Governor's Youth Race and Detention Task Force; Full Force, May 2009

This report, the Full Report, is the culmination of the Task Force’s responsibilities as set out in Executive Order 5, dated October 30, 2007. The Executive Order specifies a number of goals and report requirements.There is a commonly held perception that the use of detention may serve as a deterrent to future delinquency. Data in this report reflect that approximately 40% of youth detained in 2006 were re-detained in 2006. Research conducted by national experts indicates that, particularly for low risk/low level offenders, that the use of detention is not neutral, and may increase the likelihood of recidivism. Comparable data for Iowa are not available (national data studied for this report provide level of risk, but risk level related to detention is not presently available for Iowa). The Task Force finds no evidence suggesting that recidivism levels (as related to detention risk) in Iowa should be different than found in other states. Data in this report also suggest that detention is one of the juvenile justice system’s more costly sanctions ($257 - $340 per day). Other sites and local jurisdictions have been able to redirect savings from the reduced use of juvenile detention to support less costly, community-based detention alternatives without compromising public safety.

Sapere che sa di fede. Lo spazio della teologia all'interno del sapere

C'è ancora spazio per la teologia all'interno del sapere? E che genere di sapere è quello proprio della teologia? È un sapere che conosce ma che, a un tempo, ha anche il sapore della fede: è un "sapere che sa di fede". In queste pagine teologi e studiosi di varie discipline (dalla filosofia all'economia, dal diritto alla pedagogia) si interrogano sul moderno assetto del sapere in rapporto alla teologia.

Eficiência de diferentes volumes e concentrações de calda para quebra de dormência na macieira cultivar 'Gala'

Este trabalho teve como objetivo avaliar a eficiência dos diferentes volumes de calda --340, 450, 1.000, 1.350 L/ha -- em duas concentrações de óleo mineral (OM) + cianamida hidrogenada (CH) -- 30+3 e 50+5 L/ha, respectivamente -- em macieira da cultivar Gala. Os resultados mostraram que nos anos com, pelo menos, 800 unidades de frio, todos os volumes e concentrações foram eficientes, exceto o de 340 L/ha, na concentração de 30+3 L/ha de OM+CH. Nos anos com menos de 800 unidades de frio, os melhores resultados foram com a concentração de 50+5 L/ha de OM+CH, em todos os volumes testados.

Valores bioquímicos sanguíneos en hembras brahman bajo condiciones de pastoreo

Con el objeto de establecer un rango de referencia para diferentes metabolitos en hembras bovinas B. indicus, se tomaron 5-10 mL de suero sanguíneo a 21 hembras bovinas Brahman registradas en el departamento de Caldas, Colombia. Se determinó la concentración de los diferentes metabolitos que forman parte de un perfil metabólico estándar, como beta-hidroxibutirato, proteína total, albúmina, globulinas, urea, aspartato aminotransferasa (AST), calcio y magnesio. Los resultados fueron analizados mediante la obtención del rango, promedio y desviación estándar (DE). El intervalo de referencia se estableció en el 95% (x±2DE). El promedio y la DE obtenidos para cada metabolito fueron: beta-hidroxibutirato 0,34±0,15 mmol/L; proteína total 81±9 g/L; albúmina 41±3 g/L; globulinas 40±10 g/L; urea 3,31±1,43 mmol/L; AST 158±34 U/L; Ca 2,50±0,21 mmol/L y Mg 1,40±0,44 mmol/L. Se observó que las alteraciones más frecuentes fueron aumento en la concentración de butiratos y globulinas y aumento en la actividad de AST. Según los resultados obtenidos, se puede señalar que los valores encontrados para la concentración de diferentes metabolitos séricos en hembras Brahman mantenidas en pastoreo, son similares a los valores descritos para bovinos B. taurus.

High Molecular Weight Methacrylate Sealing of a Bridge Deck, HR-2031, 1988

The Iowa Department of Transportation used a high molecular weight methacrylate (HMWM) resin to seal a 3,340 ft. x 64 ft. bridge deck in October 1986. The sealing was necessary to prevent deicing salt brine from entering a substantial number of transverse cracks that coincided with the epoxy coated top steel and unprotected bottom steel. HMWM resin is a three component product composed of a monomer, a cumene hydroperoxide initiator and a cobalt naphthenate promoter. The HMWM was applied with a dual spray bar system and flat-fan nozzles. Initiated monomer delivered through one spray bar was mixed in the air with promoted monomer from the other spray bar. The application rate averaged 0.956 gallons per 100 square feet for the tined textured driving lanes. Dry sand was broadcast on the surface at an average coverage of 0.58 lbs. per square yard to maintain friction. Coring showed that the HMWM resin penetrated the cracks more than two inches deep. Testing of the treated deck yielded Friction Numbers averaging 33 with a treaded tire compared to 36 prior to treatment. An inspection soon after treatment found five leaky cracks in one of the 15 spans. One inspection during a steady rain showed no leakage, but leakage from numerous cracks occurred during a subsequent rain. A second HMWM application was made on two spans. Leakage through the double application occurred during a rain. Neither the single or double application were successful in preventing leakage through the cracks.

