO 2 vertical columns. To better estimate vertical profile shape factors, we use a high-resolution (1.33 km × 1.33 km) Community Multi-scale Air Quality (CMAQ) model simulation constrained by in situmore » aircraft observations to recalculate tropospheric air mass factors and tropospheric NO 2 vertical columns during summertime in the eastern US. In this new product, OMI NO 2 tropospheric columns increase by up to 160% in city centers and decrease by 20–50 % in the rural areas outside of urban areas when compared to the operational NASA product. Our new product shows much better agreement with the Pandora NO 2 and Airborne Compact Atmospheric Mapper (ACAM) NO 2 spectrometer measurements acquired during the DISCOVER-AQ Maryland field campaign. Furthermore, the correlation between our satellite product and EPA NO 2 monitors in urban areas has improved dramatically: r 2 = 0.60 in the new product vs. r 2 = 0.39 in the operational product, signifying that this new product is a better indicator of surface concentrations than the operational product. Our work emphasizes the need to use both high-resolution and high-fidelity models in order to recalculate satellite data in areas with large spatial heterogeneities in NO x emissions. Although the current work is focused on the eastern US, the methodology developed in this work can be applied to other world regions to produce high-quality region-specific NO 2 satellite retrievals.« less

A high-resolution and observationally constrained OMI NO 2 satellite retrieval

DOE PAGES

Goldberg, Daniel L.; Lamsal, Lok N.; Loughner, Christopher P.; ...

2017-09-26

Here, this work presents a new high-resolution NO 2 dataset derived from the NASA Ozone Monitoring Instrument (OMI) NO 2 version 3.0 retrieval that can be used to estimate surface-level concentrations. The standard NASA product uses NO 2 vertical profile shape factors from a 1.25° × 1° (~110 km × 110 km) resolution Global Model Initiative (GMI) model simulation to calculate air mass factors, a critical value used to determine observed tropospheric NO 2 vertical columns. To better estimate vertical profile shape factors, we use a high-resolution (1.33 km × 1.33 km) Community Multi-scale Air Quality (CMAQ) model simulation constrained by in situmore » aircraft observations to recalculate tropospheric air mass factors and tropospheric NO 2 vertical columns during summertime in the eastern US. In this new product, OMI NO 2 tropospheric columns increase by up to 160% in city centers and decrease by 20–50 % in the rural areas outside of urban areas when compared to the operational NASA product. Our new product shows much better agreement with the Pandora NO 2 and Airborne Compact Atmospheric Mapper (ACAM) NO 2 spectrometer measurements acquired during the DISCOVER-AQ Maryland field campaign. Furthermore, the correlation between our satellite product and EPA NO 2 monitors in urban areas has improved dramatically: r 2 = 0.60 in the new product vs. r 2 = 0.39 in the operational product, signifying that this new product is a better indicator of surface concentrations than the operational product. Our work emphasizes the need to use both high-resolution and high-fidelity models in order to recalculate satellite data in areas with large spatial heterogeneities in NO x emissions. Although the current work is focused on the eastern US, the methodology developed in this work can be applied to other world regions to produce high-quality region-specific NO 2 satellite retrievals.« less

A high-resolution and observationally constrained OMI NO2 satellite retrieval

NASA Astrophysics Data System (ADS)

Goldberg, Daniel L.; Lamsal, Lok N.; Loughner, Christopher P.; Swartz, William H.; Lu, Zifeng; Streets, David G.

2017-09-01

This work presents a new high-resolution NO2 dataset derived from the NASA Ozone Monitoring Instrument (OMI) NO2 version 3.0 retrieval that can be used to estimate surface-level concentrations. The standard NASA product uses NO2 vertical profile shape factors from a 1.25° × 1° (˜ 110 km × 110 km) resolution Global Model Initiative (GMI) model simulation to calculate air mass factors, a critical value used to determine observed tropospheric NO2 vertical columns. To better estimate vertical profile shape factors, we use a high-resolution (1.33 km × 1.33 km) Community Multi-scale Air Quality (CMAQ) model simulation constrained by in situ aircraft observations to recalculate tropospheric air mass factors and tropospheric NO2 vertical columns during summertime in the eastern US. In this new product, OMI NO2 tropospheric columns increase by up to 160 % in city centers and decrease by 20-50 % in the rural areas outside of urban areas when compared to the operational NASA product. Our new product shows much better agreement with the Pandora NO2 and Airborne Compact Atmospheric Mapper (ACAM) NO2 spectrometer measurements acquired during the DISCOVER-AQ Maryland field campaign. Furthermore, the correlation between our satellite product and EPA NO2 monitors in urban areas has improved dramatically: r2 = 0.60 in the new product vs. r2 = 0.39 in the operational product, signifying that this new product is a better indicator of surface concentrations than the operational product. Our work emphasizes the need to use both high-resolution and high-fidelity models in order to recalculate satellite data in areas with large spatial heterogeneities in NOx emissions. Although the current work is focused on the eastern US, the methodology developed in this work can be applied to other world regions to produce high-quality region-specific NO2 satellite retrievals.

Normalized Legal Drafting and the Query Method.

ERIC Educational Resources Information Center

Allen, Layman E.; Engholm, C. Rudy

1978-01-01

Normalized legal drafting, a mode of expressing ideas in legal documents so that the syntax that relates the constituent propositions is simplified and standardized, and the query method, a question-asking activity that teaches normalized drafting and provides practice, are examined. Some examples are presented. (JMD)

In Brief: Geoengineering draft statement

NASA Astrophysics Data System (ADS)

Showstack, Randy

2009-04-01

The American Meteorological Society (AMS) has prepared a draft policy statement on geoengineering the climate system, which the AMS Council is considering for approval. The statement notes, “Geoengineering will not substitute for either aggressive mitigation or proactive adaptation. It could contribute to a comprehensive risk management strategy to slow climate change and alleviate its negative impacts, but the potential for adverse and unintended consequences implies a need for adequate research, appropriate regulation, and transparent consideration.” The statement, if adopted, indicates that AMS recommends enhanced research on the scientific and technological potential for geoengineering the climate system; additional study of the historical, ethical, legal, political, and societal aspects of the geoengineering issues; and the development and analysis of policy options to promote transparency and international cooperation in exploring geoengineering options along with restrictions on reckless efforts to manipulate the climate system. AMS is accepting comments on the draft statement until 23 April. For more information, visit http://ametsoc.org/policy/draftstatements/index.html#draft.

High-Resolution Observations of a Binary Black Hole Candidate

NASA Astrophysics Data System (ADS)

Tsai, Chao-Wei; Phillips, Chris; Norris, Ray; Jarrett, Thomas; Emonts, Bjorn; Cluver, Michelle; Eisenhardt, Peter; Stern, Daniel; Assef, Roberto

2012-10-01

We propose a 12-hour 2.3 GHz continuum Long Baseline Array (LBA) observation of WISE J2332-5056, a newly discovered supermassive black hole (SMBH) merger candidate that is located in the nearby universe (z = 0.3447). Our recently acquired 9 GHz ATCA map shows unusual radio morphology: a one-sided, smaller (and likely younger) FR-I jet perpendicular to a larger, Doppler-boosted FR-II jet. Follow-up Gemini-S/GMOS spectroscopy of this WISE-selected radio galaxy reveals broad emission lines blue-shifted by > 3,500 km/s with respect to the narrow lines and host galaxy, hallmarks of a dual AGN system. Combined, the optical spectroscopy and radio morphology of this object are strongly suggestive of a black hole merger system. Even in the local universe these systems are extremely difficult to identify; yet the process of supermassive blackhole growth is vital toward understanding galaxy evolution from the early to the current universe. Moreover, nearby merging SMBHs may serve as outstanding targets for gravitational wave studies. The proposed high resolution LBA map, reaching 50 pc resolution at the source redshift will allow us to investigate the SMBH merger scenario hypothesis.

High Resolution Observations and Modeling of Small-Scale Solar Magnetic Elements

NASA Technical Reports Server (NTRS)

Berger, Thomas E.

2001-01-01

This research contract investigating the radiative transfer and dynamic physics of the smallest observable magnetic structures in the solar photosphere. Due to the lack of a high-resolution visible light satellite instrument for solar studies, all data were acquired using ground-based instrumentation. The primary goal of the investigation was to understand the formation and evolution of "G-band bright points" in relation to the associated magnetic elements. G-band bright points are small (on the order of 100 kin or less in diameter) bright signatures associated with magnetic flux elements in the photosphere. They are seen in the A2A-X2 4308 A molecular bandhead of the CH radical ill the solar spectrum and offer the highest spatial resolution and highest contrast "tracers" of small magnetic structure on the Sun.

A draft annotation and overview of the human genome

PubMed Central

Wright, Fred A; Lemon, William J; Zhao, Wei D; Sears, Russell; Zhuo, Degen; Wang, Jian-Ping; Yang, Hee-Yung; Baer, Troy; Stredney, Don; Spitzner, Joe; Stutz, Al; Krahe, Ralf; Yuan, Bo

2001-01-01

Background The recent draft assembly of the human genome provides a unified basis for describing genomic structure and function. The draft is sufficiently accurate to provide useful annotation, enabling direct observations of previously inferred biological phenomena. Results We report here a functionally annotated human gene index placed directly on the genome. The index is based on the integration of public transcript, protein, and mapping information, supplemented with computational prediction. We describe numerous global features of the genome and examine the relationship of various genetic maps with the assembly. In addition, initial sequence analysis reveals highly ordered chromosomal landscapes associated with paralogous gene clusters and distinct functional compartments. Finally, these annotation data were synthesized to produce observations of gene density and number that accord well with historical estimates. Such a global approach had previously been described only for chromosomes 21 and 22, which together account for 2.2% of the genome. Conclusions We estimate that the genome contains 65,000-75,000 transcriptional units, with exon sequences comprising 4%. The creation of a comprehensive gene index requires the synthesis of all available computational and experimental evidence. PMID:11516338

Flow characteristics and spillage mechanisms of an inclined quad-vortex range hood subject to influence from draft.

PubMed

Huang, Rong Fung; Chen, Jia-Kun; Lin, Jyun-Hua

2015-01-01

The flow and spillage characteristics of an inclined quad-vortex (IQV) range hood subject to the influence of drafts from various directions were studied. The laser-assisted smoke flow visualization technique was used to reveal the flow characteristics, and the tracer-gas (sulfur hexafluoride) concentration detection method was used to indicate the quantitative values of the capture efficiency of the hood. It was found that the leakage mechanisms of the IQV range hood are closely related to the flow characteristics. A critical draft velocity of about 0.5 m/s and a critical face velocity of about 0.25 m/s for the IQV range hood were found. When the IQV range hood was influenced by a draft with a velocity larger than the critical draft velocity, the spillage of pollutants became significant and the pollutant spillage rate increased with increasing draft velocity. At draft velocities less than or equal to the critical value, no containment leakages induced by the turbulence diffusion, reverse flow, or boundary-layer separation were observed, and the capture efficiency was about 100%. The IQV range hood exhibited a high ability to resist the influences of lateral and frontal drafts. The capture efficiency of the IQV range hood operated at the suction flow rate 5 to 9 m(3)/min is higher than that of the conventional range hood operated at 11 to 15 m(3)/min.

Developing a Peace and Conflict Resolution Curriculum for Quaker Secondary Schools in Kenya

ERIC Educational Resources Information Center

Hockett, Eloise

2012-01-01

In 2008-2009, a team of educators from George Fox University, in collaboration with a committee of teachers and administrators from selected Quaker secondary schools in western Kenya, developed the first draft of a peace and conflict resolution curriculum for Kenyan form one (ninth grade) students. This case study offers a model for developing a…

Materials and Manufacturing, Drafting 3: 9257.03.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

Designed for students interested in engineering fields pertaining to mechanical and electronic drafting, the course covers several types of drawings in the mechanical and electronic drafting field and many types of machine shop operations. The student will become familiar with stress, loading, safety factors, and manufacturing processes. The…

10 CFR 51.77 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.77 Distribution of draft environmental impact statement. (a) In addition to the distribution...

10 CFR 51.77 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.77 Distribution of draft environmental impact statement. (a) In addition to the distribution...

10 CFR 51.77 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.77 Distribution of draft environmental impact statement. (a) In addition to the distribution...

77 FR 44610 - Notice of Availability of Draft Environmental Assessment

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-30

.... 12968-001-CT] Notice of Availability of Draft Environmental Assessment FirstLight Hydro Generating...). Staff prepared a draft environmental assessment (EA), which analyzes the potential environmental effects... human environment. A copy of the draft EA is available for review at the Commission in the Public...

10 CFR 51.77 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.77 Distribution of draft environmental impact statement. (a) In addition to the distribution...

10 CFR 51.77 - Distribution of draft environmental impact statement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Distribution of draft environmental impact statement. 51...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.77 Distribution of draft environmental impact statement. (a) In addition to the distribution...

75 FR 22400 - Draft Test Guidelines; Reopening of Comment Period

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-28

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2009-0681; FRL-8822-3] Draft Test Guidelines... draft test guidelines for product performance of public health uses of antimicrobial agents. EPA...-8437-2). In that document, EPA announced the availability of four draft test guidelines for product...

High-resolution mid-infrared observations of NGC 7469

NASA Technical Reports Server (NTRS)

Miles, J. W.; Houck, J. R.; Hayward, T. L.

1994-01-01

We present a high-resolution 11.7 micrometer image of the starburst/Seyfert hybrid galaxy NGC 7469 using the Hale 5 m telescope at Palomar Observatory. Our map, with diffraction limited spatial resolution of 0.6 sec, shows a 3 sec diameter ring of emission around an unresolved nucleus. The map is similar to the Very Large Array (VLA) 6 cm map of this galaxy made with 0.4 sec resolution by Wilson et al. (1991). About half of the mid-infrared flux in our map emerges from the unresolved nucleus. We also present spatially resolved low resolution spectra that show that the 11.3 micrometer polycyclic aromatic hydrocarbon (PAH) feature comes from the circumnuclear ring but not from the nucleus of the galaxy.

The Liege-balloon program. [balloon-borne instruments for high-spectral resolution observations of the sun

NASA Technical Reports Server (NTRS)

Zander, R.

