bước đầu biết so sánh số lượng biết sử dụng từ bé hơn và dấu lt đề so sánh các số
Future energy improved, sustainable and clean options for our planet
Ngày tải lên :
07/06/2016, 11:52
... waters and also solar energy One solar energy method allows it to function 24 hours a day using heat from tropical waters This process produces not only electricity and hydrogen, but also fresh water, ... Chapter Anton C Vosloo Dr Anton C Vosloo, Research and Development, SASOL, PO Box Sasolburg, 1947, South Africa Email: anton.vosloo@sasol.com; Phone: ϩ27-16-9602624; Fax: ϩ27-16-9603932 xix CTR-I054808.indd ... is a solid formed from terrestrial and marine material and insoluable in organic solvents, when heated has the potential to provide a further 160 и 109 m3 of hydrocarbon fluid and is also mostly...
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Báo cáo khoa học: DYRK1A phosphorylates caspase 9 at an inhibitory site and is potently inhibited in human cells by harmine pptx
Ngày tải lên :
30/03/2014, 02:20
... Once in the cytosol, cytochrome c induces the oligomerization of Apaf-1 and subsequent recruitment of procaspase into a high-molecular-mass multimeric complex, termed the apoptosome [9] Apaf-1-induced ... was also completely inhibited by harmine, although higher concentrations of the inhibitor were required, presumably because of the elevated levels of DYRK1A in the cells (Fig 4D) We also analysed ... Cole, M Soutar, C Sutherland and S Keyse for their help This work was supported by a Cancer Research UK Studentship (AS), the Association for International Cancer Research (LAA) and a Royal Society–Wolfson...
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Báo cáo sinh học: " Cyclooxygenase activity is important for efficient replication of mouse hepatitis virus at an early stage of infection" ppt
Ngày tải lên :
18/06/2014, 18:20
... infection (A) Caco-MHVR cells were incubated with culture medium (containing a concentration of DMSO similar to that present in the inhibitor solutions), 20 µM indomethacin, or 30 µM curcumine ... using GraphPad Prism version 3.00 for Windows (GraphPad Software) In all tests, P < 0.05 was considered statistically significant Results In the present study we investigated the role of COXs ... and culture media was monitored by determining the number of fluorescent focusforming units (ffu) at different time points p.i Inhibition of COX activity by curcumine and indomethacin resulted...
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Báo cáo hóa học: " Cyclooxygenase activity is important for efficient replication of mouse hepatitis virus at an early stage of infection" pptx
Ngày tải lên :
20/06/2014, 01:20
... infection (A) Caco-MHVR cells were incubated with culture medium (containing a concentration of DMSO similar to that present in the inhibitor solutions), 20 µM indomethacin, or 30 µM curcumine ... using GraphPad Prism version 3.00 for Windows (GraphPad Software) In all tests, P < 0.05 was considered statistically significant Results In the present study we investigated the role of COXs ... and culture media was monitored by determining the number of fluorescent focusforming units (ffu) at different time points p.i Inhibition of COX activity by curcumine and indomethacin resulted...
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Báo cáo y học: "A new parameter using serum lactate dehydrogenase and alanine aminotransferase level is useful for predicting the prognosis of patients at an early stage of acute liver injury: A retrospective study" potx
Ngày tải lên :
13/08/2014, 13:20
... Davidson E, Fuchs J, Harell D, Agmon J: Alterations in total lactate dehydrogenase and its isoenzyme-5 in hepatic disorders Ann Clin Lab Sci 1990, 20:268-273 Fuchs S, Bogomolski-Yahalom V, Paltiel ... under connection with the serum ALT value Although the simple ALT/LDH ratio seems to be acceptable in evaluation of the serum activity of LDH connecting to ALT, it could not reflect the degree ... Etiology – HAV Etiology – HBV Etiology – Drug Etiology – Wilson Etiology – Unknown MELD score ALT-LDH index 3.0 ALT-LDH index ≥ 3.0 LT or Death Total p-value 39.4 ± 15.3 10/7 2/15 2/15 4122.4...
