Background/Aims: Doppler sonography has been used to assess hepatic arterial perfusion in a number of published reports. However, adequate validation studies are available for neither the transcutaneous nor the intravascular Doppler approach.
Bitcoin Production Will Drop By Half In July, How Will That Affect The Price? One of the most fascinating aspects of the Bitcoin narrative is the trajectory of its price. Since its birth seven years ago, this abstract currency that only exists as computer code and/or in a small but rabid collective conscious has gone from completely worthless to almost $450 for a single Bitcoin.
LONDON (Reuters) - Bitcoin slid to as low as $9,000 in volatile trade on Thursday, having lost more than a fifth of its value since hitting an all-time high of $11,395 on Wednesday. btc=btsp. The cryptocurrency fell as much as 8 percent on Thursday on the Luxembourg-based Bitstamp exchange to hit $9,000 exactly, marking a fall of well over $2,000 in under 24 hours.