Maintaining a focus on opportunities at work: The interplay between age, job complexity, and the use of selection, optimization, and compensation strategies

The concept of focus on opportunities describes how many new goals, options, and possibilities employees believe to have in their personal future at work. This study investigated the specific and shared effects of age, job complexity, and the use of successful aging strategies called selection, optimization, and compensation (SOC) in predicting focus on opportunities. Results of data collected from 133 employees of one company (mean age = 38 years, SD = 13, range 16–65 years) showed that age was negatively, and job complexity and use of SOC strategies were positively related to focus on opportunities. In addition, older employees in high-complexity jobs and older employees in low-complexity jobs with high use of SOC strategies were better able to maintain a focus on opportunities than older employees in low-complexity jobs with low use of SOC strategies.

Sepulchre

The work in Sepulchre (2015) came from my research into female ritual practices and my fascination with specific mythological and historical narratives. These themes were explored during a month-long Summer Residency at Boxcopy Contemporary Artspace. Of particular note were the chronicles and rituals from the terrain around the Adriatic Sea, including Greece and Italy. During the residency, I kept referring to specific mythological texts, which had women as the main protagonists. I kept returning to female characters whose representation was framed by aspects of their sexuality. When looking at these women together, they seemed to sit within a greater narrative archetype, a communal dialogue of shared characteristics, repetitious narrative components and mutual landscapes. Sepulchre became my attempt to develop a conversation between these women by drawing from their commonality, and reimagining these collective elements into sculptural objects and moving images. The video explores an apotropaic gesture, a Baubo-style ‘flashing’. A glass star chart rests on white cliffs, speaking to the narrative of Andromeda and her position as both a celestial and terrene landscape. Another object, a wall mounted copper light burst, pays homage to the framing device used by Gian Lorenzo Bernini in The Ecstasy of Saint Teresa. By reconciling these dialogues, I was interested in exploring expanded portrayals of female sexuality and depictions of subversive and authorial femininity, developed through connotations with mysticism, ritual practice and women’s knowledge.

Nachfahrentafel Heine Ephraim.

Family tree of the descendents of Heine Ephraim from 1665 to ca. 1938; also included are members of the German aristocracy.

Expansion of high pressure gas into air - A more realistic blast wave model

In this paper, we consider a more realistic model of a spherical blast wave of moderate strength. An arbitrary number of terms for the series solution in each of the regions behind the main shock - the expansion region, the nearly uniform region outside the main expansion and the region between the contact surface and the main shock, have been generated and matched across the boundaries. We then study the convergence of the solution by using Pade approximation. It constitutes a genuine analytic solution for a moderately strong explosion, which, however, does not involve a secondary shock. The pressure distribution behind the shock however shows some significant changes in the location of the tail of the rarefaction and the interface, in comparison to the planar problem. The theory developed for the spherical blasts is also extended to cylindrical blasts. The results are compared with the numerical solution.

High lithium storage in micrometre sized mesoporous spherical self-assembly of anatase titania nanospheres and carbon

Composite of anatase titania (TiO2) nanospheres and carbon grown and self-assembled into micron-sized mesoporous spheres via a solvothermal synthesis route are discussed here in the context of rechargeable lithium-ion battery. The morphology and carbon content and hence the electrochemical performance are observed to be significantly influenced by the synthesis parameters. Synthesis conditions resulting in a mesoporous arrangement of an optimized amount carbon and TiO2 exhibited the best lithium battery performance. The first discharge cycle capacity of carbon-titania mesoporous spheres (solvothermal reaction at 150 degrees C at 6 h, calcination at 500 degrees C under air, BET surface area 80 m(2)g(-1)) was 334 mAhg(-1) (approximately 1 Li) at current rate of 0.066 Ag-1. High storage capacity and good cyclability is attributed to the nanostructuring of TiO2 (mesoporosity) as well as due to formation of a percolation network of carbon around the TiO2 nanoparticles. The micron-sized mesoporous spheres of carbon-titania composite nanoparticles also show good rate cyclability in the range (0.066-6.67) Ag-1.

