current perspectives on research and practice
EPIDEMIOLOGY – CURRENT PERSPECTIVES ON RESEARCH AND PRACTICE pptx
... between E and D on the probability ratio scale; and the type of post- 38 Epidemiology – Current Perspectives on Research and Practice conditioning analysis (a weighted average, regression, or none) ... collider on the paths ECF and EDCF even though it is still a collider on the path ECD As we have seen, conditioning on a confounder removes confounding bias In contrast, conditioning on a ... ruling out, with reasonable confidence, alternative explanations such as reverse causation, selection bias, information bias, confounding and chance The formalization and discussion of these alternative...
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báo cáo hóa học:" Research Article Strong Convergence of a New Iterative Method for Infinite Family of Generalized Equilibrium and Fixed-Point Problems of Nonexpansive Mappings in Hilbert Spaces" pptx
... Theory and Applications, vol 2010, Article ID 165098, p 18, 2010 20 H Iiduka and W Takahashi, “Strong convergence theorems for nonexpansive mappings and inversestrongly monotone mappings,” Nonlinear ... solution for the following multiobjective optimization problem with the nonempty set of solutions: h1 x , h2 x , x ∈ C, 4.1 where h1 x and h2 x are both the convex and lower semicontinuous functions ... with ones of others in the literatures and our result extends and improves the ones of Colao et al and some others 6 Fixed Point Theory and Applications Preliminaries Let C be a closed convex...
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Báo cáo hóa học: " Research Article Implementation and Validation of a New Combined Model for Outdoor to Indoor Radio Coverage Predictions" pptx
... Journal on Wireless Communications and Networking 1.3 Contribution In [8], we recently proposed a combination of two propagation models for outdoor to indoor radio propagation predictions, as ... the model in Section Finally, perspectives and conclusions will be developed in Section Approaches for Deterministic Radio Propagation As explained in the introduction, the context of the present ... propagation,” IEEE Transactions on Antennas and Propagation, vol 55, no 3, pp 938–948, 2007 EURASIP Journal on Wireless Communications and Networking [21] G de la Roche, K Jaffr` s-Runser, and J.-M...
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A new solution approach for the inventory routing problem using vehicle routing problem constructive heuristic
... motivation and contribution 1.3 Focus, motivation and contribution In this paper, we focus on the finite-horizon case, where the customer’s demand is known (deterministic) and day-dependent(dynamic) Only ... motivation In the industry, the IRP can be applied to various distribution systems Traditionally, researchers and practitioners have focused on the distribution of industrial gases The reason for ... proposed in Section 3.3 Finally, Section 3.4 refines the latter formulation by tightening some constraints 3.1 Problem definition and motivations The problem we will focus on is a finite-horizon inventory-routing...
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Báo cáo y học: " New technical approach for the repair of an abdominal wall defect after a transverse rectus abdominis myocutaneous flap: a case report" pot
... bulge formation, chronic constipation, as well as a feeling of permanent abdominal constriction and pain These symptoms appeared eight months after bilateral breast reconstruction, which was ... after reconstruction Abdominal contour before and after reconstruction (A) The preoperative abdominal contour (lateral view) (B) The abdominal contour six weeks after the reconstruction (lateral ... breast reconstruction This was repaired using a combination of the abdominal wall component separation technique of Ramirez et al [7] and additional mesh augmentation Case presentation We report...
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Tài liệu Báo cáo khoa học: A systems biology approach for the analysis of carbohydrate dynamics during acclimation to low temperature in Arabidopsis thaliana doc
... the mass action rate law: rA!B ðtÞ ¼ k Á cA ðtÞ In this reaction kinetic, the reaction rate rAfiB(t) depends on the substrate concentration cA(t) and the rate constant k The model code and a detailed ... indispensable Integration of data on, for example, gene expression, protein abundance, metabolite concentration and other biological parameters with an iterative model, and exploration of model characteristics ... the strongest reduction in LT50 between and days, whereas the gain in tolerance was only minor during the first 24 h of cold exposure and between days and In contrast, LT50 decreased almost continuously...
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Tài liệu Báo cáo khoa học: Development of a new method for isolation and long-term culture of organ-specific blood vascular and lymphatic endothelial cells of the mouse pdf
... electroporation ESCs expressing the transgene were selected by incubation for days in medium containing a concentration of G418 (Invitrogen) of 400 lgÆmL)1 G418-resistant colonies were picked and expanded ... genotyping and the formation of embryoid bodies One ESC clone (T26) out of 48 G418-resistant clones was further examined for the presence of the tsA58T cDNA expression unit and for widespread expression ... addition, an SV40-ori-containing plasmid carrying a GFP expression cassette could be introduced by lipofection and maintained for at least days after transfection as assessed by GFP expression (Fig...
