Tài liệu Báo cáo "Potential evaluation study and application method for biomass energy from agricultural by-products (rice, corn, peanut) in Nam Dinh Province " pptx
Tài liệu Báo cáo khoa học: "A Pattern Matching Method for Finding Noun and Proper Noun Translations from Noisy Parallel Corpora" doc
... frequency and posi-
tion information for high and low frequency
words are represented in two different vec-
tor forms for pattern matching. New an-
chor point finding and noise elimination ... better initializing basis for EM methods. It
has also shown promise for finding noun phrases in
English and Chinese, as well as finding new Chinese
words which were not tokeni...
Tài liệu Báo cáo khoa học: "Syntactic and Semantic Kernels for Short Text Pair Categorization" docx
... findings (Section 3.3),
we divided the training (TREC) data in 9 bins of
increasing size (200 instances between two con-
tiguous bins) and we measured the learning and
test time
5
for each bin. ... (26.5) information and PSK+STK (36.4) im-
proves on PSK and STK; and (d) PAS adds further
8
Sharing questions between test and training sets would
be an error from a machine learni...
Tài liệu Báo cáo khoa học: Crystal structure of thiamindiphosphate-dependent indolepyruvate decarboxylase from Enterobacter cloacae, an enzyme involved in the biosynthesis of the plant hormone indole-3-acetic acid doc
... and ÔtÕ residues in tetramer interface.
Residues lining the active site cavity are underlined. Residues binding ThDP are highlighted with a blue background, and those involved in substrate
binding ... contributing to these interfaces is located in
the PYR and middle domains. The interface contains 10
hydrogen bonds in IPDC. The dimer–dimer interface
in IPDC is smaller than the...
Tài liệu Báo cáo khoa học: "A Kernel PCA Method for Superior Word Sense Disambiguation" ppt
... PCAtrans-
form obtained from training, and (b) a nonlinear
principal component vector y
9
using the nonlinear
KPCA transform obtained obtained from training.
The vector similarities in the KPCA-transformed
space ... training
vectors x
t
into (a) principal component vectors z
t
using the linear transform obtained via PCA, and
(b) nonlinear principal component vectors y
t
using
the no...
Tài liệu Báo cáo khoa học: Structural and functional investigations of Ureaplasma parvum UMP kinase – a potential antibacterial drug target ppt
... main-chain and medium side-chain restraints. Model
building was carried out in o [29] and coot [30].
In chain A, residues 1 and 169–176 are missing; in
chain B, residues 167–172 are missing; in ... chain C, residues
1, 2 and 169–174are missing; in chain D, residues 168–174
are missing; in chain F, residues 1 and 168–175 are missing.
All amino acid residues were present...
Tài liệu Báo cáo khoa học: Models and mechanisms of O-O bond activation by cytochrome P450 A critical assessment of the potential role of multiple active intermediates in oxidative catalysis doc
... [281],
exhibiting insign ificant sequence identity with P450s in
the heme-binding region [282], but bearing a C-terminal
flavoprotein fragment in the single polypeptide chain
structurally resembling NADPH-P450 ... yoglobin and hemoglobin by n icotinamide
adenine dinucleot ides and flavins. J. Bi ol. Chem. 244, 6 702–6706.
151. Adams, P.A. & Berman, M.C. (1982) Hemin-mediated para
hyd...
Tài liệu Báo cáo " Obtaining Essential Oil and Shikimic Acid from Star Anise Fruit (Illicium verum Hook) " ppt
... works researching
on the method of obtaining simultaneously
essential oil and shikimic acid from star anise
fruit. We are, therefore, interested in researching
_______
∗
Corresponding author. ... detector and Supeleo-H column).
Methods for obtaining simultaneously
essential oil and shikimic acid from star anise
fruit
Method 1: This method is adapted from the
wo...
Tài liệu Báo cáo "Proper orthogonal decomposition and recent advanced topics in wind engineering" pptx
... received in revised form 28 December 2008
Abstract. Proper Orthogonal Decomposition and its Proper Transformations has been applied
widely in many engineering topics including the wind engineering ... structures
is required for evaluating the induced forces and the random response of structures due to the turbulent
winds in the time domain. Spectral representation methods basi...