Counseling, Testing, and Referral: Improving Access to HIV and STI Services in the Hispanic Community

IMPACT. 1: Reached out to more than 100 individuals with educational and promotional materials -- 2. Provided 26 HIV, 25 chlamydia and gonorrhea, and 24 syphilis tests.COMMUNITY PARTNERS: The project agency is Columbus Public Health (CPH), which serves the community through clinical, environmental, health promotion, and population-based services. Other collaborators were OSU Latino Free Clinic, Panadería Guadelupana, a bakery in the Northland neighborhood of Columbus, and other local agencies.PRIMARY CONTACT: Courtney MaierhoferIn the US, Hispanics are disproportionately affected by HIV and sexually transmitted infections (STI). In 2011, Hispanics accounted for 21% of newly-diagnosed HIV infections, but only represented 17% of the US population. Language barriers may lead to limited access to health care services, and contribute to a higher prevalence of HIV in this population. The mission of this program is to improve access to HIV and STI services in the Hispanic community

The tyranny of regional unemployment rates

Although there is a substantial body of literature on labour market analysis, most of it ignores the spatial dimension of the labour market. A spatial perspective in analysing labour market processes is important for several reasons. FIRST, labour markets are by no means as homogeneous as conventional labour market theories assume. SECOND, most countries are displaying strong regional variations in the dynamics of unemployment. THIRD, geographical space exerts a frictional effect on labour market processes. Regional unemployment rates appear to be the most important indicators for analysing labour market processes from a spatial perspective. The paper aims to discuss some of the problems that are associated with the use of regional unemployment rates. We will focus attention on conceptual problems, problems of data quality and on some of the new problems that have arisen due to the widespread use of new computer technology. Solutions to many of the problems are obvious, but many of the new problems will require some extra effort for their solution. The tyranny that threatens the research community is that regional unemployment data exercise a power over us that can lead the naive to misinterpretations. The data may mislead even the most righteous among us. A good deal of research effort is often given to overcome the tyranny that is found in the columns and rows that the lay public likes to call statistics. The discussion will be enriched by means of a study utilizing regional unemployment rates at the district level in West Germany.

Weiblichkeit in den Titelkupfern und Monatskupfern der Erstveröffentlichung von Schillers Geschichte des Dreißigjährigen Krieges im Historischen Kalender für Damen

Schillers Geschichte des Dreißigjährigen Kriegs wurde in der Kalenderausgabe dieser Publikationsform entsprechend mit Titel- und Monatskupfern ausgestattet, die programmatische Allegorien, wichtige Szenen und zusätzlich Portraits der Hauptpersonen zeigten. Dieser Beitrag untersucht die Titelkupfer und Monatsbilder auf ihre Darstellung von historischen Frauen und Weiblichkeit sowie die Porträts von Christina von Schweden und Amalia von Hessen und vergleicht sie mit Schillers Text

Accelerated epigenetic aging in Werner syndrome.

Individuals suffering from Werner syndrome (WS) exhibit many clinical signs of accelerated aging. While the underlying constitutional mutation leads to accelerated rates of DNA damage, it is not yet known whether WS is also associated with an increased epigenetic age according to a DNA methylation based biomarker of aging (the "Epigenetic Clock"). Using whole blood methylation data from 18 WS cases and 18 age matched controls, we find that WS is associated with increased extrinsic epigenetic age acceleration (p=0.0072) and intrinsic epigenetic age acceleration (p=0.04), the latter of which is independent of age-related changes in the composition of peripheral blood cells. A multivariate model analysis reveals that WS is associated with an increase in DNA methylation age (on average 6.4 years, p=0.011) even after adjusting for chronological age, gender, and blood cell counts. Further, WS might be associated with a reduction in naïve CD8+ T cells (p=0.025) according to imputed measures of blood cell counts. Overall, this study shows that WS is associated with an increased epigenetic age of blood cells which is independent of changes in blood cell composition. The extent to which this alteration is a cause or effect of WS disease phenotypes remains unknown

