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List of works by María Teresa Ruiz

A comprehensive spectroscopic analysis of DB white dwarfs

scientific article

A comprehensive view of the Virgo stellar stream

scholarly article

A high resolution spectroscopic study of the extraordinary planetary nebula LMC-N66

scientific article published in January 2004

A hot Uranus orbiting the super metal-rich star HD 77338 and the metallicity-mass connection

scientific article published in January 2013

A new halo planetary nebula

scientific article

A new outburst in the extraordinary central star of LMC-N66

scientific article published in January 2008

A newly discovered carbon-poor planetary nebula : PN 242-37.1

scientific article published in January 1990

A reappraisal of the chemical composition of the Orion nebula based on Very Large Telescope echelle spectrophotometry

scholarly article

A spectrophotometric study of the planetary nebula N 66 in the Large Magellanic Cloud

Accretion rates on pre-main-sequence stars in the young open cluster NGC 6530

scientific article published in January 2012

Analysis of chemical abundances in planetary nebulae with [WC] central stars. I. Line intensities and physical conditions

scientific article published in January 2012

Analysis of chemical abundances in planetary nebulae with [WC] central stars. II. Chemical abundances and the abundance discrepancy factor

scholarly article

Analysis of two Small Magellanic Cloud H II regions considering thermal inhomogeneities: implications for the determinations of extragalactic chemical abundances

Assessment of the genotoxic potential of the antipsychotic sigma receptor ligand E-5842.

scientific article published on 4 May 2006

Behind the scenes of the discovery of two extrasolar planets: ESO large programme 666

scientific article published in January 2008

CE 315: A New Interacting Double‐Degenerate Binary Star

scientific article published in the Astrophysical Journal

CTQ 839: Candidate for the Smallest Projected Separation Binary Quasar

scientific article published in Astronomical Journal

Calan-Tololo survey II : Seyfert 1 galaxies

scientific article published in January 1992

Calan-Tololo survey. I. Seyfert 1 galaxies

scientific article published in January 1989

Calan-Tololo survey. III. HII galaxies

scholarly article

Calan-Tololo survey. IV. Seyfert 1 galaxies

scientific article published in January 1994

Calan-Tololo survey. V. Two hundred new southern quasars

scientific article published in January 1993

Carbon and oxygen galactic gradients: observational values from H II region recombination lines

scientific article published in January 2005

Chemical abundances of the galactic H II region NGC 3576 derived from very large telescope echelle spectrophotometry

scientific article published in January 2004

Chemical composition of the H II region Hubble V in NGC 6822 based on VLT spectroscopy

scholarly article

Chromospheric activities and kinematics for solar type dwarfs and subgiants: analysis of the activity distribution and the AVR

scientific article published in January 2011

Deep census of variable stars in a VLT/VIMOS field in Carina

scientific article published in January 2009

Deep echelle spectrophotometry of S 311, a Galactic HII region located outside the solar circle

scientific article published in January 2005

Detection of period variations in extrasolar transiting planet OGLE-TR-111b

scientific article published in January 2008

Discovery and spectroscopy of the young jovian planet 51 Eri b with the Gemini Planet Imager

scientific article (publication date: 13 August 2015)

Discovery of a T dwarf + white dwarf binary system

scientific article

Discovery of very low luminosity stars

ER 8 : a very low luminosity degenerate star

scholarly article

ESO 207-61: a brown dwarf candidate in the Hyades moving group

scientific article published in January 1991

ESO 439-162/163: a common proper motion binary formed by a magnetic DQ and a DC type white dwarf

Energy distribution of low-luminosity stars

scientific article published in January 1990

Evaluation of the genotoxic potential of three phenyltetrahydropyridinyl butylazole-derived sigma-receptor ligand drug candidates

scientific article

Evidence for a precessing accretion disk in the nucleus of NGC 1097

scientific article published in January 1997

Evolution of the nuclear accretion disk emission in NGC 1097: getting closer to the black hole

scholarly article

Faint C and O recombination lines in H II regions and large telescopes: The case of S311

Faint emission lines in planetary nebulae with a [WC] nucleus

scientific article published in January 2011

Faint emission lines in the Galactic HII regions M 16, M 20 and NGC 3603

scientific article published in January 2006

Formation of micronucleated erythrocytes in mouse bone-marrow under conditions of hypothermia is not associated with stimulation of erythropoiesis

scientific article published on 30 July 2008

IRAS 18059-3211: optically known as "Gomez's Hamburger"

scientific article published in January 1987

Induction of hypothermic conditions associated with increased micronuclei formation in sigma-1 receptor knockout mice after administration of the antipsychotic compound E-5842

scientific article published on 01 December 2008

Induction of micronuclei in mouse bone-marrow erythrocytes in association with hypothermia after administration of the sigma receptor ligand E-5842.