1974-01-01

The Liege-balloon program is intended to make high-spectral resolution observations of the sun in the near- and intermediate infrared regions not accessible from the ground. A description of the equipment, followed by a summary of the data obtained till now is presented. Except for ozone whose maximum of concentration lies near 25 Km altitude, the residual mass distribution of the other mentioned molecules decreases with altitude. This is a self-explanatory argument for carrying out spectroscopic observations from platforms transcending the densest layers of the earth's atmosphere. The Liege balloon equipment is primarily intended for very high-resolution solar observations from about 27-30 Km altitude, in all spectral regions between 1.5 and 15.0 microns, not accessible from the ground.

Debate on the Draft--Helping Students Decide Where They Stand.

ERIC Educational Resources Information Center

Victory, James

1981-01-01

Presents four exercises to help secondary school social studies students understand the complex issues of the draft. Students participate in a mock draft lottery, analyze Phil Och's Draft Dodger Rag, examine how individual experiences affect attitudes, and compare writings by Bill Mauldin and Ron Kovic. (KC)

Very high resolution observations of waves in the OH airglow at low latitudes.

NASA Astrophysics Data System (ADS)

Franzen, Christoph; Espy, Patrick J.; Hibbins, Robert E.; Djupvik, Amanda A.

2017-04-01

Vibrationally excited hydroxyl (OH) is produced in the mesosphere by the reaction of atomic hydrogen and ozone. This excited OH radiates a strong, near-infrared airglow emission in a thin ( 8 km thick) layer near 87 km. In the past, remote sensing of perturbations in the OH Meinel airglow has often been used to observe gravity, tidal and planetary waves travelling through this region. However, information on the highest frequency gravity waves is often limited by the temporal and spatial resolution of the available observations. In an effort to expand the wave scales present near the mesopause, we present a series of observations of the OH Meinel (9,7) transition that were executed with the Nordic Optical Telescope on La Palma (18°W, 29°N). These measurements are taken with a 10 s integration time (24 s repetition rate), and the spatial resolution at 87 km is as small as 10 m, allowing us to quantify the transition between the gravity and acoustic wave domains in the mesosphere.

75 FR 52996 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-30

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0287] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of issuance and availability of Draft Regulatory Guide, DG-8035, ``Administrative Practices in Radiation Surveys and Monitoring.'' FOR FURTHER...

The National Football League Combine: performance differences between drafted and nondrafted players entering the 2004 and 2005 drafts.

PubMed

Sierer, S Patrick; Battaglini, Claudio L; Mihalik, Jason P; Shields, Edgar W; Tomasini, Nathan T

2008-01-01

The purpose of this study was to examine performance differences between drafted and nondrafted athletes (N = 321) during the 2004 and 2005 National Football League (NFL) Combines. We categorized players into one of 3 groups: Skill, Big skill, and Linemen. Skill players (SP) consisted of wide receivers, cornerbacks, free safeties, strong safeties, and running backs. Big skill players (BSP) included fullbacks, linebackers, tight ends, and defensive ends. Linemen (LM) consisted of centers, offensive guards, offensive tackles, and defensive tackles. We analyzed player height and mass, as well as performance on the following combine drills: 40-yard dash, 225-lb bench press test, vertical jump, broad jump, pro-agility shuttle, and the 3-cone drill. Student t-tests compared performance on each of these measures between drafted and nondrafted players. Statistical significance was found between drafted and nondrafted SP for the 40-yard dash (P < 0.001), vertical jump (P = 0.003), pro-agility shuttle (P < 0.001), and 3-cone drill (P < 0.001). Drafted and nondrafted BSP performed differently on the 40-yard dash (P = 0.002) and 3-cone drill (P = 0.005). Finally, drafted LM performed significantly better than nondrafted LM on the 40-yard dash (P = 0.016), 225-lb bench press (P = 0.003), and 3-cone drill (P = 0.005). Certified strength and conditioning specialists will be able to utilize the significant findings to help better prepare athletes as they ready themselves for the NFL Combine.

Design of the high resolution optical instrument for the Pleiades HR Earth observation satellites

NASA Astrophysics Data System (ADS)

Lamard, Jean-Luc; Gaudin-Delrieu, Catherine; Valentini, David; Renard, Christophe; Tournier, Thierry; Laherrere, Jean-Marc

2017-11-01

As part of its contribution to Earth observation from space, ALCATEL SPACE designed, built and tested the High Resolution cameras for the European intelligence satellites HELIOS I and II. Through these programmes, ALCATEL SPACE enjoys an international reputation. Its capability and experience in High Resolution instrumentation is recognised by the most customers. Coming after the SPOT program, it was decided to go ahead with the PLEIADES HR program. PLEIADES HR is the optical high resolution component of a larger optical and radar multi-sensors system : ORFEO, which is developed in cooperation between France and Italy for dual Civilian and Defense use. ALCATEL SPACE has been entrusted by CNES with the development of the high resolution camera of the Earth observation satellites PLEIADES HR. The first optical satellite of the PLEIADES HR constellation will be launched in mid-2008, the second will follow in 2009. To minimize the development costs, a mini satellite approach has been selected, leading to a compact concept for the camera design. The paper describes the design and performance budgets of this novel high resolution and large field of view optical instrument with emphasis on the technological features. This new generation of camera represents a breakthrough in comparison with the previous SPOT cameras owing to a significant step in on-ground resolution, which approaches the capabilities of aerial photography. Recent advances in detector technology, optical fabrication and electronics make it possible for the PLEIADES HR camera to achieve their image quality performance goals while staying within weight and size restrictions normally considered suitable only for much lower performance systems. This camera design delivers superior performance using an innovative low power, low mass, scalable architecture, which provides a versatile approach for a variety of imaging requirements and allows for a wide number of possibilities of accommodation with a mini

Overview of LBTI: A Multipurpose Facility for High Spatial Resolution Observations

NASA Technical Reports Server (NTRS)

Hinz, P. M.; Defrere, D.; Skemer, A.; Bailey, V.; Stone, J.; Spalding, E.; Vaz, A.; Pinna, E.; Puglisi, A.; Esposito, S.;

76 FR 26284 - Draft Integrated Science Assessment for Lead (Pb)

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

... ENVIRONMENTAL PROTECTION AGENCY [FRL-9302-5; Docket ID No. EPA-HQ-ORD-2011-0051] Draft Integrated... the availability of a document titled, ``First External Review Draft Integrated Science Assessment for Lead'' (EPA/600/R-10/075A). This draft document was prepared by the National Center for Environmental...

Computer-Aided Drafting. Education for Technology Employment.

ERIC Educational Resources Information Center

Northern Illinois Univ., De Kalb. Dept. of Technology.

This computer-aided drafting (CAD) curriculum was developed to provide drafting instructors in Illinois with a useful guide for relating an important new technological advance to the vocational classroom. The competency-based learning activity guides are written to be used with any CAD system being used at the secondary and postsecondary levels.…

Reinstate the Draft? Target Report No. 15.

ERIC Educational Resources Information Center

Orleans, Bill, Comp.

Position papers collected by the United States Student Association (USSA) outlining objections to the reimposition of a selective service draft are presented. The USSA believes that a draft is unnecessary because: total active military strength is maintained even when voluntary enlistment falls short of its goal; it would increase military costs;…

46 CFR 169.755 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2012 CFR

2012-10-01

... Section 169.755 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Vessel Control, Miscellaneous Systems, and Equipment Markings § 169.755 Draft marks and... projections of the marks onto a vertical plane are of uniform height equal to the vertical spacing between...

46 CFR 169.755 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2013 CFR

2013-10-01

... Section 169.755 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Vessel Control, Miscellaneous Systems, and Equipment Markings § 169.755 Draft marks and... projections of the marks onto a vertical plane are of uniform height equal to the vertical spacing between...

46 CFR 169.755 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2011 CFR

2011-10-01

... Section 169.755 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Vessel Control, Miscellaneous Systems, and Equipment Markings § 169.755 Draft marks and... projections of the marks onto a vertical plane are of uniform height equal to the vertical spacing between...

46 CFR 169.755 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2014 CFR

2014-10-01

... Section 169.755 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Vessel Control, Miscellaneous Systems, and Equipment Markings § 169.755 Draft marks and... projections of the marks onto a vertical plane are of uniform height equal to the vertical spacing between...

46 CFR 169.755 - Draft marks and draft indicating systems.

Code of Federal Regulations, 2010 CFR

2010-10-01

... Section 169.755 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) NAUTICAL SCHOOLS SAILING SCHOOL VESSELS Vessel Control, Miscellaneous Systems, and Equipment Markings § 169.755 Draft marks and... projections of the marks onto a vertical plane are of uniform height equal to the vertical spacing between...

10 CFR 51.72 - Supplement to draft environmental impact statement.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Supplement to draft environmental impact statement. 51.72... Implementing Section 102(2) Environmental Impact Statements § 51.72 Supplement to draft environmental impact statement. (a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a...

10 CFR 51.72 - Supplement to draft environmental impact statement.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Supplement to draft environmental impact statement. 51.72... Implementing Section 102(2) Environmental Impact Statements § 51.72 Supplement to draft environmental impact statement. (a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a...

18 CFR 5.25 - Applications requiring a draft NEPA document.

Code of Federal Regulations, 2012 CFR

2012-04-01

... a draft NEPA document. 5.25 Section 5.25 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.25 Applications requiring a draft NEPA document. (a) If the Commission determines that a license application will be processed with an environmental impact statement, or a draft and final...

10 CFR 51.72 - Supplement to draft environmental impact statement.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Supplement to draft environmental impact statement. 51.72... Implementing Section 102(2) Environmental Impact Statements § 51.72 Supplement to draft environmental impact statement. (a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a...

10 CFR 51.72 - Supplement to draft environmental impact statement.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Supplement to draft environmental impact statement. 51.72... Implementing Section 102(2) Environmental Impact Statements § 51.72 Supplement to draft environmental impact statement. (a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a...

18 CFR 5.25 - Applications requiring a draft NEPA document.

Code of Federal Regulations, 2013 CFR

2013-04-01

... a draft NEPA document. 5.25 Section 5.25 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.25 Applications requiring a draft NEPA document. (a) If the Commission determines that a license application will be processed with an environmental impact statement, or a draft and final...

18 CFR 5.25 - Applications requiring a draft NEPA document.

Code of Federal Regulations, 2014 CFR

2014-04-01

... a draft NEPA document. 5.25 Section 5.25 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.25 Applications requiring a draft NEPA document. (a) If the Commission determines that a license application will be processed with an environmental impact statement, or a draft and final...

10 CFR 51.72 - Supplement to draft environmental impact statement.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Supplement to draft environmental impact statement. 51.72... Implementing Section 102(2) Environmental Impact Statements § 51.72 Supplement to draft environmental impact statement. (a) The NRC staff will prepare a supplement to a draft environmental impact statement for which a...

What We Have Learned About Clusters From a Decade of Arcsecond Resolution X-ray Observations

NASA Technical Reports Server (NTRS)

Markevitch, Maxim

2012-01-01

This talk will briefly review the main findings from Chandra high angular resolution observations of galaxy clusters, emphasizing results on cluster astrophysics. Chandra has discovered shock fronts in merging systems, providing information on the shock Mach number and velocity, and for best-observed shocks, constraining the microphysical properties of the intracluster medium (ICM). Cold fronts, a Chandra discovery, are ubiquitous both in merging clusters and in the cool ccres of relaxed systems. They reveal the structure and strength of the intracluster magnetic fields and constrain the ICM viscosity a combined with radio data, these observations also shed light on the production of ultra-relativistic particles that are known to coexist with thermal plasma. Finally, in nearly all cool cores, Chandra observes cavities in the ICM that are produced by the central AGN. All these phenomena will be extremely interesting for high-resolution SZ studies.

76 FR 32878 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-07

...-0129] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory Guide, DG-1253, ``Preoperational Testing of Emergency Core Cooling Systems for Pressurized-Water Reactors''. FOR FURTHER INFORMATION CONTACT: Mekonen M...

HMMR (High-Resolution Multifrequency Microwave Radiometer) Earth observing system, volume 2e. Instrument panel report

NASA Technical Reports Server (NTRS)

1987-01-01

Recommendations and background are provided for a passive microwave remote sensing system of the future designed to meet the observational needs of Earth scientist in the next decade. This system, called the High Resolution Multifrequency Microwave Radiometer (HMMR), is to be part of a complement of instruments in polar orbit. Working together, these instruments will form an Earth Observing System (EOS) to provide the information needed to better understand the fundamental, global scale processes which govern the Earth's environment. Measurements are identified in detail which passive observations in the microwave portion of the spectrum could contribute to an Earth Observing System in polar orbit. Requirements are established, e.g., spatial and temporal resolution, for these measurements so that, when combined with the other instruments in the Earth Observing System, they would yield a data set suitable for understanding the fundamental processes governing the Earth's environment. Existing and/or planned sensor systems are assessed in the light of these requirements, and additional sensor hardware needed to meet these observational requirements are defined.

Multi-Draft Composing: An Iterative Model for Academic Argument Writing

ERIC Educational Resources Information Center

Eckstein, Grant; Chariton, Jessica; McCollum, Robb Mark

2011-01-01

Post-secondary writing teachers in composition and English as a second language (ESL) writing programs are likely familiar with multi-draft composing. Both composition and ESL writing programs share nearly identical multi-draft models despite the very unique and different cultures of each group. We argue that multi-draft composing as it is…

31 CFR 515.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Payment of certain checks and drafts... Licenses, Authorizations, and Statements of Licensing Policy § 515.531 Payment of certain checks and drafts... blocked accounts with such banking institution: (1) Of checks and drafts drawn or issued prior to the...

31 CFR 535.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Payment of certain checks and drafts... Licenses, Authorizations and Statements of Licensing Policy § 535.531 Payment of certain checks and drafts... from blocked accounts with such banking institution of checks and drafts drawn or issued prior to the...

31 CFR 535.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 31 Money and Finance:Treasury 3 2013-07-01 2013-07-01 false Payment of certain checks and drafts... Licenses, Authorizations and Statements of Licensing Policy § 535.531 Payment of certain checks and drafts... from blocked accounts with such banking institution of checks and drafts drawn or issued prior to the...

