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全部话题 - 话题: measurment
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c****t
发帖数: 19049
1
Some particles such as photons and electrons, when brought together and then
separated, can become “entangled” and exist in the same quantum
mechanical state.
This quantum mechanical state, prior to any form of measurement, possesses
indefinite properties such as position in space, spin, and polarization.
Such properties remain indefinite until they are measured, at which point
they take on definite values such as a particular location in space or a
clockwise spin. After one such entangled parti... 阅读全帖
l*******G
发帖数: 1191
2
http://www.ldolphin.org/gspeed.html
Faster than the Speed of Light?
Lambert Dolphin, Physicist
Superman was able to leap tall buildings in a single bound, he was more
powerful than a locomotive, and was said to be able to travel faster than a
speeding bullet.
The speed of a bullet (300-900 m/sec) is no big deal in these days of
supersonic aircraft and spacecraft. Yet our fastest space vehicles do no
better than one one-hundred thousandth (1:10-5) of the current speed of
light. Overcoming gravity... 阅读全帖
f********k
发帖数: 136
3
来自主题: Quant版 - 概率的测度理论重要吗?
It's very important. Actually, the Risk Neutral Pricing is essentially based
on the idea of "change of measure" and Girsanov Theorem, which changes the
physical measure to risk neutral measure.
If you are going to learn derivative pricing stuffs, you will inevitably
need to deal a lot of "measure theory" related topics. For example, for
interest or commodity products, you need to understand what's "forward
measure". For FX products, a very popular technique is "change of numeria",
which is again... 阅读全帖
f********k
发帖数: 136
4
来自主题: Quant版 - 概率的测度理论重要吗?
It's very important. Actually, the Risk Neutral Pricing is essentially based
on the idea of "change of measure" and Girsanov Theorem, which changes the
physical measure to risk neutral measure.
If you are going to learn derivative pricing stuffs, you will inevitably
need to deal a lot of "measure theory" related topics. For example, for
interest or commodity products, you need to understand what's "forward
measure". For FX products, a very popular technique is "change of numeria",
which is again... 阅读全帖
w******8
发帖数: 59
5
来自主题: Statistics版 - longitudinal, correlation, useless?
In a clinical trial, we measured the quantity of interest at week 0, 4, 8
and 12. Our primary end point is the measure at week 8. The PI would like to
see if the week 4 measure can predict week 8 measure. So I did a plot of
week 8 change score vs. week 4 change score. Of course the two change scores
are correlated. I have two questions that I would like to discuss with you:
1. Since we are not building a model to do prediction, shall I just report
correlation coefficient along with the p value? ... 阅读全帖
a*****i
发帖数: 1045
6
来自主题: Statistics版 - 统计小硕论文选题求助
第一年,完全没什么概念呢。已经开始选择论文题目了。现在有几个option,不知道有
没有好心人可以帮忙看看哪些方向比较好,或者对将来工作会有帮助。
自己之前定了跟statistical process control 有关的方向。但不怎么样。
1. Title : A comparison of different statistical process monitoring schemes
on real life data (这个是关于statistical process control的)
It is often desirable to provide online monitoring for industrial or
agricultural processes. Faced with the task of performing such monitoring,
practitioner will often choose to apply a control chart. However, there many
options available, and it i... 阅读全帖
m**c
发帖数: 7299
7
【 以下文字转载自 GayStudy 俱乐部 】
发信人: msgc (为了下一代免遭变态残害), 信区: GayStudy
标 题: 法国人民愤怒了,25万示威群众走向街头抗议法西斯暴政
发信站: BBS 未名空间站 (Mon May 27 09:07:19 2013, 美东)
比起几头变态妖靠大街上脱裤子吸引眼球的小丑行为,这才是真正的民意。
World
‘It Brought Tears to Our Eyes’: American Describes Witnessing Thousands in
Paris March Against Gay Marriage
May. 26, 2013 12:15pm Liz Klimas
http://www.theblaze.com/stories/2013/05/26/it-brought-tears-to-

Although France officially legalized gay marriage last month, organizers of
an anti-gay marriage — or “pro-fam... 阅读全帖
m**c
发帖数: 7299
8
【 以下文字转载自 GayStudy 俱乐部 】
发信人: msgc (为了下一代免遭变态残害), 信区: GayStudy
标 题: 法国人民愤怒了,25万示威群众走向街头抗议法西斯暴政
发信站: BBS 未名空间站 (Mon May 27 09:07:19 2013, 美东)
比起几头变态妖靠大街上脱裤子吸引眼球的小丑行为,这才是真正的民意。
World
‘It Brought Tears to Our Eyes’: American Describes Witnessing Thousands in
Paris March Against Gay Marriage
May. 26, 2013 12:15pm Liz Klimas
http://www.theblaze.com/stories/2013/05/26/it-brought-tears-to-

Although France officially legalized gay marriage last month, organizers of
an anti-gay marriage — or “pro-fam... 阅读全帖
s**********8
发帖数: 25265
9
来自主题: MedicalDevice版 - six sigma
Six Sigma
From Wikipedia, the free encyclopediaJump to: navigation, search
Not to be confused with Sigma 6.
