Results 111 to 120 of about 1,938,416 (191)

Gravity Equation and Trade Agreements: A Different Econometric Approach [PDF]

open access: yes
This paper is aimed at multiplicatively estimating the parameters of the gravity equation by using the Poisson Pseudo-Maximum-Likelihood (PPML) estimator, and taking heteroskedasticity into account at the same time.
Luis Marcelo Florensa   +2 more
core  

Author Correction: Dietary intervention of mice using an improved Multiple Artificial-gravity Research System (MARS) under artificial 1 g. [PDF]

open access: yesNPJ Microgravity
Matsuda C   +13 more
europepmc   +1 more source

Limited musculoskeletal benefits of artificial gravity combined with cycling during bed rest: Results from the BRACE study. [PDF]

open access: yesExp Physiol
Mandić M   +7 more
europepmc   +1 more source

P5_6 Artificial Gravity for Kicks

open access: yes, 2017
In the film Inception, Arthur uses explosive devices to create artificial gravity in a zero-g dream. We estimate that the mass of TNT required to simulate gravitational acceleration on a lift containing six people is 11.6 kg.
Evershed, Mabel Elisabeth   +3 more
core  

An extended gravity model with substitution applied to international trade [PDF]

open access: yes
The traditional gravity model has been applied many times to international trade flows, especially in order to analyze trade creation and trade diversion.
Jacob A. Bikker
core  

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