...
general theoretical problem ofwhat a semantics of natural
language should consist of by an operational approach in
which the propositional content of a sentence is
represented by a database ... this problem class, the
specific task of obtaining explicit conceptual data models
from natural language text or dialogue is being
investigated. The knowledge brought to bear on this task is ...
This paper has outlined an application area that can serve
as a test-bed for work on the processing of natural language
text for the purpose of knowledge acquisistiort, a problem
that is...
... only 20%, despite the presence of ATP-
Mg. It is shown below that this is due to loss of the
inhibitory effect of ATP-Mg, consequent to the
removal of a heat-stable cofactor present in the high-
speed ... resulting from acid hydrolysis of UDP-
glucuronate, was measured. This value was subtracted from those
found in the presence of liver extract. Note that the scale of the
ordinate in Fig. 2B differs from ... 7% of
the rate of glucuronidation of 4-methylumbelliferone,
one of the best substrates for glucuronidation. The
involvement of UDP-glucuronosyltransferases in glu-
curonate formation is consistent...
... and
antibodies to TRF. AP was a recipient of a Senior
Research Fellowship of the Council of Scientific and
Industrial Research, Govt of India. KPG is a senior
scientist of the Indian National Science Academy.
References
1 ... presence of multiple copies of
tRNA
Gly
1
in B. mori may meet this requirement but it is
still not clear whether these transcripts arise from mul-
tiple gene copies. In the normal course of development,
when ... tRNA
Gly
1
-6,7.
Quantification of the ratio of heparin-resistant com-
plexes to the TFIIIB ⁄ C–DNA complexes in the
absence of heparin (from three separate experiments
and at two concentrations of heparin, 10...
... Analysis of Distributional Similarity Networks
Chris Biemann
Microsoft/Powerset, San Francisco
Chris.Biemann@microsoft.com
Monojit Choudhury
Microsoft Research Lab India
monojitc@microsoft.com
Animesh ... properties of any natural language
– as if one isfrom “Mars” and the other from
“Venus”. Indeed, this exploratory work shows that
the distributional properties of syntax are quite dif-
ferent from ... between them.
What are the commonalities and differences be-
tween the syntactic and semantic distributional
patterns of the words of a language? This study is
an initial attempt to answer this fundamental...
... transit
peptide of the small subunit of Rubisco from pea; CtRS.tp.wt, transit
peptide of cysteinyl-tRNA synthetase from Arabidopsis thaliana;
HtRS.tp.wt, transit peptide of histidyl-tRNA synthetase from
Arabidopsis ... degradation of mistargeted
proteins, which is characteristic of the in vitro system, do
not occur.
Fig. 5. Effect of mutagenesis of the phosphorylation site in transit peptides of pea SSU, and Arabidopsis ... the importance of these transit peptides in
determining the specificity of import, the mechanism of
this specificity remains uncertain, although a number of
studies have addressed this question....
... trọng cho mỗi kỹ sư truyền thông.
Tài liệu tham khảo
C. E. Shannon. "A Mathematical Theory of Communication. " Bell System Technical Journal, Vol. 27,
1948.
Tất cả các kỹ sư truyền thông ... MSSV:08520582
-TRƯƠNG VĂN VĨ MSSV:08520470
Sau đây là bài dịch chương II trong sách “Principles of Digital Communication Systems and
Computer Networks” của nhóm em.
Phần I – Các hệ thống truyền thông ... Shannon đặt nền móng về lý thuyết thông tin năm 1948. Cuốn sách của ông “A Maththemathical
Theroy ofCommunication ” (Một lý thuyết toán học của sự truyền thông tin) được xuất bản trong Tạp chí
Bell...
... force that is positive or neutral towards me? Heck no, it's just that I am not always clear on
what it is that is desired of me. If anything is, that is
But even though this chapter is called ... want to express what we think of ourselves, or what we want others to think of us.
That last one is usually the beginning of the end: just like the Buddhists stick to the simplicity of the
Now, ...
Which of course implies that fish eat fish, and I'm not entirely happy with that, being a Pisces. But
fortunately for me, it isn't true either: many fish eat other things instead of fish,...
... test
(Minitab 14.0 software) and Fisher Exact Test
(SAS 8.1 software).
3. RESULTS AND DISCUSSION
3.1. Prevalence of C. perfringens
Prevalence of C. perfringens isolated from
fecal samples ... hemolysis around the colonies on blood
agar; hydrolysis of gelatin; production of
lecithinase; and a positive reverse CAMP test
result. Also, H
2
S production properties of
isolates from cattle ... significantly higher than that of
isolates from diarrheic cattle (P < 0.05.) All cpe
gene positive C. perfringens isolates were
originated from diarrheic cattle. The percentage
of cpb2 and both cpe...