The often-used Six Sigma symbol.Part of a series of articles on
Industry
Manufacturing methods
Batch production • Job production
Continuous production
Improvement methods
LM • TPM • QRM • VDM
TOC • Six Sigma • RCM
Information & communication
ISA-88 • ISA-95 • ERP
SAP • IEC 62264 • B2MML
Process control
PLC • DCS
Six Sigma is... 阅读全帖
p********y
发帖数: 5141
10
On one hand BMI is a handy metric for measuring obesity, it does not give
enough information to tell your fitness and endurance level. I have came
across an article a couple of years ago on this issue, which I totally agree
with.
--------------------------------------------------------
Fat or Fiction? Why You Should Be Wary Of Your BMI
Budding runners may be overweight, according to the Body Mass Index. But
despite being used by the government to measure obesity, you shouldn't be
put off by this... 阅读全帖
b*****e
发帖数: 853
11
来自主题: DataSciences版 - suggestion on geospatial data? (转载)
kriging seems familiar. Google and refresh the knowledge.
Interpolates a raster surface from points using kriging.
Surface interpolation tools create a continuous (or prediction) surface from
sampled point values.
Visiting every location in a study area to measure the height, concentration
, or magnitude of a phenomenon is usually difficult or expensive. Instead,
you can measure the phenomenon at strategically dispersed sample locations,
and predicted values can be assigned to all other location... 阅读全帖
R****a
发帖数: 6858
12
来自主题: Military版 - 美国大规模调查华人血样DNA
美国大规模调查华人血样DNA
文/江南独立记者
(邮箱:d*******[email protected],欢迎对此事关注的人士提供线索、建议或帮助)
在美国洛杉矶华人聚集区之一的蒙特利公园市,一项眼科健康调查(CHES:CHINESE
AMERICAN EYE STUDY)正在华人社区中展开。
奇怪的眼科检查
在美国定居多年的华人王丁(化名)参与了这项调查,现在他开始为这个调查感到百思
不得其解:“说检查眼睛为何要获取我的血样和DNA?”。
这一切要从9月说起,王丁当时接到CHES工作人员的电话,征询他是否愿意参加这项眼
科健康调查计划。60多岁的王丁眼睛不太好,当他看到这样的免费服务,而且又是当地
一家有名的眼科医院检测,他满口答应下来。
在当地,眼科检查至少要收取65美元的挂号费,如果再加一些眼科治疗,费用可能在几
百美元甚至上千美元,王丁说:“CHES不仅不收费,而且还承诺25美元的车马费。”对
很多像王丁这样的普通华人来说,这是一个诱惑。
王丁在电话里答应检查后,调查组的工作人员来到王丁的家里,对王丁的年龄、遗传病
史、疾病既往史、赴美时间等详细信息一一记录,这些资料都被输入到工作人员随身携... 阅读全帖
s*********8
发帖数: 901
13
来自主题: Military版 - demo: Ohio Bans public worker strike
COLUMBUS, Ohio – A Republican state senator in Ohio who had expressed his
disappointment in a bill that would restrict the bargaining rights of public
workers has been replaced on a committee that is poised to approve the
measure.
