definition of deltatheta and deltalambda lambda comparison between triangle and gaussian functions
thảo luận Tiếng anh VCU Give definition of marketing and explain why marketing is important. what things are included in marketing Suggest some best marketing methods or techniques.
... company's profit and hence, survival Adjusting the price has a profound impact on the marketing strategy, and depending on the price elasticity of the product, often it will affect the demand and sales ... owners understand the importance of marketing but they can’t distinguish between marketing and advertising Marketing has vast boundaries and advertising is just a part of it All forms of marketing ... partners, and society at large Marketing is communicating the value of a product, service or brand to customers, for the purpose of promoting or selling that product, service, or brand II Importance of...
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Textile fibers - Definition of Fiber and Textile Fibers
... from varieties of rocks properties It is fibrous form of silicate of magnesium and calcium containing iron and aluminum and other minerals It is acid proof, flame proof and rust proof Its particles ... acid and acetic anhydride in the presence of sulfuric acid Acetate Fiber Characteristics Luxurious feel and appearance Wide range of colors and lusters Excellent drapability and softness ... one of the cheapest natural fibres and is second only to cotton in amount produced and variety fibres are composed primarily of the plant cellulose and lignin Properties Jute is a long, soft,...
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Báo cáo hóa học: " Research Article A Refinement of Jensen’s Inequality for a Class of Increasing and Concave Functions" pptx
... the proof for part a of Theorem 1.2 by showing the following lemma 8 Journal of Inequalities and Applications Lemma 1.3 For any integer n ≥ 1, and for all x1 , , xn with each xk ∈ a, b and all ... minimum of h p in S subject to the constraint p1 · · · pn occurs on the boundary of S, where some of the pk must be zero At the minimum, say po , we are back to the case of n − or less, and by ... admissible q, t, and x1 1.30 Journal of Inequalities and Applications For any fixed q, t, and x1 , suppose we obtain θ2 q, t, x1 2f x − θσ − qtx1 −f x − θσ θ∈ 0,1/ 1−q tx1 −1 1.31 and suppose
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Báo cáo y học: "Comparison between single antiplatelet therapy and combination of antiplatelet and anticoagulation therapy for secondary prevention in ischemic stroke patients with antiphospholipid syndrome"
... miscarriages, and livedo reticularis Materials and Methods We focused on the secondary prevention of stroke with APS, and compared single antiplatelet therapy and a combination of antiplatelet and anticoagulation ... antibody (10 males and 10 females, mean age 48 years), who were hospitalized between October 2002 and November 2004 They consisted of 13 with primary antiphospholipid syndrome and with SLE-related ... combination of antiplatelet and anticoagulation therapy group showed an INR before the recurrence of 2.0, so the possibility of inadequate treatment can not be ruled out Table Baseline characteristics of...
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CFD model of air movement in ventilated façade: comparison between natural and forced air flow
... The accuracy of the result depends on the definition of the nodes The definition of a good mesh is crucial to find the optimum between the smallest number of nodes and the accuracy of the results ... efficiency of the whole installation: the separation between the panels, temperature and air velocity of incoming solar radiation and temperatures of solid elements, the heat transfer coefficients of ... boundary condition is set 4.3 Case (a) and (b) comparison The objective is the comparison of the temperature in the external face of the building in both cases, a and b The mentioned difference is...
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Ways of greeting and a comparison between vietnamese and english greetings
... are many kinds of language: language of music, language of science, language of art, etc And they are used to communicate Speech (and words) is the fastest and simplest method of communication ... communication let us come to the study of the ways of greeting and a comparison between Vietnamese and English greetings Chapter 2: General Introduction To Greeting Definition of greeting When you see a ... aims of providing users of English a system of greeting and ways of greeting so that they can use greeting actively and correctly in certain contexts By comparing the greeting of Vietnamese and...
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Verbs in the Written English of Chinese Learners: A Corpus-based Comparison between Non-native Speakers and Native Speakers potx
... FREQUENCY OF VERB USE AND NOUN USE AND THE RATIO OF VERB USE AND NOUN USE IN COLEC AND LOCNESS 157 TABLE THE PERCENTAGES OF VERB USE AND NOUN USE OF 25 VERBS IN COLEC, LOCNESS AND GSL ... similarities and disparities between the written English of a group of non-native speakers (NNSs) and that of a group of native speakers (NSs) It is hoped that the identification of similarity and difference ... similarities and disparities between the learner English and the NS English in the aspect of the width and depth of verbs? (By the width of verbs, I mean the size of vocabulary in verbs By the depth of...