Pietismin kuva - ikkuna yksityiseen hengellisyyteen : Johann Arndtin opetukset pietistisen embleemin perustana

The image of Pietism a window to personal spirituality. The teachings of Johann Arndt as the basis of Pietist emblems The Pietist effect on spiritual images has to be scrutinised as a continuum initiating from the teachings of Johann Arndt who created a protestant iconography that defended the status of pictures and images as the foundation of divine revelation. Pietist artworks reveal Arndtian part of secret, eternal world, and God. Even though modern scholars do not regarded him as a founding father of Pietism anymore, his works have been essential for the development of iconography, and the themes of the Pietist images are linked with his works. For Arndt, the starting point is in the affecting love for Christ who suffered for the humankind. The reading experience is personal and the words point directly at the reader and thus appear as evidence of the guilt of the reader as well as of the love of God. Arndt uses bounteous and descriptive language which has partially affected promoting and picturing of many themes. Like Arndt, Philipp Jakob Spener also emphasised the heart that believes. The Pietist movement was born to oppose detached faith and the lack of the Holy Ghost. Christians touched by the teachings of Arndt and Spener began to create images out of metaphors presented by Arndt. As those people were part of the intelligentsia, it was natural that the fashionable emblematics of the 17th century was moulded for the personal needs. For Arndt, the human heart is manifested as a symbol of soul, personal faith or unbelief as well as an allegory of the burning love for Jesus. Due to this fact, heart emblems were gradually widely used and linked with the love of Christ. In the Nordic countries, the introduction of emblems emanated from the gentry s connections to the Central Europe where emblems were exploited in order to decorate books, artefacts, interiors, and buildings as well as visual/literal trademarks of the intelligentsia. Emblematic paintings in the churches of the castles of Venngarn (1665) and Läckö (1668), owned by Magnus Gabriel De la Gardie, are one of the most central interior paintings preserved in the Nordic countries, and they emphasise personal righteous life. Nonetheless, it was the books by Arndt and the Poet s Society in Nurnberg that bound the Swedish gentry and the scholars of the Pietist movement together. The Finnish gentry had no castles or castle churches so they supported county churches, both in building and in maintenance. As the churches were not private, their iconography could not be private either. Instead, people used Pietist symbols such as Agnus Dei, Cor ardens, an open book, beams, king David, frankincense, wood themes and Virtues. In the Pietist images made for public spaces, the attention is focused on pedagogical, metaphorical, and meaningful presentation as well as concealed statements.

Cloning, expression, purification, crystallization and preliminary X-ray studies of a secreted lectin (Rv1419) from Mycobacterium tuberculosis

A secreted lectin, Rv1419, from Mycobacterium tuberculosis has been cloned, expressed, purified and crystallized and the crystals have been characterized. This represents the first X-ray investigation of a lectin or lectin-like molecule from the pathogen. The cubic crystals contain one molecule in the asymmetric unit. Sequence comparisons indicate that the lectin has a beta-trefoil fold and belongs to a well characterized family of carbohydrate-binding modules. Structural analysis of the crystals is in progress.

Regioselective synthesis of bicyclo[4.2.1]nonane-2,8-diones via BF3.Et2O mediated intramolecular diazo ketone insertion reaction

Treatment of the diazo diones 11a-d with boron trifluoride diethyl etherate furnished the bicyclo[4.2.1]nonane-2,g-diones 15a-d in a highly regioselective manner. (C) 1999 Elsevier Science Ltd. All rights reserved.

Determination of critical micelle concentration by hyper-Rayleigh scattering

The critical micelle concentration (CMC) of several surfactants that contain an NLO chromophore, either at the hydrocarbon tail, or at the hydrophilic headgroup, or even as a counterion, was determined by hyper-Rayleigh scattering (HRS). In all cases, the HRS signal exhibited a similar variation with surfactant concentration, wherein the CMC is inferred from a rather unprecedented drop in the signal intensity. This drop is attributed to the formation of small pre-micellar aggregates, whose concentrations become negligible above CMC. In addition, a probe molecule, which upon protonation yielded a species with significantly enhanced HRS intensity, was developed and its utility for the determination of the CIVIC of simple fatty acids was demonstrated.

