calorie control at the convenience store
Tài liệu Báo cáo khoa học: Critical roles of Asp40 at the haem proximal side of haem-regulated phosphodiesterase from Escherichia coli in redox potential, auto-oxidation and catalytic control doc
Ngày tải lên :
19/02/2014, 16:20
... auto-oxidation rates of Ec DOS PAS, and catalytic activities of full-length enzymes We found that the mutations at Asp40 markedly altered the redox potential and auto-oxidation rate Furthermore, ... ensure that the appropriate temperature of the solution was maintained, the reaction mixture was incubated for 10 prior to spectroscopic measurements Titration experiments were repeated at least ... the wild-type enzyme in that all mutant proteins were in the six-coordinated low-spin state Therefore, we propose that Asp40 mutations not significantly affect the haem environment or coordination...
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Báo cáo khoa học: Oxygen control of nif gene expression in Klebsiella pneumoniae depends on NifL reduction at the cytoplasmic membrane by electrons derived from the reduced quinone pool doc
Ngày tải lên :
17/03/2014, 10:20
... obtained in chlorate resistant mutants that not respire in the presence of nitrate, it is nitrate respiration, rather than nitrate per se, that abolishes nif expression [37,42] It appears that during ... reduce the FAD cofactor of purified NifL in the absence of a redox mediator (Fig 4) Taken together, these data indicate strongly that under anaerobic conditions and at a favourable quinol/quinone ratio, ... 10 was corrected vs the reduced spectrum at 60 brane-bound oxidoreductases of the inside-out vesicles The reduction rate then decreased slowly until the unspecific rate of the background decline...
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Báo cáo khoa học: Aromatic amino-acid residues at the active and peripheral anionic sites control the binding of E2020 (AriceptÒ) to cholinesterases doc
Ngày tải lên :
30/03/2014, 20:20
... revealed that these residues contribute the most to the stabilization energy for the AChE–E2020 complex However, when the effect of these mutations on the binding of E2020 were examined using the human ... workstation using the molecular simulation software INSIGHT II The coordinates of Mo AChE–(R)-E2020 complex were generated using the crystal structure coordinates from the Protein Data Bank The ... BChE, the interaction of the phenyl ring of E2020 at the active-site has to be compromised These results suggest that the larger dimension of the BChE gorge and the lack of aromatic residues in the...
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Báo cáo khoa học: Fidelity and spatio-temporal control in MAP kinase (ERKs) signalling Delivered on 24 October 2002 at the 28th FEBS Meeting in Istanbul potx
Ngày tải lên :
31/03/2014, 07:20
... [40,45] Furthermore, these phosphatases have a tyrosine specificity as they are inhibited by vanadate treatment [37,40,41] The phosphatases that fullfil these criteria are the MAPK phosphatases (MKPs) ... major role in the inactivation of the first peak of ERK activation The delayed phase of ERK inactivation is dependent on protein synthesis, indicating that neosynthesized phosphatases are required ... candidates for inactivation of ERK in the nucleus as: (a) they are induced by activation of the ERK pathway; (b) they are localized in the nucleus; (c) they possess ERK docking sites and (d) they...
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Looking at the label and beyond: the effects of calorie labels, health consciousness, and demographics on caloric intake in restaurants
Ngày tải lên :
08/04/2014, 18:33
... information, patrons in the calorie- only menu treatment were provided the number of calories in parentheses before each item’s price, and individuals in the calorie+ traffic light menu treatment ... and extra calorie measures gave us the average total calories ordered Ultimately, neither label significantly changed total calories ordered relative to the control menu; however, the calorie+ traffic ... in the calorie+ traffic light treatment was −52.48 + 38.16 = −14.32, so the negative relationship continued to hold but at a lower absolute magnitude Alternatively, in the calorie- only treatment,...
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Báo cáo y học: "Decidual soluble factors participate in the control of HIV-1 infection at the" docx
Ngày tải lên :
13/08/2014, 01:21
... part) and the maternal uterine mucosa (decidua) [18] Decidual tissue is defined by its location and function: the decidua basalis is located at the implantation site, in close contact with the placenta, ... decidual soluble factors and their role in the regulation of HIV-1 infection at the maternofetal interface Results Characterization of the main decidual mononuclear cell populations Fresh decidual samples ... of the uterine mucosa during the first months of pregnancy, but the role of the decidua in the control of HIV-1 transmission is unknown Results: We found that decidual mononuclear cells naturally...
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Optimization and computer control of the sub 100 nm, proton beam writing facility at CIBA
Ngày tải lên :
16/09/2015, 08:30
... of the proton beam writing process One is the simulation of the energy deposition in the polymer due the ion beam The second is the simulation of the chemical development that results in the latent ... collision There have been various attempts at describing the mechanisms involved in the δ-ray production during these collisions These attempts can be categorised, by the theoretical complexity that they ... many application areas that fully utilise the versatility of the technique At present the situation is such that there is more effort directed into research and development of these application areas...
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Báo cáo y học: "Effects of Losartan on expression of connexins at the early stage of atherosclerosis in rabbits"
Ngày tải lên :
26/10/2012, 09:39
... demonstrated that rats lack of Cx43 expression showed 50% lower rate of attack with atherosclerotic plaque compared with normal rats (9) Our study demonstrates an association of the formation of atherosclerosis ... in the high fat diet group than in the normal group Vessel wall is in the condition of rugosity and the yellow atheromatous plaques were found in the lumens of high fat diet group However, the ... between the Losartan group and the high fat diet group (P>0.05) The body weight at the end of experiment was did not change significantly compared with that at baseline (P>0.05) Furthermore, there...
