Zobrazeno 1 - 10
of 101
pro vyhledávání: '"R V Smith"'
Autor:
R. V. Smith, D. G. Satchell
Publikováno v:
Journal of morphology. 192(3)
The innervation and structure of the lung of the Australian snake-necked tortoise, Chelodina longicollis, was examined by using light microscopy including fluorescence histochemical techniques. The anterior lung was divided into a number of compartme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea270e428c18d5579937cafe242096c2
https://pubmed.ncbi.nlm.nih.gov/29914222
https://pubmed.ncbi.nlm.nih.gov/29914222
Publikováno v:
Journal of Environmental Quality. 32:2334-2340
An upward trend in soluble reactive phosphorus (SRP) concentrations in Northern Ireland rivers leading to increased eutrophication has been reported for the last two decades. To identify if a similar trend could be observed in land drainage waters SR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2c0f1dddd7963103648d96541668c9d4
https://doi.org/10.2134/jeq2003.2334
https://doi.org/10.2134/jeq2003.2334
Publikováno v:
Journal of dental education. 15(1)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1234fd1b15ae8858a98f5b4323585e49
https://pubmed.ncbi.nlm.nih.gov/24539321
https://pubmed.ncbi.nlm.nih.gov/24539321
Publikováno v:
Journal of Environmental Quality. 29:1233-1238
Loss of organic N in land drainage may contribute to water pollution. This study was conducted to quantify the loss of organic nitrogen in drainage water from grazed grassland (Lolium perenne L. cv. Talbot) swards receiving a range of fertilizer N in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::558b201c47eda51baba980245942c5f0
https://doi.org/10.2134/jeq2000.00472425002900040029x
https://doi.org/10.2134/jeq2000.00472425002900040029x
Publikováno v:
Soil Use and Management. 14:160-167
Phosphorus budgets have been compiled for two contrasting grassland farming systems in the UK; intensive dairy farming and extensive hill sheep production. Balance sheets of inputs, recycling of P through the soil–plant–animal pathway and outputs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::68d47e5972829445be1ec9e97edc01a8
https://doi.org/10.1111/j.1475-2743.1998.tb00635.x
https://doi.org/10.1111/j.1475-2743.1998.tb00635.x
Publikováno v:
Freshwater Biology. 39:593-600
1. Lough Neagh is a large eutrophic lake covering 387 km2 with a mean depth of 8.9 m. It is an important natural resource, being the largest single source of potable water for Belfast, Northern Ireland. 2. This report examines the causes of the year-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc63fecd0166d1c60a2b8f7f390eeb2e
https://doi.org/10.1046/j.1365-2427.1998.00305.x
https://doi.org/10.1046/j.1365-2427.1998.00305.x
Publikováno v:
Journal of Environmental Quality. 26:1599-1604
Lough Neagh is an important natural resource, being the largest single source of potable water for Belfast. Its catchment area covers about one-third of the land area of Northern Ireland. Six inflow rivers drain 88% of the total catchment, which has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11b72edc362b8d0103fdb5922ade1019
https://doi.org/10.2134/jeq1997.00472425002600060020x
https://doi.org/10.2134/jeq1997.00472425002600060020x
Publikováno v:
Soil Biology and Biochemistry. 29:1241-1247
There have been recent reports of high nitrite concentrations occurring in both terrestrial and aquatic ecosystems. In the present study, modelling procedures were applied to results from soil incubation studies in order to quantify the relative cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed12d8c537c573a0d774ea7cb29ff9fc
https://doi.org/10.1016/s0038-0717(97)00028-x
https://doi.org/10.1016/s0038-0717(97)00028-x
Publikováno v:
Journal of Environmental Quality. 26:1049-1055
Previous studies have reported that only 40% of nitrite (NO 2 - ) in major rivers in Northern Ireland originates from land drainage. The remainder appears to originate from N transformations at the interface between sediment and water within river sy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf16e03adf162ad64b7d9a449b0a3787
https://doi.org/10.2134/jeq1997.00472425002600040016x
https://doi.org/10.2134/jeq1997.00472425002600040016x
Publikováno v:
Journal of Environmental Quality. 24:952-959
The Lough Neagh catchment area covers about one-third of the land area of Northern Ireland. This report documents NO 2 - concentrations in the major rivers entering Lough Neagh, which are frequently in the range of 100 to 150 μg N L -1 and exceed th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c4862a3fc3bb1a432d7eda968dd6d17
https://doi.org/10.2134/jeq1995.00472425002400050025x
https://doi.org/10.2134/jeq1995.00472425002400050025x