measuring the heating performance of microwave ovens

Tài liệu A NOTE ON MEASURING THE ECONOMIC IMPACT OF INSTITUTIONS OF HIGHER EDUCATION ppt

Ngày tải lên : 20/02/2014, 19:20

... sense, since in either case the economic impact on the state and, thus, the size of the state's economy, is the same After all, the source of the impact is the new job (an expansion of the economic ... for the position: one is a graduate of a local university and the other is a lifetime resident of another state According to the skill-base approach, if the firm hired the local graduate, then the ... measure the increase in a region's economic activity attributable to the presence of a college or university." The task of the researcher is to ask the hypothetical questions: What would happen if the...

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Báo cáo khoa học: A simple in vivo assay for measuring the efﬁciency of gene length-dependent processes in yeast mRNA biogenesis doc

Ngày tải lên : 07/03/2014, 12:20

... requirement of the THO complex for the expression of long genes [14], the GLAM ratios of the two THO mutants were dramatically reduced when compared with the wild type (Fig 6) The absence of effect of ... absence or in the presence of sublethal amounts of MPA (B) mRNA levels of the transcription units and strains analyzed in (A) cultured in the absence of MPA The relative values of the mRNA levels ... exclusively impairing the initial steps of transcription inﬂuence equally the Assay for gene length-dependent mRNA biogenesis expression of the reporters, independently of the length of their 3¢-UTR Results...

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Improving the Energy Performance of Buildings ppt

Ngày tải lên : 15/03/2014, 22:20

... homeowners free of charge or at a large discount These firms earned a profit based on the margin between the market price of the NGACs and the cost of the appliances The business model of purchasing ... efficiency of windows and doors, improving the exchange of heat, and increasing the tightness of the building envelope Improvements to the thermal envelope of a building can reduce heating loads ... case of the promised Australian national program and the proposed recast of the EPBD, even still under consideration Thus, systematic analysis of the effects of the policies is not yet possible There...

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The Relative Performance of Real Estate Marketing Platforms: MLS versus FSBOMadison.com pdf

Ngày tải lên : 23/03/2014, 03:20

... number, the listing date, and the status of the listing In addition, whenever relevant, each record includes the expiration date of the listing, the accepted offer date, the closing date, and the ... withdrawal of the property from the market, or transfer of the property to the MLS platform The staff of FSBOMadison.com monitors listings on the MLS and extinguishes any listings that appear on the ... all the listings on the service since it started in 1998 For each listing, we know the address of the property, the last name of the seller, the date the property is put on the Web, and sometimes...

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The Relative Performance of Real Estate Marketing Platforms: MLS versus FSBOMadison.com pot

Ngày tải lên : 23/03/2014, 04:21

... instruction of the homeowners Typical events that trigger removal include sale of the property, withdrawal of the property from the market, or transfer of the property to the MLS platform The staﬀ of ... in the transaction, s/he deals with the listing agent to settle the terms of the transactions, and gets the share of the commission that would have otherwise gone to the seller’s agent When the ... subset of the stock of buyers The attraction of this option increases with the proportion of informed buyers, and declines with the number of sellers that list in F (sellers compete for the stock of...

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The Environmental Performance of the European Brewing Sector ppt

Ngày tải lên : 31/03/2014, 22:20

... Glossary of Terms Foreword Foreword Foreword by the President of The Brewers of Europe I am delighted to welcome The Brewers of Europe’s first ever report on The Environmental Performance of the ... capturing the heat from the steam produced by boiling operations; the heat can then be reused for other processes Another example is the use of “wort-stripping” technology which increases the speed of ... expectations Therefore, The Brewers of Europe commissioned a study to describe the environmental performance of the brewing sector in Europe This report presents the changes and trends in the environmental...

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Measuring the Economic Value of a City Park System docx

Ngày tải lên : 02/04/2014, 08:20

... if they had to be purchased On the other hand, city dwellers get pleasure and satisfaction from their use of the parks If they had to pay and if they consequently reduced some of this use, they ... Second, the same photographs are then analyzed for the amount of perviousness of the rest of a city—in other words, the city without its parkland and not counting surface water (Pervious land in the ... marketplace The second is the health benefit—savings in medical costs—due to the beneficial aspects of exercise in the parks And the third is the community cohesion benefit of people banding together...

