Earlier This Year, The Lutetium Project Explored How Microfluidic Circuits Are Made, And Now They Are

Howl’s Moving Castle, 2004

Dead Poets Society (1989)

Director - Peter Weir, Cinematography - John Seale

“Boys, you must strive to find your own voice. Because the longer you wait to begin, the less likely you are to find it at all. Thoreau said, "Most men lead lives of quiet desperation.” Don’t be resigned to that. Break out!“

Black phosphorus holds promise for the future of electronics

Discovered more than 100 years ago, black phosphorus was soon forgotten when there was no apparent use for it. In what may prove to be one of the great comeback stories of electrical engineering, it now stands to play a crucial role in the future of electronic and optoelectronic devices.

With a research team’s recent discovery, the material could possibly replace silicon as the primary material for electronics. The team’s research, led by Fengnian Xia, Yale’s Barton L. Weller Associate Professor in Engineering and Science, is published in the journal Nature Communications April 19.

With silicon as a semiconductor, the quest for ever-smaller electronic devices could soon reach its limit. With a thickness of just a few atomic layers, however, black phosphorus could usher in a new generation of smaller devices, flexible electronics, and faster transistors, say the researchers.

That’s due to two key properties. One is that black phosphorus has a higher mobility than silicon—that is, the speed at which it can carry an electrical charge. The other is that it has a bandgap, which gives a material the ability to act as a switch; it can turn on and off in the presence of an electric field and act as a semiconductor. Graphene, another material that has generated great interest in recent years, has a very high mobility, but it has no bandgap.

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Wanting to feel productive, the grad student prints multiple articles with reckless abandon.

“I was on a leadership team in 5th grade. At the end of the year we were supposed to take a trip to Washington DC. We held fundraisers and everything. But when it was time to go, I didn’t have the identification papers to buy a plane ticket. So our teacher Ms. Rivera decided that we’d take a bus. Just so I could go too. That trip changed my life. It made me want to be a lawyer. And Ms. Rivera became one of the closest people in my life. She always kept in touch. She basically watched me grow up. One time in high school I got in a huge fight with my mom, and Ms. Rivera came and took me on a long car ride. I started to tell her everything. I told her about a recent break-up, and how I smoked weed, and ‘I did this,’ and ‘I did that.’ She just listened to everything. Then she started telling me about her life too. She told me that she’d been in an abusive relationship. I’d always thought her life was perfect because she was a guidance counselor. But she’d been through so much too. When it was came time to apply for college, Ms. Rivera was the one who helped me apply for DACA. She told me about the TheDream.us scholarship. I didn’t even want to apply. I was ready to give up. I’d just accepted that I’d always work in restaurants like my mom. But Ms. Rivera made me apply. She said: ‘What happened to that girl who wanted to be a lawyer?’ I learned that I got the scholarship in February. They’re paying for my entire college. Ms. Rivera was so proud of me. She kept saying: ‘I told you so.’”

How to Beam ➝ Noemi Makra Style

Sunday’s are for relaxing with a good book.

“Before a scene, she would be muttering deprecations under her breath and making small moans. According to Vivien, the situation was stupid, the dialogue was silly, nobody could possibly believe the whole scene. And then…she would walk into the scene and do such a magnificent job that everybody on the set would be cheering.” -David O. Selznick