Щоб переглянути інші типи публікацій з цієї теми, перейдіть за посиланням: Yield Curve Inversion.

Статті в журналах з теми "Yield Curve Inversion"

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся з топ-50 статей у журналах для дослідження на тему "Yield Curve Inversion".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Переглядайте статті в журналах для різних дисциплін та оформлюйте правильно вашу бібліографію.

1

Ackermann, Hans D., Leroy W. Pankratz, and Danny Dansereau. "Resolution of ambiguities of seismic refraction traveltime curves." GEOPHYSICS 51, no. 2 (1986): 223–35. http://dx.doi.org/10.1190/1.1442082.

Повний текст джерела
Анотація:
Ambiguities are inherent in seismic refraction traveltime curves based on first arrivals recorded from a multi‐layered medium. Even for reversed profiles, inflections of traveltime curves caused by the onset of arrivals from successively deeper horizons frequently cannot be delineated from those caused by lateral geologic changes. In addition, the secondary arrivals which may represent essential portions of a traveltime curve are not available. Numerous inversions having different geologic implications are possible. Ambiguities may be resolved by using multiple shotpoints for each spread and c
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Benenson, Olga. "Application of the Yield Curve Inversion Indicator to Determine the Current Phase of the Stock Market." European Journal of Management Issues 30, no. 4 (2022): 235–42. http://dx.doi.org/10.15421/192221.

Повний текст джерела
Анотація:
Purpose: To establish the possibility of using the indicator of the inversion of the difference in the yield curve of 10-year and 2-year US Treasury bonds to determine the current phase of the stock market, predict the future direction of market movement and improve the efficiency of managerial investment decisions.
 Design/Method/Approach: The following methods were used when writing the paper: empirical – to carry out experimental checks of the revealed regularities; graphic - for a visual presentation of research results; systematization and generalization - for generalization of scien
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Habermann, M., M. Truffer, and D. Maxwell. "Changing basal conditions during the speed-up of Jakobshavn Isbræ, Greenland." Cryosphere Discussions 7, no. 3 (2013): 2153–90. http://dx.doi.org/10.5194/tcd-7-2153-2013.

Повний текст джерела
Анотація:
Abstract. Ice-sheet outlet glaciers can undergo dynamic changes such as the rapid speed-up of Jakobshavn Isbræ following the disintegration of its floating ice tongue. These changes are associated with stress changes on the boundary of the ice mass. We investigate the basal conditions throughout a well-observed period of rapid change and evaluate parameterizations currently used in ice-sheet models. A Tikhonov inverse method with a Shallow Shelf Approximation forward model is used for diagnostic inversions for the years 1985, 2000, 2005, 2006 and 2008. Our ice softness, model norm, and regular
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Zou, Tianyuan, and Jing Zhang. "A New Fluorescence Quantum Yield Efficiency Retrieval Method to Simulate Chlorophyll Fluorescence under Natural Conditions." Remote Sensing 12, no. 24 (2020): 4053. http://dx.doi.org/10.3390/rs12244053.

Повний текст джерела
Анотація:
Chlorophyll fluorescence (ChlF) is a useful indicator of plant photosynthesis and stress conditions. ChlF spectra can be simulated with the Fluspect model, which is a radiative transfer model that simulates leaf reflectance, transmittance, and fluorescence; however, it has never been used or validated under natural conditions. In this paper, a new fluorescence quantum yield efficiency of photosystem (FQE) retrieval method based on the Fluspect model is proposed for use in simulating ChlF in two healthy varieties of soybeans grown under natural conditions. The parameters, Chlorophyll a + b cont
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Capehart, T. W., and Y.-T. Cheng. "Determining constitutive models from conical indentation: Sensitivity analysis." Journal of Materials Research 18, no. 4 (2003): 827–32. http://dx.doi.org/10.1557/jmr.2003.0113.

Повний текст джерела
Анотація:
Several procedures have previously been advanced for extracting constitutive relations from the force–displacement curves obtained from indentation. This work addresses the specific problem of determining the elastic modulus E, yield stress Y, and hardening exponent n, which define the isotropic strain-hardening model from a single force–displacement curve with a sharp conical tip. The sensitivity of the inversion process was tested through a series of finite element calculations using ABAQUS. Different magnitudes of normally distributed noise were superimposed on a calculated force–displaceme
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Habermann, M., M. Truffer, and D. Maxwell. "Changing basal conditions during the speed-up of Jakobshavn Isbræ, Greenland." Cryosphere 7, no. 6 (2013): 1679–92. http://dx.doi.org/10.5194/tc-7-1679-2013.

Повний текст джерела
Анотація:
Abstract. Ice-sheet outlet glaciers can undergo dynamic changes such as the rapid speed-up of Jakobshavn Isbræ following the disintegration of its floating ice tongue. These changes are associated with stress changes on the boundary of the ice mass. We invert for basal conditions from surface velocity data throughout a well-observed period of rapid change and evaluate parameterizations currently used in ice-sheet models. A Tikhonov inverse method with a shallow-shelf approximation forward model is used for diagnostic inversions for the years 1985, 2000, 2005, 2006 and 2008. Our ice-softness, m
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Korobov, Eugene, Yulia Semernina, Alina Usmanova, and Kristina Odinokova. "Robotizing bond portfolio selection on the Russian debt market on the basis of a modified strategy of riding the yield curve." Business Informatics 15, no. 4 (2021): 7–21. http://dx.doi.org/10.17323/2587-814x.2021.4.7.21.

Повний текст джерела
Анотація:
The modern global debt market features historically low average interest rates, convergence of yields on bonds with different maturities, an increase of yield curve inversion emergence frequency and a large-scale trend to automate financial decision making. The researchers’ attention in these fields is mainly focused on designing models that describe the state of the debt market as whole or its individual instruments in particular, as well as on risk management methods. At the same time, the specialized literature offers very few works concerning the topic of computer algorithms for bond portf
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Wang, X. Henry, and Bill Z. Yang. "Yield Curve Inversion and the Incidence of Recession: A Dynamic IS-LM Model with Term Structure of Interest Rates." International Advances in Economic Research 18, no. 2 (2012): 177–85. http://dx.doi.org/10.1007/s11294-012-9350-7.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Muinonen, K., J. Torppa, X. B. Wang, A. Cellino, and A. Penttilä. "Asteroid lightcurve inversion with Bayesian inference." Astronomy & Astrophysics 642 (October 2020): A138. http://dx.doi.org/10.1051/0004-6361/202038036.

Повний текст джерела
Анотація:
Context. We assess statistical inversion of asteroid rotation periods, pole orientations, shapes, and phase curve parameters from photometric lightcurve observations, here sparse data from the ESA Gaia space mission (Data Release 2) or dense and sparse data from ground-based observing programs. Aims. Assuming general convex shapes, we develop inverse methods for characterizing the Bayesian a posteriori probability density of the parameters (unknowns). We consider both random and systematic uncertainties (errors) in the observations, and assign weights to the observations with the help of Bayes
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Leng, Kuangdai, Stephen King, Tim Snow, et al. "Parameter inversion of a polydisperse system in small-angle scattering." Journal of Applied Crystallography 55, no. 4 (2022): 966–77. http://dx.doi.org/10.1107/s1600576722006379.

