41 Hits in 3.6 sec


Hyunbae Park(박 현배), Paul R. Shapiro, Jun-hwan Choi, Naoki Yoshida, Shingo Hirano, Kyungjin Ahn
2016 Astrophysical Journal  
redshift z_i at which the ionizing radiation from external sources arrives to sweep an R-type ionization front supersonically across the volume in a few Myr, until it is trapped on the surfaces of minihalos and  ...  The 1D code accurately captures the evolution of I-fronts both in the supersonic R-type and the subsonic D-type phases.  ...  NSF grant AST-1009799, NASA grant NNX11AE09G, NASA/JPL grant RSA Nos. 1492788 and 1515294, and supercomputer resources from NSF XSEDE grant TG-AST090005 and the Texas Advanced Computing Center (TACC) at  ... 
doi:10.3847/0004-637x/831/1/86 fatcat:bb6ma5twqvaktfbto5tz67abmi

Enumeration of symmetric (45,12,3) designs with nontrivial automorphisms

Dean Crnkovic, Doris Dumicic Danilovic, Sanja Rukavina
2016 Journal of Algebra Combinatorics Discrete Structures and Applications  
Among them there are 1161 self-dual designs and 1562 pairs of mutually dual designs. We describe the full automorphism groups of these designs and analyze their ternary codes. R. Mathon and E.  ...  Among them there are 1161 self-dual designs and 1562 pairs of mutually dual designs. Information about these 4285 designs and their full automorphism groups are given in Table 3 .  ...  The following theorem states that all the codes obtained are self-orthogonal. Then the code C(D) is self-orthogonal, and j ∈ C(D) ⊥ . Proof.  ... 
doi:10.13069/jacodesmath.29560 fatcat:r6rpl5nmlvaudg3dhtdkv2aadu

Speed and Energy Optimised Quasi-Delay-Insensitive Block Carry Lookahead Adder [article]

P. Balasubramanian, D.L. Maskell, N.E. Mastorakis
2019 arXiv   pre-print
For a 32-bit addition, the proposed QDI BCLARC achieves the following average reductions in design metrics over its counterparts when considering RTZ and RTO handshaking: i) 20.5% and 19.6% reductions  ...  We present a new asynchronous quasi-delay-insensitive (QDI) block carry lookahead adder with redundancy carry (BCLARC) realized using delay-insensitive dual-rail data encoding and 4-phase return-to-zero  ...  CT and PCTP respectively compared to an optimum QDI early output RCA (i.e., Z8), ii) 18.7% and 17.9% reductions in CT and PCTP respectively compared to an optimum relative-timed RCA (i.e., Z9), iii) 34%  ... 
arXiv:1903.09433v1 fatcat:5vswc63rb5hzrmqlea23hxxubu

Reciprocity calibration in a compliant cylindrical tube

Michael B. Johnson, Steven L. Garrett
1985 Journal of the Acoustical Society of America  
Z8 Measured stepsize in X Measurement procedure. Z9 Ordered stepsize. Character String Variables. As(128) Title; used to identify printout and plots. M$ (20) Code identifier.  ...  Commands generated by the program over the data bus control the experiment's configuration changes during measurements through the two dual remote coaxial switches (Hewlett .1 Packard HP 59307) and a Hewlett  ... 
doi:10.1121/1.2022870 fatcat:kqkqhnrqk5g5fdll2o5wqe2dni

A new table of constant weight codes

A.E. Brouwer, J.B. Shearer, N.J.A. Sloane, W.D. Smith
1990 IEEE Transactions on Information Theory  
The known techniques for constructing constant weight codes are surveyed, and also a table is given of (unrestricted) binary codes of length J1 <; 28.  ...  A table of binary constant weight codes of length n <; 28 is presented. Explicit constructions are given for most of the 600 codes in the table; the majority of these codes are new.  ...  Obtained by extending the code diagonally above it to left; no other known structure. [170]. z 3 Theorem 4. z4 Theorem 6. z5 Theorem 5. z8 [22] . z9 [95] (see Table XVI ).  ... 
doi:10.1109/18.59932 fatcat:x3idier6gjhe3lk242nhsrcdji

A study of SEU-tolerant latches for the RD53A chip

Denis Fougeron
2018 Proceedings of Topical Workshop on Electronics for Particle Physics — PoS(TWEPP-17)   unpublished
The RD53 collaboration was established to develop the next generation of pixel readout chips needed by ATLAS and CMS at the HL-LHC and requiring extreme rate and radiation tolerance.  ...  Several proton irradiation tests were carried out in order to estimate the SEU tolerance of the proposed structures and the level of improvement comparing with a standard architecture.  ...  The Hamming-coded version presents only an improvement factor of about thirteen over the DFF.  ... 
doi:10.22323/1.313.0095 fatcat:xg7d4gtwmbgqnbvqzvldq3ftjm

The imprint of the ionized intergalactic medium on the temperature anisotropy of the cosmic microwave background and the mutual-impact of reionization and small-scale structure [article]

Hyunbae Park
For different z i 's, M I0 z9 and M I0 z8 give C peak r =28 and 38 whereas their result predicts ∼ 30 and ∼ 45.  ...  We show λ mfp for M I0 z10, M I0 z9, M I0 z8, M I-0.5 z10, M I-1 z10 and M I0 z10 NS in Figure 2 .18.  ...  code of [2] can reproduce.  ... 
doi:10.15781/t2c90k fatcat:vojvj72rtjgp5i24os7ddi6nge

International Journal Of Mathematical Combinatorics, Vol.5A [article]