31 CFR 515.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Payment of certain checks and drafts... Licenses, Authorizations, and Statements of Licensing Policy § 515.531 Payment of certain checks and drafts... blocked accounts with such banking institution: (1) Of checks and drafts drawn or issued prior to the...

31 CFR 515.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Payment of certain checks and drafts... Licenses, Authorizations, and Statements of Licensing Policy § 515.531 Payment of certain checks and drafts... blocked accounts with such banking institution: (1) Of checks and drafts drawn or issued prior to the...

31 CFR 535.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 31 Money and Finance:Treasury 3 2014-07-01 2014-07-01 false Payment of certain checks and drafts... Licenses, Authorizations and Statements of Licensing Policy § 535.531 Payment of certain checks and drafts... from blocked accounts with such banking institution of checks and drafts drawn or issued prior to the...

31 CFR 535.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 31 Money and Finance:Treasury 3 2012-07-01 2012-07-01 false Payment of certain checks and drafts... Licenses, Authorizations and Statements of Licensing Policy § 535.531 Payment of certain checks and drafts... from blocked accounts with such banking institution of checks and drafts drawn or issued prior to the...

31 CFR 515.531 - Payment of certain checks and drafts.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 31 Money and Finance:Treasury 3 2011-07-01 2011-07-01 false Payment of certain checks and drafts... Licenses, Authorizations, and Statements of Licensing Policy § 515.531 Payment of certain checks and drafts... blocked accounts with such banking institution: (1) Of checks and drafts drawn or issued prior to the...

Flow characteristics of an inclined air-curtain range hood in a draft

PubMed Central

CHEN, Jia-Kun

2015-01-01

The inclined air-curtain technology was applied to build an inclined air-curtain range hood. A draft generator was applied to affect the inclined air-curtain range hood in three directions: lateral (θ=0°), oblique (θ=45°), and front (θ=90°). The three suction flow rates provided by the inclined air-curtain range hood were 10.1, 10.9, and 12.6 m3/min. The laser-assisted flow visualization technique and the tracer-gas test method were used to investigate the performance of the range hood under the influence of a draft. The results show that the inclined air-curtain range hood has a strong ability to resist the negative effect of a front draft until the draft velocity is greater than 0.5 m/s. The oblique draft affected the containment ability of the inclined air-curtain range hood when the draft velocity was larger than 0.3 m/s. When the lateral draft effect was applied, the capture efficiency of the inclined air-curtain range hood decreased quickly in the draft velocity from 0.2 m/s to 0.3 m/s. However, the capture efficiencies of the inclined air-curtain range hood under the influence of the front draft were higher than those under the influence of the oblique draft from 0.3 m/s to 0.5 m/s. PMID:25810445

Flow characteristics of an inclined air-curtain range hood in a draft.

PubMed

Chen, Jia-Kun

2015-01-01

The inclined air-curtain technology was applied to build an inclined air-curtain range hood. A draft generator was applied to affect the inclined air-curtain range hood in three directions: lateral (θ=0°), oblique (θ=45°), and front (θ=90°). The three suction flow rates provided by the inclined air-curtain range hood were 10.1, 10.9, and 12.6 m(3)/min. The laser-assisted flow visualization technique and the tracer-gas test method were used to investigate the performance of the range hood under the influence of a draft. The results show that the inclined air-curtain range hood has a strong ability to resist the negative effect of a front draft until the draft velocity is greater than 0.5 m/s. The oblique draft affected the containment ability of the inclined air-curtain range hood when the draft velocity was larger than 0.3 m/s. When the lateral draft effect was applied, the capture efficiency of the inclined air-curtain range hood decreased quickly in the draft velocity from 0.2 m/s to 0.3 m/s. However, the capture efficiencies of the inclined air-curtain range hood under the influence of the front draft were higher than those under the influence of the oblique draft from 0.3 m/s to 0.5 m/s.

The Draft National Curriculum for Primary Mathematics

ERIC Educational Resources Information Center

Thompson, Ian

2012-01-01

Draft curriculum documents offer a glimpse of the future. They demand a response as all too often the devil is in the detail. What are the devils and maybe demons that await primary mathematics? This forensic consideration of the content of the draft curriculum for primary mathematics catalogues a lack of evidence to underpin proposals. Is the…

CFD based draft tube hydraulic design optimization

NASA Astrophysics Data System (ADS)

McNabb, J.; Devals, C.; Kyriacou, S. A.; Murry, N.; Mullins, B. F.

2014-03-01

The draft tube design of a hydraulic turbine, particularly in low to medium head applications, plays an important role in determining the efficiency and power characteristics of the overall machine, since an important proportion of the available energy, being in kinetic form leaving the runner, needs to be recovered by the draft tube into static head. For large units, these efficiency and power characteristics can equate to large sums of money when considering the anticipated selling price of the energy produced over the machine's life-cycle. This same draft tube design is also a key factor in determining the overall civil costs of the powerhouse, primarily in excavation and concreting, which can amount to similar orders of magnitude as the price of the energy produced. Therefore, there is a need to find the optimum compromise between these two conflicting requirements. In this paper, an elaborate approach is described for dealing with this optimization problem. First, the draft tube's detailed geometry is defined as a function of a comprehensive set of design parameters (about 20 of which a subset is allowed to vary during the optimization process) and are then used in a non-uniform rational B-spline based geometric modeller to fully define the wetted surfaces geometry. Since the performance of the draft tube is largely governed by 3D viscous effects, such as boundary layer separation from the walls and swirling flow characteristics, which in turn governs the portion of the available kinetic energy which will be converted into pressure, a full 3D meshing and Navier-Stokes analysis is performed for each design. What makes this even more challenging is the fact that the inlet velocity distribution to the draft tube is governed by the runner at each of the various operating conditions that are of interest for the exploitation of the powerhouse. In order to determine these inlet conditions, a combined steady-state runner and an initial draft tube analysis, using a

Io’s volcanoes at high spatial, spectral, and temporal resolution from ground-based observations

NASA Astrophysics Data System (ADS)

de Kleer, Katherine R.; de Pater, Imke

2017-10-01

Io’s dynamic volcanic eruptions provide a laboratory for studying large-scale volcanism on a body vastly different from Earth, and for unraveling the connections between tidal heating and the geological activity it powers. Ground-based near-infrared observatories allow for high-cadence, long-time-baseline observing programs using diverse instrumentation, and yield new information into the nature and variability of this activity. I will summarize results from four years of ground-based observations of Io’s volcanism, including: (1) A multi-year cadence observing campaign using adaptive optics on 8-10 meter telescopes, which places constraints on tidal heating models through sampling the spatial distribution of Io’s volcanic heat flow, and provides estimates of the occurrence rate of Io’s most energetic eruptions; (2) High-spectral-resolution (R~25,000) studies of Io’s volcanic SO gas emission at 1.7 microns, which resolves this rovibronic line into its different branches, and thus contains detailed information on the temperature and thermal state of the gas; and (3) The highest-spatial-resolution map ever produced of the entire Loki Patera, a 20,000 km2 volcanic feature on Io, derived from adaptive-optics observations of an occultation of Io by Europa. The map achieves a spatial resolution of ~10 km and indicates compositional differences across the patera. These datasets both reveal specific characteristics of Io’s individual eruptions, and provide clues into the sub-surface systems connecting Io’s tidally-heated interior to its surface expressions of volcanism.

CO and Dust Properties in the TW Hya Disk from High-resolution ALMA Observations

NASA Astrophysics Data System (ADS)

Huang, Jane; Andrews, Sean M.; Cleeves, L. Ilsedore; Öberg, Karin I.; Wilner, David J.; Bai, Xuening; Birnstiel, Til; Carpenter, John; Hughes, A. Meredith; Isella, Andrea; Pérez, Laura M.; Ricci, Luca; Zhu, Zhaohuan

2018-01-01

We analyze high angular resolution ALMA observations of the TW Hya disk to place constraints on the CO and dust properties. We present new, sensitive observations of the 12CO J = 3 ‑ 2 line at a spatial resolution of 8 au (0.″14). The CO emission exhibits a bright inner core, a shoulder at r ≈ 70 au, and a prominent break in slope at r ≈ 90 au. Radiative transfer modeling is used to demonstrate that the emission morphology can be reasonably reproduced with a 12CO column density profile featuring a steep decrease at r ≈ 15 au and a secondary bump peaking at r ≈ 70 au. Similar features have been identified in observations of rarer CO isotopologues, which trace heights closer to the midplane. Substructure in the underlying gas distribution or radially varying CO depletion that affects much of the disk’s vertical extent may explain the shared emission features of the main CO isotopologues. We also combine archival 1.3 mm and 870 μm continuum observations to produce a spectral index map at a spatial resolution of 2 au. The spectral index rises sharply at the continuum emission gaps at radii of 25, 41, and 47 au. This behavior suggests that the grains within the gaps are no larger than a few millimeters. Outside the continuum gaps, the low spectral index values of α ≈ 2 indicate either that grains up to centimeter size are present or that the bright continuum rings are marginally optically thick at millimeter wavelengths.

Evaluation on newly developed high resolution of surface solar radiation from MTSAT observations for the Tibetan Plateau

NASA Astrophysics Data System (ADS)

Niu, X.; Yang, K.; Tang, W.; Qin, J.

2015-12-01

Neither surface measurement nor existing remote sensing products of the Surface Solar Radiation (SSR) can meet the application requirements of hydrological and land process modeling in the Tibetan Plateau (TP). High resolution (hourly; 0.1⁰) of SSR estimates have been derived recently from the geostationary satellite observations - the Multi-functional Transport Satellite (MTSAT). This SSR estimation is based on updating an existing physical model, the UMD-SRB (University of Maryland Surface Radiation Budget) which is the basis of the well-known GEWEX-SRB model. In the updated framework introduced is the high-resolution Global Land Surface Broadband Albedo Product (GLASS) with spatial continuity. The developed SSR estimates are demonstrated at different temporal resolutions over the TP and are evaluated against ground observations and other satellite products from: (1) China Meteorological Administration (CMA) radiation stations in TP; (2) three TP radiation stations contributed from the Institute of Tibetan Plateau Research; (3) and the universal used satellite products (i.e. ISCCP-FD, GEWEX-SRB) in relatively low spatial resolution (0.5º-2.5º) and temporal resolution (3-hourly, daily, or monthly).

75 FR 17951 - Notice Re-opening the Comment Period for the Draft Resource Management Plan and Draft...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-08

...The Bureau of Land Management (BLM) announces a re-opening of the comment period on the Draft Resource Management Plan (RMP) and Draft Environmental Impact Statement (EIS) for the Clear Creek Management Area (CCMA). The original notice was published in the Federal Register on December 4, 2009 [74 FR 0232] and provided for a comment period to end on March 5, 2010. The BLM is re-opening the comment period to end April 19, 2010.

Mapping of CO2 at High Spatiotemporal Resolution using Satellite Observations: Global distributions from OCO-2

NASA Technical Reports Server (NTRS)

Hammerling, Dorit M.; Michalak, Anna M.; Kawa, S. Randolph

2012-01-01

Satellite observations of CO2 offer new opportunities to improve our understanding of the global carbon cycle. Using such observations to infer global maps of atmospheric CO2 and their associated uncertainties can provide key information about the distribution and dynamic behavior of CO2, through comparison to atmospheric CO2 distributions predicted from biospheric, oceanic, or fossil fuel flux emissions estimates coupled with atmospheric transport models. Ideally, these maps should be at temporal resolutions that are short enough to represent and capture the synoptic dynamics of atmospheric CO2. This study presents a geostatistical method that accomplishes this goal. The method can extract information about the spatial covariance structure of the CO2 field from the available CO2 retrievals, yields full coverage (Level 3) maps at high spatial resolutions, and provides estimates of the uncertainties associated with these maps. The method does not require information about CO2 fluxes or atmospheric transport, such that the Level 3 maps are informed entirely by available retrievals. The approach is assessed by investigating its performance using synthetic OCO-2 data generated from the PCTM/ GEOS-4/CASA-GFED model, for time periods ranging from 1 to 16 days and a target spatial resolution of 1deg latitude x 1.25deg longitude. Results show that global CO2 fields from OCO-2 observations can be predicted well at surprisingly high temporal resolutions. Even one-day Level 3 maps reproduce the large-scale features of the atmospheric CO2 distribution, and yield realistic uncertainty bounds. Temporal resolutions of two to four days result in the best performance for a wide range of investigated scenarios, providing maps at an order of magnitude higher temporal resolution relative to the monthly or seasonal Level 3 maps typically reported in the literature.

46 CFR 35.20-5 - Draft of tankships-T/OC.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of his...

46 CFR 35.20-5 - Draft of tankships-T/OC.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of his...

46 CFR 97.15-5 - Drafts and load line markings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Drafts and load line markings. 97.15-5 Section 97.15-5... OPERATIONS Tests, Drills, and Inspections § 97.15-5 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and...

46 CFR 97.15-5 - Drafts and load line markings.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 4 2010-10-01 2010-10-01 false Drafts and load line markings. 97.15-5 Section 97.15-5... OPERATIONS Tests, Drills, and Inspections § 97.15-5 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and...

46 CFR 97.15-5 - Drafts and load line markings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 4 2011-10-01 2011-10-01 false Drafts and load line markings. 97.15-5 Section 97.15-5... OPERATIONS Tests, Drills, and Inspections § 97.15-5 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and...

46 CFR 97.15-5 - Drafts and load line markings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Drafts and load line markings. 97.15-5 Section 97.15-5... OPERATIONS Tests, Drills, and Inspections § 97.15-5 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and...

46 CFR 35.20-5 - Draft of tankships-T/OC.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 1 2014-10-01 2014-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of his...

46 CFR 35.20-5 - Draft of tankships-T/OC.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 1 2012-10-01 2012-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of his...

46 CFR 35.20-5 - Draft of tankships-T/OC.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 1 2013-10-01 2013-10-01 false Draft of tankships-T/OC. 35.20-5 Section 35.20-5 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS OPERATIONS Navigation § 35.20-5 Draft of tankships—T/OC. The master of every tankship shall, whenever leaving port, enter the maximum draft of his...

46 CFR 97.15-5 - Drafts and load line markings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 4 2013-10-01 2013-10-01 false Drafts and load line markings. 97.15-5 Section 97.15-5... OPERATIONS Tests, Drills, and Inspections § 97.15-5 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and...

