Criminal Justice in the 21st Century: Allegheny County Jail

Criminal Justice in the 21st Century: Allegheny County Jail looks into the history, purposes, and structure of the Allegheny County Jail. This report outlines national and local data trends within jails and discusses the historic and current purposes of jails. It also highlights innovative programs and challenges within the county’s jail and potential best practices to address them

Criminal Justice in the 21st Century: Allegheny County Courts and Probation

Criminal Justice in the 21st Century: Allegheny County Courts and Probation examines the structure, responsibilities, successes, and opportunities within Allegheny County's courts and probation department. The report highlights initiatives and innovations implemented by the Fifth Judicial District’s Criminal Division and key local data indicators. It also identifies current challenges within the county’s court and probation system and potential national best practices to address these challenges

Criminal Justice in the 21st Century: Allegheny County Law Enforcement

Criminal Justice in the 21st Century: Allegheny County Law Enforcement examines the role of the police both nationally and in Allegheny County. The report identifies local law enforcement agencies and their role within the county criminal justice system. This report also highlights key local data trends and discusses the impact of law enforcement on the criminal justice system. It also highlights national best practices in policing

Criminal Justice in the 21st Century: Allegheny County Pretrial Decisions

Criminal Justice in the 21st Century: Allegheny County Pretrial Decisions examines the pretrial procedures and decisions made within the county criminal justice system. The report examines how pretrial decisions are made and national standards for pretrial services. The report highlights innovative practices occurring within the county and key local data. It also outlines national best practices in pretrial decisions

Criminal Justice in the 21st Century: Allegheny County Prosecution and Defense

Criminal Justice in the 21st Century: Allegheny County Prosecution and Defense examines the roles of prosecution and defense nationally and within the county including the offices of the district attorney and public defender. The report looks at key local data and opportunities within criminal court procedures to reduce the county jail population and the number of people under correctional control. The report highlights innovation national best practices in the area of prosecution and defense

Demographic, Psychological, and Social Characteristics of Self-Identified Lesbian, Gay, and Bisexual Adults in a US Probability Sample

Using data from a US national probability sample of self-identified lesbian, gay, and bisexual adults (N = 662), this article reports population parameter estimates for a variety of demographic, psychological, and social variables. Special emphasis is given to information with relevance to public policy and law. Compared with the US adult population, respondents were younger, more highly educated, and less likely to be non-Hispanic White, but differences were observed between gender and sexual orientation groups on all of these variables. Overall, respondents tended to be politically liberal, not highly religious, and supportive of marriage equality for same-sex couples. Women were more likely than men to be in a committed relationship. Virtually all coupled gay men and lesbians had a same-sex partner, whereas the vast majority of coupled bisexuals were in a heterosexual relationship. Compared with bisexuals, gay men and lesbians reported stronger commitment to a sexual-minority identity, greater community identification and involvement, and more extensive disclosure of their sexual orientation to others. Most respondents reported experiencing little or no choice about their sexual orientation. The importance of distinguishing among lesbians, gay men, bisexual women, and bisexual men in behavioral and social research is discussed

Low salt intake increases adenosine type 1 receptor expression and function in the rat proximal tubule

Adenosine mediates Na+ reabsorption in the proximal tubule (PT) and other segments by activating adenosine type 1 receptors (A1-AR). We tested the hypothesis that A1-AR in the PT is regulated by salt intake and participates in the kidney adaptation to changes in salt intake. Absolute fluid reabsorption (Jv) was measured by direct in vivo microperfusion and recollection in rats maintained on low (LS; 0.03% Na, wt/wt)-, normal (NS; 0.3% Na)-, and high-salt (HS; 3.0% Na) diets for 1 wk. The effect of microperfusion of BG9719 a highly selective inhibitor of A1-ARs or adenosine deaminase (AD), which metabolizes adenosine, was measured in each group. Jv was higher in PT from LS rats (LA: 2.8 ± 0.2 vs. NS: 2.1 ± 0.2 nl·min−1·mm−1, P < 0.001). Jv in HS rats was not different from NS. BG9719 reduced Jv in LS rats by 66 ± 6% (LS: 2.8 ± 0.2 vs LS+CVT: 1.3 ± 0.3 nl·min−1·mm−1, P < 0.001), which was greater than its effect in NS (45 ± 4%) or HS (41 ± 4%) rats. AD reduced Jv similarly, suggesting that A1-ARs are activated by local production of adenosine. Expression of A1-AR mRNA and protein was higher (P < 0.01) in microdissected PTs in LS rats compared with NS and HS. We conclude that A1-ARs in the PT are increased by low salt intake and that A1-AR participates in the increased PT reabsorption of solute and fluid in response to low salt intake

