Improving the Lives of Young Children: Increasing Referrals and Follow-Up Treatment in Medicaid and CHIP

Outlines factors limiting referrals and treatment for children in public insurance programs, including low reimbursement rates and complex billing rules and fragmentation between primary care and treatment providers. Recommends state policy options

Improving the Lives of Young Children: The Role of Developmental Screenings in Medicaid and CHIP

Outlines barriers to early identification of health, developmental, or behavioral problems. Recommends policies to increase Medicaid and Children's Health Insurance Program enrollment, Well-Child Visits and screenings, and use of data to improve policies

How Will the Patient Protection and Affordable Care Act of 2010 Affect Children?

Summarizes how reform provisions including the mandate, expanded Medicaid coverage, and changes to parents' coverage will affect children in families of different income levels. Explores possible limitations for Children's Health Insurance Programs

Setting Income Thresholds in Medicaid/SCHIP: Which Children Should Be Eligible?

Outlines the debate over raising income limits for eligibility in Medicaid and State Children's Health Insurance Programs. Examines how employer-sponsored insurance costs have outpaced income growth and considers the implications for the uninsured rate

The Health Status of New Medicaid Enrollees Under Health Reform

Examines the demographic and health data of those newly eligible for Medicaid coverage, whether younger and healthier or older and less healthy than current enrollees, and how they will affect costs depending on participation rates

Prospects for Reducing Uninsured Rates Among Children: How Much Can Premium Assistance Programs Help?

Examines the efficacy of premium assistance under Medicaid and State Children's Health Insurance Programs in extending coverage for children through a parent's employer-sponsored insurance. Considers policy implications for expanding public insurance

How Will the Patient Protection and Affordable Care Act of 2010 Affect Young Adults?

Summarizes how healthcare reform provisions including the expansion of dependent coverage, subsidies for insurance premiums, and penalties for opting out of coverage will affect young adults ages 19-29 by income level and gender

Medicaid Policy Changes in Kentucky Under the Deficit Reduction Act of 2005: Implementation Issues and Remaining Challenges

Describes the implementation and impact of 2006 reforms, including targeted benefit packages, increased cost sharing, soft service limits, rewarding healthy behaviors, premium assistance, and disease management. Outlines contributing factors and barriers

Magnetic field configuration associated with solar gamma ray flares in June, 1991

The vector magnetic field configuration of the solar active region AR 6659 that produced very high levels of flare activity in Jun. 1991 is described. The morphology and evolution of the photospheric fields are described for the period 7-10 Jun., and the flares taking place around these dates and their locations relative to the photospheric fields are indicated. By comparing the observed vector field with the potential field calculated from the observed line-of-sight flux, we identify the nonpotential characteristics of the fields along the magnetic neutral lines where the flares were observed. These results are compared with those from the earlier study of gamma-ray flares

Direct and indirect selection on flowering time, water-use efficiency (WUE, δ (13)C), and WUE plasticity to drought in Arabidopsis thaliana.

Flowering time and water-use efficiency (WUE) are two ecological traits that are important for plant drought response. To understand the evolutionary significance of natural genetic variation in flowering time, WUE, and WUE plasticity to drought in Arabidopsis thaliana, we addressed the following questions: (1) How are ecophysiological traits genetically correlated within and between different soil moisture environments? (2) Does terminal drought select for early flowering and drought escape? (3) Is WUE plasticity to drought adaptive and/or costly? We measured a suite of ecophysiological and reproductive traits on 234 spring flowering accessions of A. thaliana grown in well-watered and season-ending soil drying treatments, and quantified patterns of genetic variation, correlation, and selection within each treatment. WUE and flowering time were consistently positively genetically correlated. WUE was correlated with WUE plasticity, but the direction changed between treatments. Selection generally favored early flowering and low WUE, with drought favoring earlier flowering significantly more than well-watered conditions. Selection for lower WUE was marginally stronger under drought. There were no net fitness costs of WUE plasticity. WUE plasticity (per se) was globally neutral, but locally favored under drought. Strong genetic correlation between WUE and flowering time may facilitate the evolution of drought escape, or constrain independent evolution of these traits. Terminal drought favored drought escape in these spring flowering accessions of A. thaliana. WUE plasticity may be favored over completely fixed development in environments with periodic drought