نتایج جستجو برای: periodic trend

تعداد نتایج: 204406  

Journal: :Journal of the Royal Naval Medical Service 1965
R A Agnew

Hypokalemic periodic paralysis is an uncommon manifestation of thyrotoxicosis and the condition is most commonly reported in young Asian men. Patient often presents with acute onset symmetrical flaccid muscle paralysis and proximal limb muscles may be more severely involved compared to distal muscles. Thyroid swelling as well as features of thyrotoxicosis may not be overt. A very high index of ...

Journal: :Electronics 2022

Landslides are serious and complex geological natural disasters that threaten the safety of people’s health wealth worldwide. To face this challenge, a landslide displacement prediction model based on time series analysis modified long short-term memory (LSTM) is proposed in paper. Considering data from different periods have values, weighted moving average (WMA) method adopted to decompose cum...

Journal: :bulletin of the iranian mathematical society 0
g. guo institute of mathematics‎, ‎shanghai normal university‎, ‎shanghai‎, ‎200235‎, ‎china and ‎institute of mathematics‎, ‎jimei university‎, ‎xiamen‎, ‎361021 china. j. q. pan institute of mathematics‎, ‎jimei university‎, ‎xiamen‎, ‎361021 china.

in this paper, we discuss the geometric properties of solution and lower bound estimate of ∆um−1 of the cauchy problem for a degenerate parabolic equation with periodic source term ut =∆um+ upsint. our objective is to show that: (1)with continuous variation of time t, the surface ϕ = [u(x,t)]mδq is a complete riemannian manifold floating in space rn+1and is tangent to the space rn at ∂h0(t); (2...

Journal: :bulletin of the iranian mathematical society 0
a. amini harandi university of shahrekord, iran

in this paper, using the fixed point theory in cone metric spaces, we prove the existence of a unique solution to a first-order ordinary differential equation with periodic boundary conditions in banach spaces admitting the existence of a lower solution.

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شهید چمران اهواز - دانشکده ادبیات و علوم انسانی 1394

adaptation of the lord of the rings is considered by many to be among the greatest, most successful and at the same time most popular of the above mentioned trend so far. it is my intention to look at the success and popularity of this epic fantasy in the light of the 9/11 attacks and the war on terror context of g. w. bush’s aura. in so doing i aim at bringing into the light the determining fa...

Typically, many of the modern buildings have concrete walls constructed from cinder block walls, that have periodic nature in their relative dielectric constant. This periodic nature excites higher-order Floquet harmonic modes at microwave frequencies, which leads to the propagation of scattered waves along with non-specular directions. Periodic structures exhibit different behaviors when illum...

Journal: :پژوهش های جغرافیای انسانی 0
عمران راستی استادیار جغرافیای سیاسی، گروه جغرافیا، دانشگاه بیرجند

introductiongeopolitics is a word that conjures up images. in one sense, the word provokes ideas of war, empire, and diplomacy: geopolitics is the practice of states controlling and competing for territory. geopolitics had a history before the term itself came in to use in 1899 by swede rudolf kjellen. it is apparent that many of great figures in the history of political thought, from the ancie...

N. Dadashzadeh, O. G. Romanov

Ultra-short pulse is a promising technology for achieving ultra-high data rate transmission which is required to follow the increased demand of data transport over an optical communication system. Therefore, the propagation of such type of pulses and the effects that it may suffer during its transmission through an optical waveguide has received a great deal of attention in the recent years. We...

Journal: :American Journal of Plant Sciences 2022

Lamto Reserve area is a savannah landscape threatened by periodic drought, and anthropogenic activities leading to natural ecological imbalance. The support services of the had been significantly impacted grassland ecosystem. Breaks for Additive Season Trend Algorithms have implemented in R analyze land cover/land use dynamic relation climatic driver forest from 2000 2020. We examine vegetation...

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