Life is an intricate cascade of machines producing machines, from molecular machines at the atomic level to entire biospheres. Professors Tlusty and Libchaber propose a conceptual framework that defines life as an almost infinite double cascade, identifying a critical point where self-replicating machin...
Is glucose the only source of food energy? What is the ultimate source of most energy in the biosphere? Where is most digested food absorbed? What are some different sources of energy that humans use? What provides energy for a cell?
Carbon accounting is the process of calculating and tracking the amount of carbon dioxide (CO2) and other greenhouse gas (GHG) emissions both produced and removed from the biosphere by an organization. It is an essential part of measuring and managing an organization'scarbon footprint-- the tota...
Bob is an ocean explorer who has traveled into the abyssal zone and has observed tube worms living around hydrothermal vents. What would be the ultimate source of nutritional energy in the food chain for these worms? A. Sulfur B. Heat C. Detritus D. Fish ...
Professionals across diverse work environments play a crucial role in facilitating and accelerating essential transformations towards sustainability. Recog
The term "nature" may refer to living plants and animals, geological processes, weather, and physics, such as matter and energy. The term is often refers to the "natural environment" or wilderness—wild animals, rocks, forest, beaches, and in general areas that have not been substantially al...
The conversion of solar energy into biomass for the biosphere is one of the most ... The template citationGeneratorTemplate could not be loaded. HTTP Status code: 503 Related Ads Case Analysiswww.researchomatic.com... There are also other important impact categor ... Organic...
Scientific assessment of sustainable development strategies provides decision-makers with quantitative information about the strategies’ potential effect. This assessment is often done by forward-looking or prospective computer models of society’s...
___The driving force for weather and climate is energy from the Sun.Although there is frequently a reference to weather, the Introduction (as presumably the entire Report, total pages 365) offers nothing, as the current IPCC Glossary. In the published edition by J.T. Houghton et al, 1990...
Input of reactive N into the biosphere by man now exceeds the rate of biological N2-fixation in native terrestrial ecosystems [1]. This increased reactive N is due not only by N fertilizer production, but also by the higher use of mechanized agriculture (the fossil f...