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重力作用的沉降是否适用于纳米尺度
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重力作用的沉降是否适用于纳米尺度# Chemistry - 化学
I*r
1
我觉得价值投资,成长投资,逆向投资,基本原理都一样。就是相信股票价格长期来看
会反应股票价值。短期来看,市场常常会出错,导致价格偏离价值,但长期来看,价格
最终会反应价值。你所要做的,就是找到市场出错的时候,找到价格<股票的价值由未来的业绩决定。因为是未来的业绩,所以不要过分依赖静态市盈率。估
算价值主要靠基本分析,包括三个方面:宏观经济,行业和公司。
传统上的价值投资是格雷厄姆的价值投资,判断价值主要是净资产,和市盈率(PB 和PE
)。彼得林奇的成长投资主要依据的是PEG。在他的作品中,经常提到“当你看到一个公
司的成长率为25%,而市盈率只有20甚至15,赶快买入”。逆向投资那些咸鱼翻身型,
周期型股票和萧条行业中所谓的荒漠之花,关键也在于对公司未来业绩的把握。巴菲特
的股权债券投资,按他自己说法的就是85%的价值投资+15%的成长投资。
价值投资的难点就是预测公司未来的业绩,这个对大多数散户来讲难度是极大的。所以
,散户想要赚钱,技术分析必不可少。
即使是投资,也必须依靠技术分析来决定买入点和卖出点。在向下的趋势中抄底是非常
危险的事。巴菲特在08年逆市抄底高盛
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M*9
2
如题,最近LD考虑去NL做postdoc,不知道NL的postdoc 2-3年后,一般怎么
发展?
多谢!
avatar
p*t
3
看起来是打算把“祥瑞”号上的密瑟能核拆去用
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E*V
4
http://aol.careerbuilder.com/JobSeeker/Jobs/JobDetails.aspx?IPa
Job Snapshot
Location:
Westchester, IL 60154 (map it!Map it! )
Employee Type:
Full-Time
Industry:
Telecommunications
Manufacturing
Wireless
Manages Others:
No
Job Type:
Accounting
Education:
4 Year Degree
Experience:
0 to 5 year(s)
Travel:
Road Warrior
Relocation Covered:
No
Post Date:
7/8/2011
Contact Information
Ref ID:
COM50601CB
Description
JOB SUMMARY:
The Internal Auditor performs internal audit work, which involves assessing
internal controls based on conducting audit interviews, data analysis, and
transactional testing for risk-based internal audits. The internal auditor
role involves conducting operational, financial, IT and compliance audit
projects; providing consulting services to the organization’s management
and staff; providing input to development of the annual audit plan; and for
higher grade levels providing training and coaching to new internal audit
staff; maintaining organizational and professional ethical standards.
Successful candidate will Work independently under supervision with
considerable latitude for initiative and independent judgment.
RESPONSIBILITIES:
Identify and document financial and operational controls with assistance
and oversight.
Define steps to analyze financial and operational controls with
assistance and oversight. This includes Identification of population,
selection of sample and obtaining sufficient proficiency with computer
systems.
Assist as needed requested with comprehensive planning effort which
includes developing a risk assessment document and time budget.
Utilize CommScope IA standard audit file format (using TeamMate)
Analyze information and data to assess the effectiveness of financial
and operational controls with assistance and oversight.
Perform analysis and audit procedures and document audit testing with
assistance and oversight. This includes becoming familiar with TeamMate,
IDEA, and CommScope Internal Audit documentation standards (Audit Manual).
Conduct interviews and take sufficient notes to test your assigned area.
Identify, develop and document audit issues and recommendations with
assistance and oversight.
Communicate documented control weaknesses with assistance and oversight
to CommScope management (clearing audit findings).
Write audit findings with assistance and oversight.
Depending on a person’s experience level, begin demonstrating the
ability to organize and develop the audit report executive summary with
assistance and prioritize audit findings and assign appropriate risk ratings.
Submit weekly time reports and update itineraries webpage by deadline (
noon on Monday).
Develop and maintain productive relationships with management and other
audit staff through individual contact and audit meetings.
Pursue professional development opportunities, includes internal &
external training, utilizing IIA local chapter membership, and shares
information with co-workers.
Exercise discretion in the review of records to ensure confidentiality
of all matters that come to his/her attention.
Travel for extended periods of time (4 weeks) to domestic and foreign
locations, where English may not be the first language. 40% to 70% travel is
required.
Some of the responsibilities described above may require less
supervision depending on the experience level of the person.
Requirements
QUALIFICATIONS:
A completed Bachelor’s Degree in Accounting, Business Administration or
related curriculum required.
Minimum of 2-5 years of related experience, or 0-2 years of related
experience with CPA/CIA/CISA required, with preference given to more
experienced candidates.
CPA or CIA is desired
Strong analytical, written/oral communication and interpersonal skills.
Possesses sound knowledge of audit practices, principles and procedures
in order to complete more difficult assignments.
Depending on the result of the annual risk assessment and audit plan,
travel minimally 40% and up to 70% to domestic and foreign locations.
Demonstrated ability to supervise and work well with people
Above average IT knowledge skills in using a computer with word
processing, spreadsheet and other business software applications to prepare
reports, memos, summaries and analyses with preference given to familiarity
with Microsoft products, Teammate and IDEA data interrogation software
Possess excellent oral and written communication skills
Foreign language skills a plus with preference given to Mandarin,
Spanish or Portuguese.
Apply online at: https://recruiter.kenexa.com/andrew/cc/CCJobDetailAction.ss
?command=CCViewDetail&ccid=bupJEdUjsTs=&job_REQUISITION_NUMBER=50601
Company Description:
CommScope® (www.commscope.com) has played a role in virtually all the
world’s best communication networks. We create the infrastructure that
connects people and technologies through every evolution. Our portfolio of
end-to-end solutions includes everything our customers need to build high-
performing wired and wireless networks. As much as technology changes, our
goal remains the same: to help our customers create, innovate, design, and
build faster and better. We’ll never stop connecting and evolving networks
for the business of life at home, at work, and on the go.
At Home: It’s a high-bandwidth world. Network operators face an escalating
demand for digital voice, high-speed data, and high-definition video, as
well as new technologies like fiber to the home and 3D TV. CommScope
provides innovative optical and RF infrastructure solutions that help
operators plan, deploy, and maintain services to residential and commercial
customers.
At Work: It’s an intelligent world. High-speed networking, cloud computing,
data center consolidation, and in-building wireless coverage are
transforming the way businesses and public entities operate. CommScope
solutions empower communication applications in the boardroom, operating
room, and classroom…on trains, in airports, and in stadiums…and anywhere
people gather for work and play.
On the Go: It’s a wireless world. People want to connect anywhere, anytime,
everywhere—all the time—including residents of some countries who are
enjoying access to wireless communication for the first time. CommScope
solutions span the entire RF landscape, helping wireless carriers manage
increasing cell site complexity and optimize network planning, capacity,
coverage, and performance.
We are currently recruiting for a qualified, interested and available
Internal Auditor for an opportunity located in Westchester, Illinois OR
Hickory North Carolina.
avatar
c*r
5
最近一直在琢磨一个问题,实验还没开始做,和大家聊一下,看看大家的意见
现在往一些微米尺度的小孔里填东西或者长出尺寸空间限定的晶体
并不稀奇,比如做一个前体化合物,或者非晶态前体,然后滴到
那个有孔模板上去,然后诱发一下,比如加热等,让它转化成单晶形态
我现在想这个方法或者说思路是不是适合纳米尺度的孔,如10-20nm
就是说滴上去的东西,是不是会由于重力作用而沉降到孔里。那么小的
尺寸是否会因为比较大的表面张力而变得不沉降?
求教一些有经验的朋友,多谢了
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s*f
6
"巴菲特在08年逆市抄底高盛,不能算很成功,抄底之后还有30%的跌幅。"
巴菲特买的是年利息10%的可转换债,而且优先级很高。哪怕高盛跌90%,只要没有破产
,他都赚。如果涨了,他可以在105的价格上买入。巴菲特买的时刻,连moneny markey
都有亏钱的。如果考虑risk adjusted return, 我几乎没有看到比那更好的投资。
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i*i
7
有的熬到身份就留在那里继续干,也有干几年去当教授的,去工业界的我没怎么见过。