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a study of the market's reaction to superior sustainability reporting as demonstrated by the financial performance of publicly traded companies

Ngày tải lên : 03/06/2014, 00:48

... stronger the efficiency The form of the market is also dependent on the characteristics of the players, perceived security and the efficiency of available technology Each of these factors impacts the ... reporters was less than the mean value of risk of the sample of S&P 500 organizations for the period of January 1, 2002 to December 31, 2006 Hypothesis 2: H0: The growth of the group of Top Sustainability ... H1: The growth of the group of Top Sustainability reporters was greater than the growth of the sample of S&P 500 organizations based upon the distribution of return (growth) values for the for the...

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báo cáo hóa học: " Measuring the ICF components of impairment, activity limitation and participation restriction: an item analysis using classical test theory and item response theory" potx

Ngày tải lên : 18/06/2014, 18:20

... advantage of using IRT, as the lack of reliability at the extremes of the construct was not identified by the CTT analysis It is possible that the lack of reliable items at the ends of the I and ... conception and design of the study, the analysis and the drafting and revision of the manuscript MJ participated in the conception and design of the study and the drafting and revision of the manuscript ... exploration of properties of the resultant measures was carried out To examine the validity of the new measures, the correlation with subscales of the criterion variable (SF-36) should be as hypothesised...

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Báo cáo toán học: " Enhancement of the photoelectric performance of dye-sensitized solar cells by using Ag-doped TiO2 nanofiber in TiO2 nanoparticle film as an electrode" pot

Ngày tải lên : 20/06/2014, 20:20

... synthesis of the wide bandgap of TiO2, the small particle size of 10 to approximately 20 nm, the wide surface area of TiO2, and the porosity As stated above, these can increase the adsorption of ... nanofibers can be observed at the surface of the film, so the nanofiber-added TiO2 film has an advantage to having higher adsorption of dye molecules and also supports the penetration of the ... Assembly of the testing cells The Pt electrode was placed over the dye-adsorbed TiO2 electrode, and the edges of the cell were sealed The sealing was accomplished by hot-pressing two electrodes together...

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báo cáo hóa học:" Optimizing the thermoelectric performance of zigzag and chiral carbon nanotubes" pdf

Ngày tải lên : 21/06/2014, 17:20

... meet the challenge of energy crisis The performance of a thermoelectric material is quantified by the dimensionless figure of S 2σ T merit ZT = , where S is the Seebeck coefficient, σ is the electrical ... both G and λe of these two CNTs vanish around the Fermi level ( µ = ) since this area corresponds to the band gap of the systems When the chemical potential moves to the edge of the first conduction ... To further improve the thermoelectric performance of these CNTs, we have considered isotope substitution which is believed to reduce the phonon-induced thermal conductance without changing the...

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Báo cáo hóa học: " Research Article How Equalization Techniques Affect the TCP Performance of MC-CDMA Systems in Correlated Fading Channels" pot

Ngày tải lên : 22/06/2014, 06:20

... that the optimum value of β (minimizing the BER) depends on many parameters: the channel model, the system loads, and the mean SNR Note also the impact of an accurate choice of β on the performance ... for the fully loaded case, a reduction of the actual number of interferers implies an underestimate of the parameter 1/(Nu γ) in (12) towards the ORC scheme, thus emphasizing the eﬀect of thermal ... and of the end-to-end aspects of each connection, such as the generation of the application-level traﬃc and the users’ TCP or UDP dynamics; at the corenetwork side, instead, the ULS takes care of...

