events at two different times in the past

DSpace at VNU: A Novel Method Based on Two Different Thicknesses of The Sample for Determining Complex Permittivity of Materials Using Electromagnetic Wave Propagation in Free Space at X-Band

DSpace at VNU: A Novel Method Based on Two Different Thicknesses of The Sample for Determining Complex Permittivity of Materials Using Electromagnetic Wave Propagation in Free Space at X-Band

... Multiplying the matrix M by the inverse matrix of M , we obtain (6) M M 2-1 = XT1T2-1 X -1 (6) In (6), notice that M M 2-1 is the similar transformation of T1T2-1 Using the fact that the trace, ... of materials using two different thicknesses of the sample in free space The method consists of two antennas placed in free space and the two different thicknesses material samples placed in the ... effects at the edges of the sample and multiple reflections between the antennas are minimized by using two different thicknesses of the sample placed in free space Our results indicate that the...

Ngày tải lên: 11/12/2017, 11:12

7 238 0
Báo cáo lâm nghiệp: " Pinus pumila growth at different altitudes in the Svyatoi Nos Peninsula (Russia)" pps

Báo cáo lâm nghiệp: " Pinus pumila growth at different altitudes in the Svyatoi Nos Peninsula (Russia)" pps

... caused by an increase in temperatures during the growing season as it is docu107 Fig July temperature for the meteostation in Ust-Barguzin (Russia) Data obtained from the weather data archives ... photosynthate from needles and its translocation to its sinks The increase in the size of the area of the central cylinder indicates more xeromorphic characters of the needle at high site (Sutinen ... significant increment of the growth rate of terminal branches in recent years at high site Therefore, data obtained from sites at the upper forest limit are valuable in assessing the climate changes...

Ngày tải lên: 07/08/2014, 10:21

11 349 0
Báo cáo khoa học: " Pharmacokinetics and bioavailability of doxycycline in ostriches (Struthio camelus) at two different dose rates" potx

Báo cáo khoa học: " Pharmacokinetics and bioavailability of doxycycline in ostriches (Struthio camelus) at two different dose rates" potx

... nepo detalosi na ni desuoh erew slamina ehT gurd eht gniretsinimda erofeb sngis lacinilc tnerappa yna erew ereht fi enimreted ot skeew rof derotinom erew slamina ehT )nadroJ ,nammA ;hcnaR hcirtsO ... gnidrocca )TMS( yroeht tnemom lacitsitats eht no desab sisylana latnemtrapmoc-non gnisu demrofrep saw atad eht fo sisylana scitenikocamrahp ehT sisylana lacitsitats dna citenikocamrahP %7.301~1.89 ... lacol a morf deniatbo erew sehcirtso ehT yduts siht ni desu erew ,gk 09-07 gnihgiew dna dlo shtnom 21-01 ,)sulemac oihturtS( sehcirtso yhtlaeh ytrihT slamina latnemirepxE noitartsinimda ot roirp...

Ngày tải lên: 07/08/2014, 18:21

6 171 0
334 passive in the past important historical events

334 passive in the past important historical events

... Win goes with Einstein Design goes with Eiffel Tower Hold goes with the 1984 Olympics ...

Ngày tải lên: 25/08/2016, 17:17

2 270 0
Báo cáo y học: " Two-stage procedure in the treatment of late chronic hip infections spacer"

Báo cáo y học: " Two-stage procedure in the treatment of late chronic hip infections spacer"

... elution rate and apply the cement in the late stage of polymerisation to prevent interdigitation into bone to facilitate extraction at the 2nd stage revision [23] Vacuum mixing whilst increasing the ... patients’ normal daily activities during the prolonged course of treatment Another drawback of the static spacer is bone loss attributed to migration of the block spacer On the other hand, static ... be inserted into the medullary canal during treatment of infected THA A small bulb is left at the end of the dowel to prevent migration of the dowel down the femoral canal and help facilitate...

Ngày tải lên: 26/10/2012, 09:53

5 549 0
Báo cáo khoa học: Two CYP17 genes in the South African Angora goat (Capra hircus) – the identification of three genotypes that differ in copy number and steroidogenic output pptx

Báo cáo khoa học: Two CYP17 genes in the South African Angora goat (Capra hircus) – the identification of three genotypes that differ in copy number and steroidogenic output pptx

... genotype originated in the Boer goat and not the Angora goat The individual CYP17 genes probably originated from two of the subspecies that were used in the breeding of the Boer goat, probably ... 3¢) This investigation clearly identifies, for the first time, two distinctive genes encoding two CYP17 isoforms in both the South African Angora goat and Boer goat The unique genotypes in the South ... using the second-derivative maximum mode of analysis The DCt value for the calibrator was calculated on the basis of the mean Ct values from the two technical replicates in each run for both the...