Postcards from oases in the desert: phenomenology of SUSY with intermediate scales

The presence of new matter fields charged under the Standard Model gauge group at intermediate scales below the Grand Unification scale modifies the renormalization group evolution of the gauge couplings. This can in turn significantly change the running of the Minimal Supersymmetric Standard Model parameters, in particular the gaugino and the scalar masses. In the absence of new large Yukawa couplings we can parameterise all the intermediate scale models in terms of only two parameters controlling the size of the unified gauge coupling. As a consequence of the modified running, the low energy spectrum can be strongly affected with interesting phenomenological consequences. In particular, we show that scalar over gaugino mass ratios tend to increase and the regions of the parameter space with neutralino Dark Matter compatible with cosmological observations get drastically modified. Moreover, we discuss some observables that can be used to test the intermediate scale physics at the LHC in a wide class of models.

Phase equilibria in the system Sm-Rh-O and thermodynamic and thermal studies on SmRhO3

Using isothermal equilibration, phase relations are established in the system Sm-Rh-O at 1273 K. SmRhO3 with GdFeO3-type perovskite structure is found to be the only ternary phase. Solid-state electrochemical cells, containing calcia-stabilized zirconia as an electrolyte, are used to measure the thermodynamic properties of SmRhO3 formed from their binary component oxides Rh2O3 (ortho) and Sm2O3 (C-type and B-type) in two different temperature ranges. Results suggest that C-type Sm2O3 with cubic structure transforms to B-type Sm2O3 with monoclinic structure at 1110 K. The standard Gibbs energy of transformation is . Standard Gibbs energy of formation of SmRhO3 from binary component oxides Rh2O3 and Sm2O3 with B-type rare earth oxide structure can be expressed as . The decomposition temperature of SmRhO3 estimated from the extrapolation of electrochemical data is 1665 (+/- 2) K in air and 1773 (+/- 3) K in pure oxygen. Temperature-composition diagrams at constant oxygen pressures are constructed for the system Sm-Rh-O. Employing the thermodynamic data for SmRhO3 from emf measurement and auxiliary data for other phases from the literature, oxygen potential-composition phase diagram and 3-D chemical potential diagram for the system Sm-Rh-O at 1273 K are developed.

Ignition delay of 3-carene: single pulse shock tube study

Ignition delay experiments of 3-carene, a biofuel, have been carried out in a single-pulse shock tube for three equivalence ratios, 0.5, 1 and 2. The temperature was varied from 1140 to 1606 K. In the above-mentioned conditions, ignition delay was found to vary from 1.180 ms to 144 mu s. The ignition delay values of 3-carene were found to be lower than those of JP-10, a kerosene-based fuel being considered for hypersonic applications.

A novel gene THSD7A is associated with obesity

Body mass index (BMI) is a non-invasive measurement of obesity. It is commonly used for assessing adiposity and obesity-related risk prediction. Genetic differences between ethnic groups are important factors, which contribute to the variation in phenotypic effects. India inhabited by the first out-of-Africa human population and the contemporary Indian populations are admixture of two ancestral populations; ancestral north Indians (ANI) and ancestral south Indians (ASI). Although ANI are related to Europeans, ASI are not related to any group outside Indian-subcontinent. Hence, we expect novel genetic loci associated with BMI. In association analysis, we found eight genic SNPs in extreme of distribution (P <= 3.75 x 10(-5)), of which WWOX has already been reported to be associated with obesity-related traits hence excluded from further study. Interestingly, we observed rs1526538, an intronic SNP of THSD7A; a novel gene significantly associated with obesity (P = 2.88 x 10(-5), 8.922 x 10(-6) and 2.504 x 10(-9) in discovery, replication and combined stages, respectively). THSD7A is neural N-glycoprotein, which promotes angiogenesis and it is well known that angiogenesis modulates obesity, adipose metabolism and insulin sensitivity, hence our result find a correlation. This information can be used for drug target, early diagnosis of obesity and treatment.

