Báo cáo khoa học: "MIX Is Not a Tree-Adjoining Language" doc
Báo cáo khoa học: "MIX Is Not a Tree-Adjoining Language" doc
... ← is a terminating rule, then a tree
with a single node labeled by A( w
1
, w
2
)isa
derivation tree for A( w
1
, w
2
).
S(aa a aa a, #¯aa a aaa)
D(aa a aa a, ¯aa a aaa)
F(aa a a, a aaa)
A( a, a) ... E (a a a, a aa)
D (a a, ¯aa)
F (a a, ¯aa)
A( a, a) E( a, a)
D(ε, ε) A
( a, a)
D(ε, ε)
A
( a, a)
D (a a, ¯aa)
F (a a, ¯aa)
A( a, a) E( a, a)
D(ε, ε) A
( a, a)
D(ε,...
Tài liệu Báo cáo khoa học: Bacitracin is not a specific inhibitor of protein disulfide isomerase pptx
... commercially
available bacitracin preparations [31], we were loathe to
fractionate the material to ensure that there was no prote-
ase contamination, as bacitracin is a complex mixture of
peptides, and ... propose that bacitracin
should not be regarded as a specific inhibitor of PDI.
Results
Bacitracin does not inhibit the catalysis of
disulfide bond formation and isomerization by PDI...
Báo cáo khoa học: "The Design of a Computer Language for Linguistic Information" ppt
... PATR-II grammars,
PATR-II's denotational semantics constitutes a framework
in which the semantics of these formalisms can also be de-
fined, discussed, and compared. As it appears that ... linguistics towards declarativeness in gram-
mar formalisms for instance, lexical-functional grammar
(LFG) [Bresnan, 83], generalized phrase-structure gram-
mar (GPSG) [Gazdar and Pullum, 82] a...
Báo cáo khoa học: "Dialog Control in a Natural Language System" docx
... proposal is (implicitly) anti-
cipated, and that modifications of a
want or of a proposal are not manage-
able. In a more elaborated version, the
goal accomplishment has to be marked
as provisory. ... to a state, given his/her ac-
quaintance with the associated causal relation (pursuing a global goal)
rain state (e.g., 'I want to have my mon-
ey back'), the app...
Tài liệu Báo cáo khoa học: "TEMPORALON TO LOGY IN NATURAL LANGUAGE" doc
... describes a state.
Thus we can interpret Vendler as saying that a part of the
meaning of any utterance of a sentence is one of a small
number of temporal/aapectual profiles distinguished on a small ... particular culmination associated with it at
which a change of state takes place. We classify such an utter-
ance as a "culminated process". Finally,
Harry is...
Báo cáo khoa học: "Using Bilingual Information for Cross-Language Document Summarization" pptx
...
Cross-language document summarization is de-
fined as the task of producing a summary in a dif-
ferent target language for a set of documents in a
source language (Wan et al., 2010). In this study, ...
information in one language, because the machine
translation quality is far from satisfactory, and thus
the translated Chinese sentences usually contain
some errors and noises...
Báo cáo khoa học: Insulin is a kinetic but not a thermodynamic inhibitor of amylin aggregation pot
... incubated at 37 °C for
72 h with shaking, and were taken for ThT assays, light scat-
tering assays and HPLC analysis at selected time points.
ThT assay
To monitor peptide fibrillation, a ThT assay ... (Figs 1 and 3B).
Taking amylin alone as a reference, after incubation
for 72 h (Fig. 3B), there was approximately twice as
much fibril formation when amylin was incubated with
a low molar ra...
Báo cáo khóa học: Hydrolytic cleavage by a group I intron ribozyme is dependent on RNA structures not important for splicing pot
... D.M., Takagi, Y., Kasai, Y., Inoue, A. , Baba,
T. & Taira, K. (2002) Existence of efficient divalent metal ion-
catalyzed and inefficient divalent metal ion-independent channels
in reactions catalyzed ... shown that
different GNRA tetra-loops appear to prefer a certain
receptor motif, but with a significant cross reaction [24,25].
Here, GUGA, GUAA and GAAA tetra-loops preferen-
tially in...
Tài liệu Báo cáo khoa học: NirF is a periplasmic protein that binds d1 heme as part of its essential role in d1 heme biogenesis pdf
... in a mutant that
lacks NirF; this too is not trivial as the DnirF strain
does not accumulate readily detectable amounts of an
intermediate of d
1
synthesis.
Experimental procedures
DNA manipulations
DNA ... 25
2.2
2
1.8
1.4
1.2
1.6
1
0.8
0.6
0.4
0.2
0
A
600
A
600
A
600
Time (h)
Fig. 5. His41 is essential for Paracoc-
cus pantotrophus NirF, but Asp129 is dis-
pensable. Growth...
Tài liệu Báo cáo khoa học: Expression of poly(A)-binding protein is upregulated during recovery from heat shock in HeLa cells doc
... CGGTTCACTAAACGAGCTCTGCTGCAGaaaaaatccaaaaaaaatctaaaaaaatcttttaaaa
aaccccaaaaaaatttacaaaaaaGTCGACaatgc
Antisense ARS with PstI and SalI gcattGTCGACttttttgtaaatttttttggggttttttaaaagatttttttagattttttttg
gattttttCTGCAGCAGAGCTCGTTTAGTGAACCG
TOP ... gcattGTCGACttttttgtaaatttttttggggttttttaaaagatttttttagattttttttg
gattttttCTGCAGCAGAGCTCGTTTAGTGAACCG
TOP Ccttctccccggcggttagtgctgagagtgc
ARS aaaaaatccaa...