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Tài liệu Báo cáo Y học: Interallelic recombination is probably responsible for the occurrence of a new as1-casein variant found in the goat species potx
... restriction site (ACRS)-PCR procedure [26], experimental conditions are essentially the same as those mentioned before except for the primer concentration (50 pmolÆ50 lL)1 reaction mix) and the concentration ... provided (e.g HPSPERT and HLSPQRT for alleles B2 and A, respectively) The RsaI polymorphic restriction site and insertions occurring, respectively, between exons and and within intron are indicated ... variants A and F, while components e and d seem to be in common with the A variant Therefore, band b represents the only component specific to the M variant The intensities of the bands in the...
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Báo cáo khoa học: Synthesis and characterization of a new and radiolabeled high-affinity substrate for H+/peptide cotransporters pdf
... the currents measured at )160 mV with Bip-Pro concentrations between 20 and 500 lm was 26 lm and the maximal current amounted to 8% of the current evoked by Gly-Sar at saturating concentration ... at pH 6.0 for 10 at two Gly-Sar concentrations and at increasing Bip-Pro concentrations The diffusional component of [14C]Gly-Sar uptake, of 8% in Caco-2 cells and of 4% in SKPT cells, measured ... two different Gly-Sar concentrations (50 and 500 lm in Caco-2 cells and 10 and 100 lm in SKPT cells) in the presence of increasing concentrations of Bip-Pro (0– 100 lm and 0–50 lm, respectively)...
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Báo cáo khoa học: A new molecular tool for transgenic diatoms Control of mRNA and protein biosynthesis by an inducible promoter–terminator cassette docx
... growth media, containing nitrate (1.5 mM KNO3), ammonium (1.5 mM NH4Cl) or mixtures of nitrate and ammonium as nitrogen source (nitrate concentration was 1.5 mM, ammonium concentrations were: Q10, ... transcription and translation of gfp mRNA To further evaluate the properties of the Pnr ⁄ Tnr expression cassette, Clone 31 cells preconditioned in ammonium medium were subjected to nitrogen starvation, ... Cyclotella cryptica and Navicula saprophila [10] So far, in all but one case, only constitutive expression of introduced genes has been achieved The one exception involved expression of a green fluorescent...
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Báo cáo Y học: Identification and characterization of a new gene from Variovorax paradoxus Iso1 encoding N -acyl-D-amino acid amidohydrolase responsible for D-amino acid production pdf
... 1,10-phenanthroline and metal ions at concentrations of and 10 mM The presence of the metal ions, Fe2+, Cu2+, Zn2+, Hg2+ and Fe3+, at mM gave rise to significant inhibition of between 90% and 100% Additionally, ... purified and characterized MATERIALS AND METHODS Bacterial strains, plasmids and conditions Variovorax paradoxus Iso1 was isolated from an environmental situation containing N-acetyl-D-methionine ... the Chirobiotic T HPLC method using D-methionine as standard [44] The test concentration of chelating reagents and metal ions used for assay were mM and 10 mM, respectively Substrate specificity...
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Báo cáo khoa học: "A GENERATIVE GRAMMAR APPROACH FOR THE MORPHOLOGIC AND MORPHOSYNTACTIC ANALYSIS OF ITALIAN" ppt
... miliardi (billions), milioni (millions) in the sentence [10] J.F.Sowa, Conceptual Structures: Information Processing in Mind and Machine, Addison-Wesley, Reading, 1984 I111 O.Stock, F.Ceceoni and C.Castelfranchi, ... stems, vad (go) and and (went); so there exist two subclasses of endings named respectively dvl andare and -> verbalization -> HAN-EGGIARE (to hand-le) -> composition -> PALLA-MANO (hand-ball) ... lemmata, and on the other the sets of affixes, alterations, endings and enclitics The former (which is the most relevant and needs to be continuously updated), has been struclurcd as a relational...
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Báo cáo hóa học: " A new electromechanical trainer for sensorimotor rehabilitation of paralysed fingers: A case series in chronic and acute stroke patients" pdf
... (0–30, wrist and finger flexion/extension and thumb abduction and adduction) based on the MRC (0–5), and a sum score of muscle tone (0–15, resistance to passive wrist and finger extension and thumb ... Rutgers Hand Masters I and II use pistons mounted inside the palm to move the fingers, with virtual reality to improve motivation Chronic stroke patients improved range of motion, motor control and ... muscle tone before putting the hand in the device, and ultrasound contact gel could be applied to the fingers to diminish the friction between fingers and finger-rolls Initially, the rotation speed...
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Báo cáo hóa học: " Research Article A New Hybrid Algorithm for a System of Mixed Equilibrium Problems, Fixed Point Problems for Nonexpansive Semigroup, and Variational Inclusion Problem" ppt
... the set of common fixed points for nonexpansive semigroup and the set of solution of quasivariational inclusions with multivalued maximal monotone mappings and inverse-strongly monotone mappings ... problem and the set of solutions of a variational inclusion problem for an inverse-strongly monotone mapping Let Wn be W-mapping defined by 2.8 , f be a contraction mapping and A, B be inverse-strongly ... From 3.30 and by conditions C1 c and C2 , we get lim ni → ∞ rk K Iki xni − K Ik−1 xni , η x, Iki xni n ni n 3.51 By the assumption and by condition H1 , we know that the function ϕ and the mapping...