A Photoisomerizing Rhodopsin Mimic Observed at Atomic Resolution.

PubMed

Nosrati, Meisam; Berbasova, Tetyana; Vasileiou, Chrysoula; Borhan, Babak; Geiger, James H

2016-07-20

The members of the rhodopsin family of proteins are involved in many essential light-dependent processes in biology. Specific photoisomerization of the protein-bound retinylidene PSB at a specified wavelength range of light is at the heart of all of these systems. Nonetheless, it has been difficult to reproduce in an engineered system. We have developed rhodopsin mimics, using intracellular lipid binding protein family members as scaffolds, to study fundamental aspects of protein/chromophore interactions. Herein we describe a system that specifically isomerizes the retinylidene protonated Schiff base both thermally and photochemically. This isomerization has been characterized at atomic resolution by quantitatively interconverting the isomers in the crystal both thermally and photochemically. This event is accompanied by a large pKa change of the imine similar to the pKa changes observed in bacteriorhodopsin and visual opsins during isomerization.

Sensitivity to grid resolution in the ability of a chemical transport model to simulate observed oxidant chemistry under high-isoprene conditions

NASA Astrophysics Data System (ADS)

Yu, Karen; Jacob, Daniel J.; Fisher, Jenny A.; Kim, Patrick S.; Marais, Eloise A.; Miller, Christopher C.; Travis, Katherine R.; Zhu, Lei; Yantosca, Robert M.; Sulprizio, Melissa P.; Cohen, Ron C.; Dibb, Jack E.; Fried, Alan; Mikoviny, Tomas; Ryerson, Thomas B.; Wennberg, Paul O.; Wisthaler, Armin

2016-04-01

Formation of ozone and organic aerosol in continental atmospheres depends on whether isoprene emitted by vegetation is oxidized by the high-NOx pathway (where peroxy radicals react with NO) or by low-NOx pathways (where peroxy radicals react by alternate channels, mostly with HO2). We used mixed layer observations from the SEAC4RS aircraft campaign over the Southeast US to test the ability of the GEOS-Chem chemical transport model at different grid resolutions (0.25° × 0.3125°, 2° × 2.5°, 4° × 5°) to simulate this chemistry under high-isoprene, variable-NOx conditions. Observations of isoprene and NOx over the Southeast US show a negative correlation, reflecting the spatial segregation of emissions; this negative correlation is captured in the model at 0.25° × 0.3125° resolution but not at coarser resolutions. As a result, less isoprene oxidation takes place by the high-NOx pathway in the model at 0.25° × 0.3125° resolution (54 %) than at coarser resolution (59 %). The cumulative probability distribution functions (CDFs) of NOx, isoprene, and ozone concentrations show little difference across model resolutions and good agreement with observations, while formaldehyde is overestimated at coarse resolution because excessive isoprene oxidation takes place by the high-NOx pathway with high formaldehyde yield. The good agreement of simulated and observed concentration variances implies that smaller-scale non-linearities (urban and power plant plumes) are not important on the regional scale. Correlations of simulated vs. observed concentrations do not improve with grid resolution because finer modes of variability are intrinsically more difficult to capture. Higher model resolution leads to decreased conversion of NOx to organic nitrates and increased conversion to nitric acid, with total reactive nitrogen oxides (NOy) changing little across model resolutions. Model concentrations in the lower free troposphere are also insensitive to grid resolution. The

Draft national health policy 2015: A critical appraisal.

PubMed

Ahmed, Faruque U

2016-01-01

Revising a health policy of any country is a periodic procedure dependent on the change of demographic profile, current health status of the population including epidemiological changes in disease prevalence pattern, and progress made under the earlier policies. Along with it, newer research revelation of the natural history of the existing and emerging health problems, availability of newer technology as well as changing sociopolitical commitment to improve the health status of the population are the driving forces in the change of policy. Draft National Health Policy (NHP) 2015 is an attempt for the same. A review of the draft has been undertaken. The chapter on introduction is crisp and clear. Situation analysis of the draft is sketchy and without any reference of sources. Shifting the health goal is without any basis, and the objectives defined for the policy change are incongruous with the introduction. A detailed description does not give a clear picture but rather confuses the reader as it talks of comprehensive universal health-care services to be provided with a holistic concept but maximum emphasis is made in the implementation of a national program. Private health-care services are an area to reckon but except for mere references on the involvement in private-public mode, nothing concrete is observed, especially in the primary care level. Involvement envisaged in the secondary and tertiary levels is nebulous. The implementation health insurance program as well as regulatory mechanISM with the existing is also not defined exclusively in the context of a newer health policy.

Drafting Instructors Look at Metrics, Computers, and Change

ERIC Educational Resources Information Center

Smith, Howard

1974-01-01

Four drafting teachers give their opinions on how to teach metric measurement and conversion and other matters. They are Jeffry T. Lufting, James E. Kelso, L. Dayle Yeager, and Michael B. Atkins. Computer graphics, modular structures, communicative drafting, and microfilm reproduction are also discussed. (MS)

75 FR 48382 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-10

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0275] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory Guide, DG-1228, ``Standard Format and Content of License Termination Plans for Nuclear Power Reactors.'' FOR FURTHER INFORMATION CONTACT: James C....

IRIS Toxicological Review of Dichloromethane (Methylene Chloride) (Interagency Science Consultation Draft)

EPA Science Inventory

On March 31, 2010, the draft IRIS Toxicological Review of Dichloromethane (Methylene Chloride) external review draft document and the charge to external peer reviewers were released for public review and comment. The draft document and the charge to external peer reviewers were r...

IRIS Toxicological Review of Inorganic Arsenic (Cancer) (Interagency Science Consultation Draft)

EPA Science Inventory

On February 19, 2010, the draft IRIS Toxicological Review of Inorganic Arsenic (Cancer) external review draft document and the charge to external peer reviewers were released for public review and comment. The draft document and the charge to external peer reviewers were reviewed...

Aerosol and Cloud Interaction Observed From High Spectral Resolution Lidar Data

NASA Technical Reports Server (NTRS)

Su, Wenying; Schuster, Gregory L.; Loeb, Norman G.; Rogers, Raymond R.; Ferrare, Richard A.; Hostetler, Chris A.; Hair, Johnathan W.; Obland, Michael D.

2008-01-01

Recent studies utilizing satellite retrievals have shown a strong correlation between aerosol optical depth (AOD) and cloud cover. However, these retrievals from passive sensors are subject to many limitations, including cloud adjacency (or 3D) effects, possible cloud contamination, uncertainty in the AOD retrieval. Some of these limitations do not exist in High Spectral Resolution Lidar (HSRL) observations; for instance, HSRL observations are not a ected by cloud adjacency effects, are less prone to cloud contamination, and offer accurate aerosol property measurements (backscatter coefficient, extinction coefficient, lidar ratio, backscatter Angstrom exponent,and aerosol optical depth) at a neospatial resolution (less than 100 m) in the vicinity of clouds. Hence, the HSRL provides an important dataset for studying aerosol and cloud interaction. In this study, we statistically analyze aircraft-based HSRL profiles according to their distance from the nearest cloud, assuring that all profile comparisons are subject to the same large-scale meteorological conditions. Our results indicate that AODs from HSRL are about 17% higher in the proximity of clouds (approximately 100 m) than far away from clouds (4.5 km), which is much smaller than the reported cloud 3D effect on AOD retrievals. The backscatter and extinction coefficients also systematically increase in the vicinity of clouds, which can be explained by aerosol swelling in the high relative humidity (RH) environment and/or aerosol growth through in cloud processing (albeit not conclusively). On the other hand, we do not observe a systematic trend in lidar ratio; we hypothesize that this is caused by the opposite effects of aerosol swelling and aerosol in-cloud processing on the lidar ratio. Finally, the observed backscatter Angstrom exponent (BAE) does not show a consistent trend because of the complicated relationship between BAE and RH. We demonstrate that BAE should not be used as a surrogate for Angstrom

Analysis of the Kaplan turbine draft tube effect

NASA Astrophysics Data System (ADS)

Motycak, L.; Skotak, A.; Obrovsky, J.

2010-08-01

The aim of this paper is to present information about possible problems and errors which can appear during numerical analyses of low head Kaplan turbines with a view to the runner - draft tube interaction. The setting of numerical model, grid size, used boundary conditions are the interface definition between runner and draft tube are discussed. There are available data from physical model tests which gives a great opportunity to compare CFD and experiment results and on the basis of this comparison to determine the approach to the CFD flow modeling. The main purpose for the Kaplan turbine model measurement was to gather the information about real flow field. The model tests were carried out in new hydraulic laboratory of CKD Blansko Engineering. The model tests were focused on the detailed velocity measurements downstream of the runner by differential pressure probe and on the velocity measurement downstream of the draft tube elbow by Particle Image Velocimetry method (PIV). The data from CFD simulation were compared to the velocity measurement results. In the paper also the design of the original draft tube modification due to flow improvement is discussed in the case of the Kaplan turbine uprating project. The results of the draft tube modification were confirmed by model tests in the hydraulic laboratory as well.

Spatiotemporal Variability of Drought in Pakistan through High-Resolution Daily Gridded In-Situ Observations

NASA Astrophysics Data System (ADS)

Bashir, F.; Zeng, X.; Gupta, H. V.; Hazenberg, P.

2017-12-01

Drought as an extreme event may have far reaching socio-economic impacts on agriculture based economies like Pakistan. Effective assessment of drought requires high resolution spatiotemporally continuous hydrometeorological information. For this purpose, new in-situ daily observations based gridded analyses of precipitation, maximum, minimum and mean temperature and diurnal temperature range are developed, that covers whole Pakistan on 0.01º latitude-longitude for a 54-year period (1960-2013). The number of participating meteorological observatories used in these gridded analyses is 2 to 6 times greater than any other similar product available. This data set is used to identify extreme wet and dry periods and their spatial patterns across Pakistan using Palmer Drought Severity Index (PDSI) and Standardized Precipitation Index (SPI). Periodicity of extreme events is estimated at seasonal to decadal scales. Spatiotemporal signatures of drought incidence indicating its extent and longevity in different areas may help water resource managers and policy makers to mitigate the severity of the drought and its impact on food security through suitable adaptive techniques. Moreover, this high resolution gridded in-situ observations of precipitation and temperature is used to evaluate other coarser-resolution gridded products.

10 CFR 51.76 - Draft environmental impact statement-limited work authorization.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-limited work...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.76 Draft environmental impact statement—limited work authorization. The NRC will prepare a...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

10 CFR 51.117 - Draft environmental impact statement-notice of availability.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft environmental impact statement-notice of... environmental impact statement—notice of availability. (a) Upon completion of a draft environmental impact statement or any supplement to a draft environmental impact statement, the appropriate NRC staff director...

10 CFR 51.76 - Draft environmental impact statement-limited work authorization.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft environmental impact statement-limited work...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.76 Draft environmental impact statement—limited work authorization. The NRC will prepare a...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 16 Commercial Practices 1 2011-01-01 2011-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

10 CFR 51.76 - Draft environmental impact statement-limited work authorization.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft environmental impact statement-limited work...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.76 Draft environmental impact statement—limited work authorization. The NRC will prepare a...

10 CFR 51.76 - Draft environmental impact statement-limited work authorization.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft environmental impact statement-limited work...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.76 Draft environmental impact statement—limited work authorization. The NRC will prepare a...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 16 Commercial Practices 1 2013-01-01 2013-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 16 Commercial Practices 1 2014-01-01 2014-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

10 CFR 51.76 - Draft environmental impact statement-limited work authorization.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft environmental impact statement-limited work...-Regulations Implementing Section 102(2) Draft Environmental Impact Statements-Production and Utilization Facilities § 51.76 Draft environmental impact statement—limited work authorization. The NRC will prepare a...

16 CFR 1.84 - Draft environmental impact statements: Availability and comment.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 16 Commercial Practices 1 2012-01-01 2012-01-01 false Draft environmental impact statements... Environmental Policy Act of 1969 § 1.84 Draft environmental impact statements: Availability and comment. Except for proposals for legislation, environmental impact statements shall be prepared in two stages: Draft...

IRIS Toxicological Review of Libby Amphibole Asbestos (Interagency Science Discussion Draft)

EPA Science Inventory

On August 25, 2011, the draft assessment of Libby Amphibole asbestos was released for external peer review and public comment. The draft assessment was revised based on peer review comments from EPA’s Science Advisory Board (SAB) and public comments. The revised draft was review...

46 CFR 78.17-20 - Drafts and load line markings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 3 2012-10-01 2012-10-01 false Drafts and load line markings. 78.17-20 Section 78.17-20..., Drills, and Inspections § 78.17-20 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the...

46 CFR 78.17-20 - Drafts and load line markings.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 3 2011-10-01 2011-10-01 false Drafts and load line markings. 78.17-20 Section 78.17-20..., Drills, and Inspections § 78.17-20 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the...

46 CFR 78.17-20 - Drafts and load line markings.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 3 2013-10-01 2013-10-01 false Drafts and load line markings. 78.17-20 Section 78.17-20..., Drills, and Inspections § 78.17-20 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the...

46 CFR 78.17-20 - Drafts and load line markings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 3 2014-10-01 2014-10-01 false Drafts and load line markings. 78.17-20 Section 78.17-20..., Drills, and Inspections § 78.17-20 Drafts and load line markings. (a) The master of every vessel on an ocean, coastwise, or Great Lakes voyage shall enter the drafts of the vessel, forward and aft, in the...

High spectral resolution observations of fluorescent molecular hydrogen in molecular clouds

NASA Technical Reports Server (NTRS)

Burton, Michael G.; Geballe, T. R.; Brand, P. W. J. L.; Moorhouse, A.

1990-01-01

The 1-0 S(1) line of molecular hydrogen has been observed at high spectral resolution in several sources where the emission was suspected of being fluorescent. In NGC 2023, the Orion Bar, and Parsamyan 18, the S(1) line is unresolved, and the line center close to the rest velocity of the ambient molecular cloud. Such behavior is expected for UV-excited line emission. The H2 line widths in molecular clouds thus can serve as diagnostic for shocked and UV-excitation mechanisms. If the lines are broader than several km/s or velocity shifts are observed across a source it is likely that shocks are responsible for the excitation of the gas.

