7
7.0
May 2, 2022
05/22
by
CUNY TV
movies
eye 7
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Topics: City Club of New York Friday Forum, Uncovering CUNYs Audiovisual Heritage
38
38
Oct 8, 2017
10/17
by
Directorate of Printing, Government of India
texts
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The Gazette of India Extraordinary Gazette Published by the Directorate of Printing, Department of Publication, Ministry of Housing and Urban Affairs, Government of India Published in 1993, Issue Number 363 Ministry: Ministry not available Subject: Subject not available
Topic: Extraordinary Gazette of India
The effort to use spectral methods to simulate flows with shock waves is summarized in four published papers. In (2) the authors study uniform high order spectral methods to solve multi-dimensional Euler equations for gas dynamics. Uniform high order spectral approximations with spectral accuracy in smooth regions of solutions are constructed by introducing the idea of the Essentially Non-Oscillatory (ENO) polynomial interpolations into the spectral methods. Based on the new approximations,...
Topics: DTIC Archive, Gottlieb, David, BROWN UNIV PROVIDENCE RI DIV OF APPLIED MATHEMATICS, *SHOCK WAVES,...
A REFORMED WEEKLY, 48th year of publication, Issue 2353
Topic: Newspaper
El Boletín Oficial de la República Argentina es el medio de comunicación escrito que el Estado Argentino, utiliza para publicar sus normas jurídicas (tales como leyes, decretos y reglamentos). https://es.wikipedia.org/wiki/Boletín_Oficial_de_la_República_Argentina
Topics: boletin, oficial, argentina, leyes
A unique training device is being developed at the Johnson Space Center Neurosciences Laboratory to help reduce or eliminate Space Motion Sickness (SMS) and spatial orientation disturbances that occur during spaceflight. The Device for Orientation and Motion Environments Preflight Adaptation Trainer (DOME PAT) uses virtual reality technology to simulate some sensory rearrangements experienced by astronauts in microgravity. By exposing a crew member to this novel environment preflight, it is...
Topics: NASA Technical Reports Server (NTRS), ADAPTATION, AEROSPACE MEDICINE, ASTRONAUTS, COMPUTER SYSTEMS...
This paper describes work in progress on a virtual environment designed for the visualization of pre-computed fluid flows. The overall problems involved in the visualization of fluid flow are summarized, including computational, data management, and interface issues. Requirements for a flow visualization are summarized. Many aspects of the implementation of the virtual windtunnel were uniquely determined by these requirements. The user interface is described in detail.
Topics: NASA Technical Reports Server (NTRS), COMPUTATIONAL FLUID DYNAMICS, COMPUTER AIDED DESIGN, COMPUTER...
This paper describes ongoing development of training procedures to enhance self-attitude awareness in astronaut trainees. The procedures are based on observations regarding self-attitude (perceived self-orientation and self-motion) reported by astronauts. Self-attitude awareness training is implemented on a personal computer system and consists of lesson stacks programmed using Hypertalk with Macromind Director movie imports. Training evaluation will be accomplished by an active search task...
Topics: NASA Technical Reports Server (NTRS), ASTRONAUT PERFORMANCE, COGNITION, EDUCATION, ENVIRONMENT...
The accurate location of one's virtual egocenter in a geometric space is of critical importance for immersion technologies. This experiment was conducted to investigate the role of field of view (FOV) and observer station points in the perception of the location of one's egocenter (the personal viewpoint) in virtual space. Rivalrous cues to the accurate location of one's egocenter may be one factor involved in simulator sickness. Fourteen subjects viewed an animated 3D model, of the room in...
Topics: NASA Technical Reports Server (NTRS), EYE (ANATOMY), FIELD OF VIEW, GEOMETRIC ACCURACY, HUMAN...
Living Color Frame System (LCFS) is a personal computer software tool for generating real-time graphics applications. It is highly applicable for a wide range of data visualization in virtual environment applications. Engineers often use computer graphics to enhance the interpretation of data under observation. These graphics become more complicated when 'run time' animations are required, such as found in many typical modern artificial intelligence and expert systems. Living Color Frame System...