Ngày tải lên: 07/03/2014, 06:20

10 549 0
Báo cáo khóa học: Selective release and function of one of the two FMN groups in the cytoplasmic NAD + -reducing [NiFe]-hydrogenase from Ralstonia eutropha pptx

Báo cáo khóa học: Selective release and function of one of the two FMN groups in the cytoplasmic NAD + -reducing [NiFe]-hydrogenase from Ralstonia eutropha pptx

... happen The experiments demonstrate that the release or re-binding of flavin at the FMN-a binding site occurs only in reduced enzyme and that FMN-a is essential for the NADH-induced activation of the ... (16.8 mg)1), indicating that part of the original enzyme molecules did not contain FMN-a Integrity of the SH during the release of FMN-a Ó FEBS 2004 Two FMN groups in NAD+-reducing [NiFe]-hydrogenase ... was determined by double integration of a good-fitting simulation of the EPR signal of the [2Fe-2S] cluster in NADH-reduced enzyme FMN determination Acid-extractable flavin was determined fluorimetrically...

Ngày tải lên: 07/03/2014, 15:20

8 372 0
The Gentlemen and the Roughs: The Collision of Two Honor Codes in the American North

The Gentlemen and the Roughs: The Collision of Two Honor Codes in the American North

... also sometimes joined together in rebellion against officers they felt abused their authority; 2,764 men were charged with exciting, causing, or joining in a munity during the war And these numbers ... of the code, while others enjoyed swearing, drinking, fighting, and oatsowing in moderation, and didn’t feel such indulgences compromised their honor, or even their designation as gentlemen The ... While there was debate While there was debate among adherents to the Stoic-Christian honor code as to whether things like drinking, swearing, gambling, and fighting were compatible with true manliness,...

Ngày tải lên: 14/03/2014, 09:31

14 365 0
Food Advertising and Marketing Directed at Children and Adolescents in the US pot

Food Advertising and Marketing Directed at Children and Adolescents in the US pot

... advertising and marketing practices in the United States Food Advertising Advertising is central to the marketing of the US food supply Marketing is defined as an activity an organization engages in ... regulations related to food advertising to children In the US, there are currently few policies or standards for food advertising and marketing aimed at children The advertising industry maintains ... TWINKIES http://www.twinkies.com "Destination Planet Twinkie." The main page has links to Hall of Fame (gives biographies of hostess characters, including Twinkie the Kid, Happy Ho Ho and King...

Ngày tải lên: 15/03/2014, 22:20

17 1K 0
Báo cáo khoa học: Cooperation of two carotene desaturases in the production of lycopene in Myxococcus xanthus pot

Báo cáo khoa học: Cooperation of two carotene desaturases in the production of lycopene in Myxococcus xanthus pot

... hybridization of two complementary oligonucleotides, Part-5 (5¢-CTAGATTGACAGGCCGGAATATTTCCCTA TAATGCGCAT-3¢) and Part-6 (5¢-CGATGCGCATTAT AGGGAAATATTCCGGCCTGTCAAT-3¢), which contain, like the Part-1-2 ... CrtIa Interestingly, CrtIa is unable to catalyze the four desaturations necessary for lycopene production in the absence of CrtIb, and instead it leads to the accumulation of the intermediates ... recognizes substrates in the trans conformation Results Phytoene isomerization Fig Schematic of the initial carotenoid biosynthesis pathway in M xanthus The addition of an isopentenyl diphosphate unit...

Ngày tải lên: 16/03/2014, 05:20

9 392 1
scientific american   -  1994 03  -  visiting yourself in the past

scientific american - 1994 03 - visiting yourself in the past

... proteins were needed to interact with the STAT proteins in order to initiate either reply Several laboratories have since demonstrated that the JAK-STAT pathway is involved in cell responses to other ... composition that depends on temperature Laboratory experiments have calibrated that relation Thus, determining the composition of the coexisting mineral pair can indicate the temperature at which the members ... along the Mid-Atlantic Ridge The chemistry of the St PeterPaul minerals indicates that they underwent little or no melting The materials equilibrated in the mantle at a low temperature They resemble...

Ngày tải lên: 12/05/2014, 14:54

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living standards in the past new perspectives on well-being in asia and europe jun 2005

living standards in the past new perspectives on well-being in asia and europe jun 2005

... wage rate in the Netherlands, the two economic indicators grew at the same rate in Tokugawa and early Meiji Japan Saito argues that agricultural productivity growth in Japan meant that the marginal ... Thus, they give us different views of the standard of living We exploit that fact in this book We avoid the weighted indices like the HDI, because they suppress information by aggregating the components ... rent increased very rapidly Hoffman et al argue that the spending patterns of the rich and the poor were very different, and that the prices of foods, which had great weight in the spending of the...

