182,521 research outputs found
Dataset supplementing the publication "Spaeth K., Nawaz Q., Schilling T., Goetz-Neunhoeffer F., Detsch R., Boccaccini A. R., Hurle K. - New Insights into application relevant properties of Cu2 - doped brushite cements"
No full textCollectivity of all measured data mentioned in the article “Spaeth, K., Nawaz Q., Schilling T., Goetz-Neunhoeffer F., Detsch R., Boccaccini A. R., Hurle K. - New Insights into application relevant properties of Cu2+- doped brushite cements". Listed are raw data of the following methods: Antibacterial tests (Hemmhof tests), compressive strength measurements, cytotoxicity tests (cell viability by optical density and fluorescence microscopy images), injectability measurements, ionic release by inductively coupled plasma - mass spectrometry, pH measurements, scanning electron microscopy images, setting time measurements and powder X-ray diffraction. Some results are only presented in german
Durand (Jacques) - Le Cinéma et son public. Préface de R. Goetz-Girey.
No full textFauvel Luc. Durand (Jacques) - Le Cinéma et son public. Préface de R. Goetz-Girey.. In: Revue économique, volume 11, n°1, 1960. pp. 152-154
An investigation into the barriers to employment for unskilled workers in Site C, Khayelitsha and Du Noon, Milnerton : does spatial mismatch theory apply?
No full textIncludes bibliographical references (leaves 53-56).Due to past South African apartheid policies and new development trends, the spatial organisation of Cape Town is dispersed and decentralised. Many disadvantaged communities, including Khayelitsha, lie on the peripheral part of the city in the south east sector, distant from job opportunities. The rate of unemployment in these peripheral areas is high. One explanation suggested in the literature for the high unemployment rate in the peripheral areas of Cape Town is the Spatial Mismatch Theory. This theory argues that the spatial organisation of cities can drive unemployment because of the negative impact of the disconnection between places of work and places ofresidence (Rospabe and Selod, 2003). This thesis investigates whether or not the spatial mismatch theory is applicable to the cases of Khayelitsha and Du Noon in Cape Town. This research comparatively explores these case studies because of their similar skill set (unskilled), the high rate of unemployment, and the geographic location of each case relative to the job opportunities. This research adds to the literature by demonstrating under which conditions this spatial mismatch is more or less of a constraint. This thesis uses a qualitative research design using semi-structured, face-to-face interviews. A total of 18 respondents were interviewed, nine from each case site. The findings show that the spatial disconnection between Site C and job opportunities often resulted in long and costly commutes to work for many Site C residents, especially to the new developments. Du Noon residents did not experience a spatial mismatch when working in the northern suburbs. However, because Du Noon's transport system is undeveloped, it often made access to Cape Town's newly developed areas difficult
PDE3 regulates basal cGMP levels and cGMP/cAMP cross-talk in adult mouse ventricular cardiomyocytes
No full textPDE3 regulates basal cGMP levels and cGMP/cAMP cross-talk in adult mouse ventricular cardiomyocytes
No full textSpectral Properties of Soil Grains as Inferred from Images of the Optical Microscope onboard the Phoenix Mars Lander
No full textThe Optical Microscope (OM) onboard the Phoenix Mars Lander has returned high-resolution (4 μm/px) color images of soil particles at the landing site. Spectral information was acquired by illuminating the soil samples with four different types of Light Emitting Diodes (LEDs): UV (375 nm, weak emission at 705 nm), blue (B, 468 nm), green (G, 525 nm), and red (R, 636 nm) [Hecht et al., JGR 113, E00A22, 2008]. Analysis of images acquired in the visible channels (R, G, B) lead to the distinction of four different types of particles: (1) red fines (< 10 μm), (2) brown sand (20-100 μm), (3) black sand (20-100 μm), and (4) white fines (< 10 μm) [Goetz et al., JGR 115, E00E22, 2010]. Most particles (except white fines) were found to be substantially magnetic with a saturation magnetization in the range 0.5-2 A m2/kg. Different strategies were used to derive further information on these particles from the UV images. Their analysis is complicated due to the dual emission of the UV LEDs. Potential UV luminescent particles would be expected to belong to the brightest soil particle population, as dark (black) particles would auto-absorb luminescent emission. However, when taking into account the bright particles’ near-infrared reflectance (705 nm) that would be expected based on their known red reflectance (636 nm) analysis shows that particles with increasing brightness in the RGB color images do not become brighter in UV images. Statistical analysis of the UV images suggests that soil material as a whole does not show any measurable UV luminescence. Its potential quantum efficiency (QE) must be smaller than 0.01 %. An extensive search for particles that would shine up in the UV images was also unsuccessful. From these observations we conclude that the imaged soils do not show a measurable homogeneous level of luminescent emission. Furthermore we exclude the presence of strongly luminescent mineral grains in an (otherwise) non-luminescent soil matrix
Spectral Properties of Soil Grains as Inferred from Images of the Optical Microscope onboard the Phoenix Mars Lander