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báo cáo hóa học:" Research Article Strong Convergence Theorems of a New General Iterative Process with Meir-Keeler Contractions for a Countable Family of λi -Strict Pseudocontractions in q-Uniformly Smooth Banach Spaces" pptx
... Mathematical Analysis and Applications, vol 329, no 1, pp 336–346, 2007 11 Y Yao, R Chen, and J.-C Yao, “Strong convergence and certain control conditions for modified Mann iteration,” Nonlinear Analysis, ... variational inequality Question Can Theorem 3.1 of Zhou , Theorem 2.2 of Hu and Cai 12 and so on be extended from finite λi -strictly pseudocontraction to infinite λi -strictly pseudocontraction? ... pseudocontraction? Question We know that the Meir-Keeler contraction MKC, for short is more general than the contraction What happens if the contraction is replaced by the Meir-Keeler contraction? The purpose...
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Báo cáo hóa học: " Research Article A New Iterative Method for Solving Equilibrium Problems and Fixed Point Problems for Infinite Family of Nonexpansive Mappings" pptx
... optimization problem with nonempty set of solutions: h1 x , h2 x , 4.1 x ∈ C, where h1 x and h2 x are both convex and lower semicontinuous functions defined on a nonempty closed and convex subset ... Theory and Applications Lemma 2.2 see 10, Lemma 3.1 b Let H be a Hilbert space and T : H → H be a nonexpansive mapping Let F : H → H be a mapping which is κ-Lipschitzian and η-strong monotone on ... xn and T λn zn 1−λn μ zn Lipschitzian and 1-strongly monotone, n αi−1 −αi Ti xn i Therefore, by Theorem 3.5, we conclude the desired result Corollary 3.7 Let C be a nonempty closed and convex...
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Báo cáo hóa học: "Research Article A Rules-Based Approach for Configuring Chains of Classifiers in Real-Time Stream Mining Systems Brian Foo and Mihaela van der Schaar" pot
... chooses a new configuration for the classifier A2 samples a random configuration near its current best (or baseline) configuration, and if the utility increases with the new configuration, set the new ... Section Simulation results from a speech classification application are given in Section 6, and conclusions in Section Review of Existing Works 2.1 Resource-Constrained Classification Various works ... new baseline configuration to the new configuration Additionally, we use two algorithms A3 , A4 to perform random experimentation in low P F (below the equal error rate configuration) and high P F...
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Báo cáo hóa học: " Research Article Strong Convergence of a New Iteration for a Finite Family of Accretive Operators" pdf
... nonexpansive retraction of E if there exists a sunny nonexpansive retraction of E onto C, and it is said to be a nonexpansive retraction of E if there exists a nonexpansive retraction of E onto C In a ... generalization of all the above mentioned iterative sequences i In contrast to the iterations 1.3 – 1.5 , the convex composition of the iteration 1.7 deals with only xn instead of u and xn ii ... converges strongly to a common zero of {Ai : i ∈ Λ} In this paper, we introduce and study a new iterative sequence: Let C be a nonempty closed convex subset of E and f : C → C a k-contraction...
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Báo cáo hóa học: " Research Article A New Approximation Method for Solving Variational Inequalities and Fixed Points of Nonexpansive Mappings" docx
... common fixed point of nonexpansive mapping and strictly pseudocontractive mapping and also apply Theorem 3.1 for finding a common fixed point of nonexpansive mapping and inverse strongly monotone ... Mathematical Analysis and Applications, vol 318, no 1, pp 43–52, 2006 H Iiduka and W Takahashi, “Strong convergence theorems for nonexpansive mappings and inversestrongly monotone mappings,” Nonlinear Analysis: ... appropriate conditions imposed on {αn } and {λn }, the sequence {xn } generated by 1.8 converges strongly to a common element of the set of fixed points of nonexpansive mapping and the set of solutions...
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Báo cáo hóa học: " Research Article A New Hybrid Algorithm for Variational Inclusions, Generalized Equilibrium Problems, and a Finite Family of Quasi-Nonexpansive Mappings" pptx
... solutions of a generalized Fixed Point Theory and Applications equilibrium problem, and the set of solutions of a variational inclusion with set-valued maximal monotone and inverse strongly monotone ... problem and the set of solutions of a variational inclusion and the set of common fixed points of a finite family of quasi-nonexpansive and Lipschitz mappings Theorem 3.1 Let C be a nonempty closed convex ... bifunction satisfying (A1)–(A5), let ϕ : C → R ∪ {∞} be a proper lower semicontinuous and convex function, let A : H → H be an α-inverse strongly monotone mapping, let M : H → 2H be a maximal monotone...
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