Some geophysicists insist that methane on Earth arises
from inorganic sources (e.g., carbide minerals), not just from life (either end of a cow) and its decay (coal).
Remember that all of the energy and matter that fuels oceanic food webs comes from the phytoplankton, who use sunlight to create living matter
from inorganic elements.»
My analysis of the isotope data indicates that about one third of the CO2 accumulation is from organic sources and two - thirds
from inorganic.
Fragments of the geological and archaeological substrate, technologies of energy and information management, skins and structures
from the inorganic and organic domain interweave in order to trace the historical, epistemological and morphological correlations between natural phenomena, technological infrastructures, the material and intangible manifestations of memory.
The result has been a body of work that creates through perceptual phenomenon otherworldly environments, invented topographies and seemingly organic structures
from inorganic materials.
Mirando et al. (1993) showed that sows provided with the chelated forms of zinc (Zn), manganese (Mn) and copper (Cu) in their diet had a greater number of live fetuses 30 d after breeding than those given these trace minerals solely
from inorganic sources.
Like lead, mercury and other metals, arsenic is toxic when it comes
from an inorganic source.
In contrast, if they come
from an inorganic or metallic source, such as heavy metals, they are toxic.
Human beings can not absorb minerals satisfactorily
from inorganic chemicals.
It was synthesized
from inorganic compounds by the chemist Friedrich Wöhler in 1924.
Re Ryan Drum, seaweed, especially kelp, can have a lot of contaminants, including bromine and heavy metals, so though it is a fine food in low doses I would get iodine
from inorganic supplements like potassium iodide.
The term «abiogenesis» refers to how life arises from nonliving matter, or how organic arises
from inorganic.
Methane and its oxygen - poor counterparts have much more biologic potential to jump
from inorganic compounds to life - supporting amino acids and DNA.
We have seen piezoelectric transistors incorporated into synthetic skins making them sensitive enough to read fingerprints, other approaches that use multipurpose sensors to detect temperature and humidity in addition to pressure, and others that use pressure - sensitive materials made
from inorganic semiconductors to only use a small amounts of power.
Sari's research focuses on microbes that control the carbon cycle in habitats where organisms can not fix enough carbon
from inorganic sources like carbon dioxide to sustain their food webs.
In 1828, F. Wöhler had reported the first chemical synthesis of a simple organic molecule (urea)
from inorganic starting materials (silver cyanate and ammonium chloride).
Studies of life in hydrothermal vents and of the chemistry of hydrothermal vents have provided no information about the evolution of RNA and DNA and of their nucleotides
from inorganic and simple organic molecules.
However, formation of nucleobases
from inorganic compounds available on prebiotic Earth had been considered to be difficult.
With precise analysis of the products recovered after impacts, the team found the formation of nucleobases and amino acids
from inorganic compounds.
VTT is also studying the feasibility of printing technology in the mass production of solar panels made
from inorganic perovskite materials.
«So we have a microbial community isolated from the surface for 20 million years, and this community uses sulfate and H2 produced
from inorganic processes.»
Prof Getautis says that the material created at KTU will be used in the construction of future solar cells: almost all solar cells are made
from inorganic semiconductors.
They also describe how two kinds of «nano - engines» that create organic carbon and polymers — energy currency of the first cells — could have been assembled
from inorganic minerals.
Measuring the age of the cave paintings found across Europe is confounding because most images are made
from inorganic pigments that leave few clues.
Microorganisms living in basaltic sea floor buried beneath sediments derive energy
from inorganic components from the host rocks that interact with infiltrating seawater, which brings dissolved oxygen and other trace nutrients with it.
It's one of the first processes to use simple techniques like gravity separation to cleanly lift organic resins
from inorganic fibreglass.
The team analyzed 686 chiral crystals and 1000 achiral crystals
from the Inorganic Crystal Structure Database.
Even within, say, chemistry, what's expected
from inorganic and analytical chemists might not be identical.
Even if we discover, as we well may, what are the conditions under which life emerges
from inorganic matter, we shall have discovered only the when of life, not its how or why.
