What Is The Xia Dynasty?
According to traditional historical records, the Xia Dynasty was upgraded from Dayu to Xia up to 1/4 – from the mythical Emperor Shun. Traditional Chinese stories tell of the Xia Dynasty before the Shang Dynasty. … Read more
What Is?
The what is category is all about explaining what different things and concepts are.
What Is Plasma Leakage?
In severe dengue, plasma is lost after fever and viremia have resolved. Dengue-infected blood cells, mainly macrophages, release pro-inflammatory cytokines that disrupt occluded areas of vascular endothelial cells (occludin, claudin, EV-cadherin), resulting in decreased permeability … Read more
What Is Epistemology?
In particular, epistemology deals with the possibilities, nature, sources, and limitations of knowledge in the field of study. Thus, epistemology is a branch of philosophy that deals with questions about the nature, scope and origin … Read more
What Is The Italo-Ethiopian War?
For the undeclared war between Italy and Ethiopia during the Italian conquest of Eritrea, Italian-Ethiopian War 1887-1889. The Second Italo-Ethiopia War (also known as the Second Italo-Abyssinian War) was a conflict between the Fascist state … Read more
What Is The Cedar Revolution?
The hundreds of thousands of Lebanese, Muslims and Christians who occupied the square to protest the assassination of former Prime Minister Rafik Hariri have left, and many are wondering what they have managed to do … Read more
What Is Lyme Disease?
In Europe, Lyme disease is caused by infection with one or more of the European pathogenic spirochete genospecies B. burgdorferi sensu lato, mainly carried by the tick Ixodes ricinus. Not all deer ticks are infected … Read more
What Is Typhus?
Typhus is a disease caused by bacteria (mainly Rickettsia typhi or R. prowazekii). In addition, Rickettsia Typhi, which causes endemic typhus, belongs to the typhus genus Rickettsia, but is transmitted by fleas. Typhimurium is called … Read more
What Is Encephalitis?
Encephalitis is an acute inflammation (swelling) of the brain, usually caused by a viral infection or the wrong attack on brain tissue by the body’s immune system. Encephalitis can also be caused by problems with … Read more
What Is Osteoporosis?
Key Facts Osteoporosis is a long-term (chronic) disease that makes bones more prone to breakage due to minor injuries or falls. Osteoporosis causes bones to become brittle and more prone to fracture even after a … Read more
What Are The Five Blue Zones?
Sardinia, Okinawa, Loma Linda (California) and Costa Rica. Okinawa in Japan, Sardinia in Japan, Nicoya in Costa Rica, and Ikaria in Greece. Three of the five blue zones (Okinawa, Ikaria and Sardinia) are located in … Read more