Juutalaisvastaisia kuvia Suomesta

Kirjallisuusarvostelu

Köyhäinhoidon alkutaival luterilaisessa Suomessa

Kirjallisuusarvostelu

Antisemitismin ja juutalaisvainojen pitkä historia

Kirjallisuusarvostelu

Historiantutkimusta hyvinvointivaltion iduista

Kirjallisuusarvostelu

Prevalencia de los síntomas otorrinolaringológicos y factores asociados en los trabajadores de una central de llamadas en la ciudad de Bogotá Colombia

La industria de las centrales de llamadas es uno de los sectores de más rápido crecimiento en el mundo desarrollado, gracias a los avances tecnológicos han permitido su uso cada vez más generalizado desarrollando servicios integrales que son accesibles las 24 horas del día. Los operadores telefónicos o tele-operadores de esta industria se ven enfrentados a jornadas laborales en las que se exponen al uso constante de la voz, utilización permanente de auriculares de comunicación, confinamiento en estaciones de trabajo delimitadas pero no aisladas; aumentando así la prevalencia de síntomas como los otorrinolaringológicos. Este estudio tiene como objeto identificar la prevalencia de síntomas otorrinolaringológicos dados por alteraciones de la voz, compromiso auditivo y síntomas de la vía respiratoria superior durante la jornada laboral de los trabajadores de una central de llamadas de una prestigiosa empresa aseguradora de la ciudad de Bogotá Colombia, así como también identificar la asociación de factores demográficos organizacionales y biológicos con los síntomas otorrinolaringológicos y analizar el medio ambiente laboral de dicha empresa y la relación de los síntomas otorrinolaringológicos con mediciones de ruido, temperatura y humedad. La población estudiada fue de 81 tele operadores de los cuales 61 (75.3%) fueron mujeres, se evidencio que las enfermedades respiratorias altas tienen una prevalencia del 36%, también se reporto una prevalencia del 85% (69) tele operadores reportaron por lo menos un síntoma de voz y solo 12 tele operadores 15% no reportaron ningún síntoma. En cuanto a la hipoacusia solo 5 (6.2%) reportaron disminución de la agudeza auditiva

Análisis de la viabilidad de la implementación de compras verdes en una organización teniendo en cuenta la sustentabilidad en la cadena de suministro

Hoy en día las organizaciones buscan ser más sustentables a través de la implementación de prácticas verdes en cadena de suministro; en este documento se busca analizar y desarrollar diferentes métodos, propuestas y estrategias para la incorporación de estas prácticas a lo largo de la cadena de suministro. Esta investigación se llevara a cabo por medio del estudio de la “guía de trazabilidad: un acercamiento practico hacia el avance sustentable en las cadenas de suministro globales” además de la norma ISO PC 20400.3, obteniendo como resultado una propuesta de integración entre las compras verdes y la trazabilidad en la cadena de suministro. Todo esto con el objetivo de establecer los requerimientos mínimos que debe tener una empresa, así como los pasos a seguir para la ejecución exitosa de un programa de compras verdes.

Towards glottal source controllability in expressive speech synthesis

In order to obtain more human like sounding humanmachine interfaces we must first be able to give them expressive capabilities in the way of emotional and stylistic features so as to closely adequate them to the intended task. If we want to replicate those features it is not enough to merely replicate the prosodic information of fundamental frequency and speaking rhythm. The proposed additional layer is the modification of the glottal model, for which we make use of the GlottHMM parameters. This paper analyzes the viability of such an approach by verifying that the expressive nuances are captured by the aforementioned features, obtaining 95% recognition rates on styled speaking and 82% on emotional speech. Then we evaluate the effect of speaker bias and recording environment on the source modeling in order to quantify possible problems when analyzing multi-speaker databases. Finally we propose a speaking styles separation for Spanish based on prosodic features and check its perceptual significance.

Razskazy [i pʹesy]

Makar Chudra. O chizhi︠e︡, kotoryĭ lgal, i o d︠ia︡tli︠e︡- li︠u︡biteli︠e︡ istiny. Emelʹi︠a︡n Pili︠a︡ĭ. D︠ie︡d Arkhip i Lenʹka. Chelkash. Starykha Izergil. Odnazhdy osenʹi︠u︡. Oshibka. Moĭ sputnik. D︠ie︡lo s zastezhkami. P︠ie︡sn︠ia︡ o so koli︠e︡. Na plotakh. Bolesʹ. Toska. -- t. 2. Konovalov. Khan i ego syn. Vyvod. Suprugi Orlovy. Byvshīe li︠u︡di. Ozornik. Barenʹka Olesova. Tovarishchi. -- t. 3. V stepi. Malʹva. I︠A︡rmarka v Goltvi︠e︡. Zazubrina. Skuki padi. Kain i Artem. Druzhki. Prokhodimet︠︡s. Chitatelʹ. O chort︠ie︡. Eshche o chort︠ie︡. Vasʹka Krasnyĭ. -- t. 4. Foma Gord︠ie︡ev. Dvad︠t︡satʹ shestʹ i odna. -- Troe. Pesn︠ia︡ o burevestnike. -- t. 6-8. Mi︠e︡shchane. Na dne. Dachniki. D︠ie︡ti soln︠t︡sa. Varvary. Vragi. -- t. 9. Chelovek. T︠iu︡rʹma. Bukoemov, Karp Ivanovich. Razskazy Filippa Vasilʹevicha. Ispovedʹ

