Funding Cuts to Public Health in Massachusetts: Losses Over Gains

Examines ten public health areas, from children's health to substance abuse, and describes the widening health disparities, reduced data collection, and other effects of budget cuts to programs in prevention, outreach, training, and technical assistance

Advanced photovoltaic solar array development

Phase 2 of the Advanced Photovoltaic Solar Array (APSA) program, started in mid-1987, is currently in progress to fabricate prototype wing hardware that will lead to wing integration and testing in 1989. The design configuration and key details are reviewed. A status of prototype hardware fabricated to date is provided. Results from key component-level tests are discussed. Revised estimates of array-level performance as a function of solar cell device technology for geosynchronous missions are given

The impact of solar cell technology on planar solar array performance

The results of a study into the potential impact of advanced solar cell technologies on the characteristics (weight, cost, area) of typical planar solar arrays designed for low, medium and geosynchronous altitude earth orbits are discussed. The study considered planar solar array substrate designs of lightweight, rigid-panel graphite epoxy and ultra-lightweight Kapton. The study proposed to answer the following questions: Do improved cell characteristics translate into array-level weight, size and cost improvements; What is the relative importance of cell efficiency, weight and cost with respect to array-level performance; How does mission orbital environment affect array-level performance. Comparisons were made at the array level including all mechanisms, hinges, booms, and harnesses. Array designs were sized to provide 5kW of array power (not spacecraft bus power, which is system dependent but can be scaled from given values). The study used important grass roots issues such as use of the GaAs radiation damage coefficients as determined by Anspaugh. Detailed costing was prepared, including cell and cover costs, and manufacturing attrition rates for the various cell types

Analysis of a communication satellite for lunar far-side exploration

Analysis of communication satellite for lunar far-side exploration relaying color television, voice, high-bit-rate telemetry data, and ranging code from command and service, and lunar module

Assessing the needs for early childhood mental health consultation upon return to school after COVID-19

School-based mental health consultation recognizes and understands the importance of children’s emotional and behavioral needs in conjunction with educator/caregiver competencies. In early childhood classrooms, mental health consultation utilizes a problem-solving approach, creating collaborative relationships with educators to build their skills and expertise (Duran et al., 2009). Early Childhood Mental Health Consultation (ECMHC) works to maximize the social-emotional skills of all children while minimizing the vulnerabilities of children experiencing behavioral difficulties (Low & Shepard, 2010). As emotional and behavioral challenges are increasing in early childhood settings, it is evident that mental health consultation is becoming increasingly necessary and beneficial (Green, Everheart, Gordon, & Gettman, 2006). With the ongoing nature of the coronavirus (COVID-19) pandemic, concerns regarding the mental health of children are continuing to increase. As transitions to in-person learning are beginning, the need for mental health consultation services will continue to increase. The following information will examine recommendations for consultants in addressing mental and behavioral health and social-emotional learning for the return to in-person schooling