1,721,606 research outputs found
WESSELS, Johannes Inventory of documents
No full textCOVERAGE 1961-1980; 6 Files; 0,20 MetrePrivate papers of J. Wessels, Managing Director Blomanda Housing Scheme; Author of several publication
The Spirit of generosity: a new economic dispensation in the wake of Pentecost?
No full textThe nature of the economic formation in the Early Church has been widely debated through the centuries. In his work, Das Kapital, Karl Marx quotes Acts 2:44-45, and even supplies these verses as his reason for hating God. As in the case of Marx and his compatriots, several current biblical scholars (especially those from poor communities) are still disillusioned by their view that the initial drive towards sharing money and property have soon been watered down by the Early Church. This article's main focus is on the way in which reciprocity sheds new light on the economics of the Early Church. It concludes that economics in the Apostolic Era and the Early Church introduced a clear departure from the monetary policies exercised in the First Century Temple in Jerusalem, and in the Synagogues. Not only the main 'economic' events in Acts, but also the subsequent results in developing congregations, then and now, are discussed
WESSELS, Johannes Henricus Brand [Jan Brand] Inventory of documents
No full textCOVERAGE 1910-1924; 9 Files; 0,33 Metre.Private papers of J.H.B. Wessels, MP in the O.F.S. Republic [1881-1900]; MP Bethlehem [1913-1926]
How to use voluntary, self-regulatory and alternative environmental compliance tools: Some lessons learnt
No full texthttp://search.sabinet.co.za/WebZ/Authorize:sessionid=0:autho=fperblad:password=freejnl&AdvancedQuery?&next=ej/ej_content_perblad.html&bad=ej/ej_badfetch.html&ref=logon_open.htm
Expression and functional role of the C-class chemokine lymphotactin (XCL1) in Wegener's granulomatosis
No full textExpression and functional role of the C-class chemokine lymphotactin (XCL1) in Wegener's granulomatosis
No full text
Light‐emitting diodes in modern microscopy—from David to Goliath?
No full textProper illumination is essential for light microscopy. Whereas in early years incandescent light was the only illumination, today, more and more specialized light sources, such as lasers or arc lamps are used. Because of the high efficiency and brightness that light-emitting diodes (LED) have reached today, they have become a serious alternative for almost all kinds of illumination in light microscopy. LED have a high durability, do not need expensive electronics, and they can be switched in nanoseconds. Besides this, they are available throughout the UV/Vis/NIR-spectrum with a narrow bandwidth. This makes them ideal light sources for fluorescence microscopy. The white LED, with a color temperature ranging from 2,600 up to 5,000 K is an excellent choice for bright-field illumination with the additional advantage of simple brightness adjustments without changing the spectrum. This review discusses the different LED types, their use in the fluorescence microscope, and discusses LED as specialized illumination sources for Forster resonance energy transfer and fluorescent lifetime imaging microscopy. (C) 2012 International Society for Advancement of Cytometr
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
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