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[PDF] Top 20 The nature of high HI mass-to light ratio field galaxies

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The nature of high HI mass-to light ratio field galaxies

The nature of high HI mass-to light ratio field galaxies

... dwarf galaxies often have a positive colour gradient, with younger/bluer stars in the inner regions and the older/redder population in the outer ...late-type galaxies in the Parodi et ...irregular ... See full document

313

The production and escape of Lyman Continuum radiation from star forming galaxies at z~2 and their redshift evolution

The production and escape of Lyman Continuum radiation from star forming galaxies at z~2 and their redshift evolution

... sive galaxies predominantly inhabit denser environments and galaxy clusters, whereas star-forming systems are mostly found in the ...star-forming galaxies is higher in more distant clusters than those in ... See full document

17

Deep Near Infrared Spectroscopy of High Redshift Galaxies: the Physical Growth of Passive Systems

Deep Near Infrared Spectroscopy of High Redshift Galaxies: the Physical Growth of Passive Systems

... spheroidal galaxies at z < 1 (Treu et ...massive galaxies formed the bulk of their stars at z > 2, whereas less massive systems con- tinued their assembly at later ...quiescent galaxies (Franx ... See full document

172

On the nature of γ ray burst hosting galaxies

On the nature of γ ray burst hosting galaxies

... initial mass of the collapsing core, rotational velocity, and the geometry of the jets can produce bursts with seemingly very different ...site, high star formation rate and a young stellar population ... See full document

192

SDSS IV MaNGA: stellar population gradients as a function of galaxy environment

SDSS IV MaNGA: stellar population gradients as a function of galaxy environment

... the light collecting ...of galaxies where important environmental effects, on proper- ties such stellar population gradients, might be seen (La Barbera et ...integral field spectroscopy ...local ... See full document

16

Morphological and physiological responses of Heteropogon contortus to drought stress in a dry-hot valley

Morphological and physiological responses of Heteropogon contortus to drought stress in a dry-hot valley

... distinct high R/S ratio (Fig. 3; Table 1). The increase in root bio- mass contrasts with findings for other plants (Fernan- dez and Reynolds 2000; Guenni et ...root mass and reducing the leaf ... See full document

12

Lyman Continuum and Lyman α Emission from Galaxies at High Redshift

Lyman Continuum and Lyman α Emission from Galaxies at High Redshift

... Figure 3.17 shows an identification chart with a number of ISM and stellar features (wavelength range 1000–1180 ˚ A). The list of lines identified is based on model synthetic line spectra of star- forming galaxies ... See full document

174

An SU(2) gauge principle for the CMB: Perspectives on Dark Sector of the Cosmological Model

An SU(2) gauge principle for the CMB: Perspectives on Dark Sector of the Cosmological Model

... axion field (lumps of localised energy density) actively seed non-linear structure formation and whether their role in galactic halo formation and baryon accretion meets the observational constraints (Tully-Fisher ... See full document

13

Galaxy sizes as a function of environment at intermediate redshift from the ESO Distant Cluster Survey

Galaxy sizes as a function of environment at intermediate redshift from the ESO Distant Cluster Survey

... the galaxies were obtained from the HST morphology catalogue published by Desai et ...only galaxies with spectroscopic redshifts that were covered by the HST images were ...qualitative nature of the ... See full document

10

Evolution of supermassive black holes : the role of galaxy mergers

Evolution of supermassive black holes : the role of galaxy mergers

... radiation field produces exotic ionisation states, liberating even the most tightly bound electrons (creating a complex spectrum of iron emission lines for ...reflected light beyond the torus, with a ... See full document

156

Ring galaxies through off center minor collisions by tuning bulge to disk mass ratio of progenitors

Ring galaxies through off center minor collisions by tuning bulge to disk mass ratio of progenitors

... A series of numerical simulations have shown that the offset of a nucleus and a lopsided ring can be generated through an off-center collision ( e.g., Lynds & Toomre 1976; Theys & Spiegel 1976; Appleton & ... See full document

20

Rashba spin splitting and terahertz quantum Hall effect for heavy holes in strained germanium quantum wells

Rashba spin splitting and terahertz quantum Hall effect for heavy holes in strained germanium quantum wells

... the modulation doping consists of introducing impurities away from the channel (the QW in this case) to reduce impurity scattering. As depicted in Figure 3.3(a), the creation of the 2DHG within fully strained Ge-QWs is ... See full document

153

Automated schema matching techniques: an exploratory study

Automated schema matching techniques: an exploratory study

... performed field match ...database field name, field data type and table structure ...database field terms. The semantic meanings of the field terms were determined using an ... See full document

24

Influence of Seismic Precautionary Intensity on Some Kind of Super High rise Building’ Structure Plan

Influence of Seismic Precautionary Intensity on Some Kind of Super High rise Building’ Structure Plan

... super high rise frame-corewall: selection to structural system; elastic computation and stability analysis of the whole structure; construction simulation during different phase; concrete shrinkage and creep ... See full document

7

Vapour phase isomerisation of ortho-toluidine over modified supported V- Mo oxide catalysts: Influence of process parameters and metal loadings on catalytic and thermodynamic properties

Vapour phase isomerisation of ortho-toluidine over modified supported V- Mo oxide catalysts: Influence of process parameters and metal loadings on catalytic and thermodynamic properties

... throw light due to acidic and basic nature of different catalysts in the evaluation of catalytic performance will be ...L/D ratio of catalytic bed was ... See full document

7

Quantum nature of laser light

Quantum nature of laser light

... individual field density operators, which could be as number states, coherent states or ...the field state outside the cavity, which allows the internal state to be collapsed by measurement of the outside ... See full document

40

High area-to-mass ratio hybrid propulsion Earth to Moon transfers

High area-to-mass ratio hybrid propulsion Earth to Moon transfers

... e fnal seeion of the transfer is then the departure from Halo orbit towards the Moon. Here, the refeeive surface is used to reduce energy to facilitate capture. Depending on the size of the targeted halo orbit, ... See full document

10

Cosmic web of galaxies in the COSMOS field:public catalog and different quenching for centrals and satellites

Cosmic web of galaxies in the COSMOS field:public catalog and different quenching for centrals and satellites

... multi-scale nature of the cosmic web into account, such as the Multi-scale Morphology Filter (MMF) algorithm (Arag´on-Calvo et ...and galaxies on the cosmic web and orientation of filaments and walls are ... See full document

16

A mature galaxy cluster at z= 1 58 around the radio galaxy 7C 1753+6311

A mature galaxy cluster at z= 1 58 around the radio galaxy 7C 1753+6311

... the galaxies that lie on the red sequence are predominantly passively evolving, old ...star-forming galaxies ( with A V ~ 1 3 – ) exhibit colors similar to those expected from quenched, passively evolving ( ... See full document

8

An analysis of the internal conditions of galaxies at z≈0 1 and the identifying features of galaxy sub types

An analysis of the internal conditions of galaxies at z≈0 1 and the identifying features of galaxy sub types

... and galaxies which had been pre-identified upon the release of the ...the galaxies was 9999, and their DEC positions were ...brightest galaxies will be observable from high red-shifts, which ... See full document

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