Повний текст джерела
Анотація:
A general method to invert parameter distributions of a polydisperse system using data acquired from a small-angle scattering (SAS) experiment is presented. The forward problem, i.e. calculating the scattering intensity given the distributions of any causal parameters of a theoretical model, is generalized as a multi-linear map, characterized by a high-dimensional Green tensor that represents the complete scattering physics. The inverse problem, i.e. finding the maximum-likelihood estimation of the parameter distributions (in free form) given the scattering intensity (either a curve or an imag
Стилі APA, Harvard, Vancouver, ISO та ін.
11

Chen, Jinbing. "Quasi-periodic solutions to a negative-order integrable system of 2-component KdV equation." International Journal of Geometric Methods in Modern Physics 15, no. 03 (2018): 1850040. http://dx.doi.org/10.1142/s0219887818500408.

Повний текст джерела
Анотація:
In this paper, the backward and forward Neumann type systems are generalized to deduce the quasi-periodic solutions for a negative-order integrable system of 2-component KdV equation. The 2-component negative-order KdV (2-nKdV) equation is depicted as the zero-curvature representation of two spectral problems. It follows from a symmetric constraint that the 2-nKdV equation is reduced to a pair of backward and forward Neumann type systems, where the involutive solutions of Neumann type systems yield the finite parametric solutions of 2-nKdV equation. The negative-order Novikov equation is given
Стилі APA, Harvard, Vancouver, ISO та ін.
12

Shen, Lanzhi, Maofang Gao, Jingwen Yan, Qizhi Wang, and Hua Shen. "Winter Wheat SPAD Value Inversion Based on Multiple Pretreatment Methods." Remote Sensing 14, no. 18 (2022): 4660. http://dx.doi.org/10.3390/rs14184660.

Повний текст джерела
Анотація:
SPAD value was measured by a portable chlorophyll instrument, which can reflect the relative chlorophyll content of vegetation well. Chlorophyll is an important organic chemical substance in plants that acquires and transmits energy during photosynthesis. The continuous spectral curve of winter wheat can be obtained rapidly in a specific band range by using hyperspectral remote sensing technology to estimate the SPAD value of winter wheat, which is of great significance to the growth monitoring and yield estimation research of winter wheat. In this study, with winter wheat as the research obje
Стилі APA, Harvard, Vancouver, ISO та ін.
13

Chen, Jinbing. "Quasi-periodic solutions of the negative-order Jaulent–Miodek hierarchy." Reviews in Mathematical Physics 32, no. 03 (2019): 2050007. http://dx.doi.org/10.1142/s0129055x20500075.

Повний текст джерела
Анотація:
A uniform construction of quasi-periodic solutions to the negative-order Jaulent–Miodek (nJM) hierarchy is presented by using a family of backward Neumann type systems. From the backward Lenard gradients, the nJM hierarchy is put into the zero-curvature setting and the bi-Hamiltonian structure displaying its integrability. The nonlinearization of Lax pair is generalized to the nJM hierarchy such that it can be reduced to a sequence of backward Neumann type systems, whose involutive solutions yield finite parametric solutions of the nJM hierarchy. The negative [Formula: see text]-order stationa
Стилі APA, Harvard, Vancouver, ISO та ін.
14

Seylabi, Elnaz, Andrew M. Stuart, and Domniki Asimaki. "Site Characterization at Downhole Arrays by Joint Inversion of Dispersion Data and Acceleration Time Series." Bulletin of the Seismological Society of America 110, no. 3 (2020): 1323–37. http://dx.doi.org/10.1785/0120190256.

Повний текст джерела
Анотація:
ABSTRACT We present a sequential data assimilation algorithm based on the ensemble Kalman inversion to estimate the near-surface shear-wave velocity profile and damping; this is applicable when heterogeneous data and a priori information that can be represented in forms of (physical) equality and inequality constraints in the inverse problem are available. Although noninvasive methods, such as surface-wave testing, are efficient and cost-effective methods for inferring an VS profile, one should acknowledge that site characterization using inverse analyses can yield erroneous results associated
Стилі APA, Harvard, Vancouver, ISO та ін.
15

Zhang, Pingnan, Gang Chen, Jinning Wu, et al. "The Application and Improvement of Soil–Water Characteristic Curves through In Situ Monitoring Data in the Plains." Water 14, no. 24 (2022): 4012. http://dx.doi.org/10.3390/w14244012.

Повний текст джерела
Анотація:
In order to study the soil–water characteristic curve and soil–water movement in the unsaturated zone of the humid plain area and investigate its influence on the regional water cycle process, this study conducted a long series of hydrometeorological data monitoring on the whole process of precipitation, evaporation, soil water content, pore water pressure and depth of groundwater level at the Jintan field hydrological test in the plain area of the Taihu Basin, China. Based on the collected data, the soil water dynamic at different depths was analyzed, and the results showed that the soil wate
Стилі APA, Harvard, Vancouver, ISO та ін.
16

Bonadio, Raffaele, Sergei Lebedev, Thomas Meier, et al. "Optimal resolution tomography with error tracking and the structure of the crust and upper mantle beneath Ireland and Britain." Geophysical Journal International 226, no. 3 (2021): 2158–88. http://dx.doi.org/10.1093/gji/ggab169.

Повний текст джерела
Анотація:
SUMMARY The classical Backus–Gilbert method seeks localized Earth-structure averages at the shortest length scales possible, given a data set, data errors, and a threshold for acceptable model errors. The resolving length at a point is the width of the local averaging kernel, and the optimal averaging kernel is the narrowest one such that the model error is below a specified level. This approach is well suited for seismic tomography, which maps 3-D Earth structure using large sets of seismic measurements. The continual measurement-error decreases and data-redundancy increases have reduced the
Стилі APA, Harvard, Vancouver, ISO та ін.
17

Liotti, Giorgio, and Rosaria Rita Canale. "Trust in the European Union project and the role of ECB." Economia Politica 38, no. 2 (2021): 461–82. http://dx.doi.org/10.1007/s40888-021-00229-5.

Повний текст джерела
Анотація:
AbstractWas the European Central Bank able to assure the relaunch of the European project after the weakening of the post-crisis period? To answer this question, this paper presents an empirical analysis connecting citizen trust in the European Union with a variable intended to be a measure of the monetary policy strategy of the European Central Bank, namely, the interest rate on government bonds extracted from the 1-year maturity yield curve. The dynamic panel technique, applied to nineteen Eurozone countries for the time span of 2004–2018, estimates the presence of a long-run common relation
Стилі APA, Harvard, Vancouver, ISO та ін.
18

von Frese, R. R. B., D. N. Ravat, W. J. Hinze, and C. A. McGue. "Improved inversion of geopotential field anomalies for lithospheric investigations." GEOPHYSICS 53, no. 3 (1988): 375–85. http://dx.doi.org/10.1190/1.1442471.