The tyranny of regional unemployment rates

Although there is a substantial body of literature on labour market analysis, most of it ignores the spatial dimension of the labour market. A spatial perspective in analysing labour market processes is important for several reasons. FIRST, labour markets are by no means as homogeneous as conventional labour market theories assume. SECOND, most countries are displaying strong regional variations in the dynamics of unemployment. THIRD, geographical space exerts a frictional effect on labour market processes. Regional unemployment rates appear to be the most important indicators for analysing labour market processes from a spatial perspective. The paper aims to discuss some of the problems that are associated with the use of regional unemployment rates. We will focus attention on conceptual problems, problems of data quality and on some of the new problems that have arisen due to the widespread use of new computer technology. Solutions to many of the problems are obvious, but many of the new problems will require some extra effort for their solution. The tyranny that threatens the research community is that regional unemployment data exercise a power over us that can lead the naive to misinterpretations. The data may mislead even the most righteous among us. A good deal of research effort is often given to overcome the tyranny that is found in the columns and rows that the lay public likes to call statistics. The discussion will be enriched by means of a study utilizing regional unemployment rates at the district level in West Germany

Ostdeutschland: Effekte der Arbeitsmarktpolitik auf die regionale Beschäftigung

Der Kurzbericht basiert auf Ergebnissen des ENDOR-Projekts (Entwicklung der ostdeutschen Regionen) des IAB. Darin wurden die Determinanten der Regionalentwicklung in den neuen Bundesländern mit Hilfe eines regionalen Entwicklungsmodells und stark differenzierter Daten der Beschäftigten- und Arbeitsmarktstatistik sowie weiterer Quellen untersucht. Es wird festgestellt, dass die Arbeitsmarktpolitik der Bundesanstalt für Arbeit von 1993 bis 1999 einen positiven Einfluss auf die regionale Beschäftigungsentwicklung in Ostdeutschland hatte. Dies gilt sowohl für Fortbildungsmaßnahmen als auch für Arbeitsbeschaffungs- und Strukturanpassungsmaßnahmen. Für verschiedene Instrumente der Investitionsförderung wurden ebenfalls positive Effekte auf die Beschäftigung Ostdeutschlands gefunden

In-Situ Defect Detection in Laser Powder Bed Fusion by Using Thermography and Optical Tomography—Comparison to Computed Tomography

Among additive manufacturing (AM) technologies, the laser powder bed fusion (L-PBF) is one of the most important technologies to produce metallic components. The layer-wise build-up of components and the complex process conditions increase the probability of the occurrence of defects. However, due to the iterative nature of its manufacturing process and in contrast to conventional manufacturing technologies such as casting, L-PBF offers unique opportunities for in-situ monitoring. In this study, two cameras were successfully tested simultaneously as a machine manufacturer independent process monitoring setup: a high-frequency infrared camera and a camera for long time exposure, working in the visible and infrared spectrum and equipped with a near infrared filter. An AISI 316L stainless steel specimen with integrated artificial defects has been monitored during the build. The acquired camera data was compared to data obtained by computed tomography. A promising and easy to use examination method for data analysis was developed and correlations between measured signals and defects were identified. Moreover, sources of possible data misinterpretation were specified. Lastly, attempts for automatic data analysis by data integration are presented

Fullerene-based Biocomponents : New Concepts For Functionalising Membranes

Lipophilic hexakisadducts of fullerene C60 form unprecedented rod-like nanoaggregates in phospholipid-membrane bilayers, resulting in modification of the micromechanic properties and stabilisation of the membrane. Lipofullerenes with amphiphilic side chains enable additionally derivatisation and molecular recognition at the membrane surface. The amphiphilic spacer acts as a transmembrane anchor and provides the terminal functionality outside of the membrane. New systems derived from parent compound 3 carry two functional groups each and can be easily modified due to the modular synthesis. Terminal functionalities to be investigated include D(+)-biotin and IDA (iminodiacetic acid) ligands, as used in nickel-histidine tags. Modification of the lipophilic region, for instance with unsaturated addends is also possible. These addends should allow polymerisation inside the membrane and potentially lead to a tremendous increase of the membrane rigidity. Furthermore, mono- and bilayer-forming fullerene derivatives without the membrane-forming support of lecithins are investigated and exhibit interesting features