OMICS International OMICS International is a scientific organization that drives the progress of research through open access journals and organizes international conferences, The best in science news, commentary, and research. Journal of Astrophysics & Aerospace Technology Volume 6, Issue 1 Improving the Security and Efficiency of Self Bag Drop Systems Proposals Based on the Current State of the Technology and Aviation Accident Cases KangSeok Lee and HaNa Kim Possibility of Refining the Gravitational Constant and Solving the Task of Integrating the Gravitational and Electromagnetic Fields Valentyn A Nastasenko How the Matter is Created by Light The Basic Hypothesis Waheid Tawdrous The Effect of Flow Pattern on Combustion and Pollution Generation in a Jet Engine Hossein Keshtkar On Using Light Rays to Measure Speed Time Dilation and Length Contraction of the Source of Propagation Erik Lee Giles Shell Model for Study Quadrupole Transition Rates in B2 in Some Neon Isotopes in sdshell with Using Different Interactions Ahmed H Ali