An assessment of the long-term preservation of the DNA of a bacterial pathogen in ethanol-preserved archival material

2000 ◽  
Vol 192 (4) ◽  
pp. 554-559 ◽  
Author(s):  
Ian Barnes ◽  
John Holton ◽  
Dino Vaira ◽  
Mark Spigelman ◽  
Mark G. Thomas
Atlanti ◽  
2015 ◽  
Vol 25 (1) ◽  
pp. 71-79
Author(s):  
Siniša Domazet

One of the simplest and most straightforward definitions of the Archives is that it is a place where archival material is preserved. In addition to all the other tasks that Archives should perform, preservation and protection of archival materials should always be the major commitment. In a world in which we exist, the constant change is the only permanent and inevitable phenomenon. The old Greeks used to say panta rei. There is expression in Bosnia - time creates, time destroys. Men’s fight against transience and oblivion has begun from the first moment when he understood the inevitability of death. This struggle has never stopped and is reflected in art, philosophy, science and everyday life. Archive is just one of the places where it is most evident. Although the information in digital form is theoretically impervious to the passage of time, the media on which they are kept are far away from immortality. It is not even necessary to wait for them to perish physically - they quickly become unusable due to the appearance of newer, better, but incompatible formats. Just try to access a file saved some fifteen years ago, stored on 5 or 8 inch floppy. Archives of Bosnia and Herzegovina, possessing over 400 valuable funds, has not managed to keep pace with similar institutions across Europe in the digitizing process. There is a constant problem of the lack of adequate IT equipment and professional employees. The fire that last year stormed one of the most important depots put in the foreground the strategy of keeping electronic copies in multiple locations.


2018 ◽  
Vol 1 (1) ◽  
pp. 37-48
Author(s):  
Darko Rubčič ◽  
◽  
Željka Dmitrus

Archivists tied between the development of information technology, information science and new legal regulations must deliberate the future acquisition policy of the archives in different circumstances. For decades we have been talking about an explosion of unconventional material. The development and quantity of new information were faster than us. In this paper, we wanted to point to some of the new circumstances of the archival service in Croatia, or the more or less the entire archival community. Archivists in Croatia were particularly interested in the adoption of the Law on amendments to the Law on archival material and archives in May 2017 and the recent adoption of a new, comprehensive Law on archival material and archives. In the context of these changes, which will happen in the future or have already occurred, we must ensure the protection and preservation of the authenticity of the already generated electronic material and conversion into a digital format suitable for long-term preservation and after being taken over to the archives. In addition, we must educate people new competencies. Encouraged by these changes, we will try to describe the prospect of future acquisitions policy of archives.


1978 ◽  
Vol 9 (3) ◽  
pp. 169-171
Author(s):  
L.A. Mound

AbstractTaxonomic collections must be available for study to present day scientists as well as to their successors in future generations. This conflict between present day availability and preservation for posterity is discussed with reference to general collections as well as primary types. Collections of biological specimens for reference purpose and taxonomic research are essentially archival material needing to be segregated from collections used for teaching or exhibitions purposes. As with all archival material reference specimens and primary types should be deposited where their long term preservation can be safely assured.


GlaucomaNews ◽  
2020 ◽  
pp. 65-69
Author(s):  
T.E. Lipatkina ◽  
◽  
Е.V. Karlova ◽  
A.V. Zolotarev ◽  
◽  
...  

Patients with primary open-angle glaucoma (POAG) and ophthalmic hypertension have an increased likelihood of developing occlusions (thrombosis) of the central retinal vein. Different groups of antihypertensive drugs differ in their mechanism of action and may affect concomitant ocular pathology, in particular, retinal edema, which occurs, for example, in occlusion of the central retinal vein. Used in most patients with glaucoma, prostaglandin analogs can contribute to the long-term preservation of macular edema due to the effect on the permeability of the vascular wall. Preparations of other pharmacological groups, reducing the production of aqueous humor, on the contrary, may contribute to its regression. Therefore, the question of choosing a drug for antihypertensive therapy in patients with primary open-angle glaucoma and concomitant macular edema is relevant and is for further study.


Circulation ◽  
1997 ◽  
Vol 96 (9) ◽  
pp. 3148-3156 ◽  
Author(s):  
A. K. Snabaitis ◽  
M. J. Shattock ◽  
D. J. Chambers

Author(s):  
Willeke Wendrich

This chapter outlines the advantages of digital epigraphy in the context of the original monuments. It analyzes the perception of epigraphic publication of monuments, taking into account new technologies. 3DVR models can be created using architectural drawings and measurements (CAD and 3D modeling), 3D scanning, and Structure for Motion (SfM). These systems present different advantages and challenges, which are discussed. Current options for publication include VSim, 3D GIS, and Unity 3D platforms. The issues of peer review of publications and long-term preservation of data are addressed. The chapter concludes with a consideration of the issue of potentially misleading impressions given by 3DVR representations.


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