Повний текст джерела
Анотація:
Instabilities and the large matrices which are common to inversions of regional magnetic and gravity anomalies often complicate the use of efficient least‐squares matrix procedures. Inversion stability profoundly affects anomaly analysis, and hence it must be considered in any application. Wildly varying or unstable solutions are the products of errors in the anomaly observations and the integrated effects of observation spacing, source spacing, elevation differences between sources and observations, geographic coordinate attributes, geomagnetic field attitudes, and other factors which influen
Стилі APA, Harvard, Vancouver, ISO та ін.
19

Pertuz-Comas, Alberto David, Octavio Andrés González-Estrada, Elkin Martínez-Díaz, Diego Fernando Villegas-Bermúdez, and Jorge Guillermo Díaz-Rodríguez. "Strain-Based Fatigue Experimental Study on Ti–6Al–4V Alloy Manufactured by Electron Beam Melting." Journal of Manufacturing and Materials Processing 7, no. 1 (2023): 25. http://dx.doi.org/10.3390/jmmp7010025.

Повний текст джерела
Анотація:
Additive manufacturing (AM) by electron beam melting (EBM) is a technique used to manufacture parts by melting powder metal layer-by-layer with an electron beam in a high vacuum, thereby generating a 3D topology. This paper studies the low-cycle fatigue of Ti–6Al–4V specimens obtained by EBM. Static tests were carried out according to ASTM E8 for a yield stress of 1023 MPa, a fracture stress of 1102 MPa, and a maximum tensile strength of 1130 MPa with a maximum true normal strain at fracture εmax = 9.0% and an elastic modulus of 120 GPa. Then, fatigue tests were conducted at a load inversion r
Стилі APA, Harvard, Vancouver, ISO та ін.
20

Cibulková, H., H. Nortunen, J. Ďurech, et al. "Distribution of shape elongations of main belt asteroids derived from Pan-STARRS1 photometry." Astronomy & Astrophysics 611 (March 2018): A86. http://dx.doi.org/10.1051/0004-6361/201731554.

Повний текст джерела
Анотація:
Context. A considerable amount of photometric data is produced by surveys such as Pan-STARRS, LONEOS, WISE, or Catalina. These data are a rich source of information about the physical properties of asteroids. There are several possible approaches for using these data. Light curve inversion is a typical method that works with individual asteroids. Our approach in focusing on large groups of asteroids, such as dynamical families and taxonomic classes, is statistical; the data are not sufficient for individual models.Aim. Our aim is to study the distributions of shape elongation b∕a and the spin
Стилі APA, Harvard, Vancouver, ISO та ін.
21

Payne, Michael A. "Looking ahead with vertical seismic profiles." GEOPHYSICS 59, no. 8 (1994): 1182–91. http://dx.doi.org/10.1190/1.1443676.

Повний текст джерела
Анотація:
Several operations enhance our ability to predict the subsurface below the bottom total depth (TD) of the well when applied to zero‐offset vertical seismic profiling (VSP) data. Other key issues regarding the use of VSP data in this fashion are resolution and look‐ahead distance. An impedance log is the most useful form for presenting VSP data to look ahead of the drill bit. The VSP composite trace must first tie reliably to the surface seismic section and to the well log synthetic seismogram. The impedance log is obtained by inverting this VSP composite trace. However, before performing the i
Стилі APA, Harvard, Vancouver, ISO та ін.
22

Bolarín, M. C., F. G. Fernández, V. Cruz, and J. Cuartero. "Salinity Tolerance in Four Wild Tomato Species using Vegetative Yield-Salinity Response Curves." Journal of the American Society for Horticultural Science 116, no. 2 (1991): 286–90. http://dx.doi.org/10.21273/jashs.116.2.286.

Повний текст джерела
Анотація:
The salinity tolerances of 21 accessions belonging to four wild tomato species [Lycopersicon pimpinellifolium (Jusl.) Mill., L. peruvianum (Corr.) D'Arcy, L. hirsutum (L.) Mill., and L. pennellii Humb. Bonpl.) were evaluated using their vegetative yield-salinity response curves at the adult stage, determined by a piecewise-linear response model. The slope (yield decrease per unit salinity increase), salinity response threshold, maximum electrical conductivity without yield reduction (ECo), and salinity level for which yield would be zero (ECo) were determined by a nonlinear least-squares inver
Стилі APA, Harvard, Vancouver, ISO та ін.
23

Yuval and Douglas W. Oldenburg. "Computation of Cole‐Cole parameters from IP data." GEOPHYSICS 62, no. 2 (1997): 436–48. http://dx.doi.org/10.1190/1.1444154.

Повний текст джерела
Анотація:
We develop a process to estimate Cole‐Cole parameters from time‐domain induced polarization (IP) surveys carried out over a nonuniform earth. The recovery of parameters takes the following steps. We first divide the earth into rectangular cells and assume that the Cole‐Cole decay parameters [Formula: see text] and c constant in each cell. Apparent chargeability data measured at times [Formula: see text] after the cessation of the input current are inverted using a 2-D inversion algorithm to recover the intrinsic chargeability structure [Formula: see text] for k = 1, L, where L is the number of
Стилі APA, Harvard, Vancouver, ISO та ін.
24

BOUKRAA, S., J.-M. MAILLARD, and G. ROLLET. "DETERMINANTAL IDENTITIES ON INTEGRABLE MAPPINGS." International Journal of Modern Physics B 08, no. 16 (1994): 2157–201. http://dx.doi.org/10.1142/s0217979294000889.

Повний текст джерела
Анотація:
We describe birational representations of discrete groups generated by involutions, having their origin in the theory of exactly solvable vertex-models in lattice statistical mechanics. These involutions correspond respectively to two kinds of transformations on q×q matrices: the inversion of the q×q matrix and an (involutive) permutation of the entries of the matrix. In a case where the permutation is a particular elementary transposition of two entries, it is shown that the iteration of this group of birational transformations yield algebraic elliptic curves in the parameter space associated
Стилі APA, Harvard, Vancouver, ISO та ін.
25

Gao, Hongsi, Xiaochun Zhang, Xiugui Wang, and Yuhong Zeng. "Phenology-Based Remote Sensing Assessment of Crop Water Productivity." Water 15, no. 2 (2023): 329. http://dx.doi.org/10.3390/w15020329.

Повний текст джерела
Анотація:
The assessment of crop water productivity (CWP) is of practical significance for improving regional agricultural water use efficiency and water conservation levels. The remote sensing method is a common method for estimating large scale CWP, and the assessment errors in CWP by remote sensing originate mainly from remote sensing inversion errors in crop yield and evapotranspiration (ET). The phenological period is the important factor in crop ET and yield estimation. The crop coefficient (Kc) and harvest index (HI), which are closely related to different phenological periods, are considered dur
Стилі APA, Harvard, Vancouver, ISO та ін.
26

Mallonn, M., E. Herrero, I. G. Juvan, et al. "GJ 1214: Rotation period, starspots, and uncertainty on the optical slope of the transmission spectrum." Astronomy & Astrophysics 614 (June 2018): A35. http://dx.doi.org/10.1051/0004-6361/201732300.