Topics: NASA Technical Reports Server (NTRS), APPLICATIONS PROGRAMS (COMPUTERS), COMPUTER ANIMATION,...
14
14
Apr 17, 2020
04/20
by
Government of India
texts
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Gazette Type: Extra Ordinary Date: 1993-05-07 Ministry: Ministry NOT available Subject: Subject NOT available Gazette Source: URL Gazette ID: E-0460-1993-0275-18081 Download: GV_Content_Detail$ctl15$lnkflname_Pdf_Img
Topic: Extraordinary Gazette of India
15
15
Apr 17, 2020
04/20
by
Government of India
texts
eye 15
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Gazette Type: Extra Ordinary Date: 1993-05-07 Ministry: Ministry NOT available Subject: Subject NOT available Gazette Source: URL Gazette ID: E-0456-1993-0164-17516 Download: GV_Content_Detail$ctl16$lnkflname_Pdf_Img
Topic: Extraordinary Gazette of India
2
2.0
texts
eye 2
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Maine Times 1993-05-07: Volume 25 , Issue 31. Digitized from IA1643432-04 . Previous issue: sim_maine-times_1993-04-30_25_30 . Next issue: sim_maine-times_1993-05-14_25_32 .
Topics: Environmental Studies, Magazines, microfilm
Source: IA1643432-04
Photographs of patrons attending the LA Phil's Night Out at the Music Center concert at the Dorothy Chandler Pavilion, May 7, 1993. The conductor for the evening was Esa-Pekka Salonen, with guest pianist Lily Popova.
Topics: californiarevealed, Salonen, Esa-Pekka, 1958-, Popova, Lily
Source: Photographic Negative: 3 Pages of 3 (1 1/2 x 7 1/2 in.)
Photographs of patrons attending the LA Phil's Night Out at the Music Center concert at the Dorothy Chandler Pavilion, May 7, 1993. The conductor for the evening was Esa-Pekka Salonen, with guest pianist Lily Popova.
Topics: californiarevealed, Salonen, Esa-Pekka, 1958-, Popova, Lily
Source: Photographic Negative: 3 Pages of 3 (1 1/2 x 6 in.)
ST Report No.9.19 published 7 May 1993.
Topics: Atari ST, Atari, e-zine
This report contains information concerning the following Eastern European countries: (1) Czech Republic, (2) Hungary, (3) Poland, and (4) Yugoslavia.
Topics: DTIC Archive, JOINT PUBLICATIONS RESEARCH SERVICE ARLINGTON VA, *INTERNATIONAL POLITICS,...
Future solar arrays are being designed for much higher voltages in order to meet high power demands at low currents. Unfortunately, negatively biased high voltage solar cells have been observed to arc when exposed to the low earth orbit plasma environment. Analytical and numerical models of this arcing phenomenon on conventional solar cells have been developed which show excellent agreement with experimental data. With an understanding of a mechanism for arcing, it is possible to determine...
Topics: DTIC Archive, Hastings, Daniel, MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF AERONAUTICS AND...
46
46
Jun 18, 2015
06/15
by
Paul Beck, Greg Carter
movies
eye 46
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In this paper we discuss spatial considerations for instructional development in a virtual environment. For both the instructional developer and the student, the important spatial criteria are perspective, orientation, scale, level of visual detail, and granularity of simulation. Developing a representation that allows an instructional developer to specify spatial criteria and enables intelligent agents to reason about a given instructional problem is of paramount importance to the success of...
Topics: NASA Technical Reports Server (NTRS), COMPUTER ASSISTED INSTRUCTION, COMPUTERIZED SIMULATION,...
61
61
Sep 21, 2013
09/13
by
B. Z. Kopeliovich; J. Nemchick; N. N. Nikolaev; B. G. Zakharov
texts
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We demonstrate how the virtual photoproduction of vector mesons on nuclei scans the wave function of vector mesons from the large non-perturbative transverse size $\rho \sim R_{V}$ down to the small perturbative size $\rho \sim 1/\sqrt{Q^{2}}$. Thee mechanism of scanning is based on color transparency and QCD predicted spatial wave function of quark-antiquark fluctuations of virtual photons. A rich, energy- and $Q^{2}$-dependent, pattern of the nuclear shadowing and antishadowing is predicted,...
