coupling balance and symmetry

Introduction to mechanics and symmetry j marsden, t ratiu

Ngày tải lên : 17/03/2014, 14:24

... Dashen and Sharp [1968], Goldin [1971], Iwinski and Turski [1976], Dzyaloshinski and Volovick [1980], Morrison and Greene [1980], and Morrison [1980] In Sudarshan and Mukunda [1974], Guillemin and ... Sudarshan and Mukunda [1974], Ratiu [1980, 1981, 1982], Guillemin and Sternberg [1982], Marsden, Weinstein, Ratiu, Schmid, and Spencer [1983], Marsden, Ratiu, and Weinstein [1984a,b], and Holm and ... potentials and further references, see Marsden and Weinstein [1983], Marsden, Ratiu, and Weinstein [1984a,b], Cendra and Marsden [1987], and Cendra, Ibort, and Marsden [1987] 15 July 1998—18h02...

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Báo cáo khoa học: "Coupling CCG and Hybrid Logic Dependency Semantics" potx

Ngày tải lên : 23/03/2014, 20:20

... communicate, and we can freely include and use information across different levels of meaning We have implemented a (preliminary) Java package for creating and manipulating hybrid logic terms and connected ... Engineering The Case of Description and Hybrid Logics Ph.D thesis, University of Amsterdam, Amsterdam, The Netherlands Patrick Blackburn and Alex Lascarides 1992 Sorts and operators for temporal semantics ... Underspeciﬁcation is achieved by using unresolved handles as the arguments for scope-bearing elements and declaring constraints (with the q operator) on how those handles can be resolved Different scopes...

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marsden j. mechanics and symmetry. reduction theory

Ngày tải lên : 24/04/2014, 16:48

... Guillemin and Sternberg [1980] and Marsden and Weinstein [1982, 20 Chapter Introduction and Overview 1983], but is explicit in Holmes and Marsden [1983] and Marsden, Weinstein, Ratiu, Schmid and Spencer ... [1983], Holm and Kupershmidt [1983], Kupershmidt and Ratiu [1983], Holmes and Marsden [1983], Marsden, Ratiu and Weinstein [1984a,b], Guillemin and Sternberg [1984], Holm, Marsden, Ratiu and Weinstein ... Weinstein [1983], Marsden, Ratiu, and Weinstein [1984a,b], Cendra and Marsden [1987], Cendra, Ibort, and Marsden [1987] and Goncharov and Pavlov [1997] Chapter Introduction and Overview equations are...

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marsden, ratiu. introduction to mechanics and symmetry

Ngày tải lên : 24/04/2014, 16:49

... and Sharp [1968], Goldin [1971], Iwi´ ınski and Turski [1976], Dzyaloshinskii and Volovick [1980], Morrison and Greene [1980], and Morrison [1980] In Sudarshan and Mukunda [1974], Guillemin and ... Schmid, and Spencer [1983], Marsden, Ratiu, and Weinstein [1984a, 1984b], and Holm and Kupershmidt [1983] The Lagrangian approach to this and related problems is given in Holm, Marsden, and Ratiu ... of Clebsch potentials and further references, see Marsden and Weinstein [1983], Marsden, Ratiu, and Weinstein [1984a, 1984b], Cendra and Marsden [1987], and Cendra, Ibort, and Marsden [1987] 1.2...

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Báo cáo hóa học: " Biofeedback for training balance and mobility tasks in older populations: a systematic review" ppt

Ngày tải lên : 19/06/2014, 08:20

... postural sway and improved weight-shifting ability in standing, effects on the attentional demands in quiet standing and balance during functional activities as measured by the Berg Balance Scale ... testing Asymmetry = 1.40 & 1.08 Significant interactions between group and time, Sway = 0.38, 0.56, 0.69, 0.78 in favor of experimental group (E1c), for of asymmetry and of sway outcomes for tandem ... effect of balance training on motor recovery and ambulation after stroke: a randomized controlled trial Eur J Phys Rehabil Med 2008, 44:19-25 35 Grant T, Brouwer B, Culham E, Vandervoort A: Balance...

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Báo cáo hóa học: " Computer simulations of neural mechanisms explaining upper and lower limb excitatory neural coupling Huang and Ferris" docx

Ngày tải lên : 19/06/2014, 08:20

... gains, excitatory and inhibitory interlimb coupling gains, and coupling geometry We first simulated the simplest case, a single CPG, and then expanded the model to have two CPGs and lastly four ... were coupling geometry (f-f/ e,e and f-e/e-f), coupling gain (hip or hc), and lower limb sensory feedback gain, hs lo Four-CPG model Experimental studies suggest that there is interlimb neural coupling ... excitatory coupling from upper to lower CPGs and inhibitory coupling from lower to upper CPGs These asymmetrical gains resulted in more asymmetrical and skewed output burst shapes and altered...

