this is the operating frequency of the link this is the nominal center frequency
Báo cáo hóa học: " Research Article Impact of Radio Link Unreliability on the Connectivity of Wireless Sensor Networks" pptx
Ngày tải lên :
22/06/2014, 19:20
... respectively, the set of nodes and the set of valid radio links l(x, x ) Under the hypothesis of switched links, l(x, x ) only exists if both are in range one of each other.1 The connectivity is an important ... in the appendix, Mα,k (εd ) is solved in (A.10), for < α < Basically, Mα,k (εd ) could be easily solved for α ≥ 4, but this is kept out of the scope of this paper for the sake of conciseness The ... in A are connected, and ISO(A) is true if no one is isolated P(ISO(A)) is thus the probability of having no node isolated in A This upper bound is known to be tight for either random geometric...
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Slide a study on the techniques for improving reading skills to non major students of english at hai phong foreign language center,hai phong university
Ngày tải lên :
29/01/2014, 10:49
... Aims of the study Scope of the study Methods of the study Design of the study Part two: Development Chapter one: Literature Review 1.1 An Overview on the Nature of Reading 1.1.1 Definition of Reading ... for Further Studies Varying strategies to aid the students in three phases of a reading lesson At Pre-reading Phase: Teachers should: Establish a reason for students to read Establish the context ... existing cultural knowledge Express an attitude/opinion in relation to the topic Review their own experience about the topic At While-reading Phase Ask the students to possibly: follow the...
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Báo cáo khoa học: Regulation of luteinizing hormone receptor mRNA expression by mevalonate kinase – role of the catalytic center in mRNA recognition potx
Ngày tải lên :
16/03/2014, 06:20
... at the interface of the N- and C-terminal domains of the monomer The adenosine base of ATP is bound at the base of the left-handed b–a–b fold, where it interacts with a number of residues in the ... catalyzes the transfer of the c-phosphate of ATP to mevalonate to form mevalonate 5-phosphate, an intermediate for the formation of isoprene units required for the synthesis of cholesterol and other ... from the hydroxyl group of mevalonate [17] According to the proposed mechanism, the C5 hydroxyl of mevalonate is in close proximity to both Asp204 and the c˚ phosphate of ATP within A [17] This is...
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A Collaborative Project of The Mickey Leland National Urban Air Toxics Research Center and The National Center for Health Statistics pot
Ngày tải lên :
28/03/2014, 19:20
... Characteristics: Analysis of the NHANES VOC Project Dataset.” Manuscripts written by the project grantees, based on their research under this program, are reproduced in this report PURPOSE OF THIS ... cut-off (0.8), which resolved this issue This analysis explained 76% of the variance Factor included the BTEX compounds in which the mixed xylenes had very high loadings (N0.9), following from the ... process, and it is insensitive to the type of the hypothetical distributions, regardless the original distribution producing the tail Thus, a variety of distributions can fit the extreme values...
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báo cáo khoa học: " Brain metastases from solid tumors: disease outcome according to type of treatment and therapeutic resources of the treating center" pptx
Ngày tải lên :
10/08/2014, 10:20
... in clinical practice, the treatment of BMs is often planned on the basis of the resources available at each treating center The incidence of BMs reported in our series of patients for each tumor ... National Cancer Institute For the aims of this study: Chemotherapy: refers to the administration of any cytotoxic drugs currently approved for use in the metastatic setting of each specific tumor SRS: ... namely the delivery of a single, high-dose fraction of external radiation to a target lesion in the brain, has emerged as a promising therapeutic option for these patients Surgery is another important...
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The reaction center of green sulfur bacteria 1
Ngày tải lên :
21/12/2016, 10:50
... How is the comparatively high content of PSI in carotenoids related to oxygen tolerance? What is the role of the carotenoids in the RCs of the anaerobic organisms? What is the nature of the cyt ... embedded in the membrane [61] From this position and the placement of the BChls in FMO in Fig 5c it is obvious that the distance to the chlorophylls in the RC is rather large New observations on the ... structure of the PSI-RC in the accompanying article by Fromme et al [4] For several further aspects of the GSB RC the reader is referred to other contributions for this issue (FeS-centers/Vassiliev...
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Tài liệu ADC KRONE - Guide - FO - Field Performance Testing of Fiber Link - ISO 11801 ppt
Ngày tải lên :
10/12/2013, 02:15
... take the light source to the Far End Clean the test cord and Link connector ends for each measurement Connect them to the ends of the optical fibre Link without disturbing the connections to the ... T1 at the centre Keep the light source at the Near End and take the power meter to the Far End Clean the test cord and Link connector ends Connect them to the ends of the Optical Fibre Link without ... 25% of the cladding circumference Continuity and Maintenance of Polarity of each optical fibre termination is checked ensuring that “A” at the Near-End is “B” at the Far-End, and visa-versa This...
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Tài liệu The Tampa Center City Plan Connecting Our Neighborhoods and Our River for Our Future docx
Ngày tải lên :
25/02/2014, 01:20
... ecology The previous users of the river and waterfront located their businesses there precisely because of its location on the Hillsborough River The natural ecology of the site the river—was the ... psychological feature of the community, a place residents closely associate with their quality of life An important part of this plan will be reconnecting the residents of the Center City with their river, ... forward moves The vision describes the Center City of the future It is aspirational and broad, setting a course for the future The building blocks, which describe the future goals for the Center City...