Source: http://arxiv.org/abs/hep-ph/9305225v1
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60
Sep 21, 2013
09/13
by
I. Antoniadis; J. Rizos; K. Tamvakis
texts
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We study the cosmological solutions of the one loop corrected superstring effective action, in a Friedmann-Robertson-Walker background, and in the presence of the dilaton and modulus fields. A particularly interesting class of solutions is found which avoid the initial singularity and are consistent with the perturbative treatment of the effective action.
Source: http://arxiv.org/abs/hep-th/9305025v1
77
77
Sep 21, 2013
09/13
by
B. Zwiebach
texts
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In these introductory notes I explain some basic ideas in string field theory. These include: the concept of a string field, the issue of background independence, the reason why minimal area metrics solve the problem of generating all Riemann surfaces with vertices and propagators, and how Batalin-Vilkovisky structures arise from the state spaces of conformal field theories including ghosts. More advanced topics and recent developments are summarized. (To appear in the proceedings of the 1992...
Source: http://arxiv.org/abs/hep-th/9305026v1
Source localization and tracking capability of the freely drifting Swallow float volumetric array is demonstrated with matched-field processing (MFP) technique using the 14-Hz cw data collected during the 1989 Swallow float experiment conducted in the northeast Pacific by Marine Physical Laboratory. Initial MFP of the experimental data revealed difficulties in estimating the source depth and range while the source azimuth estimate was quite successful. The main cause of the MFP performance...
Topics: DTIC Archive, Chen, G, NAVAL COMMAND CONTROL AND OCEAN SURVEILLANCE CENTER RDT AND E DIV SAN DIEGO...
The Version Description Document outlines the components included for the initial software release of the BDS-D 1.0.0 Digital Message Communications Console (DMCC).
Topics: DTIC Archive, Desmeules, Peter, LORAL SYSTEMS CO ORLANDO FL ADST PROGRAM OFFICE, *COMPUTER PROGRAM...
124
124
Jan 31, 2022
01/22
by
Coktel Vision
data
eye 124
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Common Disc Info: Title: Inca Foreign Title (Non-latin): Disc Number / Letter: Disc Title: System: Philips CD-i Media Type: CD-ROM Category: Demos Region: Belgium Languages: Disc Serial: 818002 Ringcode Information: Data Side Mastering Code (laser branded/etched): INTER SERVICE PRESS CDI 818002 03$ Data Side Mastering SID Code: Data Side Toolstamp or Mastering Code (engraved/stamped): Data Side Mould SID Code: Data Side Additional Mould: Label Side Mould SID Code: Barcode: ...
Topics: Philips CD-i, CDi, Redump, VGPC, FMV, INCA, El Dorado
30
30
Oct 8, 2017
10/17
by
Directorate of Printing, Government of India
texts
eye 30
favorite 0
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The Gazette of India Extraordinary Gazette Published by the Directorate of Printing, Department of Publication, Ministry of Housing and Urban Affairs, Government of India Published in 1993, Issue Number 615 Ministry: Ministry not available Subject: Subject not available
Topic: Extraordinary Gazette of India
18
18
Jul 29, 2018
07/18
by
Government of India
texts
eye 18
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The Gazette of India Date: 1993-5-7 Type: Extraordinary Part Number: CSL Reference Number: CSL Department: CSL Ministry: CSL Office: CSL Subject: Subject not available
Topics: Gazette of India, Extraordinary Gazette of India
FBIS-CHI-93-087 PREX 7.10:FBIS-CHI-93-087 Digitized from IA1177316-02-0008 .
Source: IA1177316-02
2
2.0
movies
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This document discusses the Protocol Translator system design in the following area: Operational concepts, system architecture, processing resources, and hardware and software requirements
Topics: DTIC Archive, Au-Yeung, Anna, LORAL SYSTEMS CO ORLANDO FL ADST PROGRAM OFFICE, *INTEROPERABILITY,...