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báo cáo hóa học:" Health-related quality of life in patients waiting for major joint replacement. A comparison between patients and population controls" pot
... place of residence in total hip replacement Scand J Soc Med 1982, 10:95-99 Standing Committee of the Hospitals of the E.U: Waiting lists and waiting times in health care Managing demand and supply ... instrument of health-related quality of life: properties and applications Ann Med 2001, 33:328-336 Sintonen H: The 15-D Measure of Health Related Quality of Life II Feasibility and Validity of its ... of the participants (including patients and population controls) were from capital area A total of 75 (28%) participants were from other urban area and 48 (18%) from rural area A comparison between...
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báo cáo hóa học:" Quality of Life as reported by children and parents: a comparison between students and child psychiatric outpatients" ppt
... difference between parent report of students and patients and might be interpreted mistakenly Given non-significant differences between parent proxy Page of reports and significant differences between ... interpretation of the data and the revising of the manuscript JW contributed to statistical analysis, interpretation of the data and the revising of the manuscript FM is one of the original authors of the ... Jozefiak et al Health and Quality of Life Outcomes 2010, 8:136 http://www.hqlo.com/content/8/1/136 Page of Table Outpatients and students matched by age, sex and levels of emotional and behavioural...
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Báo cáo sinh học: " Research Article Interactions between Uterine EMG at Different Sites Investigated Using Wavelet Analysis: Comparison of Pregnancy and Labor Contractions" pdf
... we use m = n = (4) The values of CWCF range between (no amplitude correlation between X and Y) and (X and Y are totally correlated in amplitude) The application of these methods on EEG signals ... P Morucci, H Grandjean, and R Favretto, “External recording and processing of fast electrical activity of the uterus in human parturition,” Medical and Biological Engineering and Computing, vol ... case of WLCC-phase correlation—(Figure 3(c)) In the labor contraction we notice the opposite (between 40 s and 80 s): large areas of significance with CWCF and smaller ones with WLCC The comparison...
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Báo cáo lâm nghiệp: "Comparison between field performance of cuttings and seedlings of Eucalyptus globulus" ppsx
... Field performance of cuttings and seedlings of E Globulus 839 Table III Comparison of means (and associated F-test) between cuttings and seedlings and variances values for Family and Family × Method ... root systems between cuttings and seedlings of E globulus have been reported for this species by Sasse and Sands [25] and Sasse and Sands [27] These authors reported more deformities and less radial ... progeny, 840 M.J Gaspar et al Table IV Comparison of means (and associated F-test) between cuttings and seedlings and variances values for family and clones (and associated LTR test) in the open...
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Báo cáo lâm nghiệp: "Variability and heterogeneity of humus forms at stand level: Comparison between pure beech and mixed beech-hornbeam forest" ppsx
... of humus form in the presence of mull-forming species, the spatial pattern of this improvement was not described The question of the existence and strength of spatial correlations between stand ... white squares and mixed stand ones by black points; for pure and mixed stands, the centres of gravity of ellipsoids are equal to the mean of the sample coordinates; PS = pure beech stand; MS = mixed ... thick OL and OF horizons, a low pHH20 at cm and a high percentage of organic carbon at cm (negative part); from (ii) samples with a thin OL and OF, a high pHH20 at cm and low percentage of organic...
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Báo cáo khoa học: "Comparison between the structure and function of chloroplasts at different levels of willow canopy during a growing season" ppsx
... ultrastructure, and leaf characteristics of high- and low-light plants and of sun and shade leaves Photosynth Res 2, 115-141 light E.M (1986) Correlation of activity and amount of ribulose 1,5-bisphosphate ... a lower rate of C0 uptake and an appressed/non-appressed membrane ratio of about In the present study, a tion was found between negative correla- N P and the ratio of the length of appressed ... membranes (Fig 2A) and between the ratio of the length of appressed to non-appressed thylakoid membranes and photon fluence rate (Fig 2B) This suggests that, in the canopy, acclimation of the thylakoid...
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Báo cáo lâm nghiệp: "properties of Norway spruce timber. Comparison between fast- and slow-grown stands and influence of radial position of sawn timber" pdf
... reproducible and uniform properties The great variability between individual trees, as well as within and between stands, indicates that there is large potential for more efficient and optimized forest and ... stress value of and MPa However, despite the two different ways of loading, the length over the constant stands), an moment area and the measurements of the curvature over a length of m were the ... studs (three fast-grown and one slow-grown) failed owing to handling or during measurements of E = logs (TL) from fast-grown stands (FG) and thinning stand (ThL)] in terms of the measured mean values...
