نتایج جستجو برای: sst decomposition method

تعداد نتایج: 1708647  

2010
Oubeidillah A. Aziz Glenn A. Tootle Stephen T. Gray Thomas C. Piechota

[1] Given the importance of Upper Colorado River Basin (UCRB) snowpack as the primary driver of streamflow (water supply) for the southwestern United States, the identification of Pacific Ocean climatic drivers (e.g., sea surface temperature (SST) variability) may prove valuable in long‐lead‐time forecasting of snowpack in this critical region. Previous research efforts have identified El Niño–...

1998
Andrew W. Robertson Carlos R. Mechoso Young-Joon Kim

The influence of Atlantic sea surface temperature (SST) anomalies on the atmospheric circulation over the North Atlantic sector during winter is investigated by performing experiments with an atmospheric general circulation model (GCM). These consist of a 30-year run with observed SST anomalies for the period 1961–90 confined geographically to the Atlantic Ocean, and of a control run with clima...

Journal: :نظریه تقریب و کاربرد های آن 0
h. rouhparvar department of mathematics, islamic azad university, saveh-branch, saveh 39187/366, iran.

in this work, the solution of a boundary value problem is discussed via asemi analytical method. the purpose of the present paper is to inspect theapplication of the adomian decomposition method for solving the nagumotelegraph equation. the numerical solution is obtained for some special casesso that demonstrate the validity of method.

Journal: :iranian journal of optimization 2010
iyaya c. c. wanjala

n this paper, we apply picard’s iteration method followed by adomian decomposition method to solve a nonlinear singular cauchy problem of euler- poisson- darboux equation. the solution of the problem is much simplified and shorter to arriving at the solution as compared to the technique applied by carroll and showalter (1976)in the solution of singular cauchy problem.

2013
Kohei Arai

Comparative study on Sea Surface Temperature: SST estimations among the conventional Multi-Channel Seat Surface Temperature: MCSST, split window method and the proposed Conjugate Gradient based method: CGM with Thermal Infrared Radiometer: TIR data through simulations is conducted. Utilizing the proposed linearized inversion of radiative transfer equation, SST can be estimated. SST estimation a...

2014
Shogo Hayashi Hiroshi Homma Munekazu Naito Jun Oda Takahisa Nishiyama Atsuo Kawamoto Shinichi Kawata Norio Sato Tomomi Fukuhara Hirokazu Taguchi Kazuki Mashiko Takeo Azuhata Masayuki Ito Kentaro Kawai Tomoya Suzuki Yuji Nishizawa Jun Araki Naoto Matsuno Takayuki Shirai Ning Qu Naoyuki Hatayama Shuichi Hirai Hidekimi Fukui Kiyoshige Ohseto Tetsuo Yukioka Masahiro Itoh Suresh Agarwal.

This article evaluates the suitability of cadavers embalmed by the saturated salt solution (SSS) method for surgical skills training (SST). SST courses using cadavers have been performed to advance a surgeon's techniques without any risk to patients. One important factor for improving SST is the suitability of specimens, which depends on the embalming method. In addition, the infectious risk an...

2018
G. Carella J. J. Kennedy D. I. Berry S. Hirahara C. J. Merchant E. C. Kent

Lack of reliable observational metadata represents a key barrier to understanding sea surface temperature (SST) measurement biases, a large contributor to uncertainty in the global surface record. We present a method to identify SST measurement practice by comparing the observed SST diurnal cycle from individual ships with a reference from drifting buoys under similar conditions of wind and sol...

2003
C. J. DONLON

The Tropical Rainfall Mapping Mission Microwave Imager (TMI) instrument Sea Surface Temperature (SST) product (v1.0) is compared with in situ observations obtained in the Atlantic Ocean. The TMI SST has a mean warm bias of 0.25K¡0.7K when compared to in situ SST at a depth of 7m. When TMI SST are compared to in situ skin SST measurements, the bias is 0.6K¡0.5K. A limited global comparison betwe...

2011
ERIC GUILYARDI HILARY WELLER

Previous studies using coupled general circulation models (GCMs) suggest that the atmosphere model plays a dominant role in the modeled El Niño–Southern Oscillation (ENSO), and that intermodel differences in the thermodynamical damping of sea surface temperatures (SSTs) are a dominant contributor to the ENSO amplitude diversity. This study presents a detailed analysis of the shortwave flux feed...

Journal: :CoRR 2017
Alexander Berrian Naoki Saito

In recent years, the synchrosqueezing transform (SST) has gained popularity as a method for the analysis of signals that can be broken down into multiple components determined by instantaneous amplitudes and phases. One such version of SST, based on the short-time Fourier transform (STFT), enables the sharpening of instantaneous frequency (IF) information derived from the STFT, as well as the s...

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