Most treatments of barrier tunneling make use of simplifying assumptions, such as one-dimensional paths. As chemists, we are often interested in processes that occur in polyatomic molecules, thus the tunneling processes of interest are often multi-dimensional. Makri and Miller have presented a method for treating tunneling in multi-dimensional systems semiclassically. However, it is often necessary and appropriate to calculate tunneling corrections by assuming that it occurs along some special...
Topics: DTIC Archive, Yang, Zhongzhi, OKLAHOMA STATE UNIV STILLWATER, *TUNNELING, *ISOMERIZATION,...
Early tests such as the explosion bulge test created a preference for overmatched welds (welds which are stronger than the base metal) which eventually became codified for many structural applications. While an overmatched system offers advantages such as the shedding of strain to the base plate, it requires the use of expensive fabrication procedures to avoid cracking. Undermatched welding of some high strength steels may offer reductions in welding costs with little sacrifice in weld...
Topics: DTIC Archive, Olsen, Edward, MASSACHUSETTS INST OF TECH CAMBRIDGE DEPT OF OCEAN ENGINEERING,...
We summarize our technical progress towards developing a thin-film edge emitter vacuum transistor capable of 1 GHz modulation. Extensive DC characterization of vacuum triode devices was carded out. Low frequency (1 0 KHz) modulation was demonstrated. Impedance mismatch between the fabricated devices and the test system prevented high frequency measurements. Redesign of the vacuum triodes is planned to achieve the 1 GHz program goal.... Vacuum microelectronics, Edge emitter, Thin film...
Topics: DTIC Archive, Akinwande, A I, HONEYWELL SENSOR AND SYSTEM DEVELOPMENTCENTER BLOOMINGTON MN,...
17
17
Jul 29, 2018
07/18
by
Government of India
texts
eye 17
favorite 0
comment 0
The Gazette of India Date: 1993-5-7 Type: Extraordinary Part Number: CSL Reference Number: CSL Department: CSL Ministry: CSL Office: CSL Subject: Subject not available
Topics: Gazette of India, Extraordinary Gazette of India
17
17
Jul 29, 2018
07/18
by
Government of India
texts
eye 17
favorite 0
comment 0
The Gazette of India Date: 1993-5-7 Type: Extraordinary Part Number: CSL Reference Number: CSL Department: CSL Ministry: CSL Office: CSL Subject: Subject not available
Topics: Gazette of India, Extraordinary Gazette of India
10
10.0
Aug 23, 2018
08/18
by
Pigpen
audio
eye 10
favorite 1
comment 0
Tracklist: 1. Band of Joeys 2. Sterno 3. Revolution Revelation 4. The Boss 5. 1000 Points of Trite
Source: CD
Financial Times 1993-05-07: Volume 81 , Issue 40. Digitized from IA1532633-04 . Previous issue: sim_financial-times_1993-04-30_81_39 . Next issue: sim_financial-times_1993-05-14_81_41 .
Topics: Business And Economics--Banking And Finance, Magazines, microfilm
Source: IA1532633-04
63
63
Apr 27, 2016
04/16
by
Internet Multicasting Service
texts
eye 63
favorite 1
comment 0
Internet Multicasting Service Document Repository List of Initial Assets Internet Multicasting Service The intiial assets of Internet Talk Radio, per our 501(c)(3) filing.
Topics: Internet Talk Radio, Documents
Photographs of patrons attending the LA Phil's Night Out at the Music Center concert at the Dorothy Chandler Pavilion, May 7, 1993. The conductor for the evening was Esa-Pekka Salonen, with guest pianist Lily Popova.
Topics: californiarevealed, Salonen, Esa-Pekka, 1958-, Popova, Lily
Source: Photographic Negative: 4 Pages of 4 (1 1/2 x 7 1/2 in.)
MMWR. Morbidity and Mortality Weekly Report 1993-05-07: Volume 42 , Issue 17. Digitized from IA1643709-01 . Previous issue: sim_mmwr-morbidity-mortality-weekly-report_1993-04-30_42_16 . Next issue: sim_mmwr-morbidity-mortality-weekly-report_1993-05-14_42_18 .
Topics: Public Health And Safety, Government Documents, microfilm
Source: IA1643709-01
FBIS Reports: Western Europe
14
14
Apr 14, 2022
04/22
by
United States Foreign Broadcast Information Service
texts
eye 14
favorite 0
comment 0
FBIS-WEU-93-087 PREX 7.10:FBIS-WEU-93-087 Digitized from IA1176819-14-0040 .