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Designing & evaluating an English reading test for the non-majors of Civil Engineering at Haiphong private university
Ngày tải lên :
07/11/2012, 14:12
... Item difficulty (the index difficulty or facility value=FV) of an item shows how easy or difficult the particular item proved in the test.’ (Heaton, 1988: 175) The formula of item difficulty (FV) ... The test items were in a wide difficult scale, ranging from ‘very easy item’ to ‘very difficult item’, i.e the test was neither too easy nor too difficult, so the test was the one which could ... value 15 SD Standard Deviation 16 FV Item difficulty 17 R The number of the correct answers 18 ve very easy 19 e easy 20 d difficult 21 vd very difficult 22 D Iitem discrimination 23 CU The number...
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A study on the opportunities for and constraints on developing students’ oral skills at an upper-secondary school
Ngày tải lên :
07/11/2012, 14:44
... the lesson, during the lesson and after the lesson In before-lesson stage, the researcher focused on making contacts with the teacher to know the teacher’s teaching points In during-lesson stage, ... improve their own oral skill In considering difficulties and the reasons, all the interviewees state that there are so many difficulties as large& multi-level classes, students’ low level of spoken ... lessons (Question 6), all the interviewees have the same idea They conclude that a successful speaking lesson is a lesson during which teacher prepares the lesson carefully, presents the lesson...
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A day at an airport
Ngày tải lên :
16/08/2013, 10:18
... bodyguard: a person who protects someone clerk: a salesperson in a store control tower: a tall building at an airport from which air traffic controllers talk to pilots flight attendant: a person who ... you see inside the airport Sometimes the side of the plane doesn't show This is so you can see what's going on inside the plane Can you find a rat? Can you find some suitcases? a mechanic ... tanker: a truck that brings fuel to a plane mechanic: a person who takes care of problems with engines or other machinery security guard: a person whose job is to protect people and property from harm...
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Designing an english achievement test for the english majors at phan boi chau specialising high school in nghe an
Ngày tải lên :
25/12/2013, 20:21
... average difficult level - items of average difficult level 29 - items above average difficult level - fairly difficult items - difficult items - very difficult items - extremely difficult items 2.4.4 ... or they have to take some pre-departure training to some other popular tests such as TOEFL, GMAT, IELTS, which are used to measure foreign students who want to study in some English speaking ... been no discarding of bad tests or bad items Some items are found to be so difficult that few testees could whereas there are test items, which are so easy that all testees can obtain the correct...
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Designing an ESP speaking syllabus for the second year students of business adminitration at ho chi minh university of industry
Ngày tải lên :
25/12/2013, 20:21
... in ELT Figure 1.2: Tree of ELT Hutchinson and Waters (1987:16) claims that there is no clear – cut distinction between EOP and EAP because people can work and study simultaneously; it is also ... Simon Kent to use Such kind of material seems to be difficult for the students who have never learnt Business English before Also, some topics are not relevant to students’ needs Moreover, speaking ... (1986) also see syllabus and curriculum separately base on their function: • A curriculum contains a broad description of general goals by indicating an overall educational – cultural philosophy...
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AN INVESTIGATION INTO TECHNIQUES TO OVERCOME FACTORS AFFECTING THE PARTICIPATION IN CLASSROOM ORAL ACTIVITIES OF THE SECOND YEAR TOURISM STUDENTS AT CSSH
Ngày tải lên :
29/01/2014, 14:35
... starting a new lesson like asking about their daily activities, their health By doing so, students can move their lesson smoothly finding themselves speaking in English It is also worth bearing ... teachers may have some difficulties choosing a suitable teaching method, language and activities used in class Harmer claims that some techniques and exercises are suitable for some students but ... Harmer: 2001) In order to so, we have to understand the sources of motivation According to Harmer, the sources of motivation are diversified They may derive from the society we live in, significant...
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Designing an esp reading syllabus for the second year students at the faculty of urban planning hanoi architectural university (HAU)
Ngày tải lên :
29/01/2014, 14:39
... faculties of the University, namely faculty of Architecture, faculty of Rural and Urban Planning, faculty of Civil Engineering, faculty of Infrastructure Technique and Urban Environment, faculty ... different faculties Therefore, designing an appropriate ESP syllabus for the students of each faculty is necessary The faculty of Urban Planning is one of the main faculties at HAU, so it is one ... To solve this problem, they are being assigned to design the teaching syllabus for each faculty, so that in the very near future, they can be divided into groups in charge of different faculties...