Повний текст джерела
Анотація:
Aims. Brightness inhomogeneities in the stellar photosphere (dark spots or bright regions) affect the measurements of the planetary transmission spectrum. To investigate the star spots of the M dwarf GJ 1214, we conducted a multicolor photometric monitoring from 2012 to 2016. Methods. The time-series photometry was analyzed with the light curve inversion tool StarSim. Using the derived stellar surface properties from the light curve inversion, we modeled the impact of the star spots when unocculted by the transiting planet. We compared the photometric variability of GJ 1214 to published result
Стилі APA, Harvard, Vancouver, ISO та ін.
27

Thorson, Jeffrey R., and Jon F. Claerbout. "Velocity‐stack and slant‐stack stochastic inversion." GEOPHYSICS 50, no. 12 (1985): 2727–41. http://dx.doi.org/10.1190/1.1441893.

Повний текст джерела
Анотація:
Normal moveout (NMO) and stacking, an important step in analysis of reflection seismic data, involves summation of seismic data over paths represented by a family of hyperbolic curves. This summation process is a linear transformation and maps the data into what might be called a velocity space: a two‐dimensional set of points indexed by time and velocity. Examination of data in velocity space is used for analysis of subsurface velocities and filtering of undesired coherent events (e.g., multiples), but the filtering step is useful only if an approximate inverse to the NMO and stack operation
Стилі APA, Harvard, Vancouver, ISO та ін.
28

Dou, Shan, and Jonathan B. Ajo-Franklin. "Full-wavefield inversion of surface waves for mapping embedded low-velocity zones in permafrost." GEOPHYSICS 79, no. 6 (2014): EN107—EN124. http://dx.doi.org/10.1190/geo2013-0427.1.

Повний текст джерела
Анотація:
Surface waves are advantageous for mapping seismic structures of permafrost, in which irregular velocity gradients are common and thus the effectiveness of refraction methods are limited. Nevertheless, the complex velocity structures that are common in permafrost environments often yield unusual dispersion spectra, in which higher-order and leaky modes are dominant. Such unusual dispersion spectra were prevalent in the multichannel surface-wave data acquired from our permafrost study site at Barrow, Alaska. Owing to the difficulties in picking and identifying dispersion curves from these dispe
Стилі APA, Harvard, Vancouver, ISO та ін.
29

Sahu, Kriti Ranjan, and Udayan De. "Dielectric Properties of PbNb2O6 up to 700°C from Impedance Spectroscopy." Journal of Materials 2013 (May 8, 2013): 1–15. http://dx.doi.org/10.1155/2013/702946.

Повний текст джерела
Анотація:
Piezoelectric materials have wide band gap and no inversion symmetry. Only the orthorhombic phase of lead metaniobate (PbNb2O6) can be ferroelectric and piezoelectric below Curie temperature, but not the rhombohedral phase. High temperature piezoelectric applications in current decades have revived international interest in orthorhombic PbNb2O6, synthesis of which in pure form is difficult and not well documented. Second problem is that its impedance spectroscopy (IS) data analysis is still incomplete. Present work attempts to fill up these two gaps. Presently found synthesis parameters yield
Стилі APA, Harvard, Vancouver, ISO та ін.
30

Grechka, Vladimir, Andres Pech, and Ilya Tsvankin. "Multicomponent stacking‐velocity tomography for transversely isotropic media." GEOPHYSICS 67, no. 5 (2002): 1564–74. http://dx.doi.org/10.1190/1.1512802.

Повний текст джерела
Анотація:
Accurate estimation of the velocity field is the most difficult step in imaging of seismic data for anisotropic media. Here, the velocity‐analysis problem is examined for the most common anisotropic model of sedimentary formations—transverse isotropy (TI) with arbitrary orientation of the symmetry axis. We show that supplementing wide‐azimuth reflected PP data with mode‐converted (PS) waves yields more stable estimates of the anisotropic coefficients and, in many cases, helps to constrain the model in depth. An important processing step preceding the inversion is computation of the traveltimes
Стилі APA, Harvard, Vancouver, ISO та ін.
31

Sajeva, Angelo, Mattia Aleardi, Eusebio Stucchi, Nicola Bienati, and Alfredo Mazzotti. "Estimation of acoustic macro models using a genetic full-waveform inversion: Applications to the Marmousi model." GEOPHYSICS 81, no. 4 (2016): R173—R184. http://dx.doi.org/10.1190/geo2015-0198.1.

Повний текст джерела
Анотація:
We have developed a stochastic full-waveform inversion that uses genetic algorithms (GA FWI) to estimate acoustic macro models of the P-wave velocity field. Stochastic methods such as GA severely suffer the curse of dimensionality, meaning that they require unaffordable computer resources for inverse problems with many unknowns and expensive forward modeling. To mitigate this issue, we have proposed a two-grid technique with a coarse grid to represent the subsurface for the GA inversion and a finer grid for the forward modeling. We have applied this procedure to invert synthetic acoustic data
Стилі APA, Harvard, Vancouver, ISO та ін.
32

S. LAVRYKOV, S., and B. V. RAMARAO. "Characterization of refined papermaking pulps using hydrodynamic parameters from filtration analysis." May 2015 14, no. 5 (2015): 305–9. http://dx.doi.org/10.32964/tj14.5.305.

Повний текст джерела
Анотація:
It is often necessary to characterize papermaking pulps in order to determine the impact of refining or to predict their drainage properties. The newer methods for pulp quality analysis determine geometrical features of pulp fibers by microimaging techniques. However, features such as fiber length, coarsenes, and their distributions do not yield easily to estimation of their drainage or papermaking properties. In quantifying the impact of refining on fiber quality, it is useful to approach the rheology of pulps as an indicator of their behavior. We determined the hydrodynamic characteristics o
Стилі APA, Harvard, Vancouver, ISO та ін.
33

HAN, Y. M., S. B. CHOI, and H. J. CHOI. "PREISACH MODEL OF ER FLUIDS CONSIDERING TEMPERATURE VARIATIONS." International Journal of Modern Physics B 19, no. 07n09 (2005): 1325–31. http://dx.doi.org/10.1142/s0217979205030256.

Повний текст джерела
Анотація:
This paper presents a new approach for hysteresis modeling of an electro-rheological (ER) fluid. The Preisach model is adopted to describe change of an ER fluid hysteresis with temperature, and its applicability is experimentally proved by examining two significant properties under two dominant temperature conditions. As a first step, the polymethylaniline (PMA)-based ER fluid is made by dispersing the chemically synthesized PMA particles into non-conducting oil. Then, using the Couette type electroviscometer, multiple first order descending (FOD) curves are constructed to consider temperature
Стилі APA, Harvard, Vancouver, ISO та ін.
34

Wu, Jin, Douglas Cooper, and Robert Miller. "Virtual Impactor Aerosol Concentrator for Cleanroom Monitoring." Journal of the IEST 32, no. 4 (1989): 52–56. http://dx.doi.org/10.17764/jiet.1.32.4.j663114j2007072l.