75 FR 28073 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-19

... NUCLEAR REGULATORY COMMISSION [NRC-2010-0181] Draft Regulatory Guide: Issuance, Availability AGENCY: Nuclear Regulatory Commission. ACTION: Notice of Issuance and Availability of Draft Regulatory Guide, DG-3039, ``Standard Format and Content for Emergency Plans for Fuel Cycle and Materials Facilities.'' FOR FURTHER INFORMATION CONTACT: Kevin M....

76 FR 23845 - Draft Regulatory Guide: Issuance, Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-28

... draft guide in the agency's ``Regulatory Guide'' series. This series was developed to describe and make... approach that the staff of the NRC considers acceptable for use in developing an appropriate surveillance... steel. The recommendations described in this draft regulatory guide are an approach acceptable to the...

Introduction to Production/Manufacturing Drafting. Drafting Module 8. Instructor's Guide.

ERIC Educational Resources Information Center

Missouri Univ., Columbia. Instructional Materials Lab.

This module, 1 of 10 in the Drafting curriculum guide developed in Missouri, contains 3 units of study that include some or all of the following components: performance objectives, lesson plans, information sheets, transparency masters, handouts, assignment sheets, job sheets, a unit test, and answers to the unit test. Special instructions on…

77 FR 22247 - Veterinary Feed Directive; Draft Text for Proposed Regulation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-13

.... FDA-2010-N-0155] Veterinary Feed Directive; Draft Text for Proposed Regulation AGENCY: Food and Drug Administration, HHS. ACTION: Notification; draft text for proposed regulation. SUMMARY: The Food and Drug Administration (FDA) is announcing the availability of draft text for a proposed regulation intended to improve...

Health Assessment Document for Diesel Emissions (SAB Review Draft February 1998)

EPA Science Inventory

The US. EPA has prepared a draft assessment of the possible health hazards from human exposure to diesel engine exhaust emissions. This 1998 draft assessment is an update of a December 1994 draft assessment that was reviewed in 1995 by the Agency's Clean Air Scientific Advisory C...

12 CFR 701.35 - Share, share draft, and share certificate accounts.

Code of Federal Regulations, 2012 CFR

2012-01-01

... AFFECTING CREDIT UNIONS ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.35 Share, share draft, and share certificate accounts. (a) Federal credit unions may offer share, share draft, and share...) A Federal credit union shall accurately represent the terms and conditions of its share, share draft...

12 CFR 701.35 - Share, share draft, and share certificate accounts.

Code of Federal Regulations, 2014 CFR

2014-01-01

... AFFECTING CREDIT UNIONS ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.35 Share, share draft, and share certificate accounts. (a) Federal credit unions may offer share, share draft, and share...) A Federal credit union shall accurately represent the terms and conditions of its share, share draft...

12 CFR 701.35 - Share, share draft, and share certificate accounts.

Code of Federal Regulations, 2013 CFR

2013-01-01

... AFFECTING CREDIT UNIONS ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.35 Share, share draft, and share certificate accounts. (a) Federal credit unions may offer share, share draft, and share...) A Federal credit union shall accurately represent the terms and conditions of its share, share draft...

10 CFR 51.117 - Draft environmental impact statement-notice of availability.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft environmental impact statement-notice of...-Regulations Implementing Section 102(2) Public Notice of and Access to Environmental Documents § 51.117 Draft environmental impact statement—notice of availability. (a) Upon completion of a draft environmental impact...

10 CFR 51.117 - Draft environmental impact statement-notice of availability.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft environmental impact statement-notice of...-Regulations Implementing Section 102(2) Public Notice of and Access to Environmental Documents § 51.117 Draft environmental impact statement—notice of availability. (a) Upon completion of a draft environmental impact...

10 CFR 51.117 - Draft environmental impact statement-notice of availability.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft environmental impact statement-notice of...-Regulations Implementing Section 102(2) Public Notice of and Access to Environmental Documents § 51.117 Draft environmental impact statement—notice of availability. (a) Upon completion of a draft environmental impact...

10 CFR 51.117 - Draft environmental impact statement-notice of availability.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft environmental impact statement-notice of...-Regulations Implementing Section 102(2) Public Notice of and Access to Environmental Documents § 51.117 Draft environmental impact statement—notice of availability. (a) Upon completion of a draft environmental impact...

The structure of the ISM in the Zone of Avoidance by high-resolution multi-wavelength observations

NASA Astrophysics Data System (ADS)

Tóth, L. V.; Doi, Y.; Pinter, S.; Kovács, T.; Zahorecz, S.; Bagoly, Z.; Balázs, L. G.; Horvath, I.; Racz, I. I.; Onishi, T.

2018-05-01

We estimate the column density of the Galactic foreground interstellar medium (GFISM) in the direction of extragalactic sources. All-sky AKARI FIS infrared sky survey data might be used to trace the GFISM with a resolution of 2 arcminutes. The AKARI based GFISM hydrogen column density estimates are compared with similar quantities based on HI 21cm measurements of various resolution and of Planck results. High spatial resolution observations of the GFISM may be important recalculating the physical parameters of gamma-ray burst (GRB) host galaxies using the updated foreground parameters.

12 CFR 701.35 - Share, share draft, and share certificate accounts.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 12 Banks and Banking 6 2010-01-01 2010-01-01 false Share, share draft, and share certificate... AFFECTING CREDIT UNIONS ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.35 Share, share draft, and share certificate accounts. (a) Federal credit unions may offer share, share draft, and share...

12 CFR 701.35 - Share, share draft, and share certificate accounts.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 6 2011-01-01 2011-01-01 false Share, share draft, and share certificate... AFFECTING CREDIT UNIONS ORGANIZATION AND OPERATION OF FEDERAL CREDIT UNIONS § 701.35 Share, share draft, and share certificate accounts. (a) Federal credit unions may offer share, share draft, and share...

Estimating Vegetation Rainfall Interception Using Remote Sensing Observations at Very High Resolution

NASA Astrophysics Data System (ADS)

Cui, Y.; Zhao, P.; Hong, Y.; Fan, W.; Yan, B.; Xie, H.

2017-12-01

Abstract: As an important compont of evapotranspiration, vegetation rainfall interception is the proportion of gross rainfall that is intercepted, stored and subsequently evaporated from all parts of vegetation during or following rainfall. Accurately quantifying the vegetation rainfall interception at a high resolution is critical for rainfall-runoff modeling and flood forecasting, and is also essential for understanding its further impact on local, regional, and even global water cycle dynamics. In this study, the Remote Sensing-based Gash model (RS-Gash model) is developed based on a modified Gash model for interception loss estimation using remote sensing observations at the regional scale, and has been applied and validated in the upper reach of the Heihe River Basin of China for different types of vegetation. To eliminate the scale error and the effect of mixed pixels, the RS-Gash model is applied at a fine scale of 30 m with the high resolution vegetation area index retrieved by using the unified model of bidirectional reflectance distribution function (BRDF-U) for the vegetation canopy. Field validation shows that the RMSE and R2 of the interception ratio are 3.7% and 0.9, respectively, indicating the model's strong stability and reliability at fine scale. The temporal variation of vegetation rainfall interception loss and its relationship with precipitation are further investigated. In summary, the RS-Gash model has demonstrated its effectiveness and reliability in estimating vegetation rainfall interception. When compared to the coarse resolution results, the application of this model at 30-m fine resolution is necessary to resolve the scaling issues as shown in this study. Keywords: rainfall interception; remote sensing; RS-Gash analytical model; high resolution

Curriculum Guide for Drafting Communication in Technology Education.

ERIC Educational Resources Information Center

Connecticut Industrial Technology Association.

Consistent with the principles of the Connecticut Common Core of Learning, this competency-based curriculum guide for drafting provides a reference guide for educators to research and prepare for teaching the field of drafting communications. The guide contains 44 units in three levels. The introductory level covers the following topics:…

46 CFR 131.510 - Draft and loadline markings.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 4 2012-10-01 2012-10-01 false Draft and loadline markings. 131.510 Section 131.510 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Tests, Drills, and Inspections § 131.510 Draft and loadline markings. (a) The master of each vessel on an ocean...

46 CFR 131.510 - Draft and loadline markings.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 4 2014-10-01 2014-10-01 false Draft and loadline markings. 131.510 Section 131.510 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) OFFSHORE SUPPLY VESSELS OPERATIONS Tests, Drills, and Inspections § 131.510 Draft and loadline markings. (a) The master of each vessel on an ocean...

18 CFR 5.24 - Applications not requiring a draft NEPA document.

Code of Federal Regulations, 2013 CFR

2013-04-01

... requiring a draft NEPA document. 5.24 Section 5.24 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.24 Applications not requiring a draft NEPA document. (a) If the Commission determines... environmental impact statement and that a draft environmental assessment will not be required, the Commission...

18 CFR 5.24 - Applications not requiring a draft NEPA document.

Code of Federal Regulations, 2012 CFR

2012-04-01

... requiring a draft NEPA document. 5.24 Section 5.24 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.24 Applications not requiring a draft NEPA document. (a) If the Commission determines... environmental impact statement and that a draft environmental assessment will not be required, the Commission...

18 CFR 5.24 - Applications not requiring a draft NEPA document.

Code of Federal Regulations, 2014 CFR

2014-04-01

... requiring a draft NEPA document. 5.24 Section 5.24 Conservation of Power and Water Resources FEDERAL ENERGY... APPLICATION PROCESS § 5.24 Applications not requiring a draft NEPA document. (a) If the Commission determines... environmental impact statement and that a draft environmental assessment will not be required, the Commission...

10 CFR 51.33 - Draft finding of no significant impact; distribution.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 10 Energy 2 2010-01-01 2010-01-01 false Draft finding of no significant impact; distribution. 51...-Regulations Implementing Section 102(2) Finding of No Significant Impact § 51.33 Draft finding of no... director may make a determination to prepare and issue a draft finding of no significant impact for public...

10 CFR 51.33 - Draft finding of no significant impact; distribution.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 2 2012-01-01 2012-01-01 false Draft finding of no significant impact; distribution. 51...-Regulations Implementing Section 102(2) Finding of No Significant Impact § 51.33 Draft finding of no... director may make a determination to prepare and issue a draft finding of no significant impact for public...

10 CFR 51.33 - Draft finding of no significant impact; distribution.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 2 2013-01-01 2013-01-01 false Draft finding of no significant impact; distribution. 51...-Regulations Implementing Section 102(2) Finding of No Significant Impact § 51.33 Draft finding of no... director may make a determination to prepare and issue a draft finding of no significant impact for public...

10 CFR 51.33 - Draft finding of no significant impact; distribution.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 2 2011-01-01 2011-01-01 false Draft finding of no significant impact; distribution. 51...-Regulations Implementing Section 102(2) Finding of No Significant Impact § 51.33 Draft finding of no... director may make a determination to prepare and issue a draft finding of no significant impact for public...

10 CFR 51.33 - Draft finding of no significant impact; distribution.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 2 2014-01-01 2014-01-01 false Draft finding of no significant impact; distribution. 51...-Regulations Implementing Section 102(2) Finding of No Significant Impact § 51.33 Draft finding of no... director may make a determination to prepare and issue a draft finding of no significant impact for public...

Microfilming for Drafting Students

ERIC Educational Resources Information Center

Bass, Ronald E.

1972-01-01

If you have a 35mm camera, an enlarger or filmstrip projector, and developing equipment you can introduce your drafting students to one of the processes used in the newly emerging field of technical communication.'' (Editor)

On random pressure pulses in the turbine draft tube

NASA Astrophysics Data System (ADS)

Kuibin, P. A.; Shtork, S. I.; Skripkin, S. G.; Tsoy, M. A.

2017-04-01

The flow in the conical part of the hydroturbine draft tube undergoes various instabilities due to deceleration and flow swirling at off-design operation points. In particular, the precessing vortex rope develops at part-load regimes in the draft tube. This rope induces periodical low-frequency pressure oscillations in the draft tube. Interaction of rotational (asynchronous) mode of disturbances with the elbow can bring to strong oscillations in the whole hydrodynamical system. Recent researches on flow structure in the discharge cone in a regime of free runner had revealed that helical-like vortex rope can be unstable itself. Some coils of helix close to each other and reconnection appears with generation of a vortex ring. The vortex ring moves toward the draft tube wall and downstream. The present research is focused on interaction of vortex ring with wall and generation of pressure pulses.

Optimal design of an earth observation optical system with dual spectral and high resolution

NASA Astrophysics Data System (ADS)

Yan, Pei-pei; Jiang, Kai; Liu, Kai; Duan, Jing; Shan, Qiusha

2017-02-01

With the increasing demand of the high-resolution remote sensing images by military and civilians, Countries around the world are optimistic about the prospect of higher resolution remote sensing images. Moreover, design a visible/infrared integrative optic system has important value in earth observation. Because visible system can't identify camouflage and recon at night, so we should associate visible camera with infrared camera. An earth observation optical system with dual spectral and high resolution is designed. The paper mainly researches on the integrative design of visible and infrared optic system, which makes the system lighter and smaller, and achieves one satellite with two uses. The working waveband of the system covers visible, middle infrared (3-5um). Dual waveband clear imaging is achieved with dispersive RC system. The focal length of visible system is 3056mm, F/# is 10.91. And the focal length of middle infrared system is 1120mm, F/# is 4. In order to suppress the middle infrared thermal radiation and stray light, the second imaging system is achieved and the narcissus phenomenon is analyzed. The system characteristic is that the structure is simple. And the especial requirements of the Modulation Transfer Function (MTF), spot, energy concentration, and distortion etc. are all satisfied.

High-resolution CO2 and CH4 flux inverse modeling combining GOSAT, OCO-2 and ground-based observations

NASA Astrophysics Data System (ADS)

Maksyutov, S. S.; Oda, T.; Saito, M.; Ito, A.; Janardanan Achari, R.; Sasakawa, M.; Machida, T.; Kaiser, J. W.; Belikov, D.; Valsala, V.; O'Dell, C.; Yoshida, Y.; Matsunaga, T.