Immune response to HIV.

PURPOSE OF REVIEW: Major advances have been made in the delineation of HIV-specific immune response and in the mechanisms of virus escape. The kinetics of the immunological and virological events occurring during primary HIV infection indicate that the establishment of the latent HIV reservoir, the major obstacle to HIV eradication likely occurs during the very early stages of primary infection, that is, the 'eclipse phase', prior to the development of the HIV-specific immune response which has limited efficacy in the control of the early events of infection. Therefore, the window of opportunity to develop effective interventions either to clear HIV during primary infection or to prevent rebound of HIV in patients successfully treated who stop antiretroviral therapy is very narrow. RECENT FINDINGS: Genetic factors most strongly associated with nonprogressive infection are human leukocyte antigen (HLA) class I alleles and particularly HLA-B5701. CD4 and CD8 T-cell responses with polyfunctional profile are associated with nonprogressive infection. Broader neutralizing antibodies are detected 3-4 years after infection, generated only in 20% of individuals but show no efficacy in the control of HIV replication. SUMMARY: In the present review, we shall discuss the different components of the HIV-specific immune response elicited by the infection, the kinetics of these responses during primary infection and the changes following transition to the chronic phase of infection, and the functional profile of 'effective' versus 'noneffective' HIV-specific immune responses.

Fièvres virales d'ailleurs [Viral fevers from elsewhere].

Some viruses are transmitted only in specific parts of the world and do not exist in Switzerland. However, the increase in intercontinental travels, the tendency of travelers to have activities in remote rural areas, the transportation (sometimes forbidden) of exotic animals, the climatic warming and the adaptation of viruses to new vectors produce an extension of viral diseases towards Northern countries. To improve the identification of these infections in travelers, but also in European autochthonous populations, it is necessary to know the clinical characteristics and the websites announcing the epidemics. Neurological or hemorrhagic signs should incite the clinician to suspect a viral hemorrhagic fever, diagnosis to be considered if the destination and chronology are compatible, strict isolation measures being necessary.

Produção de maracujazeiro-amarelo sob diferentes densidades de plantio

O adensamento de plantas em cultivos do maracujazeiro-amarelo é importante por propiciar maior rentabilidade em menor área. O objetivo deste trabalho foi avaliar o efeito de diferentes densidades de plantio na produção, qualidade dos frutos e rentabilidade do maracujazeiro-amarelo. O experimento foi instalado e conduzido em pomar comercial da Fazenda Sant'ana, Município de São Tiago, MG. O delineamento experimental utilizado foi o de blocos casualizados com cinco tratamentos e quatro repetições. Os tratamentos constituíram-se de diferentes espaçamentos na linha de plantio: T1, 1,0 m (3.330 plantas/ha); T2, 1,5 m (2.220 plantas/ha); T3, 2,0 m (1.660 plantas/ha); T4, 3,0 m (1.100 plantas/ha) e T5, 4,0 m (830 plantas/ha). O espaçamento entre linhas foi de 3,0 m em todos os tratamentos. Cada parcela foi constituída de 12 m de comprimento por 3,0 m de largura (36 m²). O plantio foi realizado em outubro de 2001, e a colheita, a partir de abril, estendendo-se até agosto de 2002. A maior produtividade foi estimada em 11,9 t/ha na densidade de 1.841 plantas/ha. O adensamento não altera a qualidade do fruto. A máxima eficiência econômica foi alcançada na densidade de 1.340 plantas/ha, com rentabilidade de R$ 1.321,92/ha.

Frequency of severe pulmonary hypertension complicating "isolated" atrial septal defect in infancy.

Atrial septal defects (ASDs) are typically asymptomatic in infancy and early childhood, and elective defect closure is usually performed at ages of 4 to 6 years. Severe pulmonary hypertension (PH) complicating an ASD is seen in adulthood and has only occasionally been reported in small children. A retrospective study was undertaken to evaluate the incidence of severe PH complicating an isolated ASD and requiring early surgical correction. During a 10-year period (1996 to 2006), 355 pediatric patients underwent treatment for isolated ASDs either surgically or by catheter intervention at 2 tertiary referral centers. Two hundred ninety-seven patients had secundum ASDs, and 58 had primum ASDs with mild to moderate mitral regurgitation. Eight infants were found with isolated ASDs (6 with secundum ASDs and 2 with primum ASDs) associated with significant PH, accounting for 2.2% of all patients with ASDs at the centers. These 8 infants had invasively measured pulmonary artery pressures of 50% to 100% of systemic pressure. They were operated in the first year of life and had complicated postoperative courses requiring specific treatment for PH for up to 16 weeks postoperatively. The ultimate outcomes in all 8 infants were good, with persistent normalization of pulmonary pressures during midterm follow-up of up to 60 months (median 28). All other patients with ASDs had normal pulmonary pressures, and the mean age at defect closure was significantly older, at 6.2 years for secundum ASDs and 3.2 years for primum ASDs. In conclusion, ASDs were rarely associated with significant PH in infancy but then required early surgery and were associated with excellent midterm outcomes in these patients.