One of the key advancements in this field is the development of excitation-emission-matrix (EEM) fluorescence data collection methods. A study collected fluorescence spectrum data from various ...

Another study explored the use of excitation-emission matrix (EEM) fluorescence combined with various chemometric methods to quantify bioactive compounds in traditional Chinese medicine.

Connecting decision makers to a dynamic network of information, people and ideas, Bloomberg quickly and accurately delivers business and financial information, news and insight around the world ...

The Fund seeks to track the investment results of an index composed of large- and mid-capitalization emerging market equities. This ETF does not include any currency hedging. This means investors ...

新兴市场ETF-iShares MSCI (EEM) (ISIN: US4642872349)ETF专题，提供今日新兴市场ETF-iShares MSCIETF最新净值查询，实时市场行情，走势图表，及新兴市场ETF-iShares MSCI(EEM) (ISIN: US4642872349)ETF的专业技术分析，投资者论坛，历史交易数据，最新消息和未来估值预测。

U.S. investors are preparing for a swathe of changes in 2025, from tariffs and deregulation to tax policy, that will ripple through markets as President-elect Donald Trump returns to the White ...