2017-12-01

We develop a high-resolution CO2 and CH4 flux inversion system that is based on the Lagrangian-Eulerian coupled tracer transport model, and is designed to estimate surface fluxes from atmospheric CO2 and CH4 data observed by the GOSAT and OCO-2 satellites and by global in-situ networks, including observation in Siberia. We use the Lagrangian particle dispersion model (LPDM) FLEXPART to estimate the surface flux footprints for each observation at 0.1-degree spatial resolution for three days of transport. The LPDM is coupled to a global atmospheric tracer transport model (NIES-TM). The adjoint of the coupled transport model is used in an iterative optimization procedure based on either quasi-Newtonian algorithm or singular value decomposition. Combining surface and satellite data for use in inversion requires correcting for biases present in satellite observation data, that is done in a two-step procedure. As a first step, bi-weekly corrections to prior flux fields are estimated for the period of 2009 to 2015 from in-situ CO2 and CH4 data from global observation network, included in Obspack-GVP (for CO2), WDCGG (CH4) and JR-STATION datasets. High-resolution prior fluxes were prepared for anthropogenic emissions (ODIAC and EDGAR), biomass burning (GFAS), and the terrestrial biosphere. The terrestrial biosphere flux was constructed using a vegetation mosaic map and separate simulations of CO2 fluxes by the VISIT model for each vegetation type present in a grid. The prior flux uncertainty for land is scaled proportionally to monthly mean GPP by the MODIS product for CO2 and EDGAR emissions for CH4. Use of the high-resolution transport leads to improved representation of the anthropogenic plumes, often observed at continental continuous observation sites. OCO-2 observations are aggregated to 1 second averages, to match the 0.1 degree resolution of the transport model. Before including satellite observations in the inversion, the monthly varying latitude-dependent bias is

Deadline extended for public comment on IOOS' Draft Plan for Data Management and Communications Component

NASA Astrophysics Data System (ADS)

The U.S. Integrated ocean Observing System (IOOS) is encouraging public comment on the draft plan for its Data Management and communications (DMAC) component. The deadline for receipt of comments has been extended to 18 November 2003.

23 CFR 771.123 - Draft environmental impact statements.

Code of Federal Regulations, 2011 CFR

2011-04-01

... Notice of Intent, the lead agencies, in cooperation with the applicant (if not a lead agency), will begin... at the local level. (c) The draft EIS shall be prepared by the lead agencies, in cooperation with the applicant (if not a lead agency). The draft EIS shall evaluate all reasonable alternatives to the action and...

23 CFR 771.123 - Draft environmental impact statements.

Code of Federal Regulations, 2010 CFR

2010-04-01

... Notice of Intent, the lead agencies, in cooperation with the applicant (if not a lead agency), will begin... at the local level. (c) The draft EIS shall be prepared by the lead agencies, in cooperation with the applicant (if not a lead agency). The draft EIS shall evaluate all reasonable alternatives to the action and...

Whet Students' Appetites with Food-Related Drafting Project

ERIC Educational Resources Information Center

Pucillo, John M.

2010-01-01

Students sometimes find introductory drafting and design a boring subject. They must learn the basic skills necessary for drafting and architecture and this may require repetition in order to reinforce those skills. One way to keep students interested is to have them draw objects they encounter in their own lives instead of abstract machine parts…

Earth Observing System (EOS) Moderate Resolution Imaging Spectroradiometer (MODIS) Global Snow-Cover Maps

NASA Technical Reports Server (NTRS)

Hall, Dorothy K.; Riggs, George A.; Salomonson, Vincent V.; Scharfen, Greg R.

2000-01-01

Following the 1999 launch of the Earth Observing System (EOS) Moderate Resolution Imaging Spectroradiometer (MODIS), the capability exists to produce global snow-cover maps on a daily basis at 500-m resolution. Eight-day composite snow-cover maps will also be available. MODIS snow-cover products are produced at Goddard Space Flight Center and archived and distributed by the National Snow and Ice Data Center (NSIDC) in Boulder, Colorado. The products are available in both orbital and gridded formats. An online search and order tool and user-services staff will be available at NSIDC to assist users with the snow products. The snow maps are available at a spatial resolution of 500 m, and 1/4 degree x 1/4 degree spatial resolution, and provide information on sub-pixel (fractional) snow cover. Pre-launch validation work has shown that the MODIS snow-mapping algorithms perform best under conditions of continuous snow cover in low vegetation areas, but can also map snow cover in dense forests. Post-launch validation activities will be performed using field and aircraft measurements from a February 2000 validation mission, as well as from existing satellite-derived snow-cover maps from NOAA and Landsat-7 Enhanced Thematic Mapper Plus (ETM+).

78 FR 56718 - Draft Guidance for Industry on Bioanalytical Method Validation; Availability

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-13

...] Draft Guidance for Industry on Bioanalytical Method Validation; Availability AGENCY: Food and Drug... availability of a draft guidance for industry entitled ``Bioanalytical Method Validation.'' The draft guidance is intended to provide recommendations regarding analytical method development and validation for the...

High-resolution observations in the western Mediterranean Sea: the REP14-MED experiment

NASA Astrophysics Data System (ADS)

Onken, Reiner; Fiekas, Heinz-Volker; Beguery, Laurent; Borrione, Ines; Funk, Andreas; Hemming, Michael; Hernandez-Lasheras, Jaime; Heywood, Karen J.; Kaiser, Jan; Knoll, Michaela; Mourre, Baptiste; Oddo, Paolo; Poulain, Pierre-Marie; Queste, Bastien Y.; Russo, Aniello; Shitashima, Kiminori; Siderius, Martin; Thorp Küsel, Elizabeth

2018-04-01

The observational part of the REP14-MED experiment was conducted in June 2014 in the Sardo-Balearic Basin west of Sardinia (western Mediterranean Sea). Two research vessels collected high-resolution oceanographic data by means of hydrographic casts, towed systems, and underway measurements. In addition, a vast amount of data was provided by a fleet of 11 ocean gliders, time series were available from moored instruments, and information on Lagrangian flow patterns was obtained from surface drifters and one profiling float. The spatial resolution of the observations encompasses a spectrum over 4 orders of magnitude from 𝒪(101 m) to 𝒪(105 m), and the time series from the moored instruments cover a spectral range of 5 orders from 𝒪(101 s) to 𝒪(106 s). The objective of this article is to provide an overview of the huge data set which has been utilised by various studies, focusing on (i) water masses and circulation, (ii) operational forecasting, (iii) data assimilation, (iv) variability of the ocean, and (v) new payloads for gliders.

High-Resolution Spectroscopic Database for the NASA Earth Observing System Program

NASA Technical Reports Server (NTRS)

Rothman, Laurence

2003-01-01

The purpose of this project is to develop and enhance the HITRAN molecular spectroscopic database and associated software to support the observational programs of the Earth Observing System (EOS). In particular, the focus is on the EOS projects: the Atmospheric Infrared Sounder (AIRS), the High-Resolution Dynamics Limb Sounder (HIRDLS), Measurements of Pollution in the Troposphere (MOPITT), the Tropospheric Emission Spectrometer (TES), and the Stratospheric Aerosol and Gas Experiment (SAGE III). The HITRAN program is also involved in the Ozone Monitoring Experiment (OMI). The data requirements of these programs in terms of spectroscopy are varied with respect to constituents being observed, required remote-sensing parameters, and spectral coverage. A general requisite is for additional spectral parameters and improvements to existing molecular bands sufficient for the simulation of the observations leading to retrieval of the atmospheric state. In addition, cross-section data for heavier molecular species must be expanded and made amenable to modeling in remote sensing. The effort in the project also includes developing software and distribution to make access, manipulation, and use of HITRAN functional to the EOS program.

High Resolution Spectroscopic Database for the NASA Earth Observing System Program

NASA Technical Reports Server (NTRS)

Rothman, Laurence

2004-01-01

The purpose of this project has been to develop and enhance the HITRAN molecular spectroscopic database and associated software to support the observational programs of the Earth Observing System (EOS). Emphasis has been on the EOS projects: the Atmospheric Infrared Sounder (AIRS), the High-Resolution Dynamics Limb Sounder (HIRDLS), Measurements of Pollution in the Troposphere (MOPITT), the Tropospheric Emission Spectrometer (TES), and the Stratospheric Aerosol and Gas Experiment (SAGE III). The HITRAN program is also involved in the Ozone Monitoring Experiment (OMI). The data requirements of these programs in terms of spectroscopy are varied with respect to constituents being observed, required remote-sensing parameters, and spectral coverage. A general requisite is for additional spectral parameters and improvements to existing molecular bands sufficient for the simulation of the observations leading to retrieval of the atmospheric state. In addition, cross-section data for heavier molecular species must be expanded and made amenable to modeling in remote sensing. The effort in the project also includes developing software and distribution to make access, manipulation, and use of HITRAN functional to the EOS program.

High-Resolution Spectroscopic Database for the NASA Earth Observing System Program

NASA Technical Reports Server (NTRS)

Rothman, Laurence S.

2004-01-01

The purpose of this project is to develop and enhance the HITRAN molecular spectroscopic database and associated - software to support the observational programs of the Earth observing System (EOS). In particular, the focus is on the EOS projects: the Atmospheric Infrared Sounder (AIRS), the High-Resolution Dynamics Limb Sounder (HIRDLS), Measurements of Pollution in the Troposphere (MOPITT), the Tropospheric Emission Spectrometer (TES), and the Stratospheric Aerosol and Gas Experiment (SAGE III). The HITRAN program is also involved in the Ozone Monitoring Experiment (OMI). The data requirements of these programs in terms of spectroscopy are varied with respect to constituents being observed, required remote-sensing parameters, and spectral coverage. A general requisite is for additional spectral parameters and improvements to existing molecular bands sufficient for the simulation of the observations leading to retrieval of the atmospheric state. In addition cross-section data for heavier molecular species must be expanded and made amenable to modeling in remote sensing. The effort in the project also includes developing software and distribution to make access, manipulation, and use HITRAN functional to the EOS program.

A State Articulated Instructional Objectives Guide for Occupational Education Programs. State Pilot Model for Drafting (Graphic Communications). Part I--Basic. Part II--Specialty Programs. Section A (Mechanical Drafting and Design). Section B (Architectural Drafting and Design).

ERIC Educational Resources Information Center

North Carolina State Dept. of Community Colleges, Raleigh.

A two-part articulation instructional objective guide for drafting (graphic communications) is provided. Part I contains summary information on seven blocks (courses) of instruction. They are as follow: introduction; basic technical drafting; problem solving in graphics; reproduction processes; freehand drawing and sketching; graphics composition;…

IRIS Toxicological Review of Mirex (2003 External Review Draft)

EPA Science Inventory

EPA is providing for public information a draft Toxicological Review, draft IRIS Summary, and charge to external peer reviewers for EPA's Health Assessment of Mirex. These documents are provided for public viewing during an external scientific peer review period. While EPA is not...

Health Assessment Document for Diesel Emissions (External Review Draft)

EPA Science Inventory

This revised draft assessment of the possible health hazards from human exposure to diesel engine exhaust emissions updates two earlier drafts (1998 and 1994) that were reviewed by the Agency's Science Advisory Board (SAB) Clean Air Scientific Advisory Committee (CASAC). The curr...

2017 Draft Aquatic Life Criteria for Aluminum in Freshwater

EPA Pesticide Factsheets

EPA has released draft updated aluminum aquatic life ambient water quality criteria for freshwater under Section 304(a)(1) of the Clean Water Act. EPA will accept public comments on the draft criteria for 60 days upon publication in the Federal Register.

Earth System Modeling 2.0: A Blueprint for Models That Learn From Observations and Targeted High-Resolution Simulations

NASA Astrophysics Data System (ADS)

Schneider, Tapio; Lan, Shiwei; Stuart, Andrew; Teixeira, João.

2017-12-01

Climate projections continue to be marred by large uncertainties, which originate in processes that need to be parameterized, such as clouds, convection, and ecosystems. But rapid progress is now within reach. New computational tools and methods from data assimilation and machine learning make it possible to integrate global observations and local high-resolution simulations in an Earth system model (ESM) that systematically learns from both and quantifies uncertainties. Here we propose a blueprint for such an ESM. We outline how parameterization schemes can learn from global observations and targeted high-resolution simulations, for example, of clouds and convection, through matching low-order statistics between ESMs, observations, and high-resolution simulations. We illustrate learning algorithms for ESMs with a simple dynamical system that shares characteristics of the climate system; and we discuss the opportunities the proposed framework presents and the challenges that remain to realize it.

Draft-camp predictors of subsequent career success in the Australian Football League.

PubMed

Burgess, Darren; Naughton, Geraldine; Hopkins, Will

2012-11-01

The National Draft Camp results are generally considered to be important for informing talent scouts about the physical performance capacities of talented young Australian Rules Football (AFL) players. The purpose of this project was to determine magnitude of associations between five year career success in the AFL and physical draft camp tests, final draft selection order and previous match physical performance. Physical testing data of 99 players from the National Under 18 (U 18) competition were retrospectively analysed across 2002 and 2003 National Draft Camps. Physical match data was collected on these players and links with subsequent early career success (AFL games played) were explored. TrakPerformance Software was used to quantify the movement of 92 players during competitive games of the National U 18 Championships. Linear modelling using results from draft camp data involving 95 U 18 players, along with final draft selection order, was used to predict five year career success in senior AFL. Multiple U 18 match variables demonstrated large associations (sprints/min=43% more games, % sprint=43% more games) with five year career success in AFL. Final draft order and single variable predictors had moderate associations with career success. Neither U 18 matches nor draft camp testing was predictive of injuries incurring over the five years. Variability in senior AFL career success had a large association with a combination of match physical variables and draft test results. The objective data available should be considered in the selection of prospective player success. Copyright © 2012 Sports Medicine Australia. Published by Elsevier Ltd. All rights reserved.

High-resolution observations of the near-surface wind field over an isolated mountain and in a steep river canyon

Treesearch

B. W. Butler; N. S. Wagenbrenner; J. M. Forthofer; B. K. Lamb; K. S. Shannon; D. Finn; R. M. Eckman; K. Clawson; L. Bradshaw; P. Sopko; S. Beard; D. Jimenez; C. Wold; M. Vosburgh

2015-01-01

A number of numerical wind flow models have been developed for simulating wind flow at relatively fine spatial resolutions (e.g., 100 m); however, there are very limited observational data available for evaluating these high-resolution models. This study presents high-resolution surface wind data sets collected from an isolated mountain and a steep river canyon. The...

