Rare desmids from garden ornaments and Scottish lochs

2002 ◽  
Vol 105 ◽  
pp. 79-86 ◽  
Author(s):  
David B. Williamson
Keyword(s):  
Scottish Lochs

The Scottish Lochs

1910 ◽  
Vol 36 (4) ◽  
pp. 479
Author(s):  
John Murray ◽  
Laurence Pullar ◽  
E. M. Wedderburn ◽  
W. A. Caspari ◽  
George West ◽  
...  
Keyword(s):  
Scottish Lochs

Water movements in lakes during summer stratification; evidence from the distribution of temperature in Windermere

1952 ◽  
Vol 236 (635) ◽  
pp. 355-398 ◽  
Keyword(s):  
Internal Waves ◽  
Mathematical Form ◽  
Historical Survey ◽  
Thermo Electric ◽  
Stratified Lakes ◽  
Natural Lakes ◽  
Complicating Factors ◽  
Internal Seiches ◽  
Theoretical Analyses ◽  
Scottish Lochs

The first part of this paper is taken up with an historical survey of the relatively few observations, some detailed and some less so, of internal seiches (internal standing waves) in lakes. After a description of the thermo-electric thermometer employed, there follow details and illustrations of the evidence, from temperature observations, for such internal waves in the northern basin of Windermere. Two main phases could be distinguished: (i) motion under wind stress leading to quasi-steady states with some or all of the isotherms tilted; (ii) internal seiche motion which developed after the wind had dropped. These observations confirm the findings of Wedderburn and his collaborators on the Scottish Lochs (1907-15). The results from Windermere are presented, not because any such confirmation is necessary, but in order to secure belated recognition of the fact that Wedderburn’s ‘ temperature seiche ’ is not an isolated phenomenon, but is an everyday feature of movement in stratified lakes subject to wind action. As this movement is an important and largely unrecognized factor in lake environment, this paper is addressed mainly to limnologists. In its latter part, results of theoretical analyses of a detailed series of observations are presented in non-mathematical form. The applicability of a theory of oscillations in a basin with three layers of differing density (set out in an appendix by M. S. Longuet-Higgins) is tested by comparing theoretical and observed deflexions of selected isotherms from their equilibrium levels, resulting from internal waves after a gale. This theory also enables horizontal components of velocity and displacement to be calculated for each layer. Complicating factors in natural lakes are enumerated, and the influence of internal waves on lake biology and sedimentation is discussed.

Altitudinal dependence of a statistically significant diel temperature cycle in Scottish lochs

Inland Waters ◽  
2015 ◽  
Vol 5 (4) ◽  
pp. 311-316 ◽  
Author(s):  
Richard Iestyn Woolway ◽  
David M Livingstone ◽  
Martin Kernan
Keyword(s):  
Temperature Cycle ◽  
Scottish Lochs

scholarly journals VII.—Scottish Rotifers, collected by the Lake Survey (Supplement)

1908 ◽  
Vol 46 (1) ◽  
pp. 189-201 ◽  
Author(s):  
James Murray
Keyword(s):  
The Other ◽  
Scottish Lochs

In June 1906 there was published an account of the Rotifers collected in the Scottish lochs up to that date (7). Many Rotifers had been observed during the survey of the lakes which are not referred to in that paper, as they were not collected actually in lakes. It is with the object of recording these species, and especially of giving an account of some interesting forms previously unknown or imperfectly known, that this supplementary paper is written. These Rotifers were, almost without exception, collected from moss, and, as is always the case in these circumstances, the Bdelloida greatly preponderated over the other orders.

Application of the WFD cost proportionality principle to diffuse pollution mitigation: A case study for Scottish Lochs

2012 ◽  
Vol 97 ◽  
pp. 28-37 ◽  
Author(s):  
A.J.A. Vinten ◽  
J. Martin-Ortega ◽  
K. Glenk ◽  
P. Booth ◽  
B.B. Balana ◽  
...  
Keyword(s):  
Diffuse Pollution ◽  
Pollution Mitigation ◽  
Proportionality Principle ◽  
Scottish Lochs

Diatom evidence for recent acidification of two Scottish lochs

Nature ◽  
1983 ◽  
Vol 305 (5930) ◽  
pp. 130-133 ◽  
Author(s):  
Roger J. Flower ◽  
Richard W. Battarbee
Keyword(s):  
Scottish Lochs

scholarly journals The Fauna of Scottish Lochs

Nature ◽  
1921 ◽  
Vol 107 (2703) ◽  
pp. 778-778
Author(s):  
N. ANNANDALE
Keyword(s):  
Scottish Lochs
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