By Dr Abdulrazzaq Hashim Al Oujaili – الدكتور عبدالرزاق العجيلي 1. Introduction, Historical Background, and Biological Context In recent decades, human pathology has undergone a radical shift. Epidemics of infectious diseases have largely receded, giving way to a global surge in chronic, non-communicable conditions such as type 2 diabetes, cardiovascular disease, cancer, and osteoporosis. In […]
Mechanisms and Methods for Protecting Human Health from Pollution in the 21st Century By Dr. ABDULRAZZAQ HASHIM ALOUJAILI Introduction In the 21st century, humanity faces unprecedented environmental challenges that differ fundamentally from previous eras. Pollution is no longer limited to visible smoke or exposed solid waste in the streets. Today, pollution has transformed into microscopic, […]
By : Dr. Abdulrazzaq Hashim Al-Oujaili DR. Abdulrazzaq Hashim Al Oujaili
الدكتور عبدالرزاق هاشم العجيلي 1. المقدمة: الأكسجين كعنصر أيضي محوري : يرتبط مفهوم التنفس في الوعي الإنساني بالرئتين والمجاري التنفسية، إلا أن الحقيقة البيولوجية تقع في عمق الخلايا؛ حيث يمثل الأكسجين (\(O_{2}\)) الوقود الحقيقي المشغل للميتوكوندريا (محطات الطاقة الخلوية). من دون هذا الغاز، يعجز الجسم عن استخلاص الطاقة الكامنة في الروابط الكيميائية للمغذيات، وتتوقف عمليات […]
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