Evaluacion de la dosis efectiva de la Propolina en el tratamiento de la mastitis bovina en la finca La Luna, en el municipio de Boaco, departamento de Boaco

El presente estudio se realizó con los objetivos de la evaluación de la dosis efectiva de la propolina en el tratamiento de la Mastitis bovina en la finca La Luna, en el municipio de Boaco, Departamento de Boaco, Latitud 12° 28' Norte Longitud 85° 39' Oeste. El municipio de Boaco limita al norte con Muy Muy, al sur con San Lorenzo y Camoapa, al este con Camoapa, al oeste con Santa Lucia y Teustepe. En este trabajo investigativo los análisis de varianza de los diagnósticos se realizaron a través del paquete estadístico Statiscal Analisis System (SAS) del Instituto New Cork, versión 8 para Windows. Para ello se utilizo el procedimiento Proc Catmod cuyo calculo se basa en la distribución Chi-Square. El tratamiento I: Propolina al 0.5%. Tratamiento II: Propolina al 1.0%. Tratamiento III: Mastix (Oxitetraciclina 200mg). Existe una prevalencia del 64.52% con 40 vacas infectadas, con un 35.48 % negativo a la prueba de CMT. El tratamiento I obtuvo mejor resultado en el tratamiento de la mastitis bovina y se determino que es económicamente más factible.

Estudio epidemiologico de la prevalencia de cisticercosis bovina en el matadero Nuevo Carnic del municipio de Managua, Nicaragua en el periodo de Enero a Junio 2008

Con el objeto de conocer la prevalencia de Cisticercosis bovina, así como las regiones de mayor afectación y las implicaciones económicas que ello ocasiona en animales faenados en el matadero NUEVO CARNIC, ubicado en el km 10 carretera norte, un km. al norte para el periodo de enero a junio de l 2008, se llevó a cabo el presente estudio, l os datos recopilados se obtuvieron de los registros de matanza del primer semestre del año 2008 (enero a junio), los cuales provenían de los registros de inspección postmorten realizados por los inspectores veterinarios, quienes utilizan el método del reglamento de inspección veterinaria de la carne para la republica de Nicaragua. El presente estudio fue observacional de tipo transversal, por estar determinado en un momento de la actividad del matadero. La determinación de la prevalencia consistió en determinar el número de animales afectados, los cuales se relacionaron con el número de animales faenados por lotes y total. Al iniciarse el estudio, sólo se conocía el número total de individuos que se incluyeron. La medición de la cantidad de enfermedad y de los factores de exposición se realizó simultáneamente una vez seleccionada la muestra. Las variables evaluadas fueron, prevalencia por tamaño del lote y total de animales faenados, regiones anatómicas de mayor afectación y pérdidas económicas para los ganaderos por sanitización y condena. Se encontró una prevalencia de 0.85% con respecto al total de animales faenados, y un 0.04% para animales condenados. La categoría que presentó mayor prevalencia y pérdidas económicas por C. bovis fue toro, seguida de la categoría vacas. El municipio de mayor frecuencia de afectación fue Managua. Las procedencias de San Lorenzo, el Tuma, Ayapal, Paiwas, Muy Muy, Boaco, Nagarote, Estelí, y la Paz Centro fueron los municipios con mayor prevalencia con respecto al total de animales faenados. Cuando el tamaño del lote es mayor de 50 animales la probabilidad de ocurrencia de prevalencia por lote y total son mayores. La región anatómica con mayor prevalencia fueron los músculos maseteros, seguido de la lengua. Las pérdidas económicas para los productores ascendieron a más de 2,000 dólares por mes. Los meses de mayores pérdidas fueron Junio y Marzo. Las procedencias y los pesos no son factores a considerar en los porcentajes de afectación y prevalencia de la enfermedad.