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Báo cáo y học: "Mechanical complications and reconstruction strategies at the site of hip spacer implantation"
Ngày tải lên :
26/10/2012, 09:53
... in the acetabulum cup The solution for this problem is to improve the femoral fixation of the spacer stem Alternatively to that and at stable femoral fixation, the spacer itself may dislocate ... elegant method that treats both the fracture and the infection (Figure 8) At the time of prosthesis reimplantation, the spacer head can be easily removed and the modular prosthesis parts (neck ... an unstable joint situation results, the outcome of the surgery is endangered or the mobilisation of the patient is hereby limited Generally, the surgical treatment of these fractures should...
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Luận văn tiếng Anh EMPLOYEE COMPENSATION AT THE HO CHI MINH MUSEUM CONSTRUCTION JSC.doc
Ngày tải lên :
27/10/2012, 16:45
... in the later part Also, quantitative and qualitative studies have been conducted based on statistics information Data analysis is chiefly based on qualitative approach and interpretation of the ... Company needs to determine the cause, whether it is due to the impact of the crisis, or the new corporate income tax payable, or other reason, and determine the main causes Then the Company should base ... period of time is referred to as the wage rate In the planned economy, wage is the price of neither labor power nor goods, neither in the private nor public sector In the market economy, wage is understood...
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Beginning at the End
Ngày tải lên :
06/11/2012, 16:13
... but that was it Then the engines turned on Twenty minutes later the pilot came on and said that they were preparing for take off (What the hell was the twenty minutes prior for?) Finally the plane ... take the luggage up to the house for fear of what her grandfather would Obviously he didn‟t miss the gesture since he smiled smugly at her as he grabbed the suitcases from the trunk The boot’, they ... been busy finding God at that moment she would have attempted to incinerate the horrible woman with a fiery glare Five minutes later the pilot announced they would be beginning the final decent Nicole...
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Designing an esp syllabus for the second-year students of library study at the national teachers training college
Ngày tải lên :
07/11/2012, 14:36
... has the authors name or other persons or institutions The second has the title of the book or other item on the top line the third has the subject of the item on the top line Figure : Organization ... collection The first type has the authors name or other persons or institutions that contributed to the work on the top line The second has the title of the book or other item on the top line , and the ... study at the NTTC is the subject matter chosen for my thesis Aims and Objectives The study aims at designing an appropriate ESP syllabus for the second year students of library study at the NTTC...
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Techniques for developing content reading skills for the third year students at the university of odonto and stomatology
Ngày tải lên :
07/11/2012, 14:50
... possibly express all the ideas and features of what reading is However, from the opinions above, the authors all concentrate on the nature of reading that is the necessity for the reader while dealing ... implies that during the reading process, readers on the way to discover what the author means and to build meaning for themselves at the same time in their own language, their thoughts, and their ... of the teachers (20%) and one fourth of the students (25%) believed that the material is difficult and boring From the results, the author of 28 the study can come to a conclusion that the material...
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A study on possible effective pre-reading activities to improve reading skills for 2nd- year english majors at the military science academy
Ngày tải lên :
07/11/2012, 14:50
... teachers explain that there is no time for these activities, and that their students’ level is already at the intermediate, they understand thoroughly what they have to do, and that there is no need ... start the lesson These activities are even always used by other teachers (10%) and the rest portion which makes up 60% of the population state that they sometimes employ them at the beginning of the ... activities They want their students to read the text at once and to exploit the text themselves before checking for the feedback later Question is aimed at finding out what the teachers think about the...
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An english-vietnamese cross-cultural study of keeping face at the first encounter
Ngày tải lên :
07/11/2012, 14:54
... requested to provide information about: Their nationality Their age Their sex Their marital status Their occupation Their residence Their acquisition of foreign language The informants are assured ... on the way the speakers talk and express their ideas They can also have great impact on the choice of topics in communication The second explanation can lie in the way the two cultures view the ... Presentation politeness strategies used by English informants to their new friend at the first encounter in a party The table is the presentation of the PS used by the English informants to their...
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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 1
Ngày tải lên :
07/11/2012, 14:58
... words in the dictionary, what did you often do? a looked at its meaning only b looked at its pronunciation and meaning, then pronounced it in mind c looked at its pronunciation and meaning, then ... during the summer than it is now The impact on the jet stream will be that it will be located further north The British Isles will then become dry, with an almost complete lack of rain So there’s ... beat them at the noble art of queuing The British actually look forward to spending their weekends in a queue, waiting for a shop to open or waiting for a parking space at the furniture superstore...
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An action research on the use of continuous feedback to improve the first year students' pronunciation at the english department, college of foreign languages, vietnam national university, hanoi part 2
Ngày tải lên :
07/11/2012, 14:58
... marks they got at this exam However, to their surprise, they passed it The truth was that they passed the exam thanks to their exceptionally high marks in mathematics and literature rather than ... teacher researchers to gather information about the ways that their particular school operates, how they teach, and how well their students learn The information is gathered with the goals of gaining ... the students better As for the students, they have the feeling that they are really taken care by the teacher They will also feel more grateful for what the teacher does for them Therefore, they...
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Evaluating the Reliability and Validity of an English Achievement Test for Third-year Non- major students at the University of Technology, Ho Chi Minh National University and some suggestions for chan
Ngày tải lên :
07/11/2012, 15:05
... Implications The study aims at evaluating the reliability and the validity of the final achievement test for the third-year students at the University of Technology To deal with the stated aims, the ... cue for the study Finally, the writer collected the data, analysed and evaluated the data in order to find answers to the research questions raised at the very beginning of the study The study ... the correlation between the raters, or the average correlation among the raters if there are more than two) To improve the reliability of a test is to become aware of test characteristics that...
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