Ngày tải lên: 11/06/2014, 05:40

495 479 0
The graphs show enrolment in different colleges in the Higher Colleges of Technology in 1999 pps

The graphs show enrolment in different colleges in the Higher Colleges of Technology in 1999 pps

... model answer: The charts shows student enrolment by gender and level in different colleges of the Higher Colleges of Technology colleges in the UAE There are clear differences in male and female ... double the number of men at Higher Diploma level (330 compared to 181) Only at Diploma level does the number of men slightly exceed that of women Over half the students are in Certificate level, ... outnumber men in all the colleges, with almost 25% more students in Dubai Women's college than in Dubai Men's Ras Al-Khaimah Women's College has almost 180 students, compared to only 100 in the Men's...

Ngày tải lên: 07/07/2014, 12:20

2 498 0
It''''s made of gold-Possibilities Possibility In The Past potx

It''''s made of gold-Possibilities Possibility In The Past potx

... the bin Maybe I threw the cup in the bin Perhaps I did throw the cup in the bin Maybe I did throw the cup in the bin JOHN Maybe you did see him at the market John nói: Maybe you saw him at the ... you saw him at the market or You might have seen him at the market NÓI VỀ CHẤT LIỆU The wallet is made of leather./It’s a leather wallet The cup is made of china./It’s a china cup The spoon is ... Properties transparent: rõ ràng, nhìn xun qua The vase is transparent opaque: khơng thể nhìn xun qua All the other objects are opaque pliable: dễ uốn The leather wallet is pliable ...

Ngày tải lên: 12/07/2014, 03:20

6 432 0
Báo cáo khoa học: "Lack of bioequivalence of two oxytetracycline formulations in the rabbit" doc

Báo cáo khoa học: "Lack of bioequivalence of two oxytetracycline formulations in the rabbit" doc

... formulations in the rabbit 29 vs IV) Our results did not indicate that two OTC products in the rabbit are bioequivalent Our results also indicate that information indicates that more definite ... elimination rate [11] Therefore, this discrepancy in the half-life is not surprising since the administration route was different each other (PO Lack of bioequivalence of two oxytetracycline ... from the others, indicating that two OTC preparations contained correct amount OTC that can be dissolved in aqueous environment Pharmacokinetics Figs and illustrate mean plasma concentration-time...

Ngày tải lên: 07/08/2014, 15:20

6 427 2
Báo cáo y học: "Hot times in the intensive care unit" pdf

Báo cáo y học: "Hot times in the intensive care unit" pdf

... harmful, there is little evidence that the more modest fevers commonly seen in ICU patients affect their clinical outcomes Until we have such data, there seems to be little use in treating fever at ... and in more typical ICU populations before its routine use can be considered The question of whether we should be treating fever at all remains Although there may be some reason to believe that ... as the development of fever may provide an important clue alerting us to the need for modifying therapy for pathophysiologic processes, such as a new infection, that really can determine the...

Ngày tải lên: 13/08/2014, 21:20

2 319 0
Báo cáo y học: " Laypersons can successfully place supraglottic airways with 3 minutes of training. A comparison of four different devices in the manikin." docx

Báo cáo y học: " Laypersons can successfully place supraglottic airways with 3 minutes of training. A comparison of four different devices in the manikin." docx

... (demonstrated) Simply take one of them, insert it into the mouth of the patient, with the opening facing in the same direction as the “belly button” until you feel resistance, connect the syringe, inflate ... demonstrated again from start to finish Thereafter, no further questions were answered, nor was the demonstration repeated on request Immediately following insertion of the device a prepared syringe ... supporting their classification were the ease of handling, how intuitive they were to use, and their “grip” Failed insertions due to incorrectly rotated devices occurred 15 times All of these...

Ngày tải lên: 13/08/2014, 23:20

23 417 0
A STUDY ON GRADE 10 TH STUDENTS’ PERCEPTIONS TOWARDS LEARNING TO READ ENGLISH AT A HIGH SCHOOL IN THE NORTH OF VIETNAM

A STUDY ON GRADE 10 TH STUDENTS’ PERCEPTIONS TOWARDS LEARNING TO READ ENGLISH AT A HIGH SCHOOL IN THE NORTH OF VIETNAM

... texts on the purpose of getting an overall understanding of the material The second is readers often use this kind of reading to find out the meaning of the whole text rather the meaning of individual ... 10.2307/3588465 Karlin, O., & Romanko, R (2008) Examining multiple variables within a single ER setting The Reading Matrix, 10(2), 181–204 Kim, K J (2011) Reading motivation in two languages: An examination ... of reading attitude acquisition In E H Crammer & M Castle (Eds.).Fostering the love of reading: The affective domain in reading education,18–40 Newark, DE: International Reading Association Meek,...

Ngày tải lên: 10/07/2015, 14:50

63 588 1
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