Drug efficiently targets breast, lung and colon cancer; clinical trials could start within two years
COLUMBIA, Mo. — Legend has it that Ralph Waldo Emerson once said, “Build a better mousetrap, and the world will beat a path to your door.” University of Missouri researchers are doing just that, but instead of building mousetraps, the scientists are targeting cancer drugs. In a new study, MU medicinal chemists have taken an existing drug that is being developed for use in fighting certain types of cancer, added a special structure to it, and created a more potent, efficient weapon against cancer.(more…)
ANN ARBOR, Mich.— A smart filter with a shape-shifting surface can separate oil and water using gravity alone, an advancement that could be useful in cleaning up environmental oil spills, among other applications, say its University of Michigan developers.(more…)
Today’s technology market is saturated with electronic devices from smartphones and e-book readers to sleek tablet computers and digital media players. The consumer challenge is knowing what these devices do, where they can be purchased, and which storefronts afford the optimal blend of affordability and marquee products. Oftentimes the best prices can be found online because digital sellers are competing with one another, which leads to competition and lower cost to the consumer. That said, this article will look at some online storefronts as well as online publications that critique the products sold at those online storefronts. The goal is to help the consumer find the best deals on cutting-edge technologies. uBid.com
This company has been around since 1997 and its auction format, layout, and customer satisfaction measures are very similar to eBay. At any rate, uBid.com states in its credo that it functions as a top auction site that caters to new, overstock, rectified, and closeout products. This means that the customer is receiving a well cared for product at an extremely low cost! uBid showcases twenty five categories and one of which is electronics. uBid carries the latest computers, tablets, phones and cameras. Unlike eBay, uBid’s products are usually sold in bulk and there are many available – perhaps this accounts for the bargain basement deals! Many of the items and auctions on uBid, including electronics, start at only one dollar! (more…)
COLLEGE PARK, Md. – New research from the University of Maryland has found that mobile Apps – and even text messages – enhanced learning and produced a richer learning experience for college students.(more…)
Eleventh year features new categories and bigger cash prizes to inspire more young developers and entrepreneurs around the globe
REDMOND, Wash. — Aug. 29, 2012 — Students ages 16 and older can now register for Microsoft Imagine Cup 2013, the world’s premier student technology competition, in its 11th year. To inspire more students and encourage a wider variety of aspiring innovators to participate, Microsoft Corp. has redesigned Imagine Cup around three new core competitions — World Citizenship, Games and Innovation — and more than doubled the prize money to US$300,000.(more…)
Answer may be ‘adaptive zones’ that limit species number, life scientists report
There are more than 400,000 species of beetles and only two species of the tuatara, a reptile cousin of snakes and lizards that lives in New Zealand. Crocodiles and alligators, while nearly 250 million years old, have diversified into only 23 species. Why evolution has produced “winners” — including mammals and many species of birds and fish — and “losers” is a major question in evolutionary biology.
Scientists have often posited that because some animal and plant lineages are much older than others, they have had more time to produce new species (the dearth of crocodiles notwithstanding). This idea — that time is an important predictor of species number — underlies many theoretical models used by biologists. However, it fails to explain species numbers across all multi-cellular life on the planet, a team of life scientists reports Aug. 28 in the online journal PLoS Biology, a publication of the Public Library of Science. (more…)
EAST LANSING, Mich. — Mechanisms that protect plants from freezing are placed in storage during the summer and wisely unpacked when days get shorter.
In the current issue of the Proceedings of the National Academy of Sciences, Michael Thomashow, University Distinguished Professor of molecular genetics, demonstrates how the CBF (C-repeat binding factor) cold response pathway is inactive during warmer months when days are long, and how it’s triggered by waning sunlight to prepare plants for freezing temperatures. (more…)
ANN ARBOR, Mich.—People may believe words are not harmful, but the phrase “that’s so gay” can have negative consequences for gay, lesbian or bisexual students, a new University of Michigan study indicated.(more…)