【在 M*****9 的大作中提到】
: 如题,最近LD考虑去NL做postdoc,不知道NL的postdoc 2-3年后,一般怎么
: 发展?
: 多谢!

avatar
C*n
8
55555555乳熊的城还没影呢
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r*j
9
扩散和表面张力作用,很难.除非你在辅助其他手段
avatar
T*P
10
呵呵,我也想说这个来着,包括中投的优先股,定的9%-10%的分红,没什么不好的,
本来优先股就没有投票权,但是国内似乎对固定分红的优先股很有意见,感觉伤害
了大家。

"巴菲特在08年逆市抄底高盛,不能算很成功,抄底之后还有30%的跌幅。"
巴菲特买的是年利息10%的可转换债,而且优先级很高。哪怕高盛跌90%,只要没有破产
,他都赚。如果涨了,他可以在105的价格上买入。巴菲特买的时刻,连moneny markey
都有亏钱的。如果考虑risk adjusted return, 我几乎没有看到比那更好的投资。

【在 s*f 的大作中提到】
: "巴菲特在08年逆市抄底高盛,不能算很成功,抄底之后还有30%的跌幅。"
: 巴菲特买的是年利息10%的可转换债,而且优先级很高。哪怕高盛跌90%,只要没有破产
: ,他都赚。如果涨了,他可以在105的价格上买入。巴菲特买的时刻,连moneny markey
: 都有亏钱的。如果考虑risk adjusted return, 我几乎没有看到比那更好的投资。

avatar
r*i
11
跟专业有关吧,不同的方向,不一定完全等同。

如题,最近LD考虑去NL做postdoc,不知道NL的postdoc 2-3年后,一般怎么
发展?
多谢!

