251 research outputs found
Survey of young, uninsured Okahomans: Preliminary Report
Recent reports indicate that the number of uninsured individuals in Oklahoma has reached
approximately 600,000 individuals, of these, almost half of Oklahoma’s uninsured are between the
ages of 19‐34. Despite this high number, relatively little is known about why this group is underinsured
or what strategies might encourage this age group to purchase health insurance. As a response to
these alarming figures, the Oklahoma Insurance Department and the University of Oklahoma – Anne
and Henry Zarrow School of Social Work have collaborated on a state‐wide survey of young, uninsured
Oklahomans. The goal of this study, among others, is to uncover the reasons behind this age group’s
uninsured status, their sense of value for health insurance coverage, and to potentially develop
methods of addressing this rising public health issue.
This preliminary report highlights the initial findings of the state wide survey of young Oklahomans and
the subsequent focus groups designed to capture the opinions of young Oklahomans regarding access
to and the use of Oklahoma’s health care system in the absence of health insurance. Strategies for
change may be developed through the participation of these young Oklahomans by focusing on their
health care experiences and on the identification of barriers related to health care coverage. The study
included both a large scale survey as well as focus groups of young uninsured Oklahomans, ages 19‐34.Oklahoma Insurance DepartmentN
Western corn rootworm (Diabrotica virgifera virgifera LeConte) population dynamics
The western corn rootworm Diabrotica virgifera virgifera LeConte is a major insect pest of field maize, Zea mays L. Larvae can cause substantial injury by feeding on maize roots. Larval feeding may destroy individual roots or root nodes, and reduce plant growth, stability, and yield. Costs associated with managing corn rootworms in continuous maize are annually one of the largest expenditures for insect management in the United States Corn Belt. Even though D. virgifera virgifera has been studied intensively for over 50 years, there is renewed interest in the biology, ecology, and genetics of this species because of its ability to rapidly adapt to management tactics, and its aggressive invasive nature. This article provides a comprehensive review of D. virgifera virgifera population dynamics, specifically: diapause, larval and adult development, seasonality, spatial and temporal dynamics at local and landscape scales, invasiveness in North America and Europe, and non-trophic interactions with other arthropods. Gaps in current knowledge are identified and discussed especially within the context of challenges that scientists in North America and Europe are currently facing regarding pest dynamics and the need to develop appropriate management strategies for each geographic area
Western corn rootworm ( \u3ci\u3eDiabrotica virgifera virgifera\u3c/i\u3e LeConte) population dynamics
1 The western corn rootworm Diabrotica virgifera virgifera LeConte is a major insect pest of field maize, Zea mays L. Larvae can cause substantial injury by feeding on maize roots. Larval feeding may destroy individual roots or root nodes, and reduce plant growth, stability, and yield. Costs associated with managing corn rootworms in continuous maize are annually one of the largest expenditures for insect management in the United States Corn Belt.
2 Even though D. virgifera virgifera has been studied intensively for over 50 years, there is renewed interest in the biology, ecology, and genetics of this species because of its ability to rapidly adapt to management tactics, and its aggressive invasive nature.
3 This article provides a comprehensive review of D. virgifera virgifera population dynamics, specifically: diapause, larval and adult development, seasonality, spatial and temporal dynamics at local and landscape scales, invasiveness in North America and Europe, and non-trophic interactions with other arthropods.