Source: IA1176819-14
45
45
Sep 21, 2013
09/13
by
Mirek Giersz; Douglas C. Heggie
texts
eye 45
favorite 0
comment 0
We study the dynamical evolution of idealised stellar systems by averaging results from many $N$-body simulations, each having modest numbers of stars. For isolated systems with stars of uniform mass, we discuss aspects of evolution up to the point of core collapse: relaxation and its $N$-dependence, the evolution of the density profile, the development of the velocity dispersion and anisotropy, and the rate of stellar escape.
Source: http://arxiv.org/abs/astro-ph/9305008v1
50
50
Sep 21, 2013
09/13
by
Yoichi Kazama; Hermann Nicolai
texts
eye 50
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A detailed reexamination is made of the exact operator formalism of two-dimensional Liouville quantum gravity in Minkowski spacetime with the cosmological term fully taken into account. Making use of the canonical mapping from the interacting Liouville field into a free field, we focus on the problem of how the Liouville exponential operator should be properly defined. In particular, the condition of mutual locality among the exponential operators is carefully analyzed, and a new solution,...
Source: http://arxiv.org/abs/hep-th/9305023v1
46
46
Sep 21, 2013
09/13
by
Jonathan Underwood
texts
eye 46
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We present a definition of the non-abelian generalisations of affine Toda theory related from the outset to vertex operator constructions of the corresponding Kac-Moody algebra $\gh$. Reuslts concerning conjugacy classes of the Weyl group of the finite Lie algebra $\fing$ to embeddings of $A_1$ in $\fing$ are used both to present the theories, and to elucidate their soliton spectrum. We confirm the conjecture of \cite{OSU93} for the soliton specialisation of the Leznov-Saveliev solution. The...
Source: http://arxiv.org/abs/hep-th/9304156v2
23
23
Oct 8, 2017
10/17
by
Directorate of Printing, Government of India
texts
eye 23
favorite 0
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The Gazette of India Extraordinary Gazette Published by the Directorate of Printing, Department of Publication, Ministry of Housing and Urban Affairs, Government of India Published in 1993, Issue Number 131 Ministry: Ministry not available Subject: Subject not available
Topic: Extraordinary Gazette of India
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33
Oct 8, 2017
10/17
by
Directorate of Printing, Government of India
texts
eye 33
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The Gazette of India Extraordinary Gazette Published by the Directorate of Printing, Department of Publication, Ministry of Housing and Urban Affairs, Government of India Published in 1993, Issue Number 425 Ministry: Ministry not available Subject: Subject not available
Topic: Extraordinary Gazette of India
13
13
Apr 17, 2020
04/20
by
Government of India
texts
eye 13
favorite 0
comment 0
Gazette Type: Extra Ordinary Date: 1993-05-07 Ministry: Ministry NOT available Subject: Subject NOT available Gazette Source: URL Gazette ID: E-0451-1993-0073-17264 Download: GV_Content_Detail$ctl03$lnkflname_Pdf_Img
Topic: Extraordinary Gazette of India
40
40
Sep 19, 2013
09/13
by
Pablo Sisterna; Hector Vucetich
texts
eye 40
favorite 0
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According to recent reports there is an excess correlation and an apparent regularity in the galaxy one-dimensional polar distribution with a characteristic scale of 128 $h^{-1}$ Mpc. This aparent spatial periodicity can be naturally explained by a time oscillation of the gravitational constant $G$. On the other hand, periodic growth features of bivalve and coral fossiles appear to show a periodic component in the time dependence of the number of days per year. In this letter we show that a...
Source: http://arxiv.org/abs/gr-qc/9301009v3
15
15
Jul 29, 2018
07/18
by
Government of India
texts
eye 15
favorite 0
comment 0
The Gazette of India Date: 1993-5-7 Type: Extraordinary Part Number: CSL Reference Number: CSL Department: CSL Ministry: CSL Office: CSL Subject: Subject not available
Topics: Gazette of India, Extraordinary Gazette of India
