Biosphere.Plants on land and in the ocean (phytoplankton) contain chlorophyll, a green pigment they use during photosynthesis. Chlorophyll concentrations on land as well as in oceans, lakes and seas indicate the distribution and abundance of vegetation. Since most animal life relies on vegetation for...
The adjustable features of Biosphere 2 make it an ideal location to perform experiments to help determine the effects of such climatic changes as global warming.The current conditions at Biosphere 2 are vastly different from those in 1993, when eight people who had moved into the environment with...
Filed under: Marine wildlife | Tagged: Chinook salmon, fish farms, salmon farming, sea lice, Sea Shepherd, toxic chemicals, UNESCO World BIosphere Reserve, wild salmon | Leave a comment » We don’t need a Border Wall. There’s a good solution in plain sight Posted on February 21, 20...
SP Sherry - The effect of different methods of brushwood disposal upon site conditions in wattle plantations. III. Rim-off behaviour over a nine-year rotation. 被引量: 6发表: 1961年 Biosphere Implications of Deep Disposal of Nuclear Waste: The Upwards Migration of Radionuclides in Vegetated Soil...
circa 1973. Certainly if you work on sauropods, the morphology ofNigersauruswill make you think that someone has been under the influence of powerful illicit substances, and that someone is Mother Nature (or Gaia, or the overused/sexist/quasi-pantheistic biosphere personification of your choice)...
many (if not most) fields, the journals in which we publish are judged to be an indicator of professional quality. […] Science is bad at being scientific: the actual quality takes second place to the perception of quality, which is so strong that journal rank creates its own biosphere. ...
into them.Oxygen levels became dangerously low; most plants and animals died.In taking over the unsuccessful site, Columbia hopes to erase its notorious past by focusing on small research projects that gradually answer some of Biosphere 1’s — that is, Earth’s most basic environment questions....
The island forms part of Kirishima-Yaku National Park. In 1980 an area of 18,958 hectares was designated a UNESCO Man and the Biosphere Reserve. In 1993 10 hectares of wetland at Nagata-hama was designated a Ramsar Site. It is the largest nesting ground for the endangered loggerhead sea tu...
Gortázar C, Torres MJ, Vicente J, Acevedo P, Reglero M, de la Fuente J, Negro JJ, Aznar-Martín J: Bovine tuberculosis in Doñana biosphere reserve: the role of wild ungulates as disease reservoirs in the last Iberian lynx strongholds. PloS ONE. 2008, 3: e2776-10.1371/journal.pone....
Ice Cubes Picture. Ice can refer any of the 14 known solid phases of water. However, in non-scientific contexts, it usually describes ice Ih, which is the most abundant of these phases in Earth's biosphere. This type of ice is a soft, fragile, crystallin