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Báo cáo khoa học: "Conformal radiotherapy for lung cancer: interobservers'''' variability in the definition of gross tumor volume between radiologists and radiotherapists" pot
... average between the measurements of the radiologists and the average of the measurements of the radiotherapists Figure represents the measurements of the radiologists and of the radiotherapists and ... discriminating between tumor and atelectasia; Due to the number of uncertainties and of phenomena related to the tumor, the definition of gross tumor volume 3) use of different tomographic windows and partial ... radiotherapists and Measurements ofBland-Altman method the radiologists and Measurements of the radiotherapists and the radiologists and the graph by the Bland-Altman method Some peculiarities of Hospital...
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Báo cáo khoa học: " Systematisation of spatial uncertainties for comparison between a MR and a CT-based radiotherapy workflow for prostate treatments" pptx
... systematic and random uncertainty should be given different weight in the formation of margins between the CTV and the PTV In the present work we used the weight factor 2.5 for the systematic errors and ... 1a involves a registration between a CT and MR study Errors in this registration directly affect the spatial accuracy of the target definition Registrations between MR and CT for prostate patients ... deformation of the prostate during radiotherapy leads to drift in the relation between the centre of mass for the markers and centre of mass for the contoured prostate This uncertainty is in the order of...
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Báo cáo khoa hoc:" Comparison between estimation of breeding values and fixed effects using Bayesian and empirical BLUP estimation under selection on parents and missing " doc
... where asj and adj are genetic values of the sire and dam of individual j, and mij is the Mendelian sampling effect of individual j assumed to be independent of the genetic values of the sire and dam ... properties, Bias and MSE, of Bayesian and of EBLUP estimates showed the same pattern over the range of simulated scenarios The bias and MSE of Bayesian estimates were often less than of EBLUP estimates, ... correlations between true and estimated contrasts of CG effects The insensitivity of rank correlations between true and estimated contrasts of fixed CG effects to missing PI [4,7] and to phenotypic...
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Báo cáo sinh học: "A comparison between the β-globin gene clusters of domestic sheep (Ovis aries) and Sardinian mouflon" docx
... fragments of 9.0, 5.5, and 6.6 kb containing the E pair genes of the juvenile, adult, and fetal sets, respectively (Rando et al, 1989) On the other hand, restriction patterns of mouflons with Hb M and ... BM, and Hb M) and, as a comparison, from six sheep (2 Hb A, Hb AB, and Hb B) DNA samples were digested with Hind III, Ba!n HI, and Eco RI and probed with plasmid pG16Ec3Bm2 (containing the 5’ of ... both number and length of restriction fragments and show no intermediates (Di Gregorio et al, 1987; Rando et al, 1989) Some authors (Bunch et al, 1976; Bunch and Nadler, 1980; Bunch and Nguyen,...
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báo cáo khoa học: " Comparison of KRAS and EGFR gene status between primary non-small cell lung cancer and local lymph node metastases: implications for clinical practice" pdf
... Journal of Experimental & Clinical Cancer Research 2011, 30:30 http://www.jeccr.com/content/30/1/30 PCR Amplification and sequencing The two codons of KRAS (12 and 13) and two exons of EGFR (19 and ... http://www.jeccr.com/content/30/1/30 Table Comparison of EGFR and KRAS status between primary and metastatic tumors in NSCLC patients EGFR mutation status Case No KRAS mutation status Page of mutations (60%, 55% and 48%, respectively; ... the end of the first and third months of therapy, and then every months Objective tumor response and its duration were assessed according to the RECIST criteria Page of [27], and all responses were...
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Báo cáo y học: "Ventilator associated pneumonia: comparison between quantitative and qualitative cultures of tracheal aspirates" ppsx
... results, and previous antibiotic treatment has great impact on these values Souweine and coworkers [23] showed that the standard cutoff values of BAL and PSB would have to be lowered to 103 cfu/ml and ... found the threshold of 105 cfu/ml to have a sensitivity of 81%, specificity of 65%, positive predictive value of 55% and negative predictive value of 55% In that study different cutoff values were ... P aeruginosa and Acinetobacter spp We found different levels of sensitivity (81%, 65%, 26%) and specificity (23%, 48%, 78%) for qualitative and quantitative (cutoffs 105 cfu/ml and 106 cfu/ml)...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các mục tiêu của chương trình khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến mômen quay m fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25