I find it incredible, that so many have completely accepted the idea that we could get a single cell
from inorganic matter, that the eye could evolve from beginning with a pigmented spot..., not to mention many times over, with all the different eyes around even in primitive creatures,...
Comparing these, we see tremendous differences in actual subjective attainment and complexity of mentality, differences sufficient to account for our conviction that «life» really is very different
from the inorganic realm.
Then he contends that the living occasions of a cell «in abstraction
from the inorganic occasions of the animal body» do not «form a corpuscular sub-society, so that each living occasion is a member of an enduring entity with its personal order» (PR 158).
The living occasions abstracted
from the inorganic occasions of the human body do not»... form a corpuscular sub-society, so that each living occasion is a member of an enduring entity with its personal order.»
The emergence of the living
from the inorganic may be viewed as a random variation, but it certainly has nothing to do with the survival of the fittest.
reason at all everything arranged itself just right for life to
from inorganic material.
Not exact matches
The amount of nutrients and the exact type of elements available
from a given amount of manure, compost or other
inorganic fertilizer can only be guessed at.
Your a fool to think that within the next century we will not be able to create organic life
from just
inorganic matter.
By this he meant that although
inorganic matter was inevitably subject to entropy, (all the structure of peaks and valleys puddling out into a flat line of cosmic death) organic matter, life, had a reverse drive for higher and higher complexities,
from the amoebae to the whale brain.
These societies, called «
inorganic» (PR 102) by Whitehead, can exist outside the structured society with only slight differences resulting
from the change in their environment.
The temptation to determinism in our thinking arises
from the fact that the bulk of nature, the mineral level studied by geology, physics or
inorganic chemistry is constituted by aggregates of occasions so conforming to their past that any present state in this inert realm seems to be the purely passive recipient of a series of events leading up to it.
Science went to a lot of trouble to finally conclude that for the theory of evolution to apply to man; man was made
from dust (organic and
inorganic matter that was created by the big bang).
At the
inorganic level, the ability to seize upon forms of behavior very different
from what has been is practically nonexistent.
Each of these dualisms (organic -
inorganic, instinct - intelligence) derived
from a more fundamental source; in the first case, the primordial flux, and in the second case, consciousness (CE 204).
At the recommend daily intake of about 1 to 2 tablespoons, approximately 5 — 10 mg of hydrogen cyanide is released
from flaxseed, which is well below the estimated acute toxic dose for an adult of 50 to 60 mg
inorganic cyanide and below the 30 to 100 mg / d humans can routinely detoxify (Roseling 1994) Eating excessive amounts of flax seeds too quickly can cause mild digestive problems in some people.
Lismore City Council achieved the certification through Australian Organic by putting in place new screening processes to remove plastics and other
inorganic materials
from the kerbside waste as well as stringent product testing and cleaning / hygiene controls.
The only way to view this and create a different perspective on organic and
inorganic is to see how these are made
from scratch.
And every time she spit up, which was a lot, I didn't have to worry she had reflux
from something
inorganic.
Rice — a typical first food and major ingredient in various infant foods — contains
inorganic arsenic (As), but the extent of As exposure
from these foods has not been well characterized in early childhood.
Importance Rice — a typical first food and major ingredient in various infant foods — contains
inorganic arsenic (As), but the extent of As exposure
from these foods has not been well characterized in early childhood.
Arsenic (As) exposure
from rice is of particular concern for infants and children.1 - 4 Infant rice cereal, a common first food, 5,6 may contain
inorganic As concentrations exceeding the recommendation
from the Codex Alimentarius Commission of the World Health Organization and the Food and Agriculture Organization of the United Nations of 200 ng / g for polished (white) rice, 4 the new European Union regulations of 100 ng / g for products aimed at infants7 (eTable 1 in the Supplement), and the proposed US Food and Drug Administration limit.8 Infants consuming only a few servings of rice cereal or other products (eg, rice snacks) per day may exceed the now - withdrawn provisional weekly tolerable intakes for As set by the Joint Food and Agriculture Organization of the United Nations and the World Health Organization Expert Committee on Food Additives.9, 10