Senate leadership on Wednesday appointed Sen. Cliff Hite of Findlay to the
panel to replace state Sen. Bill Seitz, a Cincinnati Republican. Hite
supports the bill.
Commitee Chairman Kevin Bacon says it was done "due to vote count" on the
panel, but would not comment fu... 阅读全帖
S********6
发帖数: 1264
14
美国大规模调查华人血样DNA
文/江南独立记者
(邮箱:d*******[email protected],欢迎对此事关注的人士提供线索、建议或帮助)
在美国洛杉矶华人聚集区之一的蒙特利公园市,一项眼科健康调查(CHES:CHINESE
AMERICAN EYE STUDY)正在华人社区中展开。
奇怪的眼科检查
在美国定居多年的华人王丁(化名)参与了这项调查,现在他开始为这个调查感到百思
不得其解:“说检查眼睛为何要获取我的血样和DNA?”。
这一切要从9月说起,王丁当时接到CHES工作人员的电话,征询他是否愿意参加这项眼
科健康调查计划。60多岁的王丁眼睛不太好,当他看到这样的免费服务,而且又是当地
一家有名的眼科医院检测,他满口答应下来。
在当地,眼科检查至少要收取65美元的挂号费,如果再加一些眼科治疗,费用可能在几
百美元甚至上千美元,王丁说:“CHES不仅不收费,而且还承诺25美元的车马费。”对
很多像王丁这样的普通华人来说,这是一个诱惑。
王丁在电话里答应检查后,调查组的工作人员来到王丁的家里,对王丁的年龄、遗传病
史、疾病既往史、赴美时间等详细信息一一记录,这些资料都被输入到工作人员随身携... 阅读全帖
b***y
发帖数: 14281
15
来自主题: Military版 - 方励之的学术成就全记录
No. The search include his early works up to 1978. Here is the same list
sorted by year.
1) The Influence of Gravitation on the Vacuum State.
By Li-Zhi Fang.
Acta Phys. Sinica 27 ( 1978) 181-18.
2) THE STRUCTURE AND STABILITY OF THE ABNORMAL NEUTRON STAR.
By Li-Zhi Fang, Qin-Yue Qu, Zhen-Ru Wang, Tan Lu, Liao-Fu Luo.
Sci.Sin.22:187-198,1979.
3) Some Recent Developments in Astrophysics. (Talk).
By Li-Zhi Fang, A. Qadir, R. Ruffini.
In *Nathiagali 1980, Proceedings, Physics and Contemporary Needs... 阅读全帖
b********n
发帖数: 38600
16
来自主题: Military版 - 美帝这回真急了
这个 Zhao Yong 是老将还是小将?
Zhao, Yong Professor of Education, Presidential Chair, University of Oregon
http://www.theguardian.com/education/2014/may/06/oecd-pisa-test
OECD and Pisa tests are damaging education worldwide - academics
In this letter to Dr Andreas Schleicher, director of the OECD's Programme
for International Student Assessment, academics from around the world
express deep concern about the impact of Pisa tests and call for a halt to
the next round of testing
Dear Dr Schleicher,
We write... 阅读全帖
a*******m
发帖数: 14194
17
CEO Pay Continues to Rise as Typical Workers Are Paid Less
By Lawrence Mishel and Alyssa Davis | June 12, 2014
http://www.epi.org/publication/ceo-pay-continues-to-rise/
The 1980s, 1990s, and 2000s were prosperous times for top U.S. executives,
especially relative to other wage earners and even relative to other very
high wage earners (those earning more than 99.9 percent of all wage earners)
. Executives constitute a larger group of workers than is commonly
recognized, and the extraordinary pay ... 阅读全帖
b*****d
发帖数: 61690
18
Senate Majority Leader Mitch McConnell (R-Ky.) on Thursday cut the legs out
from a bipartisan effort to keep suspected terrorists from buying guns.
In doing so, McConnell, a master of the Senate’s arcane rules, provided
cover for vulnerable Republicans who wanted to be seen as supporting the
effort, but did not want to cross the National Rifle Association.