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Báo cáo lâm nghiệp: "Influence of pulverized limestone and amphibolite mixture on the growth performance of Alnus incana (L.) Moench plantation on an acidified mountain site" potx

Ngày tải lên : 07/08/2014, 04:20

... (1995), the concentration of N ranges between the normal and the optimal level irrespectively of the variant The concentration of P gradually rose from a low to optimal level in both variants The ... the high dosage, slow-release character of the ameliorative mixture and on the way of its application Therefore, if the laboratory results are relevant, the Ca and Mg decrease may reflect rather ... circle around the stem so that the circle of the soil sprinkled with this mixture was approximately 0.5 m in diameter The proportion of limestone and amphibolite in the mixture was equal The crushed...

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Báo cáo khoa học: "Evaluation of the effect of a 3rd GnRH injection administered six days after the 2nd GnRH injection of Ovsynch on the reproductive performance of Japanese black cows" pps

Ngày tải lên : 07/08/2014, 20:24

... of the DF after administration of the 1st GnRH analogue to the cows synchronized using PGF occurred in 75% of cows in the control group, 50% of the cows in the Ovsynch + GnRH group and 100% of ... concentration of the Ovsynch + GnRH group Values are the mean ± SD The progesterone (P4) concentration was positively correlated with the cross-sectional area of the CL (r = 0.89) (C) Summation of the ... between the Ovsynch + GnRH group and the Ovsynch + CIDR + GnRH group The length of the estrous cycle in one of the ovulating cows in the Ovsynch + CIDR + GnRH group was extended to 24 days, while the...

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Báo cáo lâm nghiệp: "Interactive effects of irradiance and water availability on the photosynthetic performance of Picea sitchensis seedlings: implications for seedling establishment under different management practices" ppt

Ngày tải lên : 08/08/2014, 00:22

... also enhance the sensitivity of the photosynthetic apparatus to high irradiances, leading to photodamage to photosystem II [25] Another potential limitation is the diffusion of CO2 from the intracellular ... the net photosynthetic rate at a given incident irradiance (I), θ is the convexity of the curve, ø is the photon yield based on incident irradiance, Rn is the dark respiration rate and Amax the ... 24% of the time (Fig 1e) Vapour pressure deficits (VPD) were ~ 30% lower in the shaded, compared to the fully exposed treatment, for the duration of the experiment (Fig 1a) 3.2 Acclimation of...

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Báo cáo khoa học: "The physiological status of Douglas fir seedlings and the field performance of freshly lifted and cold stored stock Conor." ppt

Ngày tải lên : 08/08/2014, 14:21

... when evaluating the performance of the 1994/1995 stock Discussion There are two main aspects to the results of the study First, information is provided on the physiological status of Douglas fir ... range test The performance of cold stored stock was compared with that of the freshly planted stock of same lift date using a ttest Results 3.1.3 Shoot cold hardiness 3.1 The pattern of cold hardiness ... showed that the shoot system had a clear annual cycle of dormancy development However, the roots of the seedlings were mitotically highly active throughout the winter in the first years of observation...

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Báo cáo khoa học: "Interactive effects of waterlogging and irradiance on the photosynthetic performance of seedlings from three oak species displaying different sensitivities (Quercus robur, Q petraea and Q rubra)" docx

Ngày tải lên : 08/08/2014, 18:21

... efficiency of open centres decreased less, and in turn that the extent of the centre closure was larger The generality of this observation and its significance in the ecophysiological performance of the ... values recorded week after the begin- ning of the treatment A smaller decline was recorded in shade leaves of the same species No decrease was observed in either of the other species Interestingly, ... during the second experiment resulted in improved performance of seedlings from this species, together with increased chlorophyll contents; nevertheless, the levels attained by the two other species...

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báo cáo khoa học:" Measuring the psychosocial health of adolescent and young adult (AYA) cancer survivors: a critical review" doc

Ngày tải lên : 12/08/2014, 01:21

... to the global health of the individual [6] This necessitates the use of multi-dimensional rather than uni-dimensional measures in order to develop a comprehensive assessment of the health of ... items altogether, thereby reducing the accuracy of results obtained Given the absence of findings regarding either test-retest reliability, or responsiveness and acceptability for all of the identified ... addition, all of the samples used in the development of these measures were recruited through hospitals or medical centres The extent to which these samples were representative of the broader AYA...

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