4 Gaps in current knowledge are identified and discussed especially within the context of challenges that scientists in North America and Europe are currently facing regarding pest dynamics and the need to develop appropriate management strategies for each geographic area
RELATIONSHIP BETWEEN KINEMATIC CHARACTERISTICS AND FREE-THROW SHOOTING PRECISION: MARKERLESS MOTION CAPTURE ANALYSIS
The search for aspects of basketball shooting that characterize successful performance is an area of focus for sports biomechanists. However, the systematic evaluation of these key elements during shooting practice is limited due to the time it takes to collect and/or process the data. Thus, the purpose of the present study was to evaluate the relationship between some of the key kinematic variables extracted from a markerless motion capture system on free-throw shot performance. Multivariable linear regression analysis indicated that shot plane alignment, trunk rotation, entry angle, and timing of elbow extension were some of the key contributors to free-throw shot precision. Overall, these kinematic variables serve as a preliminary set of outcomes that can be reported to coaches and players that decide to use markerless motion capture technology for free-throw shooting biomechanical analysis
The Vehicle, 1965, Vol. 7
Vol. 7
Table of Contents
CommentaryElaine Lancepage 3
Lost Island and The Unseen SeaDaun Alan Leggpage 5
ElegyWilliam Mosierpage 6
AwayDavid Dixpage 7
DulceyRoberta Mathewspage 8
Alarum Tuam JonneDavid Walkerpage 11
Little BrotherSteve Gibbspage 13
River RunningDaun Alan Leggpage 15
PortraitRobert D. Thomaspage 16
The RockRoger Lewis Hudsonpage 17
Jarman HospitalElaine Lancepage 18
Of Domes and DiamondsDwight Ashbypage 19
Friday NightRoger J. Barrypage 20
MurderHelen Coxpage 23
Vigil SongDaun Alan Leggpage 24
Had You But Been the OneDavid Helmpage 25
To A Useless WeaponDarlene Brewerpage 25
Out of the NightPat Hartpage 26
La MortAdrian Beardpage 28
Mrs. Milton\u27s LamentBob Millerpage 30
Cockle CoveSusan McCabepage 31
Loss of VirtueJim Rinnertpage 32
The KeepsakeDwight Ashbypage 33
The RuinsRoger Lewis Hudsonpage 35
Ante Major OdysseyDaun Alan Leggpage 38
ReligionAnthony Barrettepage 39
All JoyJim Rinnertpage 40
SesameElaine Lancepage 40
CenterpieceDwight Ashbypage 41
A Great White WaveJohn Rhodespage 42
QueryElaine Lancepage 44
PistachioRita Salyerspage 45
FacadeKathleen McCormackpage 46
Winter Wisp AwaySteve Gibbspage 46
ScenarioDavid Dixpage 47
Damn-GodSteve Gibbspage 48
AccidentElaine Lancepage 48https://thekeep.eiu.edu/vehicle/1013/thumbnail.jp
The Lantern Vol. 34, No. 2, May 1968
• The Man Without a System • A Medal for Malcolm • On Hearing That Tonya Will Be Married • The Black Sea • Odyssey \u2767 • Second Poem to Chris • Singularity • Period 5-A Began • Long and Aching Ride • Souvenirs • My Eschatological Epitaph • Discotheque • Some Borrowed Words • False Breakthrough • Shore Morning • The Beholder • Thursday Childless • A Most Prominent Role • It Ran Out • Shades of the Living • The Dark Night of the Mind II • One Step Beyond the Doors • A Note of Thanks to My Parents and Teachers • To a Dead Hippie • A Scrap • Love • Haiku No. 30 • Rachel • There Is No Present • Winter Woods • One Hundred Per Cent Genuine • Heaven • Silence Is Like God • I Soaked Up Silence • Opened Letter From Whistler Homer, Insaned Assailant • Sol Clutch Rides Tonight • I Have Seen Destruction • Upon That Night • That\u27s Weird • Alone • Kathy\u27s Tune • On Walking Home • The Wheel • Some Excuse, at Least • Freedom to Flap • Awareness • Okay, You Guys • You Say You Dream • Bacci Miahttps://digitalcommons.ursinus.edu/lantern/1093/thumbnail.jp
The host galaxies of luminous quasars
We present results of a deep HST/WFPC2 imaging study of 17 quasars at z~0.4,
designed to determine the properties of their host galaxies. The sample
consists of quasars with absolute magnitudes in the range -24>M_V>-28, allowing
us to investigate host galaxy properties across a decade in quasar luminosity,
but at a single redshift. We find that the hosts of all the RLQs, and all the
RQQs with nuclear luminosities M_V<-24, are massive bulge-dominated galaxies,
confirming and extending the trends deduced from our previous studies. From the
best-fitting model host galaxies we have estimated spheroid and black-hole
masses, and the efficiency (with respect to Eddington luminosity) with which
each quasar is radiating. The largest inferred black-hole mass in our sample is
\~3.10^9 M_sun, comparable to those at the centres of M87 and Cygnus A. We find
no evidence for super-Eddington accretion in even the most luminous objects. We
investigate the role of scatter in the black-hole:spheroid mass relation in
determining the ratio of quasar to host-galaxy luminosity, by generating
simulated populations of quasars lying in hosts with a Schechter mass function.
