The main causes of uric acid increase are: excessive intake of purines, excessive production of endogenous purines, and increased metabolism of purines.  Excess urate crystals deposit in tissues, mainly joints and cartilage, causing inflammation and gout.  However, a small number of gout patients ha......

Common Troubleshooting and Precautions of Microscope 1. The slide of the lens cylinder 2. Light shield positioning failure 3. The objective lens converter is difficult to rotate or fails to locate 4. The lens of the eyepiece objective is contaminated or moldy 5. The lens frame can not......

IDA Journey India Didactics Association (IDA) was formally announced at the first DIDAC INDIA event in September 2009 in the presence of the erstwhile Minister of Education; heads from Ministry of Human Resource & Development; heads from International Association Partners; and various eminent digni......

https://worlddidac.org/exhibitions/gess-dubai/

Exhibition Bern is preparing to become the focal point of the Education Industry from 22 – 24 November 2021, when the Education Exhibition in Switzerland, the Swissdidac & Worlddidac again opens its doors. Worlddidac & Swissdidac is the place for current and future educational topics and materia......

1. Nasal swab collection method: (1) Put the swab in normal saline and wet it. (2) Measure the distance from the nostril to the root of the ear with a swab and mark it with the finger (3) Insert the swab into the nostril in the direction perpendicular to the nose (face)......