Comments from the Developmental Neurotoxicology Committee of the Japanese Teratology Society on the OECD Guideline for the Testing of Chemicals, Proposal for a New Guideline 426, Developmental Neurotoxicity Study, Draft Document (October 2006 version), and on the Draft Document of the Retrospective Performance Assessment of the Draft Test Guideline 426 on Developmental Neurotoxicity.

PubMed

Ema, Makoto; Fukui, Yoshihiro; Aoyama, Hiroaki; Fujiwara, Michio; Fuji, Junichiro; Inouye, Minoru; Iwase, Takayuki; Kihara, Takahide; Oi, Akihide; Otani, Hiroki; Shinomiya, Mitsuhiro; Sugioka, Kozo; Yamano, Tsunekazu; Yamashita, Keisuke H; Tanimura, Takashi

2007-06-01

In October 2006, a new revision of the draft guideline (OECD Guideline for the Testing of Chemicals, Proposal for a New Guideline 426. Developmental Neurotoxicity Study) and Draft Document of the Retrospective Performance Assessment (RPA) of the Draft Test Guideline 426 on Developmental Neurotoxicity were distributed following incorporation of the results of the Expert Consultation Meeting in Tokyo on May 24-26, 2005. The draft guideline consists of 50 paragraphs and an appendix with 102 references; and the draft RPA consists of 37 paragraphs with 109 references. National coordinators were requested to arrange for national expert reviews of these draft documents in their member countries. Members of the Developmental Neurotoxicology (DNT) Committee of the Japanese Teratology Society (JTS) reviewed, discussed, and commented on the draft Test Guideline Proposal. The DNT Committee of the JTS also commented on the draft document of the RPA. These comments were sent to the OECD Secretariat. The DNT Committee of the JTS expects the comments to be useful for the finalization of these draft documents.

Cloud draft structure and trace gas transport

NASA Technical Reports Server (NTRS)

Scala, John R.; Tao, Wei-Kuo; Thompson, Anne M.; Simpson, Joanne; Garstang, Michael; Pickering, Kenneth E.; Browell, Edward V.; Sachse, Glen W.; Gregory, Gerald L.; Torres, Arnold L.

1990-01-01

During the second Amazon Boundary Layer Experiment (ABLE 2B), meteorological observations, chemical measurements, and model simulations are utilized in order to interpret convective cloud draft structure and to analyze its role in transport and vertical distribution of trace gases. One-dimensional photochemical model results suggest that the observed poststorm changes in ozone concentration can be attributed to convective transports rather than photochemical production and the results of a two-dimensional time-dependent cloud model simulation are presented for the May 6, 1987 squall system. The mesoscale convective system exhibited evidence of significant midlevel detrainment in addition to transports to anvil heights. Chemical measurements of O3 and CO obtained in the convective environment are used to predict photochemical production within the troposphere and to corroborate the cloud model results.

Nanomaterial Case Studies: Nanoscale Titanium Dioxide (External Review Draft)

EPA Science Inventory

This draft document presents two case studies of nanoscale titanium dioxide (nano-TiO₂) used (1) to remove arsenic from drinking water and (2) as an active ingredient in topical sunscreen. The draft case studies are organized around a comprehensive environmental asses...

IRIS Toxicological Review of Trimethylbenzenes (Interagency Science Consultation Draft)

EPA Science Inventory

On June 26, 2012, the draft Toxicological Review of Trimethylbenzenes and the draft charge to external peer reviewers were released for external peer review and public comment. The Toxicological Review and charge were reviewed internally by EPA and by other federal agencies and W...

1 CFR 15.10 - Information on drafting and publication.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Information on drafting and publication. 15.10... drafting and publication. The Director of the Federal Register may prepare, and distribute to agencies... chapter. The Director may also develop and conduct programs of technical instruction. ...

IRIS Toxicological Review of Ammonia (Interagency Science Consultation Draft)

EPA Science Inventory

On June 1, 2012, the draft Toxicological Review of Ammonia and the draft charge to external peer reviewers were released for external peer review and public comment. The Toxicological Review and charge were reviewed internally by EPA and by other federal agencies and White House ...

Wave Dissipation over Nearshore Beach Morphology: Insights from High-Resolution LIDAR Observations and the SWASH Wave Model

NASA Astrophysics Data System (ADS)

Mulligan, R. P.; Gomes, E.; McNinch, J.; Brodie, K. L.

2016-02-01

Numerical modelling of the nearshore zone can be computationally intensive due to the complexity of wave breaking, and the need for high temporal and spatial resolution. In this study we apply the SWASH non-hydrostatic wave-flow model that phase-resolves the free surface and fluid motions in the water column at high resolution. The model is forced using observed directional energy spectra, and results are compared to wave observations during moderate storm events. Observations are collected outside the surf zone using acoustic wave and currents sensors, and inside the surf zone over a 100 m transect using high-resolution LIDAR measurements of the sea surface from a sensor mounted on a tower on the beach dune at the Field Research Facility in Duck, NC. The model is applied to four cases with different wave conditions and bathymetry, and used to predict the spatial variability in wave breaking, and correlation between energy dissipation and morphologic features. Model results compare well with observations of spectral evolution outside the surf zone, and with the remotely sensed observations of wave transformation inside the surf zone. The results indicate the importance of nearshore bars, rip-channels, and larger features (major scour depression under the pier following large waves from Hurricane Irene) on the location of wave breaking and alongshore variability in wave energy dissipation.

The high resolution optical instruments for the Pleiades HR Earth observation satellites

NASA Astrophysics Data System (ADS)

Gaudin-Delrieu, Catherine; Lamard, Jean-Luc; Cheroutre, Philippe; Bailly, Bruno; Dhuicq, Pierre; Puig, Olivier

2017-11-01

Coming after the SPOT satellites series, PLEIADESHR is a CNES optical high resolution satellite dedicated to Earth observation, part of a larger optical and radar multi-sensors system, ORFEO, which is developed in cooperation between France and Italy for dual Civilian and Defense use. The development of the two PLEIADES-HR cameras was entrusted by CNES to Thales Alenia Space. This new generation of instrument represents a breakthrough in comparison with the previous SPOT instruments owing to a significant step in on-ground resolution, which approaches the capabilities of aerial photography. The PLEIADES-HR instrument program benefits from Thales Alenia Space long and successful heritage in Earth observation from space. The proposed solution benefits from an extensive use of existing products, Cannes Space Optics Centre facilities, unique in Europe, dedicated to High Resolution instruments. The optical camera provides wide field panchromatic images supplemented by 4 multispectral channels with narrow spectral bands. The optical concept is based on a four mirrors Korsch telescope. Crucial improvements in detector technology, optical fabrication and electronics make it possible for the PLEIADES-HR instrument to achieve the image quality requirements while respecting the drastic limitations of mass and volume imposed by the satellite agility needs and small launchers compatibility. The two flight telescopes were integrated, aligned and tested. After the integration phase, the alignment, mainly based on interferometric measurements in vacuum chamber, was successfully achieved within high accuracy requirements. The wave front measurements show outstanding performances, confirmed, after the integration of the PFM Detection Unit, by MTF measurements on the Proto-Flight Model Instrument. Delivery of the proto flight model occurred mi-2008. The FM2 Instrument delivery is planned Q2-2009. The first optical satellite launch of the PLEIADES-HR constellation is foreseen

Spontaneous Resolution of Chronic Subdural Hematoma : Close Observation as a Treatment Strategy

PubMed Central

Kim, Hyung Chan; Yoo, Dong Soo; Lee, Sang-Koo

2016-01-01

Objective Chronic subdural hematoma (cSDH) is common condition in neurosurgical field. It is difficult to select the treatment modality between the surgical method and the conservative method when patients have no or mild symptoms. The purpose of this study is to provide a suggestion that the patients could be cured with conservative treatment modality. Methods We enrolled 16 patients who had received conservative treatment for cSDH without special medications which could affect hematoma resolution such as mannitol, steroids, tranexamic acid and angiotensin converting enzyme inhibitors. The patients were classified according to the Markwalder's Grading Scale. Results Among these 16 patients, 13 (81.3%) patients showed spontaneously resolved cSDH and 3 (18.7%) patients received surgery due to symptom aggravation and growing hematoma. They were categorized into two groups based on whether they were cured with conservative treatment or not. The first group was the spontaneous resolution group. The second group was the progression-surgery group. The mean hematoma volume in the spontaneous resolution group was 43.1 mL. The mean degree of midline shift in the spontaneous resolution group was 5.3 mm. The mean hematoma volume in the progression-surgery group was 62.0 mL. The mean degree of midline shift in the second group was 6 mm. Conclusion We suggest that the treatment modality should be determined according to the patient's symptoms and clinical condition and close observation could be performed in patients who do not have any symptoms or in patients who have mild to moderate headache without neurological deterioration. PMID:27847578

Drafting. A Bilingual Text = Dibujo Mecanico. Un Texto Bilingue.

ERIC Educational Resources Information Center

Los Angeles Unified School District, CA. Div. of Career and Continuing Education.

This bilingual instructional text, one in a series of six texts covering various vocational and technical topics, provides secondary level English and Spanish instruction in drafting. Addressed in the individual units are the following topics: safety, drafting tools and techniques, sketching, geometric construction, working drawings, sectioning,…

The physics of bump drafting in car racing

NASA Astrophysics Data System (ADS)

Fiolhais, Miguel C. N.; Amor dos Santos, Susana

2014-11-01

The technique of bump drafting, also known as two-car drafting in motorsports, is analysed in the framework of Newtonian mechanics and simple aerodynamic drag forces. As an apparent unnatural effect that often pleases the enthusiasts of car racing, bump drafting provides a unique pedagogical opportunity for students to gain insights into the physics of drag in moving vehicles. In the context of a physics undergraduate course, it is shown that the dynamics of two moving cars in the same air slipstream on a straight line allows them to increase their speed up to a factor of \\sqrt{2} . This conclusion is also extended to an arbitrary number of n identical moving cars, resulting in an increase of \\sqrt{n} .

Would a Draft Save the Navy Money? A New Look.

DTIC Science & Technology

1983-07-01

incentives to meet stipulated manning objectives (52,200 4YO accessions annually of whom 70 percent m be HSDGs). (4) 70 percent of draft-induced accessions...savings by as much as two- thirds at any given percentage of 4YO accessions who are draft -induced. Recall that in these calculations we assume: (a) a...percent for each percent of 4YO accession require- ments who are draft induced. Yet only about 60 percent of the Navy’s total annual HSDG accession

Exploring image data assimilation in the prospect of high-resolution satellite oceanic observations

NASA Astrophysics Data System (ADS)

Durán Moro, Marina; Brankart, Jean-Michel; Brasseur, Pierre; Verron, Jacques

2017-07-01

Satellite sensors increasingly provide high-resolution (HR) observations of the ocean. They supply observations of sea surface height (SSH) and of tracers of the dynamics such as sea surface salinity (SSS) and sea surface temperature (SST). In particular, the Surface Water Ocean Topography (SWOT) mission will provide measurements of the surface ocean topography at very high-resolution (HR) delivering unprecedented information on the meso-scale and submeso-scale dynamics. This study investigates the feasibility to use these measurements to reconstruct meso-scale features simulated by numerical models, in particular on the vertical dimension. A methodology to reconstruct three-dimensional (3D) multivariate meso-scale scenes is developed by using a HR numerical model of the Solomon Sea region. An inverse problem is defined in the framework of a twin experiment where synthetic observations are used. A true state is chosen among the 3D multivariate states which is considered as a reference state. In order to correct a first guess of this true state, a two-step analysis is carried out. A probability distribution of the first guess is defined and updated at each step of the analysis: (i) the first step applies the analysis scheme of a reduced-order Kalman filter to update the first guess probability distribution using SSH observation; (ii) the second step minimizes a cost function using observations of HR image structure and a new probability distribution is estimated. The analysis is extended to the vertical dimension using 3D multivariate empirical orthogonal functions (EOFs) and the probabilistic approach allows the update of the probability distribution through the two-step analysis. Experiments show that the proposed technique succeeds in correcting a multivariate state using meso-scale and submeso-scale information contained in HR SSH and image structure observations. It also demonstrates how the surface information can be used to reconstruct the ocean state below

High-resolution observations of the QSO 3C 345 at 1.3 centimeters

NASA Technical Reports Server (NTRS)

Baath, L. B.; Ronnang, B. O.; Pauliny-Toth, I. I. K.; Preuss, E.; Witzel, A.; Matveenko, L. I.; Kogan, L. R.; Kostenko, V. I.; Shaffer, D. B.

1981-01-01

High-resolution VLBI observations made at a frequency of 22.235 GHz of the quasar 3C 345 are discussed. Antennas located at the Crimean Astrophysical Observatory, USSR; Onsala, Sweden; Effelsberg, West Germany; and the Haystack Observatory, Massachusetts were employed at 4-min integration times to provide baselines ranging up to 5.5 x 10 to the 8th wavelengths. About 40% of the total flux density of 7.85 Jy, observed in November 1977, and 8.05 Jy, observed in October 1978, is found to originate in an unresolved component of the quasar core in a region less than 0.1 milliarcsec in diameter. The elongated jet-like component of the quasar is observed to contain several peaks of emission extending up to 6 milliarsec from the core which decreased in extent between the two observations.

VIEW FROM DRAFT TUBE LOOKING UP TOWARDS THE GENERATOR FLOOR, ...

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

VIEW FROM DRAFT TUBE LOOKING UP TOWARDS THE GENERATOR FLOOR, DRAFT CONE IN FOREGROUND. - Wilson Dam & Hydroelectric Plant, Turbine & Generator Unit, Spanning Tennessee River at Wilson Dam Road (Route 133), Muscle Shoals, Colbert County, AL

1 CFR 19.2 - Routing and approval of drafts.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 1 General Provisions 1 2014-01-01 2012-01-01 true Routing and approval of drafts. 19.2 Section 19.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS EXECUTIVE ORDERS AND PRESIDENTIAL PROCLAMATIONS § 19.2 Routing and approval of drafts...

1 CFR 19.2 - Routing and approval of drafts.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 1 General Provisions 1 2010-01-01 2010-01-01 false Routing and approval of drafts. 19.2 Section 19.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS EXECUTIVE ORDERS AND PRESIDENTIAL PROCLAMATIONS § 19.2 Routing and approval of drafts...

