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một số giải pháp chủ yếu nhằm đẩy mạnh xuất khẩu thủy sản của công ty cổ phần thực phẩm thủy sản xuất khẩu cà mau

An effective trajectory based algorithm for ball detection and tracking with application to the analysis of broadcast sports video

An effective trajectory based algorithm for ball detection and tracking with application to the analysis of broadcast sports video

Tổng hợp

... ball velocity means the ball velocity relative to the center of the frames, not the ball velocity in the real-world However, the apparent ball velocity is close to the ball velocity in the real-world ... ball and ball-like objects 1.2 Three typical partial ellipses in broadcast soccer video 11 2.1 Typical balls in broadcast soccer video 17 2.2 Typical ball-like objects in broadcast ... with high accuracy with many existing methods However, they form only the minority of the frames in a BSV In the majority of the frames, (namely the middle-views and far-views), the ball is small...
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Báo cáo khoa học:

Báo cáo khoa học: "Experiments on Candidate Data for Collocation Extraction" pot

Báo cáo khoa học

... our evaluation is based on instances of candidate pairs, i.e tokens rather than types In our terminology, a pair type is a combination of two words, and the corresponding pair tokens are the individual ... differences between the automatically extracted sets of pair types and the gold standard Our gold standard contains 16 112 different pair types, whereas numbers for automatic extraction range from ... best results for YAC chunks on perfect tagging include 660 pair types that are not found in the reference data, while 716 pair types were missed by the automatic extraction These differences...
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Báo cáo khoa học:

Báo cáo khoa học: "Experiments on the Choice of Features for Learning Verb Classes" potx

Báo cáo khoa học

... frequent frame types with respect to the three levels of verb definition, accompanied by the probability values D1 for beginnen `to begin' defines `np' and 'n' as the most probable frame types Even ... between different kinds of pp-arguments This is done by distributing the probability mass of prepositional phrase frame types over the prepositional phrases, according to their frequencies in the corpus ... GermaNet synsets To restrict the variety of noun concepts, we consider only the 15 top GermaNet nodes: Lebewesen 'creature', Sache 'thing', Besitz 'property', Substanz 'substance', Nahrung 'food',...
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Báo cáo hóa học:

Báo cáo hóa học: " Research Article A Study on Conjugate Quadrature Filters" docx

Hóa học - Dầu khí

... + CQF with complicity r and scale a from a length-J CQF In Section 3, as the application of Section 2, we study generally the construction of a length-J + CQF with multiplicity and scale which ... filter with multiplicity r and scale a from a length-J CQF is presented As an application of this result, a method is proposed for constructing a length-J + CQF with multiplicity and scale which ... = 1, 2, , a − 1, a−1 A Study on Matrix Conjugate Quadrature Filters with Arbitrary Multiplicity and Arbitrary Scale (10) where the r × r matrix M(0) satisfies M(0)M T (0) = Ir , = δl,m Ir ,...
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Báo cáo vật lý:

Báo cáo vật lý: "Emulsion Polymers of Core-Shell Styrene-Butyl Acrylate: The Effect of Feeding and Aging Time on Particle Size Distribution" pdf

Báo cáo khoa học

... DISCUSSION 3.1 Emulsion Polymerization of Core-Shell Styrene-Butyl Acrylate with Varying of Feed Time Synthesis of core-shell styrene-butyl acrylate emulsion polymers in this research was done ... time on the conversion of core-shell styrene-butyl acrylate polymers Ratio of Aging time (Core: Shell) Aging time of core styrene (min) Aging time of shell butyl acrilate (min) Conversion (%) [1:1] ... increase of feeding time for butyl acrylate to h results in particle sizes of the polymers core-shell that are too small 3.2 Emulsion Polymerization of Core-Shell Styrene-Butyl Acrylate with Various...
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Báo cáo vật lý:

Báo cáo vật lý: "THE EFFECT OF ADDITIVES ON THE SIZE OF Fe3O4 PARTICLES" ppt

Báo cáo khoa học

... potassium nitrate, sodium dodecylsulphate (SDS) 99%, Triton-X 100, N-Cetyl-N,N,Ntrimethylammonium bromide (CTAB), tri-n-octylphosphinoxide (TOPO), trisodium citrate and thiourea The FTIR spectra ... (+6.0) 91.4 ± 29.3 Citrate Polymer CTAB thiourea Surfactant νs ( Fe3O4)/cm–1 (Δ)* 565.4 (–4.0) SDS Types of additive 575.6 (+6.3) 118.8 ± 47.3 Nil 569.3 (–) Additive Size and SD of particles/nm 33.9 ... Representative XRD patterns of these magnetites are shown in Figure The XRD results also confirmed the purity of the products via the absence of other phases of iron oxide such as maghemite or hematite in...
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Báo cáo toán học:

