PPP in the Sector of Road Infrastructure on the County and Municipal Level in Germany: A Story for the Future?

Author(s):  
M. Korn
Energy Policy ◽  
2016 ◽  
Vol 95 ◽  
pp. 187-195 ◽  
Author(s):  
Jerome Dumortier ◽  
Matthew W. Kent ◽  
Seth B. Payton

2020 ◽  
pp. 181-196
Author(s):  
Agata Lizak

The text concerns an analysis of theses and justification for the judgment of Province Administrative Court in Gdańsk dated 18 September 2018 (case no. II SA/Gd 328/18). Although the judgment is based on particular factual state of affairs, its conclusions seem to be connected with common problems in the area of so-called ‘landscape acts’ adopted at the municipal level. Firstly, the judgment states that landscape acts may refer to campaign materials presented in connection with elections or referendum. In the commentary, this approach is approved, although the reasoning is developed via a detailed interpretationof the spatial management and planning act and electoral code. Later in the judgment it is claimed that landscape acts may cover rules of locating advertisements nearby elements of the road infrastructure. Moreover, this standpoint is shared in the gloss, detailed relations between landscape act and act on public roads as well as judgments in similar cases have been additionally presented. The last issue raised in the judgment was the problem of the legal grounds of imposing an obligation to maintain small architecture objects, advertisement boards /units and fences in the proper condition. As the court claimed, this is possible, because maintenance of the object is the element of its location, and this is also connected with the obligation to use high-quality materials. Moreover, it is stated that the problem of maintaining these objects has not been fully regulated in building law. This approach is accepted in the gloss, although attention is drawn to some inconsistencies in the justification, as well as to the possibility of raising other, moreaccurate arguments by the court.


1961 ◽  
Vol 13 ◽  
pp. 29-41
Author(s):  
Wm. Markowitz
Keyword(s):  

A symposium on the future of the International Latitude Service (I. L. S.) is to be held in Helsinki in July 1960. My report for the symposium consists of two parts. Part I, denoded (Mk I) was published [1] earlier in 1960 under the title “Latitude and Longitude, and the Secular Motion of the Pole”. Part II is the present paper, denoded (Mk II).


1978 ◽  
Vol 48 ◽  
pp. 387-388
Author(s):  
A. R. Klemola
Keyword(s):  

Second-epoch photographs have now been obtained for nearly 850 of the 1246 fields of the proper motion program with centers at declination -20° and northwards. For the sky at 0° and northward only 130 fields remain to be taken in the next year or two. The 270 southern fields with centers at -5° to -20° remain for the future.


Author(s):  
Godfrey C. Hoskins ◽  
Betty B. Hoskins

Metaphase chromosomes from human and mouse cells in vitro are isolated by micrurgy, fixed, and placed on grids for electron microscopy. Interpretations of electron micrographs by current methods indicate the following structural features.Chromosomal spindle fibrils about 200Å thick form fascicles about 600Å thick, wrapped by dense spiraling fibrils (DSF) less than 100Å thick as they near the kinomere. Such a fascicle joins the future daughter kinomere of each metaphase chromatid with those of adjacent non-homologous chromatids to either side. Thus, four fascicles (SF, 1-4) attach to each metaphase kinomere (K). It is thought that fascicles extend from the kinomere poleward, fray out to let chromosomal fibrils act as traction fibrils against polar fibrils, then regroup to join the adjacent kinomere.


Author(s):  
Nicholas J Severs

In his pioneering demonstration of the potential of freeze-etching in biological systems, Russell Steere assessed the future promise and limitations of the technique with remarkable foresight. Item 2 in his list of inherent difficulties as they then stood stated “The chemical nature of the objects seen in the replica cannot be determined”. This defined a major goal for practitioners of freeze-fracture which, for more than a decade, seemed unattainable. It was not until the introduction of the label-fracture-etch technique in the early 1970s that the mould was broken, and not until the following decade that the full scope of modern freeze-fracture cytochemistry took shape. The culmination of these developments in the 1990s now equips the researcher with a set of effective techniques for routine application in cell and membrane biology.Freeze-fracture cytochemical techniques are all designed to provide information on the chemical nature of structural components revealed by freeze-fracture, but differ in how this is achieved, in precisely what type of information is obtained, and in which types of specimen can be studied.


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