Frankincense and myrrh may seem like odd gifts now, but in the ancient world, they were highly prized. They were used for ...

Known as the state tree of New Hampshire, the paper birch (Betula papyrifera) is commonly referred to as a ‘poor man’s fire starter.’ The trees’ characteristic white papery bark is impossible to miss ...

One of those species is called Boswellia papyrifera. That's its scientific name. It is highly demanded in the international market." Narrator: Frankincense is a milky white resin derived from ...

Pennsylvania Elk Range, Benezette. White birches (Betula papyrifera) and scattered other trees, Elk County, within the Marion Brooks Natural Area of Moshannon State Forest. (Courtesy of Nicholas A.

Paper birch (Betula papyrifera) A native birch with shining white, or sometimes pink-tinted, bark and bright yellow or orange ...

利用Chain-ESI从单根的构树（Broussonetia papyrifera）表皮毛和单个A549肺癌细胞中分别检测到了1426和617种代谢物。这些结果表明，Chain-ESI技术不仅能够实现直接、快速的分析，还能在极低的样本体积下 ...