Link-State Based Decode-Forward Schemes for Two-way Relaying

In this paper, we analyze a composite decode-and-forward scheme for the two-way relay channel with a direct link. During transmission, our scheme combines both block Markov coding and an independent coding scheme similar to network coding at the relay. The main contribution of this work is to examine how link state impacts the allocation of power between these two distinct techniques, which in turn governs the necessity of each technique in achieving the largest transmission rate region. We analytically determine the link-state regimes and associated relaying techniques. Our results illustrate an interesting trend: when the user-to-relay link is marginally stronger than the direct link, it is optimal to use only independent coding. In this case, the relay need not use full power. However, for larger user-to-relay link gains, the relay must supplement independent coding with block Markov coding to achieve the largest rate region. These link-state regimes are important for the application of two-way relaying in 5G networks, such as in D2D mode or relay-aided transmission.Comment: To be presented at Globecom 2014, Emerging Technologies for 5G Wireless Cellular Networks (Wi5G

A comparison of substance use stigma and health stigma in a population of veterans with co-occurring mental health and substance use disorders

OBJECTIVE: This pilot study examined whether substance use or mental illness was more stigmatizing among individuals with co-occurring mental health and substance abuse problems. METHODS: This study included 48 individuals with co-occurring substance use and mental health problems enrolled in a Substance Abuse and Mental Health Services funded treatment program. Subjects received a baseline assessment that included addiction, mental health, and stigma measures. RESULTS: The sample consisted primarily of White males with an average age of 38 years. Substance abuse was found to be more stigmatizing than mental illness, F(1, 47) = 14.213, p < .001, and stigma varied across four different levels of stigma (Aware, Agree, Apply, and Harm), F(2.099, 98.675) = 117.883, p < .001. The interaction between type and level of stigma was also significant, F(2.41, 113.284) = 20.250, p < .001, indicating that differences in reported stigma between types varied across levels of stigma. Post hoc tests found a significant difference between all levels of stigma except for the comparison between Apply and Harm. Reported stigma was significantly higher for substance abuse than mental illness at the Aware and Agree levels. In addition, pairwise comparisons found significant differences between all levels of stigma with the exception of the comparison between Apply and Harm, indicating a pattern whereby reported stigma generally decreased from the first level (Aware stage) to subsequent levels. CONCLUSIONS: These results have important implications for treatment, suggesting the need to incorporate anti-stigma interventions for individuals with co-occurring disorders with a greater focus on substance abuse

Introduction to this double issue: Jail diversion and collaboration across the justice continuum

Peer Reviewedhttps://deepblue.lib.umich.edu/bitstream/2027.42/142041/1/bsl2322.pdfhttps://deepblue.lib.umich.edu/bitstream/2027.42/142041/2/bsl2322_am.pd

MISSION Community Re-Entry for Women (MISSION-CREW) Program Development and Implementation [English and Spanish versions]

A Spanish translation of this publication is available to download under Additional Files below. Describes a study that examined the impact of the MISSION-CREW (Maintaining Independence and Sobriety through Systems Integration, Outreach, and Networking Community Re-Entry for Women) model of care on criminal justice outcomes for women released from MCI-Framingham and South Middlesex Correctional Center (SMCC) in Massachusetts. Originally published as: Research in the Works, Issue 5, 2011

MISSION Diversion & Recovery for Traumatized Veterans (MISSION DIRECT VET): Early Findings and Lessons Learned

MISSION DIRECT VET is a SAMHSA- funded, court based diversion program targeting veterans in Massachusetts with trauma-related mental health and substance use problems. MISSION-DIRECT VET seeks to: Reduce criminal justice involvement Treat mental health, substance abuse and other trauma related symptoms Use a systematic wrap-around model Provide care coordination, peer support and trauma informed services Develop interagency partnerships to serve veterans with co-occurring disorder

MISSION Diversion & Recovery for Traumatized Veterans (MISSION DIRECT VET): Early Planning and Development

MISSION DIRECT VET is a SAMHSA- funded, court based diversion program targeting veterans in Massachusetts with trauma-related mental health and substance use problems. MISSION-DIRECT VET seeks to: Reduce criminal justice involvement Treat mental health, substance abuse and other trauma related symptoms Use a systematic wrap-around model Provide care coordination, peer support and trauma informed service

Asymptomatic Oosteolysis of Ribs and Clavicles in Progressive Systemic Sclerosis

The association of severe osteolysis of clavicles and ribs in a patient with progressive systemic sclerosis is reported. The disappearance of the clavicles and upper ribs was not associated with any symptoms. The possible causes of this uncommon association are discussed