“The scenario that Sen. McConnell set up was textbook McConnell,” said
Brian Darling, a former Senate Republican aide.
McConnell had promised... 阅读全帖
D********n
发帖数: 1161
19
来自主题: Military版 - 金三威胁使用最后手段。
Why haven’t sanctions on North Korea worked? Two very different theories.
North Korea has been under United Nations sanctions since 2006. These
sanctions have grown significantly stronger over time. Other nations and
entities, including the United States and the European Union, also have
imposed unilateral measures on Pyongyang in that period.
And yet, North Korea's nuclear weapons program has not only persisted but
flourished. The country also remains a dictatorship, with one of the worst
human... 阅读全帖

发帖数: 1
20
宁南山:中美北京贸易谈判情况简析
当前位置:主页 > 百家争鸣 > 宁南山 · 2018-05-05 · 来源: 宁南山 · 浏览数
:735次
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5月3日和4日,美国由财政部长姆努钦、商务部长罗斯、美国贸易代表莱特海泽、白宫
国家经济委员会主任库德洛、贸易顾问纳瓦罗、美国驻华大使布兰斯塔德和白宫国家经
济委员会幕僚艾森斯塔组成的豪华谈判代表团来北京和中国进行贸易谈判,我方是副总
理刘鹤带队。
我们很多人都关心,究竟谈的如何,中国和美国会不会彻底走上对抗的道路?
在此之前,我们先看下美国商务部统计的对华贸易结构。
我们只要记住,2017年美国对中国出口的三大件就可以了:飞机,汽车,大豆。
其中飞机占16.3%,大豆占12.4%,汽车占10.6%。
而中国对美国出口最大宗商品是电子产品,占了26.9%,这也不奇怪,毕竟中国是世界
电子产品制造中心,苹果的手机,平板,笔记本电脑就是中国出口美国的最大宗电子产
品。
另外中国还出口家具玩具,占了出口总额12%,还有纺织品,占出口总额的9%。
下图来自中信证券市场研究部。
好了,然后我们再看下5月4日《华尔街日报》公布... 阅读全帖

发帖数: 1
21
来自主题: Military版 - “Because
Mexico retaliates against U.S. tariffs, aims at Trump country
Mexico City
Reuters
Published May 31, 2018
Updated 3 hours ago
Mexico retaliated almost immediately against U.S. tariffs on steel and
aluminum on Thursday, focusing on products from congressional districts
President Donald Trump’s Republican party is fighting to retain in November
elections.
“It sends a clear message that this kind of thing does not benefit anybody,
” Economy Minister Ildefonso Guajardo said in an interview on Mexican... 阅读全帖
L******k
发帖数: 33825
22
Senate rejects bid to open debate on repeal of 'don't ask, don't tell'
http://www.cnn.com/2010/POLITICS/12/09/senate.dadt.vote/index.html
Washington (CNN) -- The Senate on Thursday rejected a Democratic bid to open
debate on repealing the "don't ask, don't tell" policy banning openly gay a
nd lesbian soldiers from military service, possibly killing any chance for i
t to get passed in the current congressional session.
However, a bipartisan group of senators immediately said they would raise th
e... 阅读全帖
l****z
发帖数: 29846
23
来自主题: USANews版 - Hard Times, Fewer Crimes
The economic downturn has not led to more crime—contrary to the experts'
predictions. So what explains the disconnect? Big changes in American
culture, says James Q. Wilson.
When the FBI announced last week that violent crime in the U.S. had reached
a 40-year low in 2010, many criminologists were perplexed. It had been a
dismal year economically, and the standard view in the field, echoed for
decades by the media, is that unemployment and poverty are strongly linked
to crime. The argument is str... 阅读全帖
B**W
发帖数: 2273
24
来自主题: USANews版 - Payroll tax cut hits roadblock in House
Washington (CNN) -- House Republicans and Senate Democrats stepped up their
game of legislative chicken over the expiring payroll tax cut Monday, with
Democrats flatly rejecting House Speaker John Boehner's demand to ditch a
two-month extension in favor of an immediate one-year continuation.
"It's time to stop the nonsense," Boehner, R-Ohio, told reporters on Capitol
Hill. "Americans are tired of Washington's short-term fixes and gimmicks."