Повний текст джерела
Анотація:
Particles equal to or larger than 1 μm in size can significantly reduce the yield in the microelectronics industry. This is particularly evident in the packaging stage of manufacturing when chips are inter-connected, because of the relatively large areas that must be kept contamination-free during this process. Monitoring is usually done with optical particle counters. The low particle concentrations in clean-rooms, however, result in low counts and high variability. This article presents a monitoring system that uses a virtual impactor to concentrate particles between 0.65 to 2.5 μm dia and c
Стилі APA, Harvard, Vancouver, ISO та ін.
35

Nour El-Din, Hanzada T., Noha M. Elhosseiny, Mohamed A. El-Gendy, Azza A. Mahmoud, Manal M. M. Hussein, and Ahmed S. Attia. "A Rapid Lysostaphin Production Approach and a Convenient Novel Lysostaphin Loaded Nano-emulgel; As a Sustainable Low-Cost Methicillin-Resistant Staphylococcus aureus Combating Platform." Biomolecules 10, no. 3 (2020): 435. http://dx.doi.org/10.3390/biom10030435.

Повний текст джерела
Анотація:
Staphylococcus aureus is a Gram-positive pathogen that is capable of infecting almost every organ in the human body. Alarmingly, the rapid emergence of methicillin-resistant S. aureus strains (MRSA) jeopardizes the available treatment options. Herein, we propose sustainable, low-cost production of recombinant lysostaphin (rLST), which is a native bacteriocin destroying the staphylococcal cell wall through its endopeptidase activity. We combined the use of E. coli BL21(DE3)/pET15b, factorial design, and simple Ni-NTA affinity chromatography to optimize rLST production. The enzyme yield was up t
Стилі APA, Harvard, Vancouver, ISO та ін.
36

Hördt, Andreas, Vladimir L. Druskin, Leonid A. Knizhnerman, and Kurt‐Martin Strack. "Interpretation of 3-D effects in long‐offset transient electromagnetic (LOTEM) soundings in the Münsterland area/Germany." GEOPHYSICS 57, no. 9 (1992): 1127–37. http://dx.doi.org/10.1190/1.1443327.

Повний текст джерела
Анотація:
The interpretation of long‐offset transient electromagnetic (LOTEM) data is usually based on layered earth models. Effects of lateral conductivity variations are commonly explained qualitatively, because three‐dimensional (3-D) numerical modeling is not readily available for complex geology. One of the first quantitative 3-D interpretations of LOTEM data is carried out using measurements from the Münsterland basin in northern Germany. In this survey area, four data sets show effects of lateral variations including a sign reversal in the measured voltage curve at one site. This sign reversal is
Стилі APA, Harvard, Vancouver, ISO та ін.
37

Kim, Yongon, and Y. Richard Kim. "Prediction of Layer Moduli from Falling Weight Deflectometer and Surface Wave Measurements Using Artificial Neural Network." Transportation Research Record: Journal of the Transportation Research Board 1639, no. 1 (1998): 53–61. http://dx.doi.org/10.3141/1639-06.

Повний текст джерела
Анотація:
A new algorithm for predicting layer moduli using measurements from both falling weight deflectometer (FWD) and surface wave tests is presented. This algorithm employs numerical solutions of a multilayered half-space based on Hankel transforms as a forward model and an artificial neural network (ANN) for the inversion process. Phase velocities for frequencies ranging from 10 Hz to 10,000 Hz are calculated using the forward model for varying pavement structures with a range of layer moduli and thicknesses. These phase velocities, along with the layer moduli and thicknesses, are used to train an
Стилі APA, Harvard, Vancouver, ISO та ін.
38

Kurtz, R. D., and J. C. Gupta. "Shallow and deep crustal conductivity studies in the Miramichi earthquake zone, New Brunswick." Canadian Journal of Earth Sciences 29, no. 7 (1992): 1549–64. http://dx.doi.org/10.1139/e92-122.

Повний текст джерела
Анотація:
The occurrence in early 1982 of four earthquakes in north-central New Brunswick with magnitudes ranging from 5.0 to 5.7 mb prompted detailed electromagnetic surveys of the epicentral region. Scalar audiomagnetotelluric (AMT) measurements, spaced at 100 m intervals or less, along a 7.5 km east–west profile located two conductors but did not find anomalies that could be associated with the proposed fault plane defined by the earthquake hypocentres.The 150 AMT measurements, combined with broad-band tensor soundings at 11 sites in a confined region (6 km × 7.5 km), provided an opportunity to study
Стилі APA, Harvard, Vancouver, ISO та ін.
39

Hable, Sarah, Karin Sigloch, Eléonore Stutzmann, Sergey Kiselev, and Guilhem Barruol. "Tomography of crust and lithosphere in the western Indian Ocean from noise cross-correlations of land and ocean bottom seismometers." Geophysical Journal International 219, no. 2 (2019): 924–44. http://dx.doi.org/10.1093/gji/ggz333.

Повний текст джерела
Анотація:
SUMMARY We use seismic noise cross-correlations to obtain a 3-D tomography model of SV-wave velocities beneath the western Indian Ocean, in the depth range of the oceanic crust and uppermost mantle. The study area covers 2000 × 2000 km2 between Madagascar and the three spreading ridges of the Indian Ocean, centred on the volcanic hotspot of La Réunion. We use seismograms from 38 ocean bottom seismometers (OBSs) deployed by the RHUM-RUM project and 10 island stations on La Réunion, Madagascar, Mauritius, Rodrigues, and Tromelin. Phase cross-correlations are calculated for 1119 OBS-to-OBS, land-
Стилі APA, Harvard, Vancouver, ISO та ін.
40

Garcia, Emmanuel Soliman M., David T. Sandwell, and Dan Bassett. "Outer trench slope flexure and faulting at Pacific basin subduction zones." Geophysical Journal International 218, no. 1 (2019): 708–28. http://dx.doi.org/10.1093/gji/ggz155.

Повний текст джерела
Анотація:
SUMMARY Flexure and fracturing of the seafloor on the outer trench wall of subduction zones reflect bending of the lithosphere beyond its elastic limit. To investigate these inelastic processes, we have developed a full nonlinear inversion approach for estimating the bending moment, curvature and outer trench wall fracturing using shipboard bathymetry and satellite altimetry-derived gravity data as constraints. Bending moments and downward forces are imposed along curved trench axes and an iterative method is used to calculate the nonlinear response for 26 sites in the circum-Pacific region ha
Стилі APA, Harvard, Vancouver, ISO та ін.
41

Rokityansky, I. I., and A. V. Tereshyn. "Donbas geoelectrical structure." Geofizicheskiy Zhurnal 44, no. 1 (2022): 158–72. http://dx.doi.org/10.24028/gzh.v44i1.253717.