Interactive Tuning of Robot Program Parameters via Expected Divergence Maximization

Enabling diverse users to program robots for different applications is critical for robots to be widely adopted. Most of the new collaborative robot manipulators come with intuitive programming interfaces that allow novice users to compose robot programs and tune their parameters. However, parameters like motion speeds or exerted forces cannot be easily demonstrated and often require manual tuning, resulting in a tedious trial-and-error process. To address this problem, we formulate tuning of one-dimensional parameters as an Active Learning problem where the learner iteratively refines its estimate of the feasible range of parameter values, by selecting informative queries. By executing the parametrized actions, the learner gathers the user's feedback, in the form of directional answers ("higher,'' "lower,'' or "fine''), and integrates it in the estimate. We propose an Active Learning approach based on Expected Divergence Maximization for this setting and compare it against two baselines with synthetic data. We further compare the approaches on a real-robot dataset obtained from programs written with a simple Domain-Specific Language for a robot arm and manually tuned by expert users (N=8) to perform four manipulation tasks. We evaluate the effectiveness and usability of our interactive tuning approach against manual tuning with a user study where novice users (N=8) tuned parameters of a human-robot hand-over program.Peer reviewe

Animais gordos e a dissolução da fronteira entre as espécies

Animais de estimação gordos costumavam ser, para muitas pessoas, engraçados e adoráveis; para algumas, os animaizinhos gordos (especialmente gatos) ainda o são: os quadrinhos de Garfield, sobre um gato acima do peso e preguiçoso, venderam bem; há sites e livros dedicados a exaltar a beleza e o encanto dos gatos gordos; e crianças anglófonas são socializadas por meio de livros de leitura fonológicos com títulos como Fat cat on a mat, associando o prazer de ler à fofura de animais de estimação rechonchudos. Tudo isto, no entanto, está mudando. Testemunhamos a transformação da obesidade de animais de estimação de fenômeno trivial ou preferência estética idiossincrática em problema social. Este vem mobilizando os meios de comunicação de massa, a opinião pública e ampla variedade de especialistas, além da intervenção de aparatos de Estado, como os tribunais e a polícia. Este artigo discute as maneiras pelas quais a obesidade ultrapassou a fronteira das espécies. Revisa as provas divulgadas para justificar as cada vez mais comuns - e cada vez mais estridentes - alegações de que estamos em meio a uma "epidemia" de obesidade de animais de estimação (algumas das quais afirmando que os animais de estimação acima do peso chegam a 60% do total), discute a fonte e avalia a credibilidade desta informação. Examina como a obesidade animal é apresentada na mídia por organizações de caridade, como Pet Club UK ou a RSPCA. E oferece reflexões sobre o que a preocupação corrente em relação à obesidade dos animais de estimação pode nos dizer a respeito das dimensões sociais, culturais, médicas, históricas, econômicas, emocionais e subjetivas da obesidade de maneira geral.<br>For many people, fat pets used to be cute, funny and adorable, and for some people fat pets (especially fat cats) still are: the Garfield comics, about an overweight, lazy cat, sell well, there are websites and books devoted to extolling the beauty and allure of fat cats, and children are socialized, through phonics readers with titles like Fat Cat on a Mat, to associate the pleasure of reading with the cuteness of round pets. All of this, however, is changing. We are witnessing the transformation of pet obesity from a trivial phenomenon or an idiosyncratic aesthetic preference into a social problem - one that increasingly mobilizes the mass media, public opinion and a wide variety of experts, and the intervention of state apparatuses like the courts and the police. This article discusses the ways in which obesity has crossed the species boundary. It reviews the evidence circulated to justify the increasingly common - and increasingly shrill - claims that we are in the midst of an "epidemic" of pet obesity (some claims assert that as many as 60% of all pets are overweight or obese) and it discusses the source and assesses the reliability of that evidence. It examines how pet obesity is presented in the mass media and by charitable organizations like Pet Club UK or the RSPCA. It also offers some thoughts about what current concerns about pet obesity can tell us about the social, cultural, medical, historical, economic, emotional and subjective dimensions of obesity more generally