This paper presents an experimental method for assessing the performances and the propulsion power of a UAV in several points based on telemetry.The points in which we make the estimations are chosen based on Grommet Kit several criteria and the fallowing parameters are measured: airspeed, time-to-climb, altitude and the horizontal distance.With th
The Impact of Employee Stock Ownership Plan on the Cost of Equity Capital: Evidence from China
Due to the immaturity of bond market and the defects of internal governance structure, Chinese-listed companies have a strong preference for equity financing.How to reduce the cost of equity capital is particularly important for Chinese-listed companies.As an equity incentive system, employee stock ownership plan (ESOP) can reduce the agency confli
Astragaloside IV: An Effective Drug for the Treatment of Cardiovascular Diseases
Yu-Qing Tan,1,2 Heng-Wen Chen,1,* Jun Li1,* 1Department of Cardiology, Guang’anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, People’s Republic of China; 2Graduate School of Beijing University of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, People’s Republic of China*These aut
Climate change in Sub-Saharan Africa: a menace to agricultural productivity and ecological protection
Due to inadequate adaptation capacity, Sub-Saharan Africa has been depicted as the Grommet Kit most vulnerable region with regards to global climate change, this is because of its reliance on agricultural activities for sustenance to livelihood which is highly sensitive to climate variables such as temperature variation, rainfall intensity, humidit
Structural and functional properties of Antarctic fish cytoglobins-1: Cold-reactivity in multi-ligand reactions
While the functions of the recently discovered cytoglobin, ubiquitously expressed in vertebrate tissues, remain uncertain, Antarctic fish provide unparalleled models to study novel protein traits that may arise from cold adaptation.We report here the spectral, ligand-binding and enzymatic properties (peroxynitrite isomerization, nitrite-reductase a