Tunnel of Trees满目浓绿,夏天开始了。 来Michigan五年后终于去了上半岛,几年前的夏天,朋友还没有搬走,带着我俩出去玩。那时候只有她一人能开车,往北只走到Traverse City. Pictured Rocks游客到此一游照之一。 Pictured Rocks游客到此一游照之二。 休伦湖水色温柔。 My favorite person对鳟鱼有一种迷之喜爱。专...
In programming, a pattern that describes the type of data allowed in a field or the way the data should be printed. The pattern is made up of a character code for each character in the field; for example, 9999 is a picture for four numeric digits. A picture for a telephone number cou...
Saprophytic mushroomsrecycle already dead plant material. Some of the mushrooms pictured above appear in the shredded pine bark we use as mulch in our garden beds. Undoubtedly they are saprophytic mushrooms doing their job of speeding up the breakdown of that mulch.No wonder we have to top-dress...
It could have been one of many commonly used high-strength aluminum-titanium alloys, which contain a few percent of titanium: That would almost justify the use of the name "titanium" in the description. But analysis by x-ray fluorescence spectroscopy at the Center for Microanalysis of Materials...
of the container so it shows one kind of surface on the top and quite a different kind where it was resting on other semi-molten blobs underneath. Contrast the relatively dull broken crystal surfaces of this 99.5% pure lump with the much shinier, crisper crystals of the 99.99+% lump above...
Silicon crystallizes into a four-sided cubic structure, which can be seen in the crease lines on the tops of silicon boules, which always have four creases. This one has nine. That is utterly inexplicable to me. Source: Andrew Goodall Contributor: Andrew Goodall Acquired: 8 April, 2009 Text...
16 of 29 Cardi B rocks a tone-on-tone look at PFW Beretta/Sims/Shutterstock Cardi B steps out in a gorgeous beige jacket with a seashell print and fur during Paris Fashion Week on September 29. 2019! The rapper finished her look with a matching printed boot and hat for her evening out...
This is the principle of the plasma-arc cutting torch (pictured under hafnium), which uses just electricity and air to cut steel. As when you turn off the acetylene in an oxyacetylene torch, the steel itself is the fuel that powers the cutting action, but without pure oxygen to energize ...
-Bone Tomahawk:This movie is intense as all hell. Never before has a western been nearly as scary as this one. The film also gets a nod for having one of the greatest Kurt Russell performances ever. -The Evil Dead:The series got goofier with each sequel. Those movies are a blast, but...
I cut one in half (actually I ground half of it away with a bench grinder), and this is what it looks like inside: According to the USGS letter, the core is some mixture of copper oxides, but clearly the bulk of it is metallic copper. I made aQuickTime VR 3D imageof the sliced ...