scientific article published in December 2004

Iron depletion in ionized nebulae of the Large Magellanic Cloud

scientific article published in January 2011

Kelu-1 : A Free-floating Brown Dwarf in the Solar Neighborhood

scientific article published in the Astrophysical Journal

Kinematic and chemical study of planetary nebulae and H II regions in NGC 3109

scientific article published in January 2017

Kinematic study of planetary nebulae in NGC 6822

scholarly article

Kinematics and luminosity function of dwarf populations in three areas of the Calan-ESO proper-motion catalog

scholarly article

LM1-64 : a newly reported LMC-PN with WR nucleus

scholarly article in Bulletin of the American Astronomical Society, vol. 25, 1993

LM1-64: a high excitation planetary nebula with WR nucleus in the LMC

scientific article published in January 1994

Light echoes from SN 1987A

scientific article published in January 1988

Line analysis and nebular abundances in H II galaxies

scientific article

M 20-04: a T Tauri star

scientific article published in January 1987

MSH 10-53 : a supernova remnant interacting with molecular clouds

scholarly article

Milli-magnitude IR transit detection: OGLE-TR-113

scientific article published in January 2006

Millimagnitude Photometry for Transiting Extrasolar Planetary Candidates. IV. Solution to the Puzzle of the Extremely Red OGLE‐TR‐82 Primary

scholarly article

Millimagnitude optical photometry for the transiting planetary candidate OGLE-TR-109

scientific article published in January 2006

Millimagnitude photometry for transiting extrasolar planetary candidates. V. Follow-up of 30 OGLE transits. New candidates

scientific article published in January 2010

Millimagnitude photometry for transiting extrasolar planetary candidates. II. Transits of OGLE-TR-113-b in the optical and Near-IR

scientific article published in January 2007

Millimagnitude photometry for transiting extrasolar planetary candidates. III. Accurate radius and period for OGLE-TR-111-b

scientific article published in January 2007

N 66 : a high excitation N rich planetary nebula in the LMC

scientific article published in January 1989

NGC 2477: Photometry and luminosity function

NGC 2899 : An evolved bipolar planetary nebula

scholarly article

New cool degenerate stars

scientific article published in January 1996

New infrared observations of NGC 3603

scientific article published in January 1987

New planetary systems from the Calan-Hertfordshire Extrasolar Planet Search

scientific article

Newly-identified cold subdwarfs: LHS 375, LHS 407, LHS 3181, and LHS 3555

scientific article published in January 1993

On the infrared emission of the exciting star of the Herbig-Haro objects 1 and 2

scholarly article

On the infrared emission of the exciting star of the Herbig-Haro objects 1 and 2

scientific article published in January 1987

On the interpretation of high-velocity white dwarfs as members of the galactic halo

scientific article published in January 2005

On the nature of the unusual nebula PL 1547.3-5612

scholarly article

Open clusters in NGC 3372. Normal or abnormal reddening ?

scholarly article

Optical and Near-Infrared Observations of the Peculiar Type ia Supernova 1999ac

scientific article published in Astronomical Journal

Optical imaging and spectroscopy of the H II region G353.2+0.9 in NGC 6357 and its relation to Pismis 24

PL 1547.3-5612 : a pure nitrogen ring nebula

scholarly article

PMN J1838-3427: a new gravitationally lensed quasar

scientific article published in Astronomical Journal

Peculiar object in Sagittarius

scientific article published in January 1985

Photometric analysis of halo white dwarf candidates

scholarly article published 2004

Photometric and spectroscopic analysis of cool white dwarfs with trigonometric parallax measurements

scientific article published in January 2001

Physical conditions and current massive star formation in NGC 3603

scientific article published in January 2001

Physical conditions of the planetary nebula NGC 5315 derived from VLT echelle observations and the t^2^ problem

scientific article published in January 2004

Possible detection of an old bipolar shell associated with {eta} Carinae

scientific article published in January 2000

Proper motions in the southern ESO areas 207, 439, and 440

scientific article

Proper-motion survey. I. Common-proper-motion systems in ESO areas 439 and 440

scientific article published in January 1990

Recent observations of the WR central star of the planetary nebula LMC-N 66

scholarly article

Scattering by dust and the photographic appearance of beta Carinae

scientific article published in January 1975

Search for faint nearby stars

Search for giant planets in M 67. IV. Survey results

scientific article published in January 2017

Search for giant planets in M67. III. Excess of hot Jupiters in dense open clusters

scientific article published in January 2016

Secular changes in eta Carinae's wind 1998-2011

scientific article published in the Astrophysical Journal

Site characteristics of the summit of Cerro Chajnantor at the 5640 m altitude

scientific article published in January 2011

Spectrophotometric data of the central star of the planetary nebula LMC N66. Quantitative analysis of its WN type spectrum

