ACCESS TO RADIOTHERAPY IN IMPROVING GASTRIC CANCER CARE QUALITY AND EQUALITY



Wavevector anisotropy of plasma turbulence at ion kinetic scales: solar wind observations and hybrid simulations

Wavevector anisotropy of ion-scale plasma turbulence is studied at various values of ion beta.Two complementary methods are used.One is multi-point measurements of magnetic field in the near-Earth solar wind as provided by the Cluster spacecraft mission, and the other is hybrid numerical simulation of two-dimensional plasma turbulence.Both methods

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Dynamics Performance Analysis of Turntable Bogie Vehicles

Objective Compared to conventional bogies, the new type of turntable bogie exhibits smaller slewing resistance coefficients and better curve negotiation performance.Therefore, it is necessary to analyze the vehicle dynamics performance.Method Using SIMPACK dynamics software, vehicle dynamics models with turntable bogies and conventional bogies are

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Understanding animal group-size distributions.

One of the most striking aspects of animal groups is their remarkable variation in size, both within and between species.While a number of mechanistic models have been proposed to explain this variation, there are few comprehensive datasets against which these models have been tested.In particular, we only vaguely understand how Nebulizer Accessory

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