235 research outputs found
Tax Treatment of Stockholders\u27 Advances (How Thick Must Be a Thin Corporation)
With higher corporate tax rates and more emphasis by the Treasury on taxing distributions to stockholders as dividends, the advantage in setting up stockholders\u27 advances to a corporation as loans rather than as equity capital has become more marked. Many stockholders commencing risky, incorporated businesses would like to get their capital out of the corporation as soon as possible so as to minimize the risk of loss in the event business conditions should turn bad. A stockholder cannot receive a return of part of his equity capital without serious question as to his liability for tax on the distribution as constituting a dividend to the extent of any accumulated surplus. Loans to the corporation, however, if entitled to be treated as loans for tax purposes, can be repaid without any question of a taxable dividend. Futhermore, to the extent that interest is paid to the stockholder on the loan, the corporation receives a deduction. While the interest is taxable to the stockholder, nevertheless, to the extent of the deduction thus secured by the corporation, there is avoided the double tax which results when income of the corporation is taxed to the corporation and then distributed to, and taxed again in, the hands of the stockholder
Community Property Status of Income from Business Involving Personal Services and Separate Capital
Still uncertain in many community property states after a half century of litigation is the community or separate status of income derived by the husband or wife from a business involving personal services and separate capital
A 31T split-pair pulsed magnet for single crystal x-ray diffraction at low temperature
We have developed a pulsed magnet system with panoramic access for
synchrotron x-ray diffraction in magnetic fields up to 31T and at low
temperature down to 1.5 K. The apparatus consists of a split-pair magnet, a
liquid nitrogen bath to cool the pulsed coil, and a helium cryostat allowing
sample temperatures from 1.5 up to 250 K. Using a 1.15MJ mobile generator,
magnetic field pulses of 60 ms length were generated in the magnet, with a rise
time of 16.5 ms and a repetition rate of 2 pulses/hour at 31 T. The setup was
validated for single crystal diffraction on the ESRF beamline ID06
Simultaneous dynamic electrical and structural measurements of functional materials
A new materials characterization system developed at the XMaS beamline, located at the European Synchrotron Radiation Facility in France, is presented. We show that this new capability allows to measure the atomic structural evolution (crystallography) of piezoelectric materials whilst simultaneously measuring the overall strain characteristics and electrical response to dynamically (ac) applied external stimuli
A decade of user operation on the macromolecular crystallography MAD beamline ID14-4 at the ESRF
The improvement of the X-ray beam quality achieved on ID14-4 by the installation of new X-ray optical elements is described
Bostonia: The Boston University Alumni Magazine. Volume 10
Founded in 1900, Bostonia magazine is Boston University's main alumni publication, which covers alumni and student life, as well as university activities, events, and programs
Linguistics
Contains table of contents for Section 4, an introduction and abstracts for nine dissertations
Direct constraint on the distance of y2 Velorum from AMBER/VLTI observations
In this work, we present the first AMBER observations, of the Wolf-Rayet and
O (WR+O) star binary system y2 Velorum. The AMBER instrument was used with the
telescopes UT2, UT3, and UT4 on baselines ranging from 46m to 85m. It delivered
spectrally dispersed visibilities, as well as differential and closure phases,
with a resolution R = 1500 in the spectral band 1.95-2.17 micron. We interpret
these data in the context of a binary system with unresolved components,
neglecting in a first approximation the wind-wind collision zone flux
contribution. We show that the AMBER observables result primarily from the
contribution of the individual components of the WR+O binary system. We discuss
several interpretations of the residuals, and speculate on the detection of an
additional continuum component, originating from the free-free emission
associated with the wind-wind collision zone (WWCZ), and contributing at most
to the observed K-band flux at the 5% level. The expected absolute separation
and position angle at the time of observations were 5.1±0.9mas and
66±15° respectively. However, we infer a separation of
3.62+0.11-0.30 mas and a position angle of 73+9-11°. Our analysis thus
implies that the binary system lies at a distance of 368+38-13 pc, in agreement
with recent spectrophotometric estimates, but significantly larger than the
Hipparcos value of 258+41-31 pc
Near-Infrared interferometry of Eta Carinae with high spatial and spectral resolution using the VLTI and the AMBER instrument
We present the first NIR spectro-interferometry of the LBV Eta Carinae. The K
band observations were performed with the AMBER instrument of the ESO Very
Large Telescope Interferometer using three 8.2m Unit Telescopes with baselines
from 42 to 89m. The aim of this work is to study the wavelength dependence of
Eta Car's optically thick wind region with a high spatial resolution of 5 mas
(11 AU) and high spectral resolution. The medium spectral resolution
observations (R=1,500) were performed in the wavelength range around both the
HeI 2.059 micron and the Br gamma 2.166 micron emission lines, the high
spectral resolution observations (R=12,000) only in the Br gamma line region.
In the K-band continuum, a diameter of 4.0 +/-0.2 mas (Gaussian FWHM, fit range
28-89m) was measured for Eta Car's optically thick wind region. If we fit
Hillier et al. (2001) model visibilities to the observed AMBER visibilities, we
obtain 50 % encircled-energy diameters of 4.2, 6.5 and 9.6mas in the 2.17
micron continuum, the HeI, and the Br gamma emission lines, respectively. In
the continuum near the Br gamma line, an elongation along a position angle of
120+/-15 degrees was found, consistent with previous VLTI/VINCI measurements by
van Boekel et al. (2003). We compare the measured visibilities with predictions
of the radiative transfer model of Hillier et al. (2001), finding good
agreement. Furthermore, we discuss the detectability of the hypothetical hot
binary companion. For the interpretation of the non-zero differential and
closure phases measured within the Br gamma line, we present a simple geometric
model of an inclined, latitude-dependent wind zone. Our observations support
theoretical models of anisotropic winds from fast-rotating, luminous hot stars
with enhanced high-velocity mass loss near the polar regions.Comment: 22 pages, 14 figures, 2 tables; A&A in pres
The Next Generation Event Horizon Telescope Collaboration: History, Philosophy, and Culture
This white paper outlines the plans of the History Philosophy Culture Working
Group of the Next Generation Event Horizon Telescope Collaboration.Comment: 23 pages, 1 figur
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