Повний текст джерела
Анотація:
The Donbas was formed as the result of Late Devonian rifting of the East European craton. During the Carboniferous, the subsidence of the basin and sedimentation were at their maximum, and a 15-kilometer stratum of Carboniferous deposits formed in the Donbas. The total thickness of the deposits reaches more than 20 km. The next important event was folding, which occurred in the Late Triassic — Early Jurassic and Late Cretaceous — Early Tertiary. The inversion lifted the upper part of the folded Donbas and subsequent erosion exposed the Carboniferous coal-bearing strata on the surface of the ea
Стилі APA, Harvard, Vancouver, ISO та ін.
42

Loflin, Benjamin, Kaitlyn Colglazier, and Stephen Schlecht. "Poster 254: Mechanical Response of ACL to Submaximal Fatigue Loading." Orthopaedic Journal of Sports Medicine 10, no. 7_suppl5 (2022): 2325967121S0081. http://dx.doi.org/10.1177/2325967121s00815.

Повний текст джерела
Анотація:
Objectives: It has been previously reported that the ACL increases in size and strength throughout rodent adolescence following both voluntary1 and forced2 endurance running. Here, we expand upon these findings to investigate how the ACL responds to submaximal fatigue loading. The ACL of sexually mature mice was subjected to 3 days of in vivo repetitive loading with an intervening day for recovery. We hypothesized that direct repetitive loading would should a greater positive change in ACL mechanical properties than what was previously observed following endurance running. To test this hypothe
Стилі APA, Harvard, Vancouver, ISO та ін.
43

