نتایج جستجو برای: monthly variations

تعداد نتایج: 218330  

2013
Zübeyir Sarı Saadet Ufuk Yurdalan Gülden Polat Bahar Özgül Ayfer Kanberoğlu Selma Önel

Seasonal variations in the admission rates of geriatric patients with musculoskeletal problems to physical therapy and rehabilitation clinics were examined in this study. Totally 2257 patients (1802, 79.84% female; 455, 20.16% male) over the age of 65 years (mean age 72.32±5.67years) who were admitted to Duygu Private Hospital and Burcu Private Physical Therapy Branch Center in Istanbul were in...

Journal: :Water 2023

The Gravity Recovery and Climate Experiment (GRACE) its successor, the GRACE Follow-On (GRACE-FO) gravity satellite missions, have been providing monthly field solutions for almost 20 years, enabling a unique opportunity to monitor large-scale mass variation processes. anomaly time series Aral Sea region has obtained period of April 2002 January 2022. method determining from GRACE-FO improved b...

2005
S. PEZZULLI D. B. STEPHENSON A. HANNACHI

Seasons are the complex nonlinear response of the physical climate system to regular annual solar forcing. There is no a priori reason why they should remain fixed/invariant from year to year, as is often assumed in climate studies when extracting the seasonal component. The widely used econometric variant of Census Method II Seasonal Adjustment Program (X-11), which allows for year-to-year var...

2009
Frédéric Frappart Guillaume Ramillien Sylvain Biancamaria Nelly Mognard Anny Cazenave Edouard Belin

Since March 2002, the GRACE mission provides monthly global maps of geoid time-variations. These new data carry information on the continental water storage, including snow mass variations, with a ground resolution of ~600-700 km. We have computed monthly snow mass solutions from the inversion of the 22 GRACE geoids (04/2002-05/2004). The inverse approach developed here allows to separate the s...

Journal: :Archives de l'Institut Pasteur de Tunis 1984
M A Saad M A Abdel-Moati

The seasonal distribution of dissolved organic matter (DOM) in Damietta estuary of the Nile was investigated to show the influence of organic pollution. The DOM values increased generally with depth. The vertical values of DOM varied from 0.23-9.97 mg O/l. The average DOM values gave noticeable local variations in each month and pronounced monthly variations at each station. The maximum monthly...

2012
THOMAS M. SMITH PHILLIP A. ARKIN LI REN SAMUEL S. P. SHEN

An improved land–ocean global monthly precipitation anomaly reconstruction is developed for the period beginning in 1900. Reconstructions use the available historical data and statistics developed from the modern satellite-sampled period to analyze variations over the historical presatellite period. This paper documents the latest in a series of precipitation reconstructions developed by the au...

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