Mao, Linfan (Editor-in-Chief)
2011 Zenodo  
geometry and topology and their applications to other sciences.  ...  The International J.Mathematical Combinatorics (ISSN 1937-1055) is a fully refereed international journal, sponsored by the MADIS of Chinese Academy of Sciences and published in USA quarterly comprising  ...  Acknowledgments: The authors wishes to express his sincere gratitude to the referee for his/her valuable suggestions and comments and Professor Mohammad Maleki for his cooperations and helps.  ... 
doi:10.5281/zenodo.8815 fatcat:iwsyu5bncbhsfa5kcn6ccmg7ja

Arabidopsis Genes Involved in Acyl Lipid Metabolism. A 2003 Census of the Candidates, a Study of the Distribution of Expressed Sequence Tags in Organs, and a Web-Based Database

F. Beisson
2003 Plant Physiology  
Over 600 encoded proteins have been identified, cataloged, and classified according to predicted function, subcellular location, and alternative splicing.  ...  At least one-third of these proteins were previously annotated as "unknown function" or with functions unrelated to acyl lipid metabolism; therefore, this study has improved the annotation of over 200  ...  Translocase 12 28 Z8. Acyl-CoA-binding protein 5 32 Z9. Sec14-like protein 2 1 8 Z10. Plastid lipid-associated protein 3 24 Z11a.  ... 
doi:10.1104/pp.103.022988 pmid:12805597 pmcid:PMC167007 fatcat:26fu7yg5yzdz5egtuo4qv6lenm

Calabi-Yau hypersurfaces and complete intersections in toric varieties

Andrey Y Novoseltsev
several projects that stemmed out from an attempt to obtain an example for the last class in Doran-Morgan classication of variations of Hodge structure which can underlie families of Calabi-Yau threefolds over  ...  We hope that our framework will prove useful both in research and teaching.  ...  ], [6 * z5 + 3 * z6 + 2 * z7 + z8 + z9], [z5], [z5], [z6], [z7], [z8], [z9]) following code adds them in a way compatible with the order of coecients of Y in Sage with a 2 and b 8 corresponding to the  ... 
doi:10.7939/r3dm8t fatcat:73ldf6il4bbezmcsns7sywwequ

Regulation of Oil Imports

R. O. Kellam
1961 Duke law journal  
See Dallas Mornidg News, Feb. z8, 7960,. § 4, p. 3, col. I. At col. 4-7, the headline is, U.S.  ...  The remaining added subsections relate to publication of reports and reports to Congress. 7 U.S. Code Cong. & 4d.  ... 
doi:10.2307/1371150 fatcat:sqtivqgqzfep7pgngxflbc7mx4

Meeting Abstracts - AMCP Managed Care & Specialty Pharmacy Annual Meeting 2017

2017 Journal of Managed Care & Specialty Pharmacy  
classes (TAC: SU, TZD, Meglitinide) for dual therapy after initiation of metformin.  ...  All medical claims were categorized by first Dx and subcategorized by procedure codes and all Rx by national drug codes.  ...  Z9 Preemptive Pharmacogenetic BACKGROUND: Preemptive pharmacogenetic testing aims to improve the safety and efficacy of medications by using genetic information to inform drug prescribing.  ... 
doi:10.18553/jmcp.2017.23.3-a.s1 pmid:28287338 fatcat:mllp6tngnrfzpffncnzy7uazai

Extraction and Prediction of Coherent Patterns in Incompressible Flows through Space-Time Koopman Analysis [article]

Dimitrios Giannakis, Suddhasattwa Das
2017 arXiv   pre-print
Our approach is based on representations of the generators of the Koopman and Perron-Frobenius groups of operators governing the evolution of observables and probability measures on Lagrangian tracers,  ...  These operators are defined on the product space between the state space of the fluid flow and the spatial domain in which the flow takes place, and as a result their eigenfunctions correspond to global  ...  The authors wish to thank Pierre Germain and Igor Mezić for stimulating conversations.  ... 
arXiv:1706.06450v1 fatcat:lmsbaeqb7fhbbnaamonxpbcohq

Measuring the Flexibility of Information Technology Infrastructure: Exploratory Analysis of a Construct

2000 Journal of Management Information Systems  
Data rules and relations (e.g., tax regulations) are hard-coded into applications (26, 56). and structural equation models developed in this study.  ...  De Leeuw, A.C.J., and Volberda, H.W. On the concept of flexibility: a dual control per- spective. Omega, 24, 2 (1996), 121-139. 24. DeLone, W.H., and McLean, E.R.  ... 
doi:10.1080/07421222.2000.11045632 fatcat:mvtzttotk5bx5m573jkr7f3gd4


Elinor Medezinski, Keiichi Umetsu, Mario Nonino, Julian Merten, Adi Zitrin, Tom Broadhurst, Megan Donahue, Jack Sayers, Jean-Claude Waizmann, Anton Koekemoer, Dan Coe, Alberto Molino (+26 others)
2013 Astrophysical Journal  
We perform a combined weak and strong lensing analysis with wide-field BVRi'z' Subaru/Suprime-Cam observations and 16-band Hubble Space Telescope observations taken as part of the Cluster Lensing And Supernova  ...  We find consistent weak distortion and magnification measurements of background galaxies, and combine these signals to construct an optimally estimated radial mass profile of the cluster and its surrounding  ...  for self-consistency of general relativity (Rapetti et al. 2010) .  ... 
doi:10.1088/0004-637x/777/1/43 fatcat:bfd5nb7sszeq5gkriwdeebku5i
« Previous Showing results 1 — 15 out of 41 results