Zobrazeno 1 - 10
of 253
pro vyhledávání: '"W A, Keller"'
Autor:
W. Diane Keller
Publikováno v:
Focus on Exceptional Children. 13
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ee054849f7c69672848c172628ed1ee
https://doi.org/10.17161/fec.v13i5.7431
https://doi.org/10.17161/fec.v13i5.7431
Publikováno v:
Geographica Helvetica, Vol 32, Iss 1, Pp 15-20
In den Jahren 1968 bis 1973 fuhrte der Autor in Nepal und besonders im Tal von Kathmandu morpholo¬ gische Untersuchungen durch. In einem auch die bibliographischen Hinweise auf vorlaufige Teilberichte enthaltenden Schlusbericht, erschienen in Geogra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d9a1442f4442e8672083e55f231db44
https://www.geogr-helv.net/32/15/1977/
https://www.geogr-helv.net/32/15/1977/
Autor:
W. Diane Keller
Publikováno v:
Focus on Exceptional Children. 12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2be469244e1acfb4d0643f511b8845db
https://doi.org/10.17161/fec.v12i6.7154
https://doi.org/10.17161/fec.v12i6.7154
Autor:
W. M. Keller
Publikováno v:
The Challenge of Development ISBN: 9781315131177
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ca1fb13aa0fc7e716cefdbc8ee65f9f
https://doi.org/10.4324/9781315131177-42
https://doi.org/10.4324/9781315131177-42
Publikováno v:
Journal of Plankton Research. 33:1417-1429
Lakes around the metal smelters of Sudbury, Ontario, Canada offer a unique opportunity to study recovery processes in stressed aquatic ecosystems. Following major reductions in the atmospheric deposition of sulphur and metal particulates, chemical an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::45b59393a1273b536686b96f2f1646e7
https://doi.org/10.1093/plankt/fbr036
https://doi.org/10.1093/plankt/fbr036
Publikováno v:
Freshwater Biology. 55:2585-2597
SUMMARY 1. Recovery of acidified aquatic systems may be affected by both abiotic and biotic processes. However, the relative roles of these factors in regulating recovery may be difficult to determine. Lakes around the smelting complexes near Sudbury
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4dae5e9a60e1ace8ade2ce01495c777
https://doi.org/10.1111/j.1365-2427.2010.02488.x
https://doi.org/10.1111/j.1365-2427.2010.02488.x
Autor:
A. M. R. Ferrie, W. A. Keller
Publikováno v:
In Vitro Cellular & Developmental Biology - Plant. 43:348-355
The objective of this work was to enhance the quality and quantity of microspore-derived embryos of cruciferous species by using polyethylene glycol (PEG) to replace sucrose in the culture medium. The main advantage in using PEG is that it produces e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3aa7139cd622144015dd5d58e23a082
https://doi.org/10.1007/s11627-007-9053-6
https://doi.org/10.1007/s11627-007-9053-6
Autor:
Robert Girard, Jocelyne Heneberry, Peter J. Dillon, John M. Gunn, W. Bill Keller, Norman D. Yan
Publikováno v:
Ecology Letters. 7:452-460
In the mid-twentieth century, many lakes near Sudbury, Canada, were severely contaminated by acid and metal emissions from local smelters. For example, in the early 1970s, Middle Lake had pH of 4.2, and Cu and Ni levels both >0.5 mg L )1 .T o determi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f89cc6e67941598b36921d3bba19a11c
https://doi.org/10.1111/j.1461-0248.2004.00599.x
https://doi.org/10.1111/j.1461-0248.2004.00599.x
Publikováno v:
Veterinary and Comparative Orthopaedics and Traumatology. 15:228-232
SummaryInterlocking nails (ILN) have been successfully used to repair fractures of the humerus, femur, and tibia in dogs and cats. The purpose of these case reports is to describe two previously unreported complications of ILN use that occurred in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f1f31ec2b8953fd2df03eabe55c59731
https://doi.org/10.1055/s-0038-1632744
https://doi.org/10.1055/s-0038-1632744