【在 M*****9 的大作中提到】
: 如题,最近LD考虑去NL做postdoc,不知道NL的postdoc 2-3年后,一般怎么
: 发展?
: 多谢!

avatar
y*u
12
楼主写的很好,是mitbbs中少有的明白人,炒股要参考技术指标,但是纯靠技术指标悬
得很,判断,知识,心理,运气,时机把握,少了一样,炒纯技术都会亏。价值投资,只要真正理解了,很难亏。
avatar
M*9
13
有个大概的整体上了解就好 :)
具体到个人可能很难讲,不过感觉NL的Postdoc和学校的在后期发展上应该是有所不同
avatar
G*L
14
好贴,学习了

PE

【在 I******r 的大作中提到】
: 我觉得价值投资,成长投资,逆向投资,基本原理都一样。就是相信股票价格长期来看
: 会反应股票价值。短期来看,市场常常会出错,导致价格偏离价值,但长期来看,价格
: 最终会反应价值。你所要做的,就是找到市场出错的时候,找到价格<: 股票的价值由未来的业绩决定。因为是未来的业绩,所以不要过分依赖静态市盈率。估
: 算价值主要靠基本分析,包括三个方面:宏观经济,行业和公司。
: 传统上的价值投资是格雷厄姆的价值投资,判断价值主要是净资产,和市盈率(PB 和PE
: )。彼得林奇的成长投资主要依据的是PEG。在他的作品中,经常提到“当你看到一个公
: 司的成长率为25%,而市盈率只有20甚至15,赶快买入”。逆向投资那些咸鱼翻身型,
: 周期型股票和萧条行业中所谓的荒漠之花,关键也在于对公司未来业绩的把握。巴菲特
: 的股权债券投资,按他自己说法的就是85%的价值投资+15%的成长投资。

avatar
d*3
15
工作轻松些, 压力暂时小些, 钱稍微多些

【在 M*****9 的大作中提到】
: 有个大概的整体上了解就好 :)
: 具体到个人可能很难讲,不过感觉NL的Postdoc和学校的在后期发展上应该是有所不同
: 。

avatar
f*e
16
mark

PE

【在 I******r 的大作中提到】
: 我觉得价值投资,成长投资,逆向投资,基本原理都一样。就是相信股票价格长期来看
: 会反应股票价值。短期来看,市场常常会出错,导致价格偏离价值,但长期来看,价格
: 最终会反应价值。你所要做的,就是找到市场出错的时候,找到价格<: 股票的价值由未来的业绩决定。因为是未来的业绩,所以不要过分依赖静态市盈率。估
: 算价值主要靠基本分析,包括三个方面:宏观经济,行业和公司。
: 传统上的价值投资是格雷厄姆的价值投资,判断价值主要是净资产,和市盈率(PB 和PE
: )。彼得林奇的成长投资主要依据的是PEG。在他的作品中,经常提到“当你看到一个公
: 司的成长率为25%,而市盈率只有20甚至15,赶快买入”。逆向投资那些咸鱼翻身型,
: 周期型股票和萧条行业中所谓的荒漠之花,关键也在于对公司未来业绩的把握。巴菲特
: 的股权债券投资,按他自己说法的就是85%的价值投资+15%的成长投资。

avatar
M*9
17
嗯,正合LD要求.
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C*N
18
经典贴,mark。
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x*u
19
换个地方重做postdoc
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r*g
20
眼前舒服,拿不到身份,将来出路估计还不如高校的postdoc
avatar
l*z
21
National Lab也能拿到身份的,我认识好几个就在NL拿到身份的。

【在 r******g 的大作中提到】
: 眼前舒服,拿不到身份,将来出路估计还不如高校的postdoc
avatar
j*6
22
NL拿身份比高校postdoc容易。 但前景并不比高校postdoc好很多, 钱多些,转成
staff的机会要看运气和专业,有些熬7-8年也还是postdoc,有些1-2年老板没funding
了,也是一样要走人。 还有,NL postdoc去做faculty的机会不如高校postdoc多,
paper发的也不会多。基本上,NL postdoc介于industry postdoc 和academic postdoc
之间。
好处是,工作比较轻松,钱多,压力比较小。如果比较layback的人可以考虑。
avatar
M*9
23
感谢各位总结 :)!
avatar
x*g
24
这个比较靠谱
工作比较轻松我觉得是老板不会push得太厉害,NL里老板拿funding总体上比学校容易些
也有Postdoc后去industry的,真的和专业有关

funding
postdoc

【在 j**********6 的大作中提到】
: NL拿身份比高校postdoc容易。 但前景并不比高校postdoc好很多, 钱多些,转成
: staff的机会要看运气和专业,有些熬7-8年也还是postdoc,有些1-2年老板没funding
: 了,也是一样要走人。 还有,NL postdoc去做faculty的机会不如高校postdoc多,
: paper发的也不会多。基本上,NL postdoc介于industry postdoc 和academic postdoc
: 之间。
: 好处是,工作比较轻松,钱多,压力比较小。如果比较layback的人可以考虑。

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