s******v
发帖数: 4495 | 1 以前看到一篇报道，估计现在internet上面有将近10%的设备是不支持ipv6，也不知道
他们是如何
估计出来的
这个LTE/4G上来，对ip address需求会更加旺盛，还有其他的领域，象smart meter,
M2M,
blah.
这么看上去，这些网络设备商，会比较得益
1）更新那些不支持ipv6的设备
2）Carrier是不是需要在过渡期间，保持两张网？
我能想到的公司，都是大家比较熟悉的
CSCO JNPR ALU ERIC EXTR ADTN?
还有这个ipv6上来，会不会对软件方面也有类似的要求啊。 |
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w****f
发帖数: 535 | 3 need a laptop for extr-using. got vizio ct14-a0.
very good ultralbook for incredible low price $300 +.
<1.5kg without power adapter. |
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O******e
发帖数: 4845 | 4 Researchers convince people they have three arms--then threaten one with a
knife [Video]
http://www.scientificamerican.com/blog/post.cfm?id=need-an-extr
A knife-wielding researcher is bearing down on your right hand梠r is it
your hand? You see three arms in front of you, and you can feel your pal
ms dampen with fear-induced perspiration. But is it your right hand the
kitchen knife is plunging toward, or a false, rubber right hand?
The dilemma might sound ridiculous, but tell that to the 154 healt... 阅读全帖 |
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o******e
发帖数: 284 | 6 if>1
1 CHEM REV 40.197
2 NAT MATER 32.841
3 CHEM SOC REV 28.760
4 ACCOUNTS CHEM RES 21.640
5 NAT CHEM 20.524
6 ALDRICHIM ACTA 16.091
7 NANO TODAY 15.355
8 ANNU REV PHYS CHEM 14.130
9 ADV MATER 13.877
10 ANGEW CHEM INT EDIT 13.455
11 NANO LETT 13.198
12 COORDIN CHEM REV 12.110
13 SURF SCI REP 11.696
14 ACS NANO 10.774
15 MED RES REV 10.700
16 J PHOTOCH PHOTOBIO C 10.360
17 ADV FUNCT MATER 10.179
... 阅读全帖 |
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c*******n
发帖数: 1648 | 7 comments, just because I was a polymer engineer before. Nylon can be
extruded just above its melting temp, not necessary at as high as 300C. Think
about their molecular weight and rheological curves. Not much relate to Tg.
Most of properties relate to crystallizations and h-bonds. Of course polymers
can be processed at room temp. Check rubber injection molding work or anybody
you know in Isayev's group. Even nylon solid can be processed at room
temperatures by pulverniztion using a specific extr |
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l*********m
发帖数: 16971 | 12 【 以下文字转载自 Stock 讨论区 】
发信人: lovefreedom (大桔 @ NCAA), 信区: Stock
标 题: 前瞻 2011-10-11 中长期（ZT)
发信站: BBS 未名空间站 (Wed Oct 12 02:00:25 2011, 美东)
http://www.hutong9.net/forum.php?mod=viewthread&tid=144189&extr
看到了一点相似性，跟大家交流一下。
1，200天均线下弯，是牛市不常见的现象。
2，日线图，目前跟2008年很相似。见红色圆圈。
3，重测200天均线，是可能的，不过是牛牛最后逃命的机会。
4，这次在200天均线下方呆太久了。是牛牛软弱的结果。
5，VIX迟迟不肯跌下30，是牛牛不能放心的地方。
6，1250以上，有众多的套牢盘，在牛牛力量不强的状态下，如何能够突破重大阻力，
是不乐观的。
7，PAwise，too early to start a Rally
综上所述，中期底还没见到。去年的低点会被测试。 |
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P******l
发帖数: 1648 | 14 yes. same person. also show in wenxuecity a lot.
我觉得和江恩时间循环理论是类似的
http://www.hutong9.net/forum.php?mod=viewthread&tid=211359&extr
老连是这样预测今天股市的BUY/SELL SIGNAL的
步骤和方法：
1， 查老黄历，确认今天的日辰和时辰的天干地支：2013/5/3，日辰干支是己
巳，时辰干支是戊辰
2， 确定今天的24节气：谷雨
3， 确定今天要使用奇门遁甲局的哪一遁的数据表：阳2局。
4， 在阳2局的数据表中查出日辰和时辰的奇门数据：己巳22和戊辰31.
5， 按五子遁元法确定采用2013/4/23的数据作为计算基数
6， 查老黄历，确认2013/4/23的日辰和时辰的天干地支：日辰干支是己未，时
辰干支是戊辰
7， 确定今天的24节气：谷雨
8， 确定2013/4/23要使用奇门遁甲局的哪一遁的数据表：阳8局。
9， 在阳8局... 阅读全帖 |
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P******l
发帖数: 1648 | 15 http://www.hutong9.net/forum.php?mod=viewthread&tid=208148&extr
"sell in May and go away"
"在过去五十年时间里，道琼斯工业平均指数在万圣节之后六个月时间里的平均涨幅为7
.5%，在国际劳动节之后的六个月时间里的平均跌幅为0.1%"
“5月清仓离场”的季节性模式主要发挥作用的市场部门是制造和生产部门，而在消费
者产品、金融服务、科技和电信等部门中则“几乎不存在”
"在“冬季月份”中，在“万圣节前效应”最为强烈的市场部门中进行投资，然后在“
夏季月份”中转到这种效应几乎不存在的市场部门中进行投资。"
"如果股票市场的短期趋势在劳动节以前的几个星期时间里转为下行，那么愿意遵循“5
月清仓离场”模式的投资者就应该马上抛售，而不是等待5月初才卖出。如果能成功做
到这一点，那么投资者就能获得比最初版本的“5月清仓离场”更好的回报率" |
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w***y
发帖数: 2537 | 16 【 以下文字转载自 Stock 讨论区 】
发信人: ll111 (Stealth), 信区: Stock
标 题: Events and ER for week August 2-6
发信站: BBS 未名空间站 (Sun Aug 1 22:47:17 2010, 美东)
Monday, Aug. 2
10 a.m.: ISM Manufacturing index on business activity in July, released by
the Institute for Supply Management.
10:15 a.m. Federal Reserve Chairman Ben Bernanke speaking on "challenges for
the economy and state governments."
4 p.m. Treasury Secretary Timothy Geithner speaking on the next steps for
financial reform.
Tuesday, Aug. 3
8:30 a.m.: P... 阅读全帖 |
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S***a
发帖数: 1072 | 17 coldface,能就takeover rumor说两句吗？
Takeover rumor:
CML (BY DELL)
BRCD (BY IBM)
STX (BY SAMSUNG)
JNPR (BY ORCL/DELL/IBM)
EXTR (BY ORCL/DELL/IBM)
NTAP (BY HPQ/ ORCL/ DELL)
EMC (BY ?)
CTXS (BY ?)
FFIV (BY ?) |
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l*******m
发帖数: 3346 | 19 http://portal.chaminade-stl.com/Default.aspx?tabid=3001
Colleges often look for activities that complement your education. Examples
might be working on the school newspaper or yearbook; such positions might
involve the development of your writing and creativity.
Even more impressive may be any leadership positions you might have. Student
government offices, in particular, let colleges know that you are involved
in an activity that develops your interpersonal and organizational skills.
Other extr |
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