1 CFR 19.2 - Routing and approval of drafts.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 1 General Provisions 1 2011-01-01 2011-01-01 false Routing and approval of drafts. 19.2 Section 19.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS EXECUTIVE ORDERS AND PRESIDENTIAL PROCLAMATIONS § 19.2 Routing and approval of drafts...

1 CFR 19.2 - Routing and approval of drafts.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 1 General Provisions 1 2012-01-01 2012-01-01 false Routing and approval of drafts. 19.2 Section 19.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS EXECUTIVE ORDERS AND PRESIDENTIAL PROCLAMATIONS § 19.2 Routing and approval of drafts...

1 CFR 19.2 - Routing and approval of drafts.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 1 General Provisions 1 2013-01-01 2012-01-01 true Routing and approval of drafts. 19.2 Section 19.2 General Provisions ADMINISTRATIVE COMMITTEE OF THE FEDERAL REGISTER PREPARATION, TRANSMITTAL, AND PROCESSING OF DOCUMENTS EXECUTIVE ORDERS AND PRESIDENTIAL PROCLAMATIONS § 19.2 Routing and approval of drafts...

12 CFR 516.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 6 2013-01-01 2012-01-01 true What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 516.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 6 2012-01-01 2012-01-01 false What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 116.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 1 2014-01-01 2014-01-01 false What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 116.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2012 CFR

2012-01-01

... 12 Banks and Banking 1 2012-01-01 2012-01-01 false What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 116.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2013 CFR

2013-01-01

... 12 Banks and Banking 1 2013-01-01 2013-01-01 false What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 516.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2014 CFR

2014-01-01

... 12 Banks and Banking 6 2014-01-01 2012-01-01 true What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

12 CFR 516.20 - What information must I include in my draft business plan?

Code of Federal Regulations, 2011 CFR

2011-01-01

... 12 Banks and Banking 5 2011-01-01 2011-01-01 false What information must I include in my draft... What information must I include in my draft business plan? If you must submit a draft business plan... described in the savings association's draft business plan; and (d) Demonstrate how applicable requirements...

31 CFR 515.405 - Exportation of securities, currency, checks, drafts and promissory notes.

Code of Federal Regulations, 2010 CFR

2010-07-01

..., checks, drafts and promissory notes. 515.405 Section 515.405 Money and Finance: Treasury Regulations..., drafts and promissory notes. Section 515.201 prohibits the exportation of securities, currency, checks, drafts and promissory notes to a designated foreign country. ...

31 CFR 515.405 - Exportation of securities, currency, checks, drafts and promissory notes.

Code of Federal Regulations, 2014 CFR

2014-07-01

..., checks, drafts and promissory notes. 515.405 Section 515.405 Money and Finance: Treasury Regulations..., drafts and promissory notes. Section 515.201 prohibits the exportation of securities, currency, checks, drafts and promissory notes to a designated foreign country. ...

31 CFR 515.405 - Exportation of securities, currency, checks, drafts and promissory notes.

Code of Federal Regulations, 2012 CFR

2012-07-01

..., checks, drafts and promissory notes. 515.405 Section 515.405 Money and Finance: Treasury Regulations..., drafts and promissory notes. Section 515.201 prohibits the exportation of securities, currency, checks, drafts and promissory notes to a designated foreign country. ...

31 CFR 515.405 - Exportation of securities, currency, checks, drafts and promissory notes.

Code of Federal Regulations, 2013 CFR

2013-07-01

..., checks, drafts and promissory notes. 515.405 Section 515.405 Money and Finance: Treasury Regulations..., drafts and promissory notes. Section 515.201 prohibits the exportation of securities, currency, checks, drafts and promissory notes to a designated foreign country. ...

31 CFR 515.405 - Exportation of securities, currency, checks, drafts and promissory notes.

Code of Federal Regulations, 2011 CFR

2011-07-01

..., checks, drafts and promissory notes. 515.405 Section 515.405 Money and Finance: Treasury Regulations..., drafts and promissory notes. Section 515.201 prohibits the exportation of securities, currency, checks, drafts and promissory notes to a designated foreign country. ...

Draft versus finished sequence data for DNA and protein diagnostic signature development

PubMed Central

Gardner, Shea N.; Lam, Marisa W.; Smith, Jason R.; Torres, Clinton L.; Slezak, Tom R.

2005-01-01

Sequencing pathogen genomes is costly, demanding careful allocation of limited sequencing resources. We built a computational Sequencing Analysis Pipeline (SAP) to guide decisions regarding the amount of genomic sequencing necessary to develop high-quality diagnostic DNA and protein signatures. SAP uses simulations to estimate the number of target genomes and close phylogenetic relatives (near neighbors or NNs) to sequence. We use SAP to assess whether draft data are sufficient or finished sequencing is required using Marburg and variola virus sequences. Simulations indicate that intermediate to high-quality draft with error rates of 10−3–10−5 (∼8× coverage) of target organisms is suitable for DNA signature prediction. Low-quality draft with error rates of ∼1% (3× to 6× coverage) of target isolates is inadequate for DNA signature prediction, although low-quality draft of NNs is sufficient, as long as the target genomes are of high quality. For protein signature prediction, sequencing errors in target genomes substantially reduce the detection of amino acid sequence conservation, even if the draft is of high quality. In summary, high-quality draft of target and low-quality draft of NNs appears to be a cost-effective investment for DNA signature prediction, but may lead to underestimation of predicted protein signatures. PMID:16243783

10 CFR 501.65 - Publication of notice of availability of draft EIS.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 10 Energy 4 2012-01-01 2012-01-01 false Publication of notice of availability of draft EIS. 501.65... SANCTIONS Exemptions and Certifications § 501.65 Publication of notice of availability of draft EIS. A Notice of Availability of any draft EIS will be published in the Federal Register and comments thereon...

10 CFR 501.65 - Publication of notice of availability of draft EIS.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 10 Energy 4 2011-01-01 2011-01-01 false Publication of notice of availability of draft EIS. 501.65... SANCTIONS Exemptions and Certifications § 501.65 Publication of notice of availability of draft EIS. A Notice of Availability of any draft EIS will be published in the Federal Register and comments thereon...

21 CFR 10.80 - Dissemination of draft Federal Register notices and regulations.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 1 2013-04-01 2013-04-01 false Dissemination of draft Federal Register notices... § 10.80 Dissemination of draft Federal Register notices and regulations. (a) A representative of FDA... an interested person. Details of a draft of a notice or proposed regulation may be discussed with a...

10 CFR 501.65 - Publication of notice of availability of draft EIS.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 10 Energy 4 2013-01-01 2013-01-01 false Publication of notice of availability of draft EIS. 501.65... SANCTIONS Exemptions and Certifications § 501.65 Publication of notice of availability of draft EIS. A Notice of Availability of any draft EIS will be published in the Federal Register and comments thereon...

10 CFR 501.65 - Publication of notice of availability of draft EIS.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 10 Energy 4 2014-01-01 2014-01-01 false Publication of notice of availability of draft EIS. 501.65... SANCTIONS Exemptions and Certifications § 501.65 Publication of notice of availability of draft EIS. A Notice of Availability of any draft EIS will be published in the Federal Register and comments thereon...

21 CFR 10.80 - Dissemination of draft Federal Register notices and regulations.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 1 2012-04-01 2012-04-01 false Dissemination of draft Federal Register notices... § 10.80 Dissemination of draft Federal Register notices and regulations. (a) A representative of FDA... an interested person. Details of a draft of a notice or proposed regulation may be discussed with a...

21 CFR 10.80 - Dissemination of draft Federal Register notices and regulations.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 1 2014-04-01 2014-04-01 false Dissemination of draft Federal Register notices... § 10.80 Dissemination of draft Federal Register notices and regulations. (a) A representative of FDA... an interested person. Details of a draft of a notice or proposed regulation may be discussed with a...

IRIS Toxicological Review of Urea (External Review Draft) ...

EPA Pesticide Factsheets

EPA conducted a peer review and public comment of the scientific basis of a draft report supporting the human health hazard and dose-response assessment of Urea that when finalized will appear on the Integrated Risk Information System (IRIS) database. The draft Toxicological Review of Urea provides scientific support and rationale for the hazard and dose-response assessment pertaining to chronic exposure to Urea.

[Critical evaluation of the first draft of DSM-V].

PubMed

Frances, A

2011-02-16

Critical evaluation of DSM-V first draft This is an evaluation of the first DSM-V (Diagnostic and Statistical Manual of Mental Disorders-V) draft from the DSM-IV chairman. First, a brief history of DSM is reported. Then, major reasons for present controversies and the threat they raise to APA leadership in the field are discussed. Third point is careful recollection of the several conflicting aspects of the DSM-V draft, paying attention to drawbacks and their implications for future clinical practice, research and forensic activity. Comment is finally provided about APA (American Psychiatric Association) decisions aimed at reaching more consensus about this basic instrument of American psychiatry.

High-Resolution Spectroscopic Database for the NASA Earth Observing System Program

NASA Technical Reports Server (NTRS)

Rothman, Laurence S.; Starr, David (Technical Monitor)

2002-01-01

The purpose of this project is to develop and enhance the HITRAN molecular spectroscopic database and associated software to support the observational programs of the Earth Observing System (EOS). In particular, the focus is on the EOS projects: the Atmospheric Infrared Sounder (AIRS), the High-Resolution Dynamics Limb Sounder (HIRDLS), Measurements of Pollution in the Troposphere (MOPITT), the Tropospheric Emission Spectrometer (TES), and the Stratospheric Aerosol and Gas Experiment (SAGE III). The data requirements of these programs in terms of spectroscopy are varied, but usually call for additional spectral parameters or improvements to existing molecular bands. In addition, cross-section data for heavier molecular species must be expanded and made amenable to modeling in remote sensing. The effort in the project also includes developing software and distribution to make access, manipulation, and use of HITRAN functional to the EOS program.

48 CFR 613.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 4 2011-10-01 2011-10-01 false Imprest funds and third party drafts. 613.305 Section 613.305 Federal Acquisition Regulations System DEPARTMENT OF STATE....305 Imprest funds and third party drafts. ...

48 CFR 613.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 4 2013-10-01 2013-10-01 false Imprest funds and third party drafts. 613.305 Section 613.305 Federal Acquisition Regulations System DEPARTMENT OF STATE....305 Imprest funds and third party drafts. ...

48 CFR 1313.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 5 2010-10-01 2010-10-01 false Imprest funds and third party drafts. 1313.305 Section 1313.305 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....305 Imprest funds and third party drafts. ...

48 CFR 1313.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 5 2013-10-01 2013-10-01 false Imprest funds and third party drafts. 1313.305 Section 1313.305 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....305 Imprest funds and third party drafts. ...

48 CFR 1313.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 5 2012-10-01 2012-10-01 false Imprest funds and third party drafts. 1313.305 Section 1313.305 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....305 Imprest funds and third party drafts. ...

48 CFR 613.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 4 2014-10-01 2014-10-01 false Imprest funds and third party drafts. 613.305 Section 613.305 Federal Acquisition Regulations System DEPARTMENT OF STATE....305 Imprest funds and third party drafts. ...

48 CFR 613.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 4 2012-10-01 2012-10-01 false Imprest funds and third party drafts. 613.305 Section 613.305 Federal Acquisition Regulations System DEPARTMENT OF STATE....305 Imprest funds and third party drafts. ...

48 CFR 1313.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 5 2014-10-01 2014-10-01 false Imprest funds and third party drafts. 1313.305 Section 1313.305 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....305 Imprest funds and third party drafts. ...

48 CFR 613.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 4 2010-10-01 2010-10-01 false Imprest funds and third party drafts. 613.305 Section 613.305 Federal Acquisition Regulations System DEPARTMENT OF STATE....305 Imprest funds and third party drafts. ...

48 CFR 1313.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 5 2011-10-01 2011-10-01 false Imprest funds and third party drafts. 1313.305 Section 1313.305 Federal Acquisition Regulations System DEPARTMENT OF COMMERCE....305 Imprest funds and third party drafts. ...

48 CFR 13.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 48 Federal Acquisition Regulations System 1 2011-10-01 2011-10-01 false Imprest funds and third party drafts. 13.305 Section 13.305 Federal Acquisition Regulations System FEDERAL ACQUISITION... Methods 13.305 Imprest funds and third party drafts. ...

48 CFR 13.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 48 Federal Acquisition Regulations System 1 2012-10-01 2012-10-01 false Imprest funds and third party drafts. 13.305 Section 13.305 Federal Acquisition Regulations System FEDERAL ACQUISITION... Methods 13.305 Imprest funds and third party drafts. ...

48 CFR 13.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 48 Federal Acquisition Regulations System 1 2013-10-01 2013-10-01 false Imprest funds and third party drafts. 13.305 Section 13.305 Federal Acquisition Regulations System FEDERAL ACQUISITION... Methods 13.305 Imprest funds and third party drafts. ...

48 CFR 13.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 48 Federal Acquisition Regulations System 1 2010-10-01 2010-10-01 false Imprest funds and third party drafts. 13.305 Section 13.305 Federal Acquisition Regulations System FEDERAL ACQUISITION... Methods 13.305 Imprest funds and third party drafts. ...

5. Log draft horse barn. Detail of west side showing ...

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

5. Log draft horse barn. Detail of west side showing Dutch door and square notching at wall corner. View to east. - William & Lucina Bowe Ranch, Log Draft Horse Barn, 290 feet southwest of House, Melrose, Silver Bow County, MT

48 CFR 13.305 - Imprest funds and third party drafts.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 48 Federal Acquisition Regulations System 1 2014-10-01 2014-10-01 false Imprest funds and third party drafts. 13.305 Section 13.305 Federal Acquisition Regulations System FEDERAL ACQUISITION... Methods 13.305 Imprest funds and third party drafts. ...

46 CFR 32.56-45 - Draft stops-T/ALL.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Draft stops-T/ALL. 32.56-45 Section 32.56-45 Shipping COAST GUARD, DEPARTMENT OF HOMELAND SECURITY TANK VESSELS SPECIAL EQUIPMENT, MACHINERY, AND HULL....56-45 Draft stops—T/ALL. (a) Where ceilings or linings are fitted in accommodation, service, or...