the scientific names of plants
THE NAMES OF PLANTS potx
Ngày tải lên :
18/03/2014, 19:20
... largely
because of the popularity of his sexual system, this was to be the case. Botany could
now contend with the rapidly increasing number of species of plants being
The Names of Plants
10
to names ending ... Conservation of names
is intended to avoid disadvantageous name changes, even though the name in
The Names of Plants
16
The rules of botanical nomenclature
The rules which now govern the naming and the names ... that the language of plant names should also be
standardized. Linnaeus’ views on the manner of forming plant names, and the use
of Latin for these and for the descriptions of plants and their...
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The Algorithmic Beauty of Plants (The Virtual Laboratory) potx
Ngày tải lên :
15/03/2014, 13:20
... using
a DOL-system
The following example provides another illustration of the operation of Anabaena
DOL-systems. The formalism is used to simulate the development of a
fragment of a multicellular ... branching topology of the modeled plants. The geometric
aspects, such as the lengths of line segments and the angle values, were
added in a post-processing phase. The results of Hogeweg and Hesper
were ... of the E-curve on the square grid. Left and right
edges are distinguished by the direction of ticks.
• the generating polygon is self-avoiding, and
• no matter what the relative orientation of...
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Báo cáo khoa học: Cellular response to unfolded proteins in the endoplasmic reticulum of plants pptx
Ngày tải lên :
16/03/2014, 11:20
... maximize the quality control
of proteins in the secretory pathway. It is not known
whether the vacuolar function is enhanced by the UPR
in plants.
Other UPR in plants
The UPR is composed of three ... of a protein signal that
is transduced from the ER to the nucleus, and this
finding opened the door to investigation of the details
of UPR signaling events.
In comparison with that of yeast, the ... dramati-
cally influences the secondary structure of the protein.
Peptidyl-prolyl-cis-trans isomerases (cyclophilin) survey
the status of the proline residues and rearrange them
from the cis to the trans form...
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the genetic manipulation of plants
Ngày tải lên :
20/04/2014, 14:26
... So by governing the base sequences
in mRNA and tRNA molecules, portions of the DNA ultimately deter-
mine the sequences of the various amino acids in polypeptides.
The synthesis of nucleic acids ... produced musical scores.
6
Then the Augustinian monk Gregor (Johann) Mendel selected the
pea plant as the vehicle of his personal demonstration of the validity of
Hofmeister’s conclusions — with ... Tokyo.
28 • SEEDS OF CONCERN
SEEDS OF CONCERN
THE GENETIC MANIPULATION OF PLANTS
David R Murray
UNSW
PRESS
… the most frequent application of genetic engineering to
plants, that of conferring herbicide-resistance,...
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The place-names of Dong Anh = Địa danh Đông Anh
Ngày tải lên :
20/04/2014, 18:19
... in the past.
4.2. Scope of study
- The scope of research of the thesis is the place-name in the whole district, including 23
communes and 1 townlet. However, because the number of place -names ... war period in the 20
th
century
3.2.3. Process of changing the place – names of Dong Anh reflecting the step of history
- Changing names of administrative unit reflects the change of management ... language origin. Among them, the group of pure
Vietnamese place-name has the largest number because this is age-old residence region of the
Vietnamese. The group of Sino-Vietnamese place-name also...
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unsw press seeds of concern the genetic manipulation of plants
Ngày tải lên :
24/04/2014, 14:00
... incubation of sliced pieces of callus in the pres-
ence or absence of nicotinamide. The main aim of the study was to
produce wheat plants with nuclear male sterility, so that all the flowers
would ... produced musical scores.
6
Then the Augustinian monk Gregor (Johann) Mendel selected the
pea plant as the vehicle of his personal demonstration of the validity of
Hofmeister’s conclusions — with ... sweep of the double helix. They proposed that
the bases of one strand form complementary pairs with the bases of
the opposite strand, so that adenine always pairs with thymine
16 • SEEDS OF CONCERN
female...
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báo cáo hóa học: " Is dental amalgam safe for humans? The opinion of the scientific committee of the European Commission Joachim Mutter" pdf
Ngày tải lên :
20/06/2014, 00:20
... necessary cofactor for one
of the complexes in the electron transport system of
mitochondria and therefore ATP-synthesis.
Therefore, mercury inhibition of heme production
could have a multitude of secondary ... problem occurring in some studies
is the absence of documentation of the dental status
before or at the time of the onset of multiple sclerosis.
In spite of these limitations [219] a reanalysis ... For
example, it has been proven that the combination of the
Lethal Dose 1% of mercury (LD1
Hg
) together with the
LD1 of lead (Pb) results in the death of all animals, so
the following toxicological equation...
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The Scientific Evidences of Organic Evolution, by George John potx
Ngày tải lên :
28/06/2014, 19:20
... large trunks, one of
which represents the vegetable and the
other the animal kingdom. Each of
these trunks then gives off large
branches signifying classes, and these
give off smaller, but more ... gradual,
flux.
Such, then, is the theory of natural
selection, or survival of the fittest; and
the first thing we have to notice with
regard to it is, that it offers to our
acceptance a scientific explanation of
the ... by
examining how far the theory of
natural selection is able to explain the
facts. Let us state the problem clearly.
Innumerable cases of adaptation of
organisms to their environment are the
observed...
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