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The effects of devaluation on the trade balance and the balance of payments

Ngày tải lên : 23/07/2014, 15:28

... Spain and Sweden T h e monetary variable excludes Italy and SH'itzerland T h e final variables used in the equations are the first differences of the trade balance and balance of payments ratios and ... same in all countries T h e trade balance equation with exchange-rate lags and leads contains eight countries Iceland, Ireland, New Zealand, Guyana, Israel, and Sri Lanka have been eliminated ... causing current ! demand to rise by more than current supply and a worsening in the trade balance T H E EFFECTS O F DEV.4LUATIOS 605 is no real balance effect and the trade balance does not d...

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Báo cáo khoa học: "Carbon balance and tree growth in a Fagus sylvatica stand" potx

Ngày tải lên : 08/08/2014, 14:21

... expansion, we assumed 53 Carbon balance and tree growth in a beech stand An to have increased linearly between DOY 120 and 150 as confirmed by eddy covariance measurements at stand level Ecosystem respiration ... dependence of branch and needle respiration rates on Carbon balance and tree growth in a beech stand temperature [53] Ruimy et al [41] noticed that in the light, maintenance and heterotrophic respiration ... model mass and energy exchange using eddy covariance: Carbon dioxide and ozone uptake by a mixed oak-maple stand, Aust J Plant Physiol 21 (1994) 623-651 [6] Anderson J.M., The breakdown and decomposition...

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Báo cáo y học: " Acid-base balance and hydration status following consumption of mineral-based alkaline bottled water" ppt

Ngày tải lên : 11/08/2014, 23:21

... pH and osmolality before returning to the freezer for storage Fingertip blood samples were collected using standard fingertip lancing and collection procedures into two Table Weekly blood and ... same urine and fingertip blood samples were determined using a Sentrol LanceFET pH Probe and Argus hand-held ISFET Ph meter (Topac Inc., Cohasset, MA USA) The pH probe had a range of 0-14 and a reported ... demand of the study, while the fifth subject dropped out of school and moved away from area The remaining 40 subjects were evenly matched by gender and SRPA before assignment into the Control and...

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Báo cáo y học: " Open Access Growth factor signaling in lung morphogenetic centers: automaticity, stereotypy and symmetry" doc

Ngày tải lên : 13/08/2014, 13:20

... latent forms of ligand, ligand binding to matrix bound and/ or soluble inhibitors, as well as ligand binding to receptor presentation molecules outside the cell On the cell surface and within the ... Fibroblast Growth Factor7 (FGF7) and Fibroblast Growth Factor10 (FGF10) and cognate FGF receptors (FGFR1b and FGFR2b) FGF10 can activate both FGFR1b and FGFR2b On the other hand, FGF7 only activates ... Thrombospondin-1 and β6 integrin play key roles in assembly and activation of the proteolytic complex Free TGF β ligand is bound extracellularly and may be sequestered by Decorin Noggin and Gremlin...

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Báo cáo y học: "Assessment of balance and risk for falls in a sample of community-dwelling adults aged 65 and older" potx

Ngày tải lên : 13/08/2014, 14:20

... instructions on balance exercises and a home hazard checklist; and http://www.chiroandosteo.com/content/14/1/3 4) compare participants weeks after baseline to assess changes in balance scores ... in balance scores as measured by the Berg Balance Scale, One Leg Standing Test and the Activities-specific Balance Confidence scale Study population and eligibility criteria Inclusion criteria ... completed, and a score of indicated independence The reliability and validity of the BBS in assessing balance have been documented, both in nursing home and community-dwelling older adults[16], and...

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The impact of exchange rate policy on trade balance and inflation in Vietnam = Tác động của chính sách tỷ giá hối đoái đối với cán cân thương mại và lạm phát ở Việt Nam

Ngày tải lên : 05/03/2015, 09:08

... shock in depreciation on trade balance and inflation and computes variance decomposition to understand the role of exchange rate in the variance of trade balance and inflation For empirical study, ... trade balance and inflation • Chapter - Overview of the impact of exchange rate on trade balance and inflation in Vietnam • Chapter - Empirical study on impact of exchange rate on trade balance and ... be used to influence both import and export to achieve target trade balance However, both exchange rate and trade balance are sensitive macroeconomic indicators and they are both impacted by multiple...

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Human telomerase reverse transcriptase (hTERT) overexpression modulates intracellular redox balance and protects cancer cells from apoptotic cell death

Ngày tải lên : 14/09/2015, 08:38

... Prabha, Sajitha, and Vanitha thank you very much for you kindness, love and patience Thank you for the lifts and company that have made my hour and a half long journeys between campus and home seem ... peptidases (Anderson, 1998; Meister and Anderson, 1983) cysteine glycine glutamate Figure 4: Structure of Glutathione (Anderson, 1998) GSH is ubiquitously expressed in animal tissues, plants and micro ... enhance the antioxidant 25 system in the cells and protect them from ROS mediated cell death (Kowaltowski and Fiskum, 2005; LeGrand and Aw, 1998; Pias and Aw, 2002) 4.3.4 Glutathione Peroxidase Glutathione...