Báo cáo toán học: "On the size of minimal unsatisfiable formulas" pptx

Báo cáo khoa học

... index i Therefore the unsatisfiability of F implies the existence of directed path from xi to xi and from xi and xi in D for some index i Now observe that the minimality of F forces every clause z1 ... → z1 in these directed paths As otherwise deleting the clause will not change the unsatisfiability of F (because it still contains both directed paths) Since D has 2n vertices, there can be at ... we construct minimal unsatisfiable k-SAT formulas on n variables with Ω(nk ) clauses For simplicity we describe in details the construction of 3-SAT formulas only This construction can be easily...
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Báo cáo toán học:

Báo cáo toán học: "On the size of dissociated bases" ppt

Báo cáo khoa học

... vectors from the set {0, 1}m, with equal probability for each vector to be chosen We will show that for every fixed non-zero vector s ∈ S, the probability that all vectors from D are orthogonal to ... bound, this implies that with positive probability, every vector s ∈ S \ {0} is not orthogonal to some vector from D We say that a vector from S is of type (m+ , m− ) if it has m+ coordinates equal ... the probability for a randomly chosen d ∈ {0, 1}m to be orthogonal to s is min{m+ ,m− } 2m+ +m− j=0 m+ j m− j = 2m+ +m− m+ + m− m+ < 1.5(m+ + m− ) It follows that the probability for all elements...
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Báo cáo khoa học:

Báo cáo khoa học: "Clinical outcomes of stereotactic body radiotherapy for stage I non-small cell lung cancer using different doses depending on tumor size" ppsx

Báo cáo khoa học

... use a more accurate inhomogeneity correction algorithm to improve dose conformality It might also be argued that only using beams resulted in inferior dose conformality compared to using more beams ... be investigated further Page of 7 10 11 12 Author details Department of Radiology, Nagoya City University Graduate School of Medical Sciences, Nagoya, Japan 2Department of Radiology, Social Insurance ... (standardized uptake value > 5) and/or biopsy Local recurrence was confirmed by biopsy in patients Toxicity was evaluated using the Common Terminology Criteria for Adverse Events Version Grade radiation...
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Báo cáo sinh học:

Báo cáo sinh học: "Non-additive effects of RBP4, ESR1 and IGF2 polymorphisms on litter size at different parities in a Chinese-European porcine line" pot

Báo cáo khoa học

... values of heritability (h2 = σ2u/σ2y) for NBA at each parity class and estimated genetic correlations between parities are shown in Table Heritability values for the last two parity classes clearly ... analyzed RBP4 haplotypes were determined using the PHASE software The ESR1-Pvu II genotyping data were taken from Muñoz et al [13] and the IGF2-intron3-G3072A polymorphism was genotyped by pyrosequencing ... the one hand, estimates of parity order effects on NBA12 were expressed as deviation from the first parity (0.08 ± 0.36) and on NBA3+ as deviation from the third parity (4-3 = 0.25 ± 0.18; 5-3 =...
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Báo cáo sinh học:

Báo cáo sinh học: "Selection on testis size as an indicator of maturity in growing animals. I Direct and correlated responses in growth" pdf

Báo cáo khoa học

... replicate h (h nested within the gth type of selection; Lg (i i 1, , 5) is the effect of the line nested within type of selection; RL is the replicate x line within type interaction, 9hi which was ... observation on individual j in replicate h of linei within the hij type of selection g; u is the overall mean; Tg is the effect of type of selection (g = for single trait, g = for index; Rg = 1, ... maturity such as testis size on immature animals Undoubtedly such a change was effected, perhaps seen most clearly by the ratio of 6-15 wks in table V for the mean comparisons of maturity of...
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Báo cáo sinh học:

Báo cáo sinh học: "Selection on testis size as an indicator of maturity in growing animals. II Correlated responses in reproductive rate" pot

Báo cáo khoa học

... small A difference of mice is equivalent to about 20% of the mean, or 0.8 phenotypic standard deviations Fitting a phenotypic regression on weight at mating reduced, but did not eliminate, on a the ... however, positively correlated, both phenotypically and, judging by most of our results (Hill et al, 1990), genetically Our data on ovulation rate are much more scanty, but the indications are that it ... generation, except 7, until generation 12, ie for 11 generations in all Litter size in first parity was recorded every generation on each family and on spare matings, usually a total of 12 in each...
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Numerical modeling and experiments on sound propagation through the sonic crystal and design of radial sonic crystal