Senate Majority Leader Harry Reid, D-Nevada, responded ... 阅读全帖
B**W
发帖数: 2273
25
Washington (CNN) -- The congressional impasse over extending the payroll tax
cut became a showdown Tuesday between President Barack Obama and House
Speaker John Boehner.
After the Republican-controlled House passed a measure calling for more
negotiations, Boehner made public a letter to Obama that urged him to order
the Senate back from its holiday break to take part in further talks.
Leaders in the Democratic-controlled Senate reject that idea, and Obama
agreed with them, telling reporters in a... 阅读全帖
l****z
发帖数: 29846
26
An election night that began with Wisconsin Republican Gov. Scott Walker
winning his recall election grew progressively worse for public-sector
unions as California voters approved steep pension-cutting measures in two
major cities.
Voters in San Diego and San Jose overwhelmingly passed ballot initiatives
Tuesday to reduce retirement benefits for city workers by switching from
traditional plans to 401(k)-style contribution plans. San Diego voters also
approved a second proposition allowing the c... 阅读全帖
l****z
发帖数: 29846
27
December 3, 2012 Posted by Warner Todd Huston
Mickey Kaus has alerted readers to a change in the way the federal
government figures the poverty line and that new way so alters the formula
that we will never be able to show any improvement in rates of poverty going
foward. Worse, the new formula stops measuring strict want and instead
measures a more vague “inequality” of income.
The Obama administration has reinvented the poverty formula and is now
calling it the “supplemental” poverty line.
“‘... 阅读全帖
l****z
发帖数: 29846
28
New York Times Throws Massive Fit over Houston Voters Rejecting Transgender
Bathroom Measure
By Curtis Houck | November 4, 2015 | 1:47 AM EST
0
shares
In what was already a big night for conservatives on Tuesday with election
wins in Kentucky, Maine, Mississippi, and Virginia to name a few, voters in
Houston, Texas overwhelmingly rejected a pro-transgender measure dubbed “
the bathroom ordinance.” Not surprisingly, that did not sit well with The
New York Times as it lamented the loss for the “eq... 阅读全帖

发帖数: 1
29
5月3日和4日,美国由财政部长姆努钦、商务部长罗斯、美国贸易代表莱特海泽、白宫
国家经济委员会主任库德洛、贸易顾问纳瓦罗、美国驻华大使布兰斯塔德和白宫国家经
济委员会幕僚艾森斯塔组成的豪华谈判代表团来北京和中国进行贸易谈判,我方是副总
理刘鹤带队。
我们很多人都关心,究竟谈的如何,中国和美国会不会彻底走上对抗的道路?
在此之前,我们先看下美国商务部统计的对华贸易结构。
我们只要记住,2017年美国对中国出口的三大件就可以了:飞机,汽车,大豆。
其中飞机占16.3%,大豆占12.4%,汽车占10.6%。
而中国对美国出口最大宗商品是电子产品,占了26.9%,这也不奇怪,毕竟中国是世界
电子产品制造中心,苹果的手机,平板,笔记本电脑就是中国出口美国的最大宗电子产
品。
另外中国还出口家具玩具,占了出口总额12%,还有纺织品,占出口总额的9%。
下图来自中信证券市场研究部。
好了,然后我们再看下5月4日《华尔街日报》公布的美帝谈判框架,
我们来分析下美方的谈判框架,就基本可以了解谈判的全貌,毕竟美方是贸易战挑起者
和诉求提出者。
我自己也写过很多文档,起标题一直是一个重要工作,注意谈判框架标... 阅读全帖
w*p
发帖数: 28
30
来自主题: Automobile版 - 超速罚单上庭归来
看看下面这个牛人的建议 ----
when you fight it in court keep in mind a few tings....
(I am NOT providing legal advice, only information)
if they paced you, they have to have produce a certified calibration of the
car speedo done within 6 months, if they dont have it then you walk because
their speed measureing device has not been proven within a legal degree of
certainty as accurate..as LONG AS YOU know to ASK FOR IT.