Die Gossnersche Mission unter den Kolhs /

I. Bilder aus dem Missions leben -- II. Die Arbeit in den Jahren 1874-1887.

Bīografīi︠a︡ Aleksandra Ivanovicha Kosheleva.

In Cyrillic characters.

Clathrin isoform CHC22, a component of neuromuscular and myotendinous junctions, binds sorting nexin 5 and has increased expression during myogenesis and muscle regeneration

The muscle isoform. of clathrin heavy chain, CHC22, has 85% sequence identity to the ubiquitously expressed CHC17, yet its expression pattern and function appear to be distinct from those of well-characterized clathrin-coated vesicles. In mature muscle CHC22 is preferentially concentrated at neuromuscular and myotendinous junctions, suggesting a role at sarcolemmal contacts with extracellular matrix. During myoblast differentiation, CHC22 expression is increased, initially localized with desmin and nestin and then preferentially segregated to the poles of fused myoblasts. CHC22 expression is also increased in regenerating muscle fibers with the same time course as embryonic myosin, indicating a role in muscle repair. CHC22 binds to sorting nexin 5 through a coiled-coil domain present in both partners, which is absent in CHC17 and coincides with the region on CHC17 that binds the regulatory light-chain subunit. These differential binding data suggest a mechanism for the distinct functions of CHC22 relative to CHC17 in membrane traffic during muscle development, repair, and at neuromuscular and myotendinous junctions.

Processing of English words with fine acoustic contrasts and simple tones: A mismatch negativity study

The purpose of this study was to compare the robustness of the event-related potential (ERP) response, called the mismatch negativity (MMN), when elicited by simple tone stimuli (differing in frequency, duration, or intensity) and speech stimuli (CV nonword contrast /de:/ vs. /ge:/ and CV word contrast /deI/ vs. /geI/). The study was conducted using 30 young adult subjects (Groups A and B; n = 15 each). The speech stimuli were presented to Group A at a stimulus onset asynchrony (SOA) of 610 msec and to Group B at an SOA of 900 msec. The tone stimuli were presented to both groups at an SOA of 610 msec. MMN responses were elicited by the simple tone stimuli (66.7%-96.7% of subjects with MMN "present," or significantly different from zero, p < 0.05) but not the speech stimuli (10% subjects with MMN present for nonwords, 10% for words). The length of the SOA (610 msec or 900 msec) had no effect on the ability to obtain consistent MMN responses to the speech stimuli. The results indicated a lack of robust MMN elicited by speech stimuli with fine acoustic contrasts under carefully controlled methodological conditions. The implications of these results are discussed in relation to conflicting reports in the literature of speech-elicited MMNs, and the importance of appropriate methodological design in MMN studies investigating speech processing in normal and pathological populations.

Oxidized phospholipids:their properties and interactions with proteins

Lipids are a highly diverse class of biomolecules, with an average eukaryotic cell estimated as containing at least 100,000 different species. The significance of this diversity is still poorly understood, yet it has become clear that lipids have critical regulatory as well as structural roles, varying from signaling (e.g. phosphatidylinositols, prostaglandins, platelet activating factor, ceramide) to the control of permeability properties of skin, for instance. An unprecedented discovery from recent efforts in lipidomics, aimed at the elucidation of the functional roles of lipids in cells, was the key role for lipid oxidation in cell behavior and pathology. More specifically, oxidized phospholipids (oxPL) have been shown to increase significantly in apoptosis as well as in inflammation and to be involved in several pathological conditions, such as atherosclerosis, cancer, inflammation, Alzheimer's and Parkinson's disease, as well as type 2 diabetes, with the detailed mechanisms remaining to be established. However, a coherent overall view of the causalities and mechanisms has been lacking, mainly because of insufficient understanding of the cellular as well as molecular level mechanisms. This Special Issue represents a focused, integrated interdisciplinary approach summarizing very recent leading edge developments in this emerging field with emphasis on lipid–protein interactions. The data now becoming available are paving the way to the development of improved diagnostics, therapies and preventive measures to combat the above diseases.