Spectrophotometric observations of very low ionization HII regions in the LMC

scientific article published in January 1987

Spectrophotometry of Calan-Tololo Seyfert galaxies : objects from list 1

scientific article published in January 1989

Spectrophotometry of selected planetary nebulae of type I in the Magellanic Clouds

scientific article published in January 1993

Spectrophotometry of selected planetary nebulae of type I in the Magellanic Clouds

scientific article published in January 1992

Spectrophotometry of the new common-proper-motion pair ESO 440-55A/55B

scientific article published in January 1988

Spectrophotometry of the optical emission from RCW 103 and Milne 23

scholarly article

Spectroscopic analysis of hot, hydrogen-rich white dwarfs: the presence of metals and the balmer-line problem

scientific article published in January 2010

Spectroscopic follow-up of large proper-motion stars in ESO areas 207, 439 and 440

scholarly article

Spectroscopic observations of supernova remnant candidates W 28, CTB 1, and DR 4

Spectroscopic study of the planetary nebulae with Wolf-Rayet nuclei in the Magellanic Clouds

scientific article

Supernova 1997A in anonymous galaxy

Supernova 1998aa in anonymous galaxy

scientific article published in January 1998

Supernova 1998bl in anonymous galaxy

scientific article published in January 1997

Supernovae 1999cr and 1999cs

scholarly article

The Chemical Evolution of Cool White Dwarfs and the Age of the Local Galactic Disk

article by Pierre Bergeron et al published January 1997 in The Astrophysical Journal Supplement Series

The Cool White Dwarf Luminosity Function and the Age of the Galactic Disk

scientific article published in the Astrophysical Journal

The LMC planetary nebula N66 revisited: nebular kinematics and stellar models

scientific article published in January 2003

The RR Lyrae stars in the Large Magellanic Cloud cluster NGC 1835

scientific article published in January 1974

The Type Ic SN 1990B in NGC 4568

scientific article published in the Astrophysical Journal

The University of Tokyo Atacama 1.0-m Telescope

scientific article (publication date: 16 July 2010)

The University of Tokyo Atacama Observatory 6.5m telescope: project overview and current status

The calibration of the O/H abundance indicators for extragalactic H II regions based on O II recombination lines

scientific article published in January 2007

The central star of the planetary nebula N66 in the Large Magellanic Cloud: A detailed analysis of its dramatic evolution 1983-2000

scholarly article

The chemical composition of M 17

scholarly article

The chemical composition of the Small Magellanic Cloud H II region NGC 346 and the primordial helium abundance

scholarly article

The chemical composition of the galactic H II regions M 8 and M 17. A revision based on deep VLT echelle spectrophotometry

scientific article published in January 2007

The evolved bipolar planetary nebula NGC 2899

scientific article published in January 1991

The evolved central star of the planetary nebula ESO 166-PN 21

scientific article published in January 1997

The great Carina nebula : normal or abnormal extinction ?

scholarly article

The halo planetary nebulae M 2-29 and BB-1

scientific article

The interstellar extinction in the open clusters Tr 14, Tr 15, Tr 16/Cr 232 and Cr 228 in NGC 3372. New near-infrared photometry

scientific article

The low luminosity central star of the PN ESO 166-21

The luminosity function of magnitude and proper-motion-selected samples: the case of white dwarfs

article by Mendez R. A. & Ruiz M. T. published 2001 in Letters of the Astrophysical Journal

The planetary ESO 166 - PN 21

scientific article published in January 1989

The sub-stellar birth rate from UKIDSS

scientific article published in January 2013

The supernova 1983k in NGC 4699: clues to the nature of type II progenitors

The transiting extrasolar giant planet around the star OGLE-TR-113

scientific article published in January 2004

The variable central star of PN G243.8-37.1

scientific article published in January 1998

Time variations of the H alpha line profile from the core of eta Carinae

Type II Supernova Spectral Diversity. I. Observations, Sample Characterization, and Spectral Line Evolution

scientific article published in the Astrophysical Journal

Ultraviolet and optical spectra of central stars of halo planetary nebulae

scholarly article

Ultraviolet and optical spectra of central stars of halo planetary nebulae

scientific article published in January 1992

Using optical and near-infrared photometry to test MACHO lens candidates

scientific article published in January 2003

VISTA Milky Way Public Survey

scholarly article

Velocity ellipsoids of the Hyades and UMA moving groups: an application to proper motion surveys

Very Large Telescope echelle spectrophotometry of the planetary nebula NGC 5307 and temperature variations

scientific article published in January 2003

Very blue variable in Orion

scientific article published in January 1986

White dwarfs in the Calan-ESO survey

article by Ruiz M. T. & Bergeron P. published 2001 in Letters of the Astrophysical Journal