Lapinskas, Tomas, Chiodi Elisabetta, Chrysanthos Grigoratos та ін. "VIEWING ONLY POSTERS1323Evaluation of right ventricular transverse strain and strain rate in patients with acute ST-segment elevation myocardial infarction: a cardiac magnetic resonance feature tracking study1333Cardiac resynchronization in ischemic heart failure patients: a comparison between therapy guided by cardiac magnetic resonance imaging and 2D-speckle tracking echocardiography1338Cardiac magnetic resonance versus bisphosphonate scintigraphy for diagnosis of cardiac amyloidosis1341Strain relaxation index, a novel tagged MRI-derived diastolic function parameter, is impaired in metabolic syndrome1349Global Longitudinal Strain Predicts Chronic Myocardial Infarction in Patients with Normal Ejection Fraction1352Optimal Dose Of Dobutamine During Low-Dose Dobutamine Stress Echocardiography In Correctly Identify Viable Segments On Cardiovascular Magnetic Resonance1368Absolute wall thickening and left ventricular ejection fraction–a unifying theory of myocardial contraction and heart failure?1376Transient St Elevation in Acs Like Myocarditis1379Patients after Fontan with a “total cavopulmonary connection” Fontan modification develop more collateral flow compared to “old-fashioned” Fontan modifications1387A MRI–derived 3D patient specific model for fibrosis quantification in atrial fibrillation1391Scar burden and survival in patients with ischemic cardiomyopathy and poor LV ejection fraction1392Relation of inflammatory markers with myocardial and microvascular injury in patients with reperfused ST- elevation myocardial infarction1406Equivalence of segmented conventional and fast single-shot late gadolinium enhancement (LGE) techniques for1410Cardiac Mri Appearances of Tuberculosis - A Review of Varied Presentations in India1415Atheroma burden, cardiac remodelling and epicardial fat: A comparison between healthy South Asian and European adults using Whole Body Cardiovascular MR1418Symptomatic Ventricular Arrhythmias: Diagnostic Yield of Cardiac Magnetic Resonance1421CMR assessment of aortic stiffness in asymptomatic low risk patients with type 2 diabetes mellitus1436Shock index as a predictor of myocardial damage and clinical outcome in ST-elevation myocardial infarction1451Combined biomarker testing for the prediction of microvascular obstruction after primary percutaneous coronary intervention for acute ST-segment elevation myocardial infarction1452A novel oscillometric technique compared with cardiac magnetic resonance for the assessment of aortic pulse wave velocity in ST-segment elevation myocardial infarction1456Aorto-pulmonary collaterals evaluated by CMR is associated to reduced “effective” cardiac index late after Fontan palliation1458Evaluation of pulmonary transit time and Pulmonary Blood Volume with first-pass perfusion CMR imaging in adult with repaired Congenital Heart disease1459Prognostic value of the cardiac magnetic resonance as a predictor of improvement in ventricular function after TakoTsubo syndrome1462Diagnostic performance of ECG detection of left atrial enlargement in patients with arterial hypertension relative to the cardiac magnetic resonance gold-standard: impact of obesity1463Utility of cardiac magnetic resonance imaging for diagnosis of cardiac sarcoidosis and prediction of therapeutic effects in patients with complete heart block and implanted magnetic resonance-conditional pacemaker: A multicenter study1467Cardiac magnetic resonance late gadolinium enhancement in patients with genetic dilated cardiomyopathy14712.Left ventricular hypertrophy in hypertensive patients–comparison of Cardiac Magnetic Resonance and Echocardiographic analysis of morphological and functional LV-parameters1472Is Angiographic Perfusion Score assessed in patients with acute myocardial infarction correlated with Cardiac Magnetic Resonance infarct size and N-terminal pro-brain natriuretic peptide in 6-month follow-up1476Cardiac Magnetic Resonance Patterns of Left Ventricular Diastolic Function In Hypertrophic Cardiomyopathy1477Impact of platelet volume on thrombus burden and tissue reperfusion in patients with STEMI treated with primary angioplasty: MRI study1479Right ventricle systolic function assessment and its prognostic implications in cardiac amyloidosis1484Cardiac MRI - an important tool in the evaluation of multsystemic inflamatory diseases. An Erdheim-Chester Disease case report1485Predictive value of cardiac magnetic resonance for future adverse cardiac events in patients with ST-segment elevation myocardial infarction1486Time-to-treatment but not thrombectomy influence infarct size and microvascular obstruction in patients with acute ST-segment elevation myocardial infarction treated with primary coronary intervention1489Primary PCI versus Early Routine Post Fibrinolysis PCI for ST Elevation Myocardial Infarction1490Evaluation of ventricular function in Fontan patients undergoing feature tracking magnetic resonance strain1491Impacts of atrialized right ventricle and left ventricular displacement in Ebstein's anomaly on left ventricular function assessed by cardiovascular MRI1494Final diagnosis for patients presenting with chest pain, electrocardiographic changes or troponin rise and normal coronary arteries: insights from Cardiovascular MRI in our population1495Early Predictive Factors of LV Remodeling after STEMI; Assessment by Coronary Angiogram and Cadiovascular Magnetic Resonance1497The Pathobiologic Mechanisms and the Prognostic Meaning of t wave Inversion in Acute Myocarditis. a Study Performed by Cardiac Magnetic Resonance1501The Influence of Left Atrial Function on Exercise Tolerance in Patients with Heart Failure and Preserved Ejection Fraction: A Cardiac Magnetic Resonance Feature Tracking Study1504Microvascular Obstruction in Patients with Anterior ST-Elevation Myocardial Infarction who Underwent Primary Percutaneous Coronary Intervention: Predictors and Impact on the Left Ventricular Function1508Histological Validation of ECV Quantification by Cardiac Magnetic Resonance T1 Mapping in Cardiac Amyloidosis1513Comparative Evaluation of Flow Quantification Across the Atrioventricular Valve in Patients with Functional Univentricular Heart After Fontan's Surgery and Healthy Controls: Measurement by 4D Flow Magnetic Resonance Imaging and Streamline Visualization1515Does arterial switch for d-transposition of the great arteries alter myocardial deformation of the ventricles?1527Accuracy of T1 Mapping by multi-professional CMR operators to predict myocardial infarct1531Detecting hypertensive heart disease: the additive value of cardiovascular magnetic resonance imaging1534Diagnostic Performance of Cardiac Magnetic Resonance Strain Parameters in Assesment of Myocardial Ischemia1535Relationships between left ventricular filling pressures and longitudinal dysfunction with myocardial fibrosis in uncomplicated hypertensive patients1539Predictive Clinical Factors of Tissue Damage Severity in Reperfused Acute Myocardial Infarction as Visualized by Cardiac Magnetic Resonance1541Which CMR derived parameter predicts better the need of invasive treatment in aortic coarctation?1543Contrast-enhanced magnetic resonance tomography in patients with supraventricular tachyarrhythmias1546Prognostic Value of CMR Imaging Biomarkers on Outcome in Peripheral Arterial Disease: a 6-year Follow-up Pilot Study1549Dobutamine-Stress-CMR in Young Adults after Arterial Switch Operation as Neonates1553Impact of posteromedial papillary muscle infarction on mitral regurgitation after ST-segment elevation myocardial infarction1556Role of cardiac magnetic resonance imaging in assessment of left ventricular hypertrophy1569Using intrinsic Cardiac Shear Waves to measure Myocardial Stiffness: Preliminary results from Patients with Heart failure with preserved Ejection Fraction1571Relationship of cerebrovascular reactivity and MRI pattern of carotid atherosclerotic plaque1577Feasibility study of an MR conditional pedal ergometer for cardiac stress MRI–preliminary results in healthy volunteers and patients with suspected coronary artery disease1581Pulmonary valve replacement for severe pulmonary stenosis has a positive effect on left ventricular remodeling1582The RV after cardiac surgery, more resilient than thought: multiparametric quantification shows altered rather than reduced function1584Usefulness of cardiovascular magnetic resonance to differentate coronary artery disease from non ischemic cardiomyoptathy in patients with heart failure1593What does CMR add to the ESC Risk Prediction Model to Assess the Occurrence of Sudden Cardiac Death in Patients with HCM?1597Detecting Progression of Diffuse Interstitial Fibrosis in Alstrom Syndrome1612Diffuse fibrosis in the ventricles of patients with transposition of great arteries late after atrial switch1631Utility of Cardiac Magnetic Resonance in the diagnosis and stratification of arrhythmic risk in patients with confirmed or suspected ventricular arrhythmias1635Size matters: pulmonary veins geometry by cardiac magnetic resonance imaging in atrial fibrillation patients1642How do the differences in Left Ventricular wall measurements from Echocardiography and CMR in patients with Hypertrophic Cardiomyopathy affect current Sudden Cardiac Death Risk Scores?1651Noninvasive assessment of intracardiac viscous energy loss in Fontan patients from 4D Flow CMR1653Behcet and Myocardial Infarction: A Rare Combination1328Impact of New Cerebral Ischemic Lesions On the Occurrence of Delirium after Transcatheter Aortic Valve Implantation1329Heart T2* assessment to measure iron overload using different software tools in patients with Thalassemia Major1332Hypertrabeculated Left Ventricle at Cardiac Magnetic Resonance Imaging: β-Thalassemia Major vs. Left Ventricular Non -Compaction Disease1335Aortic Regurgitation following Transcatheter Aortic Valve Implantation (TAVI): a CMR Study of two prosthesis designs1336Incremental value of semi-quantitative evaluation of myocardium perfusion with 3T stress cardiac MRI1343Left ventricular morphological quantification with single shot and free-breathing SSFP cine imaging compared with standard breath-hold SSFP cine imaging1344Changes of cardiac iron and function during pregnancy in transfusion-dependent thalassemia patients1346Significant improvement of survival by T2* MRI in thalassemia major1350The impact of trans-catheter aortic valve implantation induced left-bundle branch block on cardiac reverse remodelling1351Value of magnetic resonance myocardial perfusion imaging in patients with indeterminate coronary computed tomography angiography results1353Gender differences in response to Transcatheter Aortic Valve implantation in patients with severe aortic stenosis assessed by feature tracking1354A qualitative assessment of first-pass perfusion bolus timings in the assessment of myocardial ischemia: A magnetic resonance study1355MRI prospective survey on cardiac iron and function and on hepatic iron in non transfusion-dependent thalassemia intermedia patients treated with desferrioxamine or non chelated1358Coronary Calcification Compromises Myocardial Perfusion Irrespective of Luminal Stenosis1359Non–contrast three–dimensional magnetic resonance imaging for pre–procedural assessment of aortic annulus dimensions in patients undergoing transcatheter aortic valve implantation1360“Systolic ventricularization” of the left atrium with bileaflet mitral valve prolapse: impact on quantification of mitral regurgitation1361CMR assessment of left ventricular remodeling 6 months after percutaneous edge-to-edge repair using Mitraclip1363Accuracy of Transthoracic Echocardiography (TTE) in comparison with Cardiac Magnetic Resonance (CMR)1374CMR for myocardial iron overload assessment: a new calibration curve from the MIOT project1381Can Speckle Tracking Imaging Reveal Myocardial Iron Overload in Thalassemia Major? A Combined Echocardiography and Cardiac Magnetic Resonance Study1382Native myocardial T1 mapping in patients with pulmonary hypertension and age matched volunteers1384A Insidious Line Between Thalassemia Intermedia And Left Ventricular Non-Compaction Disease: The Role Of Cardiac Magnetic Resonance1388Pulmonary Artery : Ascending Aorta Diameter - An Important and Easily Measureable Prognostic Parameter1394Novel carotid artery ultrasound index–Extra-media thickness and a well-established cardiac magnetic resonance fat quantification method1403Validation of CMR-derived LVOT diameters against direct in-vivo measurements1409Early myocardial perfusion measured by CMR in acute myocardial infarction treated by primary PCI–a postconditioning study1420Assessment of paravalvular aortic regurgitation after transcatheter aortic valve implantation using cardiac magnetic resonance imaging: a comparative study with echocardiography and angiography1422Left atrial strain measured by feature tracking predicts left ventricular end diastolic filling pressure1426Validation of extracellular volume equation by serial cardiac magnetic resonance imaging measurements in patients with varying hematocrit1427Assessing diastolic function applying Cardiovascular Magnetic Resonance - comparison with the gold standard1475Role of Adenosine Stress Cardiac Mri in the Setting of Chronic Total Occlusion of Coronary Arteries1520Aortic Elasticity Indexes by Magnetic Resonance Predict Progression of Ascending Aorta Dilation1522Combined atrioventricular assessment of diastolic function by cardiac magnetic resonance1537Safety, image quality and clinical utility of cardiac magnetic resonance in patients with antiarrhythmic devices1538Usefulness of cardiac magnetic resonance to predict the need for surgical procedures in patients with mitral regurgitation1550Normal T1, T2, T2* and extracellular volume reference values in healthy volunteers at 3 Tesla cardiac magnetic resonance1551Comprehensive intra-ventricular myocardial deformation strain analysis in healthy volunteers: implications for regional myocardial disease processes1557Elastic properties changes of aorta in patients with dilatation of the ascending aorta evaluated by Magnetic Resonance1558The prevalence of active myocarditis assessed by cardiovascular magnetic resonance in patients with clinically suspected myocarditis1563Quantitative assessment of myocardial scar heterogeneity using texture analysis to risk stratify post–MI patients for ICD insertion1564Gender differences in exercise capacity and LV remodeling in response to pressure overload in aortic stenosis1572Myocardial wall stress as a novel CMR measure to assess cardiac function1573Feature tracking cardiac magnetic resonance to assess LV mechanics in pressure and volume overload1574Safety, feasibility and clinical impact of Cardiovascular Magnetic Resonance in patients with MR-conditional devices1576T1 Mapping at 1-Year Following Aortic Valve Replacement: Baseline Geometry Defines Magnitude of Fibrosis Regression1583Normal values of LV global myocardial mechanics using two and three-dimensional cardiovascular magnetic resonance1585Prediction of infarct transmurality in acute myocardial infarction based on cardiac magnetic resonance deformation analysis1595Measuring invasive blood pressure by catheters guided solely by Cardiovascular Magnetic Resonance by using a new guidewire without the need of a hybrid CMR-fluoroscopy suite1599Influence of active and passive cardiac implants on CMR image quality: results from a consecutive patient series1600Reproducibility of aortic 4D flow measurements in healthy volunteers1601An automatic approach to extract 4D flow hemodynamic markers: application in BAV-affected patients1602Global myocardial mechanics with 2 and 3-Dimensional cardiovascular magnetic resonance feature tracking in patients with myocarditis1603A CMR-based clinician-friendly assessment of in vivo left ventricle hemodynamics1604Reproducibility of left atrial strain using cardiovascular magnetic resonance myocardial feature tracking1605The severity of myocardial infarction in STEMI, determined by transmurality of infarct and infarct characteristics, impacts on myocardial T2 values1606MicroRNA as potential biomarkers of acute myocardial damage following STEMI1607Myocardial blush grade is associated with microvascular obstruction on CMR following STEMI16084D Flow CMR imaging: Comparison of conventional parallel imaging and variable density k-t acceleration1609In-vitro comparison of segmented-gradient-echo versus non-segmented echo planar imaging 4D Flow CMR: validation of flow volume and 3D vortex ring assessment1614Not just 2D but also 4D flow measurements in pulsatile phantom are accurate and reproducible1615Diffusion Tensor Imaging: Comparison of Hypertrophic Cardiomyopathy, Hypertension and Healthy Cohorts1624Impact of myocardial fibrosis measured by cardiac magnetic resonance imaging on reverse left ventricular remodelling after transcatheter aortic valve implantation1625Prosthetic valve regurgitation after transcatheter aortic valve implantation with new-generation devices compared to surgical aortic valve replacement–a cardiac magnetic resonance imaging flow measurement analysis1637Assessment of Aortic and Pulmonary Artery stiffness in Patients with COPD using Cardiac Magnetic Resonance1638Myocardial Mechanics implications using 2D Cardiovascular Magnetic Resonance in Aortic Regurgitation1639Delineation of myocardial infarction & viability by 12 lead ECG vs cardiac magnetic resonance1641Regional variation in native T1 values in normal healthy volunteers?1645Feasibility of myocardial strain assessment using tissue tracking at 3.0T CMR following ST-segment elevation myocardial infarction1648Diagnostic Impact of Cardiac Magnetic Resonance in patients with acute chest pain, troponin elevation and no significant angiographic coronary artery disease". European Heart Journal – Cardiovascular Imaging 17, suppl 1 (2016): i37—i84. http://dx.doi.org/10.1093/ehjci/jew183.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
44