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Tài liệu Báo cáo khoa học: It is all about resolution Meeting report based upon presentations at the 10th International Global BioMillennium 2006 symposium on molecular cell biology (Tbilisi, Georgia) docx
Ngày tải lên :
19/02/2014, 02:20
... plays major roles in a multitude of basic pathways during cell life and death, in both health and disease The ubiquitin–proteasome pathway involves conjugation of multiple ubiquitin moieties ... STAT1 also shuttles in the absence of interferon, but the exchange rate in unstimulated cells is more than 10 times lower In this context Georgyi Los (Madison, WI, USA) and Marjeta Urh (Madison, ... against neurodegeneration and age-dependent cognitive decline Anxiety disorders present a major mental health problem Hermona Soreq (Jerusalem, Israel) discussed anxiety-induced changes in cholinergic...
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look at the important information in this header.1look at the important information in this header.We encourage you to keep this file on your own disk, keeping an electronic path open for the next readers. Do not remove this. **Welcome To The World o doc
Ngày tải lên :
06/03/2014, 23:21
... passionate eyes, sombre because the soul reflected in them had profound depths It is difficult to define that soul, for it was so complex To judge by appearances, it was a very peaceful soul, and perhaps, ... simpleton of a son gone I am so used to seeing your solemn face that I quite miss it You have a great many faults, but after all, you are a good sort, and in time you will get reasonable Try to ... faults and qualities A fervent soul was necessary for loving me in the way that I could love, and for consoling me after all the ingratitude which had made my earlier life so desolate And although...
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Báo cáo khoa học: "An exponential translation model for target language morphology" pptx
Ngày tải lên :
07/03/2014, 22:20
... features appearing with other source phrases, so that filtering the training set for development and testing data affects the solution Although there seems to be no reason why this would positively ... than the alternatives with incorrect case matches Table shows the results Aside from the two baselines described in section and the full exponential model, the table also reports results for an ... and some words that function syntactically as nouns not inflect at all Czech adjectives also inflect for case and their case has to match the case of their governing noun However, since the source...
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The Carbon and Global Warming Potential Impacts of Organic Farming: Does It Have a Significant Role in an Energy Constrained World? pptx
Ngày tải lên :
08/03/2014, 23:20
... three Illinois soils Soil Sci Soc Amer J 1998, 62, 1704-1711 109 Needelman, B.A Interaction of tillage and soil texture: biologically active soil organic matter in Illinois Soil Sci Soc Amer J 1999, ... permanence of agricultural soil sequestration and some reluctance to include agricultural soil sequestration in Clean Development Mechanisms (CDM) and other sequestration standards [42] In some systems, ... fertilization on soil carbon profiles Soil Sci Soc Amer J 2009, 73, 255-261 111 Mummey, D.L.; Smith, J.L.; Bluhm, G Assessment of alternative soil management practices on N2O emissions from US agriculture...
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The quest for IELTS Band 7.0: Investigating English language proficiency development of international students at an Australian university ppt
Ngày tải lên :
17/03/2014, 21:21
... results suggested a higher level of proficiency overall than they felt was the reality IELTS Research Reports Volume 13 www.ielts.org 25 Elizabeth Craven 5.4.2a Listening results and personal ... faculties with the highest percentage of NESB students However, as noted above, the opportunity to sit a free IELTS Test proved to be much more attractive to some students from some faculties ... you some time to, like they ask you some personal questions before they start doing the IELTS exam but, so just to make you familiar with the atmosphere, so that you are not under pressure…Ask...
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Working pAper series no 1041/ A pril 2009: An economic cApitAl model integrAting credit And interest rAte risk in the bAnking book doc
Ngày tải lên :
29/03/2014, 13:20
... the results shown in Section 6.1 therefore not discussed further Results are available on request ECB Working Paper Series No 1041 April 2009 29 Panel B also shows that the impact of defaulted coupons ... grain of salt Our result is obviously conditional on specific assumptions on the granularity and pricing characteristics of the balance sheet We also not take account of any other sources of ... models where assets and liabilities are tradable and defaults not occur The literature on portfolio optimisation allowing for defaults is so far limited For example, Jobst et al (2006) look at dynamic...
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