No full textThe Optical Microscope (OM) onboard the Phoenix Mars Lander has returned high-resolution (4 μm/px) color images of soil particles at the landing site. Spectral information was acquired by illuminating the soil samples with four different types of Light Emitting Diodes (LEDs): UV (375 nm, weak emission at 705 nm), blue (B, 468 nm), green (G, 525 nm), and red (R, 636 nm) [Hecht et al., JGR 113, E00A22, 2008]. Analysis of images acquired in the visible channels (R, G, B) lead to the distinction of four different types of particles: (1) red fines (< 10 μm), (2) brown sand (20-100 μm), (3) black sand (20-100 μm), and (4) white fines (< 10 μm) [Goetz et al., JGR 115, E00E22, 2010]. Most particles (except white fines) were found to be substantially magnetic with a saturation magnetization in the range 0.5-2 A m2/kg. Different strategies were used to derive further information on these particles from the UV images. Their analysis is complicated due to the dual emission of the UV LEDs. Potential UV luminescent particles would be expected to belong to the brightest soil particle population, as dark (black) particles would auto-absorb luminescent emission. However, when taking into account the bright particles’ near-infrared reflectance (705 nm) that would be expected based on their known red reflectance (636 nm) analysis shows that particles with increasing brightness in the RGB color images do not become brighter in UV images. Statistical analysis of the UV images suggests that soil material as a whole does not show any measurable UV luminescence. Its potential quantum efficiency (QE) must be smaller than 0.01 %. An extensive search for particles that would shine up in the UV images was also unsuccessful. From these observations we conclude that the imaged soils do not show a measurable homogeneous level of luminescent emission. Furthermore we exclude the presence of strongly luminescent mineral grains in an (otherwise) non-luminescent soil matrix
Die Poetik des Pops und des K?rpers in Dekonspiratione von Rainald Goetz
No full textNeben Abfall f?r alle geh?rt Dekonspiratione zu den Werken, in denen Goetz die poetologische Reflexion anstellt. F?r Goetz erscheint das durchgeplante Schreiben als ungeeignet daf?r, das dynamische Denken auszudr?cken. Aufgrund der Unterbrechungen und Spr?nge der S?tze gilt es die lineare Erz?hlweise aufzuheben und den gegenw?rtigen Augenblick darzustellen, damit man die Grenze eines schriftlich fixierten Textes ?berwindet und die Dynamik des Denkprozesses verfolgt. Das gegenwartsnah geplante Schreiben hat unvollkommene S?tze und Gedanken zur Folge. Jedoch bieten sie Pl?tze f?r die Entfaltung der unrealisierten Denkm?glichkeiten an. Die Poetik von Goetz zielt grunds?tzlich darauf ab, die Unterdr?ckung der planenden Vernunft abzuschaffen und die Differenz zu erzeugen. Im Unterschied zu Habermas verfolgt Goetz keinen auf rationalen Argumenten basierenden Konsens, sondern die Differenzerzeugung durch die Kommunikation. Dies soll dazu dienen, die anders Denkenden zu verstehen. Außerdem h?lt er Distanz zu einer ernsthaften Wahrheitssuche der elit?ren Kultur. W?hrend Goetz f?r die Popkultur und die Alltagspraxis pl?diert, kritisiert er die Engstirnigkeit und die Erstarrtheit der elit?ren Denkstruktur und Kultur. Durch die Begegnung mit Popkultur k?nnen die asozialen und autistischen Eliten aus ihrem eigenen Gef?ngnis ausbrechen und sich nach außen hin ?ffnen. Besonders in Love Parade mit Technomusik kommt ein großes Erlebnis der Vereinigung zustande, die die unterschiedlichsten Menschen in der Masse aufgehen l?sst. F?r die Poetik von Goetz ist neben der popul?ren und alltagspraktischen Eigenschaft die K?rperlichkeit charakteristisch. Goetz betont, dass das Ich eigentlich bloß einen Fremden des K?rpers bewoht. Das menschliche Denken und Verhalten wird von diesem pluralistischen K?rper beherrscht. Daher soll der Autor auf einen gegenwartsnah und spontan entscheidenden K?rper h?ren und demnach schreiben, statt einem planm?ßigen und rationalen Konzept zu folgen.N
Sprachperformative Paradoxie in Rainald Goetz' ›Abfall für alle‹
No full textIn vorliegendem Beitrag wird vor dem Hintergrund der Annahme eines ›mündlichen Schreibens‹ erörtert, inwiefern für Rainald Goetz' Roman ›Abfall für alle‹ die Absorption des literarischen Textes durch den performativen Akt des Schreib-Erzählens zu begründen ist. Dass die ›Performance‹ wesentlich zu Goetz' Werk gehört, ist wohl bekannt; indes ist es bislang ein Desideratum, die Performativität einer gewissermaßen mündlichen Schriftlichkeit bzw. schriftlichen Mündlichkeit bei Goetz ins Verhältnis zu setzen zu einer komplexen Paradoxie eines aktiven, szenisch ›ausgestellten‹ schriftstellerischen Erleidens im Sinne R. Barthes' und R. Campes. Diese Paradoxie wird am Beispiel von ›Abfall für alle‹ plausibel gemacht.
Based on the assumption of an ›oral writing‹ the present contribution discusses the extent to which Rainald Goetz's novel ›Abfall für alle‹ can justify the absorption of the literary text through the performative act of writing-storytelling. It is well known that the ›performance‹ is an essential part of Goetz's work. However, it has so far been a desideratum to relate the performativity of a quasi-oral written form or written-oral form in Goetz's work to a complex paradox of an active, scenic ›exhibited‹ literary suffering in the sense of R. Barthes's and R. Campe's. This paradox is made plausible referring to the example of ›Abfall für alle‹
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