Numerical modeling and experiments on sound propagation through the sonic crystal and design of radial sonic crystal

Y - Dược

... amplitude of the outgoing pressure wave c velocity of sound ω angular frequency of the propagating wave ρ density B adiabatic bulk modulus u velocity vector z specific acoustic impedance a lattice ... increasing in the volume The equation of continuity is given by Eq 1-7 which is a non linear equation, because both, the density and the velocity are variable ∂ρ + ∇.( ρ u ) = ∂t (1-7) By applying ... coordinate The unique property of these structures is that, such structures are aperiodic from a physical point of view, but they have a mathematical basis of periodicity in their design These novel...
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Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size

Spectroscopic and Microscopic Investigation of Gold NanoparticleFormation: Ligand and Temperature Effects on Rate and Particle Size

Năng lượng

... Journal of the American Chemical Society study the nanoparticle formation processes in a time-dependent manner However, this typically is not feasible due to the fast rate of particle ... shift that followed Typically a blue shift would be associated with either the dissociation of larger nanoparticles to form smaller ones or the changes in the crystallinity of the nanoparticles.64 ... Chemical Society Scheme Proposed Stages of AuNP Formation the nanoparticles were quite polydisperse (32% relative size dispersion), and at the end of the synthesis the dispersity decreased to...
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Tài liệu Báo cáo Y học: The effects of ring-size analogs of the antimicrobial peptide gramicidin S on phospholipid bilayer model membranes and on the growth of Acholeplasma laidlawii B ppt

Tài liệu Báo cáo Y học: The effects of ring-size analogs of the antimicrobial peptide gramicidin S on phospholipid bilayer model membranes and on the growth of Acholeplasma laidlawii B ppt

Báo cáo khoa học

... GS can be designed with markedly reduced hemolytic activity and enhanced antimicrobial activity (see below), suggesting the possibility that appropriate GS derivatives may be used as potent oral ... decreases the temperature and cooperativity of their gel/liquidcrystalline phase transition and increases the volume compressibility and decreases the density of the host bilayer [12], indicating ... activity against Gram-negative bacteria and fungi, exhibits considerably reduced activity against Gram-positive bacteria, but most importantly also displays a significantly reduced hemolytic activity,...
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On Estimating the Size of a Statistical Audit potx

On Estimating the Size of a Statistical Audit potx

Kế toán - Kiểm toán

... have a sufficiently high probability of sampling at least one black ball.) We assume that each object is independently auditable That is, we assume the availability of a test or audit procedure ... suppose one throws t balls into n bins uniformly at random; how many bins remain empty? The expected value of this quantity is n − s(n, t) in our notation.) Kolchin et al [6, page 5,Theorem 1] give ... [4] Kathy Dopp and Frank Stenger The election integrity audit, 2006 http://electionarchive.org/ucvAnalysis/US/paper-audits/ ElectionIntegrityAudit.pdf [5] B D Jovanovic and P S Levy A look at...
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COMMENT SOUGHT ON SMALL BUSINESS SIZE STANDARDS pptx

COMMENT SOUGHT ON SMALL BUSINESS SIZE STANDARDS pptx

Quản trị kinh doanh

... and not the number of employees, for the purpose of determining an entity’s eligibility for small business incentives, as it has done in previous auctions.4 None of the commenters ... “small business” as an entity with average annual gross revenues for the preceding three years not to exceed $15 million.5 They define a “very small business” as an entity with average annual gross ... business” is defined as an entity with average annual gross revenues of not more than $40 million for the preceding three years; a “very small business” is defined as an entity with average annual gross...
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Effect of Fund Size on the Performance of Mutual Funds Evidence from Iran pdf

Effect of Fund Size on the Performance of Mutual Funds Evidence from Iran pdf

Quỹ đầu tư

... market and possessed significant timing ability Their study further concluded that equity fund managers possessed significant market timing ability and the managers of institutional funds were ... activity.” Therefore, mutual fund is a kind of financial institution which pools the people’s funds by frequently selling its units and invests the funds in a combination of different types of ... indices” It composes all Iranian equity mutual funds and computes their NAV levels Changes in IMNEX actually shows weighted average returns of Iranian equity mutual funds just derived from NAV...
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