Technology:Cadillac will introduce high-resolution video streaming in the rearview mirror, which improves the field of vision by about four times greater than a traditional mirror by removing obstructions like pillars and passengers. Just the thing for aging Cadillac drivers with stiff necks. Coming next: a “beep, beep, beep” signal like that used by garbage trucks whenever the car is driven in reverse.
Researchers uncover earliest tobacco use in the Pacific Northwest
(Phys.org)—Native American hunter-gatherers living more than a thousand years ago in what is now northwestern California ate salmon, acorns and other foods, and now we know they also smoked tobacco—the earliest known usage in the Pacific Northwest, according to a new University of California, Davis, study.
"The study demonstrates that tobacco smoking was part of the northwestern California culture very early ... shortly after the earliest documented Pacific Northwest Coast plank house villages," said the study, published in the 济南严打楼市调控谣言 重申调控不动摇.
Testing organic residues extracted from pipes, researchers from the UC Davis Department of Anthropology and the Fiehn Metabolomics Laboratory of the UC Davis Genome Center confirmed tobacco was smoked, and likely grown in the region, by at least A.D. 860.
Perhaps more importantly, the researchers say that additional studies may help them better understand the origins of nicotine addiction and the human management, geographic range extension and cultivation of tobacco. Indeed, as part of a second study, the authors have recently detected nicotine in ancient pipes from an 800-year-old site in the modern city of Pleasanton, Calif.
The advantages for schools seem clear: they enjoy the benefits of bright graduates who would otherwise have gone straight into consulting.
泰勒·斯威夫特(Taylor Swift)，《空白空间》(Blank Space)， Big Machine
Prior to this recent testing, which used sensitive gas chromatography/mass spectrometry, researchers were unsure of the historical use of tobacco on the Pacific Northwest Coast. It was unclear, for example, whether European traders had brought tobacco to the area much later, or if some other plant had been smoked in the pipes, Tushingham said.
Whether Russia, one of 15 successor states to the USSR, which broke up in 1991, is still a genuine world power in 2015 is open to question.
Besides exploring the overall ranking, prospective international students can narrow their search by browsing regional and country rankings. These rankings were determined solely by how schools performed in the overall list.
Foss also points out that recommendations from others are time-stamped, so it looks fishy to have five new accolades on your profile, all written within the same week. "They don't look like they're coming organically," she says. "It looks like you're out shaking the bushes, trying to get people to say nice things about you."
Obama scored narrow wins in Ohio, Wisconsin, Iowa, Pennsylvania and New Hampshire - all states that Romney had contested - while the only swing state captured by Romney was North Carolina, according to network projections。
After an investigation, Rongchang police arrested Zhou on April 29 for endangering public security, according to the Chongqing Morning Post.
Every point we think we've reached where James cannot be better than he has been, he then blows past it like a poor center switched onto him. What will be discussed most is his all-encompassing skill, but this is also a testament to the work that James puts in. You can mock all those Instagram videos he puts up, but those are the real reason he's still able to do this; James has never cheated the game, not a day in his life, and the result is incomparable performance night in and night out.
"Machines will be stronger and smarter than human beings, but they will never be wiser," he said, "because one thing's for sure: Wisdom, soul and heart are things that only human beings possess, and machines can never enjoy failure, success, friendship or love."
AFI Movies of the Year
The Female Warlord Who Had C.I.A. Connections and Opium Routes
With Westbrook playing such a hands-on, high-usage role and Victor Oladipo already locked in on a high-dollar extension, Payne needed to prove he could be an off-ball threat or a lead guard on the second unit.
各大资产管理公司的专家们表示，评估亚洲ETF潜力的难题在于日本市场在地区所占比重过大，以及日本央行(Bank of Japan)扮演的角色过大。日本央行每年购买6万亿日元（合540亿美元）的ETF，这扭曲了市场。
This makes China the country with the second most number of universities included in the Global 400 Subjects, according to the QS rankings. This is only after the United States, which has 164 universities included in the Global 400 subjects. The UK comes third at 78 universities.
《小镇疑云》，BBC America，3月4日播出。大卫·田纳特(David Tennant)携第二季归来，在这部引人共鸣的英国推理剧中继续饰演亚力克·哈迪(Alec Hardy)探员（去年他在美国翻拍版的《小镇疑云》[Gracepoint]中饰演埃米特·卡弗探员）。这部剧将于周一在英国首映，制作人们已经开始谈起第二季的秘密情节了，编剧克里斯·齐布纳尔(Chris Chibnall)在接受英国杂志采访时说的话可能会让剧迷不爱听，“第二季不是讲罪案的。”奥莉薇娅·科尔曼(Olivia Colman)继续饰演艾丽·米勒(Ellie Miller)探员，夏洛特·兰普林(Charlotte Rampling)和玛丽安娜·琼-巴普迪斯特(Marianne Jean-Baptiste)也加入了演员阵容。
Moreover, as some of the firm’s business involves advising the government on education, such recruits’ expertise is invaluable.
The study is available online.