Granitic Pegmatites, August 2012, Vol. 8, No. 4
June 28, 2024
Kaolin, June 2014, Vol. 10, No. 3
June 28, 2024
Nitrogen And Its (Biogeocosmo) Chemical Cycling, October 2013, Vol. 9, No. 5
$20.00
Nitrogen is the most abundant element in Earth’s atmosphere and a key component of the biosphere. It is also a critical part of the surface/near-surface cycling of nutrients, thus directly impacting our lives.
Nitrogen And Its (Biogeocosmo) Chemical Cycling
October 2013, Vol. 9, No. 5
Nitrogen is the most abundant element in Earth’s atmosphere and a key component of the biosphere. It is also a critical part of the surface/near-surface cycling of nutrients, thus directly impacting our lives. Changes in the biogeochemical cycling of nitrogen through Earth’s history could reflect fundamental changes in its pathways from inorganic to biological reservoirs in response to change in the environment (e.g. oxygen fugacity in the atmosphere and oceans). Recognition of the importance of nitrogen to life on Earth, and likely elsewhere in the Solar System, has led to the mantra “Follow the Nitrogen” as one vehicle for focusing efforts in the search for extraterrestrial life. Nitrogen serves as a useful tracer of the transfer of “organic” signatures into the deep Earth (in records preserved in metamorphic and igneous rocks and in volcanic gases and rocks). It has been speculated that biological fixation of nitrogen and storage in rapidly forming continental crust has led to drawdown of nitrogen from the early-Earth atmosphere, strongly influencing the chemical evolution of the atmosphere and related surface conditions.
Why You’ll Love Elements Magazine:
- Expert Contributors: Articles written by renowned researchers in the field of geoscience.
- Engaging Content: Join a community of readers who are passionate about Elements.
- Exceptional Quality: Each issue is printed on high-quality paper with stunning visuals and detailed illustrations that bring complex scientific concepts to life.
Order your copy of the October 2013 issue of Elements magazine today and explore nitrogen and its (biogeocosmo) chemical cycling.
Related products
-
User Research Facilities In The Earth Sciences, February 2006, Vol. 2, No. 1
$20.00Earth scientists rely on effective access to user research facilities that provide state-of-the-art analytical instrumentation. This thematic issue focuses on some of these facilities and how to use them.
-
On The Cutting Edge: Teaching Mineralogy, Petrology, And Geochemistry, April 2007, Vol. 3, No. 2
$20.00New advances in research on learning have important implications for teaching mineralogy, petrology, and geochemistry. Effective instructional practices are increasingly student centered, address diverse student learning styles, and employ a variety of active-learning strategies.
-
Glasses And Melts: Linking Geochemistry And Materials Science, October 2006, Vol. 2, No. 5
$20.00Geological interest in studying melts stems from early recognition that melts play a fundamental role in determining the physical and chemical behaviour of magmas and magmatic processes. However, due to the inherent difficulties associated with working at high temperatures, much of the geological research over the last 30 years has used quenched melts or glasses as proxies for melts themselves.
