Communication over fading dispersive channels

Performance prediction, and error analysis for digital signal transmission over fading dispersive channe

Hydro-institutional mapping in the Steelpoort River Basin, South Africa

River basins / Institutions / Organizations / Private sector / Public sector / Local government / Mapping / Water resource management / Water policy / Legislation / Rural women / Constraints / Groundwater / Surface water / Water quality / Water use / Water users / Dams / Reservoirs / Large-scale systems / Irrigation management / Industrialization / Case studies / Operations / Maintenance / Canals / Conflict / Farmer-agency interactions / Policy / Water supply / Rural development

Report of the Sydney Women and Sexual Health (SWASH) Survey 2006, 2008, 2010, 2012, 2014

The Sydney Women and Sexual Health (SWASH) survey is a comprehensive survey of important health issues relevant to lesbian, bisexual and queer (LBQ) women including sexual health and wellbeing, violence, mental health, tobacco use, illicit drug use, alcohol consumption, and cancer screening behaviours. This report presents results from surveys conducted at the Sydney Gay and Lesbian Mardi Gras Fair Day and other community events and venues during the Sydney Gay and Lesbian Mardi Gras seasons in 2006, 2008, 2010, 2012, and 2014. It highlights several health issues of particular concern – many of which have persisted over time – where mainstream preventive health interventions that are inclusive of this group or targeted to LBQ, are needed.ACON (formerly the AIDS Council of NSW) is NSW’s leading health promotion organisation specialising in HIV prevention, care and support, and lesbian, gay, bisexual, transgender and intersex (LGBTI) health

Using local evidence to inform public health priorities for lesbian and bisexual women’s sexual health

The 2010 National Women’s Health Policy (NWHP) acknowledged for the first time that lesbian and bisexual women may be at risk of poor health outcomes. It called for “information and access to services to sexual health, reproductive health, safe sex practices, screening and maternal health”. A lack of systematic, nuanced research on the sexual health of Australian lesbian and bisexual women has resulted in lack of data and difficulty in understanding the needs of and how best to respond to this group. AIM To identify the sexual health needs of lesbian and bisexual wome

Women in contact with the gay and lesbian community in Sydney: Report of the Sydney Women and Sexual Health (SWASH) Survey 2006, 2008, 2010 and 2012

The Sydney Women and Sexual Health (SWASH) survey is run by a collaboration of ACON and researchers at the University of Sydney (prior to 2009, researchers were based at the University of New South Wales). It was first carried out in 1996, initiated by workers from two ACON projects, Women Partners of Gay and Bisexual Men and the Gay and Lesbian Injecting Drug Use Project, who were faced with a lack of empirical evidence on which to base their intervention work. The survey is regularly revised to reflect the needs of the community and knowledge deficits identified through research literature. Over its lifetime, SWASH has become a comprehensive survey of sexual health and wellbeing, violence, mental health and levels of psychological distress, and a number of other important health issues relevant to lesbian, bisexual and queer (LBQ) women, such as tobacco use, illicit drug use, alcohol consumption, and cancer screening behaviours. Where possible, questions have been used from established national surveys such as the Australian Health Survey, National Drug Strategy Household Survey, Australian Study of Health and Relationships, and Australian Longitudinal Survey of Women’s Health. While research on LBQ women’s health and wellbeing has increased since the birth of the survey, epidemiological data on sexual health, mental health, experiences of abuse and violence and behaviours such as screening, illicit drug use, alcohol and smoking that can leave women vulnerable to adverse health outcomes, is still inconsistent. Moreover, as long as the inclusion of sexuality questions in large epidemiological surveys remains patchy or data is reported only by sexuality and not by sexuality and gender, SWASH provides a unique and important source of health-related information about Australian LBQ women. This report presents results from surveys conducted at the Sydney Gay and Lesbian Mardi Gras Fair Day and other community events and venues during the Sydney Gay and Lesbian Mardi Gras seasons in 2006, 2008, 2010 and 2012

A Profile of Pornography Users in Australia: Findings From the Second Australian Study of Health and Relationships

Copyright © The Society for the Scientific Study of Sexuality. There are societal concerns that looking at pornography has adverse consequences among those exposed. However, looking at sexually explicit material could have educative and relationship benefits. This article identifies factors associated with looking at pornography ever or within the past 12 months for men and women in Australia, and the extent to which reporting an “addiction” to pornography is associated with reported bad effects. Data from the Second Australian Study of Health and Relationships (ASHR2) were used: computer-assisted telephone interviews (CASIs) completed by a representative sample of 9,963 men and 10,131 women aged 16 to 69 years from all Australian states and territories, with an overall participation rate of 66%. Most men (84%) and half of the women (54%) had ever looked at pornographic material. Three-quarters of these men (76%) and more than one-third of these women (41%) had looked at pornographic material in the past year. Very few respondents reported that they were addicted to pornography (men 4%, women 1%), and of those who said they were addicted about half also reported that using pornography had had a bad effect on them. Looking at pornographic material appears to be reasonably common in Australia, with adverse effects reported by a small minority

Processing and Transmission of Information

Contains research objectives and reports on two research projects.National Aeronautics and Space Administration (Grant NsG-334)National Aeronautics and Space Administration (Grant NsG-496)Joint Services Electronics Programs (U. S. Army, U.S. Navy, and U.S. Air Force) under Contract DA 36-039-AMC-03200(E)National Science Foundation (Grant GP-835)Sloan Fund for Basic Research (M.I.T. Grant

Identifying gaps in dual protection from sexually transmissible infections and unintended pregnancies among Australian women: An observational study

Dual protection refers to the simultaneous prevention of sexually transmissible infection (STI) and unintended pregnancies. Optimal contraception and STI prevention strategies sometimes fail to align. Methods: Using data from a large nationally representative population-based survey, we analysed the contraception and STI prevention behaviours at the last vaginal intercourse among 2420 heterosexually active women aged 16-34 years who had participated in the Second Australian Study of Health and Relationships, 2012-13. Results: At their last vaginal intercourse, most women (95%) used contraception and half (49%) used condoms, either as a sole multipurpose method or in conjunction with another type of contraception. Condom use was highest (72%) among women whose most recent partner was a casual or occasional partner, followed by women with a regular partner (59%) and women with a cohabiting regular partner (40%). One-third of the women (34%) used condoms as a sole method, and 14% used oral contraceptives together with a condom. Few women used implants or intrauterine devices (8%) and, among them, very few women also used condoms (<1%). Among the women who used a condom at their last vaginal intercourse, 49% reported both the correct use for STI prevention and consistent condom use during the previous 6 months. Among women using condoms, correct and consistent use was also highest among women whose most recent partner was a casual or occasional partner (76%). Conclusions: Although almost all women used contraception and half used dual protection, few benefited from the protective effects of using condoms together with highly effective contraception