Báo cáo khoa học: "The role of positive feedback in Intelligent Tutoring Systems" ppt
Báo cáo khoa học: "The role of positive feedback in Intelligent Tutoring Systems" ppt
... in
one-on-one tutoring, its computational model-
ing, and its application to the design of more
effective Intelligent Tutoring Systems. A data
collection of tutoring sessions in the domain
of basic ... of this study is to assess the relevance of
positive feedback in tutoring, and build a computa-
tional model of positive feedback that can be imple-
mented in...
Báo cáo khoa học: "The Role of Information Retrieval in Answering Complex Questions" ppt
... the role of informa-
tion retrieval in answering “relationship”
questions, a new class complex informa-
tion needs formally introduced in TREC
2005. Since information retrieval is of-
ten an integral ... Proceedings of the COLING/ACL 2006 Main Conference Poster Sessions, pages 523–530,
Sydney, July 2006.
c
2006 Association for Computational Linguistics
The Role of Information...
Tài liệu Báo cáo khoa học: The role of electrostatic interactions in the antitumor activity of dimeric RNases docx
... strong, neutralizing action of the cytosolic RNase
inhibitor (cRI), a 50-kDa protein containing 16 leu-
cine-rich repeat motifs [7,8]. In fact, onconase from
Rana pipiens eggs [9], and seminal RNase ... determinants which render certain
RNases capable of exerting this effect are mostly
obscure. As mentioned above, a primary if not exclu-
sive role of the cytosolic inhibitor in the...
Tài liệu Báo cáo khoa học: The role of N-glycosylation in the stability, trafficking and GABA-uptake of GABA-transporter 1 Terminal N-glycans facilitate efficient GABA-uptake activity of the GABA transporter pptx
... evidence that
N-glycans, in particular their terminal structures, are
involved in regulating the GABA translocation of
GAT1, but not in binding of GAT1 to GABA.
Transport of GABA by GAT1 across ... that N-linked oligosaccharide side-chains
are important for the GABA transport activity.
1-Deoxymannojirimycin inhibits the GABA-uptake
of GAT1
In order to gain further insight into...
Báo cáo khoa học: The role of residue Thr249 in modulating the catalytic efficiency and substrate specificity of catechol-2,3-dioxygenase from Pseudomonas stutzeri OX1 ppt
... quantitation of microgram quantities of protein util-
izing the principle of protein-dye binding. Anal Biochem
72, 248–254.
45 Newman LM & Wackett LP (1995) Purification and
characterization of toluene ... residues
and the edge of the substrate ring could prevent bind-
ing of 3,6-DMC and 3,5-DMC, as shown in Fig. 2-
D,E,F. Thus, the binding of 3,5-DMC and 3,6-DMC
to the act...
Báo cáo khoa học: "The Role of Semantic Roles in Disambiguating Verb Senses" pot
... Proceedings of the 43rd Annual Meeting of the ACL, pages 42–49,
Ann Arbor, June 2005.
c
2005 Association for Computational Linguistics
The Role of Semantic Roles in Disambiguating Verb Senses
Hoa ... of semantic roles.
1 Introduction
A word can have different meanings depending
on the context in which it is used. Word Sense
Disambiguation (WSD) is the task of determining
the...
Tài liệu Báo cáo khoa học: A role of miR-27 in the regulation of adipogenesis ppt
... suggesting that downregulation
of miR-27 is not sufficient to promote adipogenesis.
We performed a time course study to gain further
insights into the role of miR-27 during different stages
of adipogenesis ... and specific role of miR-27 in the regulation
of adipogenic differentiation.
miR-27 prevents the induction of PPARc and
C
⁄
EBPa
In order to delineate the mechanisms b...
Tài liệu Báo cáo khoa học: The role of antioxidants in the cytotoxicity of chemotherapeutic drugs pptx
... Quercetin
did not inhibit ROS generation, and enhanced cytotoxicity of
Topotecan in both cells. In contrast, NAC enhanced resistance
against doxorubicine and vincristine in MRP1 overexpressing
cells. ... perplexing diversity
of lesions is continuously induced in our genes ranging from sin-
gle and double strand breaks, to chemical alterations of nucleo-
tides including adducts,...
Tài liệu Báo cáo khoa học: The role of the ESSS protein in the assembly of a functional and stable mammalian mitochondrial complex I (NADH-ubiquinone oxidoreductase) pptx
... that the N-terminal domain is involved in
protein–protein interactions with other hydrophilic domains
of neighboring integral membrane subunits, and interspecies
interactions are incompatible.
From ... the
bovine complex a large subdomain is made up of 20
integral membrane proteins contributing > 60 transmem-
brane segments. Some of these must be intimately involved
in proton p...
Tài liệu Báo cáo khoa học: The role of the SEA (sea urchin sperm protein, enterokinase and agrin) module in cleavage of membrane-tethered mucins pdf
... (sea-
urchin sperm protein, enterokinase and agrin) –module
cleavage, association of fragments and membrane tar-
geting of rat intestinal mucin Muc3. Biochem J 372,
263–270.
12 Maeda T, Inoue M, ... according to the intensity of M2-reactive
species in the corresponding whole cell lysate.
Molecular modeling of SEA domain of MUC1
The composer and biopolymer modules of the sybyl 6....
Từ khóa:
- the role of positive feedback in homeostasis
- what is the role of positive feedback in homeostasis
- the role of positive feedback
- what is the role of positive feedback
- the motivating role of positive feedback in sport and physical education
- the importance of positive feedback in the classroom
- the role of blood substitutes in emerging healthcare systems