نتایج جستجو برای: cosmos was sensitive

تعداد نتایج: 4044282  

2005
Satheesh Kumar

In this article, a broad perspective of supernovae, their classification and mechanism is given. Later, the astrophysical significance of supernovae is discussed in brief.

1993
Dieter R. Brill Sean A. Hayward

We analyze the global structure of a family of Einstein-Maxwell solutions parametrized by mass, charge and cosmological constant. In a qualitative classification there are: (i) generic black-hole solutions, describing a Wheeler wormhole in a closed cosmos of spatial topology S × S; (ii) generic naked-singularity solutions, describing a pair of “point” charges in a closed cosmos; (iii) extreme b...

Journal: :Computer Physics Communications 2014
Andreas Krämer Marco Hülsmann Thorsten Köddermann Dirk Reith

In this work, different global optimization techniques are assessed for the automated development of molecular force fields, as used in molecular dynamics and Monte Carlo simulations. The quest of finding suitable force field parameters is treated as a mathematical minimization problem. Intricate problem characteristics such as extremely costly and even abortive simulations, noisy simulation re...

2000
Cong Du Zhiwei Xu

Design of cluster file system is very important for building a general-purpose cluster with commodity components. To provide scalable high I/O performance needed in the scientific computing, engineering computing, Internet/Intranet services, I/O intensive commercial database and multimedia application, we designed a high-performance cluster file system named COSMOS. This paper presents the basi...

2005
Mark F. Sharlow

In this note, I point out some implications of the experiential principle* for the nature of the relationship between language and the world. I argue that this principle implies the existence of a certain relationship between linguistic tokens and facts, and that this relationship undermines most critiques of the referentiality of language. * Sharlow, M.F. From Brain to Cosmos. Parkland, FL: Un...

2009
T. Anguita

Context. Recently, new strong lens candidates have been discovered within the COSMOS field. Here we present VLT/FORS1 spectroscopic follow-up observations and HST/WFPC2 imaging of the system COSMOS 5921+0638, which shows quadruply lensed images and a perfect Einstein ring. Aims. With the available observations of COSMOS 5921+0638 we study the nature of the system as well as its photometric, spe...

2007
Y. Taniguchi N. Scoville T. Murayama D. B. Sanders B. Mobasher H. Aussel P. Capak M. Ajiki S. Miyazaki Y. Komiyama Y. Shioya T. Nagao S. S. Sasaki J. Koda C. Carilli M. Giavalisco L. Guzzo G. Hasinger C. Impey O. LeFevre S. Lilly A. Renzini M. Rich E. Schinnerer P. Shopbell N. Kaifu H. Karoji N. Arimoto S. Okamura K. Ohta

We present deep optical imaging observations of 2 square degree area, covered by the Cosmic Evolution Survey (COSMOS), made by the prime-focus camera (Supreme-Cam) on the 8.2 m Subaru Telescope. Observations were done in six broadband [B (4459.78), g0 (4723.18),V (5483.88), r 0 (6213.08), i0 (7640.88), z0 (8855.08)] and one narrowband (NB816) filters. A total of 10 galaxies were detected to i0 ...

2017
REUBEN STERN

In this first of two papers on ∞-category theory, we present information and resources on the basic prerequisites to parse the Riehl-Verity theory of ∞-cosmoi, the main topic of, e.g, [RV16b]. We provide basic definitions of monoidal categories, enriched categories, model categories, simplicial sets, and quasicategories, leading up to the main definition of [RV17], that of an ∞cosmos. Examples ...

Journal: :iranian journal of pharmaceutical research 0
olufunmiso olajuyigbe department of plant sciences, university of the free state, qwaqwa campus private bag x13, phuthaditjhaba 9886 south africa anofi ashafa department of plant sciences, university of the free state, qwaqwa campus private bag x13, phuthaditjhaba 9886 south africa

the chemical composition of essential oils isolated from the leaves of cosmos bipinnatus and its antibacterial activity were analyzed by gc-ms and microbroth dilution assay respectively. the essential oil extracted from this plant was predominantly composed of monoterpenes (69.62%) and sesquiterpenes (22.73%). the antibacterial assay showed that the oil had significant inhibitory effects agains...

Journal: :Carbohydrate research 2011
F A Momany U Schnupf

Previous DFT in vacuo studies on the conformational preferences for cellobiose showed that upon optimization the φ(H)-anti conformations were of lower energy than the syn forms. Upon optimization using an implicit solvation method, COSMO, the syn or observed form was still not predicted to be of lower energy than the φ(H)-anti form, even though optimization after addition of several explicit wa...

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