Lunsford, Kurt G. "Can Yield Curve Inversions Be Predicted?" Economic Commentary (Federal Reserve Bank of Cleveland), July 16, 2018, 1–6. http://dx.doi.org/10.26509/frbc-ec-201806.

Повний текст джерела
Анотація:
An inverted Treasury yield curve—a yield curve where short-term Treasury interest rates are higher than long-term Treasury interest rates—is a good predictor of recessions. Because of this, economists and policymakers often assess the risk of a yield curve inversion when the yield curve is flattening. I study the forecastability of yield curve inversions. Professional forecasters did not predict the beginning of the yield curve inversions prior to the 1990–1991, 2001, and 2008–2009 recessions. In all three cases, professional forecasters failed to predict the magnitude of the rise in short-ter
Стилі APA, Harvard, Vancouver, ISO та ін.
45

Engstrom, Eric C., and Steven A. Sharpe. "(Don't Fear) The Yield Curve, Reprise." FEDS Notes 2022, no. 3099 (2022). http://dx.doi.org/10.17016/2380-7172.3099.

Повний текст джерела
Анотація:
In recent months, financial market perceptions about the future path of short-term interest rates have evolved amidst signals from policymakers suggesting that reduced monetary policy accommodation is in the offing. As with previous episodes of policy tightening, most recently in 2018, one can hear an attendant rise in the volume of commentary about a decline in the slope of the yield curve and the risk of "inversion," whereby long-term yields fall below shorter-maturity yields.
Стилі APA, Harvard, Vancouver, ISO та ін.
46

"Predictability of Yield Curve Inversion and Moving Average Crossover." Journal of Accounting and Finance 20, no. 4 (2020). http://dx.doi.org/10.33423/jaf.v20i4.3114.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
47

Grasso, Adriana, and Filippo Natoli. "Consumption Volatility Risk and the Inversion of the Yield Curve." SSRN Electronic Journal, 2018. http://dx.doi.org/10.2139/ssrn.3160780.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
48

Grasso, Adriana, and Filippo Natoli. "Consumption Volatility Risk and the Inversion of the Yield Curve." SSRN Electronic Journal, 2018. http://dx.doi.org/10.2139/ssrn.3161302.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
49

Burgess, Nicholas. "Are We Heading into a Recession? Yield Curve Inversion as a Recession Predictor." SSRN Electronic Journal, 2019. http://dx.doi.org/10.2139/ssrn.3448739.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
50

Anderson, Richard G. "Yield Curve Inversions and Cyclical Peaks." Economic Synopses 2006, no. 10 (2006). http://dx.doi.org/10.20955/es.2006.10.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!