As a result of international agreements on the reduction of CO2 emissions, new technologies using hydrogen are being developed.Hydrogen, despite being the most abundant element in Nature, cannot be found in its pure state.Water is one of the most abundant sources of hydrogen on the planet.The proposal here is to use energy from the sea in order kat
IntroductionStudies focusing on coopetition and dynamic capabilities have expanded significantly over the past several decades.Coopetition strategy and dynamic capabilities are increasingly recognised as sources of sustained competitive advantage.The purpose of this paper is to provide a better understanding of the factors driving growth performanc
Bridgitte Shen Lee, 1 Alan G Kabat, 2 Jason Bacharach, 3 Paul Karpecki, 4 Jodi Luchs 5 1Vision Optique, Houston, TX, USA; 2Pennsylvania east genesis hybrid dump trailer College of Optometry, Elkins Park, PA, USA; 3Florida Eye Microsurgical Institute, Boynton Beach, FL, USA; 4Kentucky Eye Institute, Lexington, KY, USA; 5Florida Vision Institute, Wes
Cor e. cuarenta cerveza triatriatum sinister is a rare congenital heart disease and rarely found in adults.The authors describe an asymptomatic 20-year old man presenting with heart murmur by check up.Transthoracic and transesophageal echocardiogram demonstrate atrial septal defect (ASD) secundum 26 mm and cor triatriatum sinister with 20 mm of fen