Within the subsample of the highest luminosity quasars, the observed variation
in nuclear-host luminosity ratio is consistent with being the result of the
scatter in the black-hole:spheroid relation. Quasars with high nuclear-host
ratios can be explained by sub-Eddington accretion onto black holes in the
high-mass tail of the black-hole:spheroid relation. Our results imply that,
owing to the Schechter cutoff, host mass should not continue to increase
linearly with quasar luminosity, at the very highest luminosities. Any quasars
more luminous than M_V=-27 should be found in massive elliptical hosts which at
the present day would have M_V ~ -24.5.Comment: Accepted for publication in MNRAS. 18 pages; 7 figures and 17
greyscale images are reproduced here at low quality due to space limitations.
High-resolution figures are available from
ftp://ftp.roe.ac.uk/pub/djef/preprints/floyd2004
'It's a film' : medium specificity as textual gesture in Red road and The unloved
British cinema has long been intertwined with television. The
buzzwords of the transition to digital media, 'convergence' and
'multi-platform delivery', have particular histories in the British
context which can be grasped only through an understanding of the
cultural, historical and institutional peculiarities of the British film
and television industries. Central to this understanding must be two
comparisons: first, the relative stability of television in the duopoly
period (at its core, the licence-funded BBC) in contrast to the repeated
boom and bust of the many different financial/industrial combinations
which have comprised the film industry; and second, the cultural and
historical connotations of 'film' and 'television'. All readers of this
journal will be familiar – possibly over-familiar – with the notion that
'British cinema is alive and well and living on television'. At the end of
the first decade of the twenty-first century, when 'the end of medium
specificity' is much trumpeted, it might be useful to return to the
historical imbrication of British film and television, to explore both
the possibility that medium specificity may be more nationally specific
than much contemporary theorisation suggests, and to consider some
of the relationships between film and television manifest at a textual
level in two recent films, Red Road (2006) and The Unloved (2009)
GREAT3 results I: systematic errors in shear estimation and the impact of real galaxy morphology
We present first results from the third GRavitational lEnsing Accuracy
Testing (GREAT3) challenge, the third in a sequence of challenges for testing
methods of inferring weak gravitational lensing shear distortions from
simulated galaxy images. GREAT3 was divided into experiments to test three
specific questions, and included simulated space- and ground-based data with
constant or cosmologically-varying shear fields. The simplest (control)
experiment included parametric galaxies with a realistic distribution of
signal-to-noise, size, and ellipticity, and a complex point spread function
(PSF). The other experiments tested the additional impact of realistic galaxy
morphology, multiple exposure imaging, and the uncertainty about a
spatially-varying PSF; the last two questions will be explored in Paper II. The
24 participating teams competed to estimate lensing shears to within systematic
error tolerances for upcoming Stage-IV dark energy surveys, making 1525
submissions overall. GREAT3 saw considerable variety and innovation in the
types of methods applied. Several teams now meet or exceed the targets in many
of the tests conducted (to within the statistical errors). We conclude that the
presence of realistic galaxy morphology in simulations changes shear
calibration biases by per cent for a wide range of methods. Other
effects such as truncation biases due to finite galaxy postage stamps, and the
impact of galaxy type as measured by the S\'{e}rsic index, are quantified for
the first time. Our results generalize previous studies regarding sensitivities
to galaxy size and signal-to-noise, and to PSF properties such as seeing and
defocus. Almost all methods' results support the simple model in which additive
shear biases depend linearly on PSF ellipticity.Comment: 32 pages + 15 pages of technical appendices; 28 figures; submitted to
MNRAS; latest version has minor updates in presentation of 4 figures, no
changes in content or conclusion
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