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THE KYSER CENTER FOR ECONOMIC RESEARCH 2012-2013 ECONOMIC FORECAST AND INDUSTRY OUTLOOK pdf
Ngày tải lên :
15/03/2014, 21:20
... appreciation of the Chinese renminbi/yuan, and the waxing and waning of the European debt crisis (most recently at the end of last year with the Italian debt crisis) Both of these issues impacted the ... on the euro zone this year as the European sovereign debt crisis poses the greatest threat to the global economy The continued failure on the part of European policymakers to resolve this crisis ... strength if the European debt situation worsens this year Overall, the U.S dollar is expected to strengthen over the first half of this year vis-à-vis most currencies and then depreciate over the second...
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The MBA Center Grammar Review for the TOEFL - part 9 docx
Ngày tải lên :
08/08/2014, 09:20
... Neither is satisfactory Either of the two proposals is satisfactory or Either is satisfactory They can be used as a positive or negative response to a question Would you like tea or coffee? Neither, ... www.tailieuduhoc.org Neither the ticket nor the credit cards are here Neither the credit cards nor the ticket is here Either the plane or the three buses are fine with me Either the three buses or the plane is fine ... you Either is fine, thank you (Remember that “either” and “neither,” by themselves, are always singular.) And of course, there are the idiomatic forms Either + or Neither + nor Either the teacher...
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The MBA Center Grammar Review for the TOEFL - part 1 potx
Ngày tải lên :
08/08/2014, 09:20
... he performed the action of eating.) Future TenseThere are four forms to the future tense in English It is not important, for the TOEFL, to understand the distinction between them as they are virtually ... Although many of the questions involve the advanced cases, an understanding of the basic tenses is essential In this section we will be using four terms for the verb words Let’s define them before ... tomorrow SubjunctiveThis verb form requires a specific form in English It is used to describe an action that is important or necessary That is, the action of the second subject is important or necessary,...
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The MBA Center Grammar Review for the TOEFL - part 2 doc
Ngày tải lên :
08/08/2014, 09:20
... form of the action verb You had better finish the assignment (It is a good idea to finish the assignment.) They had better drink all of these sodas (It is right that they drink all of these sodas.) ... (I understand the action of working on engines.) Would rather/Would rather that This idiom is used to express preference If we use would rather, we must use the dictionary form of the action verb ... can hear the music from the park (We are able to hear the music.) He could feel the cold front in the wind (He was able to feel the cold front ) Can is the present tense form and could is the past...
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The MBA Center Grammar Review for the TOEFL - part 3 pps
Ngày tải lên :
08/08/2014, 09:20
... example, the result is a verb that means “remove” (take off your coat) or “depart” (the plane takes off) These verb+particle combinations are called phrasal verbs Here is a list of the most important ... followed by the gerund and others are always followed by the infinitive Again, there is no grammar rule here These forms must be memorized Verbs followed by the gerund (-ing): admit advise anticipate ... complete consider delay deny discuss discuss dislike enjoy finish forget keep mention mind miss postpone practice quit recall recollect recommend regret resent resist risk suggest tolerate understand...
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The MBA Center Grammar Review for the TOEFL - part 4 potx
Ngày tải lên :
08/08/2014, 09:20
... thing, often unique or individual The Earth is the only inhabited planet in the Solar System Austin is the capital of Texas and therefore, is almost always used with the superlative Who is the best ... front.(not) Five wine is too much wine is too much (5) can be used with the. ” The wine is good (but) Five glasses of The water is cold Nouns with Count or Noncount Meaning Yes, it is possible that ... noncount in English, but count in other languages Nice, isn’t he? These common mistakes can be avoided by learning the following list Nouns that are usually noncount in English but count in other languages...
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The MBA Center Grammar Review for the TOEFL - part 5 pot
Ngày tải lên :
08/08/2014, 09:20
... Therefore you must determine if the modifier is performing the action in the relative clause or is receiving the action Let’s look at some examples: This is the man who won the race This is the ... clause, that is, they perform the action of the verb Object: me, you, him/her/it, us, them These pronouns are the object of the sentence or clause, that is, they receive the action of the verb Possessive: ... at the race This is the man who I said won the race Find your relative clause Notice that This is the man” is the same in both sentences and does not affect the relative clause, which is the...
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The MBA Center Grammar Review for the TOEFL - part 6 doc
Ngày tải lên :
08/08/2014, 09:20
... think, etc These verbs take adjectives Compare: The man sees badly; he needs glasses (His action of seeing is bad) The coffee tastes bad (The coffee, not the action of tasting, is bad) The music ... This is the man” is the same in both sentences and does not affect the relative clause, the independent clause of the sentence Find the relative clause “who won the race” or “whom I saw at the ... is performing the action in the relative clause or receiving the action Let’s look at some examples: This is the man who won the race This is the man whom I saw at the race First, find your relative...
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