Abstract: In this article, we consider the problem of voltage stability in dc networks containing uncertain loads with non-monotone incremental impedances and where the steady-state power availability ...
New S&P index will track 15 cryptocurrencies and 35 blockchain-linked stocks, signaling deeper integration of digital assets into global markets. S&P Global plans to launch a new benchmark index that ...
Objective: To explore the predictive role of the triglyceride-glucose index (TyG index) on the early neurological improvement in non-diabetic patients with acute ischemic stroke (AIS) undergoing ...
Index funds simplify investing by bundling hundreds or even thousands of stocks into a single investment vehicle, effectively creating diversified portfolios. The Vanguard S&P 500 ETF returned 299% ...
Non-traditional indexes can provide investors with an expanded set of investment opportunities -- but they can also create additional complexities and risks. Funds that track market indexes have ...
aDivision of Cardiology, Department of Internal Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Chonnam National University, Gwangju, South Korea bDivision ...
The fine-scale organization of intrinsic and extrinsic connections in the primate ventrolateral prefrontal cortex (VLPFC), a region essential for higher cognitive functions, remains poorly understood.
Several top Trump administration officials sold off stock market holdings in the days leading up to the president’s announcements of sweeping tariffs that sparked fears of a global trade war and ...