Search Results - "Shara, M."
-
1
GROWING WHITE DWARFS TO THE CHANDRASEKHAR LIMIT: THE PARAMETER SPACE OF THE SINGLE DEGENERATE SN Ia CHANNEL
Published in The Astrophysical journal (10-03-2016)“…ABSTRACT Can a white dwarf (WD), accreting hydrogen-rich matter from a non-degenerate companion star, ever exceed the Chandrasekhar mass and explode as a SN…”
Get full text
Journal Article -
2
Mussel-Inspired Surface Chemistry for Multifunctional Coatings
Published in Science (American Association for the Advancement of Science) (19-10-2007)“…We report a method to form multifunctional polymer coatings through simple dip-coating of objects in an aqueous solution of dopamine. Inspired by the…”
Get full text
Journal Article -
3
Observational signatures of SNIa progenitors, as predicted by models
Published in Monthly notices of the Royal Astronomical Society (11-01-2015)“…A definitive determination of the progenitors of Type Ia supernovae (SNIa) has been a conundrum for decades. The single degenerate scenario -- a white dwarf…”
Get full text
Journal Article -
4
Forced degradation of recombinant monoclonal antibodies: A practical guide
Published in mAbs (17-11-2017)“…Forced degradation studies have become integral to the development of recombinant monoclonal antibody therapeutics by serving a variety of objectives from…”
Get full text
Journal Article -
5
Possible Detection of the Progenitor of the Type II Supernova SN 2023ixf
Published in Astrophysical journal. Letters (01-08-2023)“…Abstract Stellar evolution theory predicts multiple pathways to the explosive deaths of stars as supernovae. Locating and characterizing the progenitors of…”
Get full text
Journal Article -
6
The Massive CO White Dwarf in the Symbiotic Recurrent Nova RS Ophiuchi
Published in The Astrophysical journal (01-10-2017)“…If accreting white dwarfs (WDs) in binary systems are to produce type Ia supernovae (SNe Ia), they must grow to nearly the Chandrasekhar mass and ignite carbon…”
Get full text
Journal Article -
7
An Extended Grid of Nova Models. II. The Parameter Space of Nova Outbursts
Published in The Astrophysical journal (10-04-2005)“…This paper is a sequel to an earlier paper devoted to multiple, multicycle nova evolution models (Prialnik & Kovetz, Paper I), which showed that the different…”
Get full text
Journal Article -
8
DYNAMICAL INTERACTIONS MAKE HOT JUPITERS IN OPEN STAR CLUSTERS
Published in The Astrophysical journal (10-01-2016)“…ABSTRACT Explaining the origin and evolution of exoplanetary hot Jupiters remains a significant challenge. One possible mechanism for the production of hot…”
Get full text
Journal Article -
9
Laparoscopic endoloop excision of non-communicating rudimentary uterine horn ectopic pregnancy in the first trimester
Published in American journal of obstetrics and gynecology (25-10-2024)Get full text
Journal Article -
10
M31N 2008-12a-THE REMARKABLE RECURRENT NOVA IN M31: PANCHROMATIC OBSERVATIONS OF THE 2015 ERUPTION
Published in The Astrophysical journal (20-12-2016)“…ABSTRACT The Andromeda Galaxy recurrent nova M31N 2008-12a had been observed in eruption 10 times, including yearly eruptions from 2008 to 2014. With a…”
Get full text
Journal Article Publication -
11
On an apparent dearth of recurrent nova super-remnants in the Local Group
Published in Monthly notices of the Royal Astronomical Society (01-02-2024)“…ABSTRACT The Andromeda Galaxy is home to the annually erupting recurrent nova (RN) M 31N 2008-12a (12a); the first nova found to host a nova super-remnant…”
Get full text
Journal Article -
12
Proper-motion age dating of the progeny of Nova Scorpii AD 1437
Published in Nature (London) (31-08-2017)“…The re-discovery of the binary star system that created the Nova Scorpii AD 1437 stellar outburst shows that it is now a dwarf nova, suggesting that nova…”
Get full text
Journal Article -
13
Revised Metallicity Classes for Low-Mass Stars: Dwarfs (dM), Subdwarfs (sdM), Extreme Subdwarfs (esdM), and Ultrasubdwarfs (usdM)
Published in The Astrophysical journal (10-11-2007)“…The current classification system of M stars on the main sequence distinguishes three metallicity classes (dwarfs: dM; subdwarfs: sdM; and extreme subdwarfs:…”
Get full text
Journal Article -
14
Inflows, Outflows, and a Giant Donor in the Remarkable Recurrent Nova M31N 2008-12a?-Hubble Space Telescope Photometry of the 2015 Eruption
Published in The Astrophysical journal (10-11-2017)“…The recurrent nova M31N 2008-12a experiences annual eruptions, contains a near-Chandrasekhar-mass white dwarf, and has the largest mass accretion rate in any…”
Get full text
Journal Article -
15
A 9 Month Hubble Space Telescope Near-UV Survey of M87. II. A Strongly Enhanced Nova Rate near the Jet of M87
Published in The Astrophysical journal (01-10-2024)“…Abstract The 135 classical novae that we have discovered in M87 with two Hubble Space Telescope imaging surveys appear to be strongly concentrated along that…”
Get full text
Journal Article -
16
Improving the interpretation of electronic fetal monitoring: the fetal reserve index
Published in American journal of obstetrics and gynecology (01-05-2023)“…Electronic fetal monitoring, particularly in the form of cardiotocography, forms the centerpiece of labor management. Initially successfully designed for…”
Get full text
Journal Article -
17
An age difference of two billion years between a metal-rich and a metal-poor globular cluster
Published in Nature (London) (01-08-2013)“…An absolute age of about ten billion years is determined for the globular cluster 47 Tucanae, which is about two billion years younger than the cluster NGC…”
Get full text
Journal Article -
18
A recurrent nova super-remnant in the Andromeda galaxy
Published in Nature (London) (01-01-2019)“…The accretion of hydrogen onto a white dwarf star ignites a classical nova eruption 1 , 2 —a thermonuclear runaway in the accumulated envelope of gas, leading…”
Get full text
Journal Article -
19
The symbiotic recurrent nova V3890 Sgr: binary parameters and pre-outburst activity
Published in Monthly notices of the Royal Astronomical Society (01-06-2021)“…ABSTRACT We present and analyse optical photometry and high-resolution Southern African Large Telescope spectra of the symbiotic recurrent nova V3890 Sgr at…”
Get full text
Journal Article -
20
Mimicking stem cell niches to increase stem cell expansion
Published in Current opinion in biotechnology (01-10-2008)“…Niches regulate lineage-specific stem cell self-renewal versus differentiation in vivo and are composed of supportive cells and extracellular matrix components…”
Get full text
Journal Article