Báo cáo khoa học: Alcoholic fermentation with different init

Báo cáo khoa học: Alcoholic fermentation with different initial glucose concentration using immobilized yeast in calcium alginate gel pptx

... 3.1 .Immobilized yeast growth in media with different initial glucose concentration The growth of yeast in the immobilized cell cultures and free cell cultures with different initial glucose concentrations ... characteristics made it possible to obtain high ethanol concentration in the culture with high initial glucose concentration. In conclusion,...

Ngày tải lên : 27/06/2014, 10:20

7
215
0

Báo cáo khoa học: Selecting cells with different Alzheimer’s disease c-secretase activity using FACS Differential effect of presenilin exon 9 deletion on c- and e-cleavage doc

... electrophoresis and Western blotting To analyze protein expression and processing, cells were starved for 45 min in methionine- and cysteine-free medium (ICN), pulsed for 30 min in medium containing 1mCiÆmL )135 S ... were grown in 24 well plates and preincubated with the c-secretase inhibitors in starvation medium. After one hour incubation the medium was replaced with labeling m...

Ngày tải lên : 08/03/2014, 08:20

12
471
0

Báo cáo khoa học: NBR1 interacts with fasciculation and elongation protein zeta-1 (FEZ1) and calcium and integrin binding protein (CIB) and shows developmentally restricted expression in the neural tube pptx

... analysed using a L SM510 laser scanning confocal microscope (Zeiss). RESULTS NBR1 interacts with the PKC zeta interacting protein FEZ1 and the calcium and integrin binding protein CIB In order ... closely resembles the ZZ zinc-binding domain present in dystrophin-like proteins, and CREB-binding proteins/p300 homologues. The ZZ domain in dystrophin is t hought to bind calmodulin,...

Ngày tải lên : 08/03/2014, 10:20

8
421
0

Tài liệu Báo cáo khoa học: "Discriminative Lexicon Adaptation for Improved Character Accuracy – A New Direction in Chinese Language Modeling" pptx

... be used in the construction. That is, beginning with only characters in the lexicon and using the training data to alter the current lexicon in each iteration. This is also an interesting direction. References Maximilian ... such information. With the baseline lexicon, we performed the EM algorithm as in Table 2 to train the trigram LM. Here we used a 313 MB LM training corpus...

Ngày tải lên : 20/02/2014, 07:20

9
466
0

Tài liệu Báo cáo khoa học: Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters docx

... PR I50V ,PR I54M and PR I54V complexes, using previously reported SQV complexes [12,18]. Exploring the changes in PR due to binding of two different inhibitors will give insight into the mechanisms of resistance and help in the ... compared with PR I54V –SQV. (E) PR I84V –APV compared with PR I84V –SQV. Dashed lines indicate van der Waals contacts with interatomic distances in...

Ngày tải lên : 18/02/2014, 04:20

16
582
0

Tài liệu Báo cáo khoa học: Dimers of light-harvesting complex 2 from Rhodobacter sphaeroides characterized in reconstituted 2D crystals with atomic force microscopy docx

... multitude of different packing conﬁgurations can be obtained within one preparation. AFM images allow the differences in protein packing and interaction within the membrane to be visualized. Within the ... similar interactions between the LH2’s within the zig-zag lattices and those within the LH2 dimer conﬁguration. In addition, we observed non-zig-zagging LH2’s within two different s...

Ngày tải lên : 18/02/2014, 18:20

10
526
0

Tài liệu Báo cáo khoa học: A tyrosinase with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site docx

... seventh histidine, adjacent to the sixth histidine involved in copper binding. Preceding the sixth histidine (H 3B according to the nomenclature used in [6]), at the end of the CuB-binding site, tyrosinase-like ... oxidation as shown in Fig. 7B. Binding of monophenols to resting met-tyrosinase results in the inactive dead-end complex, but binding of o-diphenols leads the enzyme to the...

Ngày tải lên : 19/02/2014, 07:20

14
849
0

Tài liệu Báo cáo khoa học: "Semantic Parsing with Bayesian Tree Transducers" doc

... mapping input trees into output strings. A joint distribution allows us to model with a single machine both the input and output languages, which is important during decoding when we want to infer the ... performing version, re-hybrid, which incorporates a discriminative re-ranking step. We report transducer performance under three different training conditions: tsEM using EM, tsVB- a...

Ngày tải lên : 19/02/2014, 19:20

9
475
0

Tài liệu Báo cáo khoa học: "Word Alignment with Synonym Regularization" doc

... word alignment model by using synonym pairs includ- ing such ambiguous synonym words. Finally, we discuss the data set size used for un- supervised training. As shown in Table 1, using a large number ... different words coupled with the same word in the synonym pairs as synonyms. For in- stance, the words ‘head’, ‘chief’ and ‘forefront’ in the bilingual sentences are replaced...

Ngày tải lên : 20/02/2014, 04:20

5
470
2

Tài liệu Báo cáo khoa học: "Coreference Resolution with Reconcile" pdf

... coreference clusters (chains). 2 5. Scoring. Finally, during testing Reconcile runs scoring algorithms that compare the chains produced by the system to the gold- standard chains in the answer key. Each ... Information into Information Extraction Sys- tems by Gibbs Sampling. In Proceedings of the 21st In- ternational Conference on Computational Linguistics and 44th Annual Meeting of the...

Ngày tải lên : 20/02/2014, 04:20

6
568
0