GFR has traditionally been estimated using the 24-hour creatinine clearance; however, a calculation of estimated glomerular filtration rate (eGFR) is now recommended by the National Institutes of Health (NIH) and the National Kidney Foundation. eGFR, based on serum creatinine and/or cystatin C, is a simpler and generally more reliable test.
Bitcoin mining is an essential part of the worldâs largest cryptocurrency. Bitcoin help keep the Bitcoin network safe, stable, and secure. How does Bitcoin mining keep the network safe, stable, and secure?
The more money there is in the cryptocurrency space, the more incentive there is for criminals to try to take advantage of investors pouring their assets into it. The result has been, in part, an increase in the number of hacking attempts focused on cryptocurrency exchanges, those central hubs where investors exchange assets and which typically hold millions of dollars of funds at any given time.