cartilage integrity in an inflammatory arthritis mouse model. Short title: C-type natriuretic peptide protects cartilage during arthritis Hülya Bükülmez, MD., Fozia Khan, PhD., Cynthia F. Bartels, MS., Shunichi Murakami MD., PhD., Adriana Ortiz-Lopez, PhD., Abdus Sattar, PhD., Tariq M. Haqqi, PhD., Matthew L. Warman, MD. Corresponding author: Hülya Bükülmez, MD, Skeletal Research Center, Depart...

I use newly-released administrative data on properties owned by overseas companies to study the effect of foreign investment on the housing market in England and Wales. To estimate the causal effect, I construct an instrument for foreign investment based on economic shocks abroad. Foreign investment is found to have a positive effect on house price growth. This effect is present at different pe...

The pulsational properties of the Cepheid models along the evolutionary tracks from the Padova group (Girardi et al.), as calculated with our turbulent convective pulsation code, are in good agreement with the resonance constraints imposed by the observational OGLE-2 data of the Small and Large Magellanic Clouds. Our study suggests that the P4/P1 = 1/2 resonance for the overtone Cepheids occurs...

The pulsational properties of the Cepheid models along the evolutionary tracks from the Padova group (Girardi et al.), as calculated with our turbulent convective pulsation code, are in good agreement with the resonance constraints imposed by the observational OGLE-2 data of the Small and Large Magellanic Clouds. Our study suggests that the P4/P1 = 1/2 resonance for the overtone Cepheids occurs...

This study focuses on explaining variations in real constant-quality house prices in jurisdictions located in multiple MSAs. Using a hedonic house price framework, we test competing theories of house price determination. Using two variants of the random coefficients model, we find that public school quality has a very large impact on real constant-quality house prices. Our results suggest that ...

This paper studies the Homeowner Affordability Modification Program (HAMP), a 2009 federal program reducing delinquent homeowners mortgage payments to 31 percent of monthly income. To assess the program I propose and estimate a structural model of mortgage default using program results. The model allows for income, house prices, and exit preference shocks to induce default, and allows homeowner...

There are two crystallographically independent mol-ecules in the asymmetric unit of the title compound, C13H17N3S, one of them being disordered over the methyl group [site-occupancy ratio = 0.705 (5):0.295 (5)]. The maximum r.m.s. deviations from the mean plane of the non-H atoms for the tetra-lone fragments amount to 0.4572 (17) and 0.4558 (15) Å. The N-N-C-N fragments are not planar and torsi...

The complete error-in-variables-model (EVM) framework, consisting of both design of experiments and parameter estimation stages, is applied to the terpolymerization of 2-acrylamido-2-methylpropane sulfonic acid (AMPS, M1), acrylamide (AAm, M2) and acrylic acid (AAc, M3). This water-soluble terpolymer has potential for applications in enhanced oil recovery, but the associated terpolymerization k...

We document that home ownership of households with “heads” aged 25– 44 years fell substantially between 1980 and 2000 and recovered only partially during the 2001–2005 housing boom. The 1980–2000 decline in young home ownership occurred as improvements in mortgage opportunities made it easier to purchase a home. This paper uses an equilibrium life-cycle model calibrated to micro and macro evide...

In addition to providing utility, and possibly capital gains, housing facilitates credit transactions when home equity serves as collateral. We document big increases in home-equity loans coinciding with the US house-price boom, and suggest a connection. When it is used as collateral, housing bears a liquidity premium. Since liquidity is endogenous, and depends to some extent on beleifs, even w...