资讯

Antiques designers can’t resist these timeless treasures packed with charm history and wow-factor for every stylish and ...
Chemical Sciences Division and Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831, United States ...
We think of fresh steak as bright red in color, so when it turns gray, it's off-putting. Here's the reason that happens and ...
School of Chemical Science, Indian Association for the Cultivation of Science, 2A Raja SC Mullick Road, Kolkata 700032, West Bengal, India ...
When a child, my parents sent me to a central western NSW farm to recover from glandular fever. In order to shake me off, ...
Ofra Keidar is believed to be the first member of Kibbutz Be'eri to be murdered and abducted from her kibbutz on October 7.
A reported heavy barrage of at least 20 ballistic missiles was fired into Israeli territory by Iran.
Rough and cut samples were investigated by standard gemological methods, Raman and IR spectroscopy, and electron microprobe and LA-ICP-MS chemical analysis. The samples were characterized by a low ...
The Earth is leaking. The good news is this isn’t bad news, because the Earth is leaking gold and other precious metals.
Folic acid has been identified as one of the most important vitamins for normal human metabolic function. Iron deficiency is a serious health problem affecting a large proportion of the world ...
Found in meat, nuts, pulses, eggs and dairy, protein performs many vital functions in the body, but don't overdose on them, ...