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Health behaviour change theory meets falls prevention- Feasibility of a habit-based balance and strength exercise intervention for older adults

Ngày tải lên : 25/08/2016, 22:22

... outcomes For example, whether exercises and behaviour change techniques are feasible to deliver and will result in changes in balance and strength, habit strength and related psychosocial determinants ... satisﬁed are you with your results from the EASY LiFE balance and strength training program?” and “Given your effort with the EASY LiFE balance and strength training program, how satisﬁed are you ... self-monitoring, and promote consistent and context-dependent practice of balance and strength exercises At the end of each session participants had the opportunity to write down their action plans, and use...

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The effectiveness of pilates on balance and falls in community dwelling older adults

Ngày tải lên : 25/08/2016, 23:19

... band (reduce hand support) (Fig 6) Sit to stand Standing with increasingly narrow base of support: feet together Tandem stand, single leg stand (Fig 7) Obstacle course with steps, foam pads and ... traditional strength and balance group exercise for improving balance, reducing falls and improving balance confidence in community dwelling older adults with fall risk Methods and procedures This ... rotation), adding band at knees when able, propping on elbow (Fig 8) Wall slides Standing narrow base of support, progressing to tandem and single leg when able Figure band Standing leg kicks,...

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Self-Assembly and Nanotechnology: A Force Balance Approach

Ngày tải lên : 15/11/2012, 10:12

... 1997 Bergström, 1997 Hough and White, 1980 Hough and White, 1980 Hough and White, 1980 Visser, 1972 Visser, 1972 Hough and White, 1980 Hough and White, 1980 Hough and White, 1980 Visser, 1972 ... SELF-ASSEMBLY UA,P(x) and UR,P(x) represent the attractive and repulsive potentials for the selfassembly of primary building units, respectively UA,S(x) and UR,S(x), and UA,T(x) and UR,T(x) are for ... that balance with the Self-Assembly and Nanotechnology: A Force Balance Approach, by Yoon S Lee Copyright © 2008 John Wiley & Sons, Inc 21 22 INTERMOLECULAR AND COLLOIDAL FORCES driving forces, and...

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Design and development of major balance of plant components in solid oxide fuel cell system

Ngày tải lên : 05/09/2013, 16:10

... subscripts h, c, i and o denote hot, cold, inlet and outlet, respectively It represents the relationship between the temperature difference between the hot and cold gas streams at inlet and the temperature ... the cold side absorbed heat and UA value by 18% and 24%, respectively, compared to the commercial design Figure Cold side absorbed heat and UA value of commercial and INER-Kaori plate heat exchangers ... (S/C) of 1.7 and an oxidant-to-carbon ratio (O/C) of 0.3 Following completion of the optimization process shown in Figure (yielding a cell voltage and current density of 0.78 V and 400 A/cm2,...

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Tài liệu Đề tài " Mirror symmetry for weighted projective planes and their noncommutative deformations" pdf

Ngày tải lên : 16/02/2014, 06:20

... to us: on one hand, sigma models with a Fano variety as target space, and on the other hand, N = Landau-Ginzburg models Mirror MIRROR SYMMETRY FOR WEIGHTED PROJECTIVE PLANES 869 symmetry relates ... Let n = and let θ and θ be two matrices from M(3, k∗ ) If q(θ ) = q(θ) then the abelian categories coh(Pθ (a0 , a1 , a2 )) and coh(Pθ (a0 , a1 , a2 )) are equivalent 2.6 DG algebras and Koszul ... δi and δj The arcs δi and δj intersect only if j −i ≤ b+c or j −i ≥ a; in all other cases, δi ∩δj = ∅ and hence CF ∗ (Li , Lj ) = More precisely, δi ∩ δj contains one point if j − i ≤ b + c, and...

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Tài liệu Báo cáo khoa học: Neuropeptide Y and osteoblast differentiation – the balance between the neuro-osteogenic network and local control ppt

Ngày tải lên : 18/02/2014, 04:20

... and ubiquitin C-terminal hydrolase (speciﬁc markers for neural and neuroendocrine tissues) were found in rat long bones at embryonic day 15, in the diaphyseal and metaphyseal perichondrium, and ... adrenergic and cholinergic in nature, and originate from paravertebral sympathetic ganglia [16] Experimental nerve deletion and immunohistochemistry analysis have shown that both myelinated and unmyelinated ... Increased TBV Increased TBV and CBV Normal Normal 25 45,51 Y2) ⁄ )ob) ⁄ ) Leptin and Y2 Increased Increased Y1) ⁄ ) Y1 Decreased TBV and CBV in relation to Y2) ⁄ ) Increased TBV and CBV ND Increased...

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