Same with radar, they need to have a certification that the tuning forks
used to test the ... 阅读全帖
b***m
发帖数: 5987
31
http://www.linkedin.com/today/post/article/20130509131339-17000
It’s college commencement season. Across the country, moms and dads,
grandparents, and other family members are gathering on campus quads,
football fields, and in basketball arenas to celebrate a rite of passage for
the Class of 2013.
The graduates are now ready for the next stage of their life—a job (
hopefully), their parents’ basement (maybe), graduate school, law school,
or maybe the Peace Corps or Teach for America. They’re def... 阅读全帖
q********n
发帖数: 98
32
【内部推荐】Senior Advanced QE 金属制造业 罗德岛
手术器械制造OEM公司,在罗德岛这个点大约五六十个办公室员工(工程师)。我们质
量组有七个人,自从二月质量高工走后招人几经周折,到现在还没招到合适的人。如
果有兴趣请邮件我qirenyifan@gmail.com。简历合适的话,我的老板大概会送上膝盖
抱着你痛哭一场。报酬视经验而定,据我猜测应该十万上下。
要求:
至少五年质控经验,最好是在医疗器械,汽车制造业或者航空制造业,熟悉ISO质量体
系,有CQE证书(或者类似证书,如six-sigma等)。适应美国家庭式企业氛围,幽默
友好,善于扯蛋或者被扯蛋。
More info:
What will you do as an Sr. Advanced Quality Engineer?
Act as the primary liaison for new program quality requirements with
customer.
Oversee AQE elements of New Product Development and ensure compli... 阅读全帖
q********n
发帖数: 98
33
【内部推荐】Senior Advanced QE 金属制造业 罗德岛
手术器械制造OEM公司,在罗德岛这个点大约五六十个办公室员工(工程师)。我们质
量组有七个人,自从二月质量高工走后招人几经周折,到现在还没招到合适的人。如
果有兴趣请邮件我qirenyifan@gmail.com。简历合适的话,我的老板大概会送上膝盖
抱着你痛哭一场。报酬视经验而定,据我猜测应该十万上下。
要求:
至少五年质控经验,最好是在医疗器械,汽车制造业或者航空制造业,熟悉ISO质量体
系,有CQE证书(或者类似证书,如six-sigma等)。适应美国家庭式企业氛围,幽默
友好,善于扯蛋或者被扯蛋。
More info:
What will you do as an Sr. Advanced Quality Engineer?
Act as the primary liaison for new program quality requirements with
customer.
Oversee AQE elements of New Product Development and ensure compli... 阅读全帖
q********n
发帖数: 98
34
手术器械制造OEM公司,在罗德岛这个点大约五六十个办公室员工(工程师)。我们质
量组有七个人,自从二月质量高工走后招人几经周折,到现在还没招到合适的人。如
果有兴趣请邮件我qirenyifan@gmail.com。简历合适的话,我的老板大概会送上膝盖
抱着你痛哭一场。报酬视经验而定,据我猜测应该十万上下。
要求:
至少五年质控经验,最好是在医疗器械,汽车制造业或者航空制造业,熟悉ISO质量体
系,有CQE证书(或者类似证书,如six-sigma等)。适应美国家庭式企业氛围,幽默
友好,善于扯蛋或者被扯蛋。
More info:
What will you do as an Sr. Advanced Quality Engineer?
Act as the primary liaison for new program quality requirements with
customer.
Oversee AQE elements of New Product Development and ensure compliance to
business, quality system an... 阅读全帖
w****a
发帖数: 6326
35
☆─────────────────────────────────────☆
tytjk (tytjk) 于 (Wed Jul 25 21:45:09 2012, 美东) 提到:
大家有测过吗?网上说3mG以下可以,也有说1mG的。
但是我测量了很多的房子都是4-5,街道上还有5以上的,不知道可不可以?
☆─────────────────────────────────────☆
Roethlisberg (Big Ben) 于 (Wed Jul 25 21:46:14 2012, 美东) 提到:
单位对么?是特斯拉还是高斯?

☆─────────────────────────────────────☆
tytjk (tytjk) 于 (Wed Jul 25 21:47:26 2012, 美东) 提到:
mili Gauss
☆─────────────────────────────────────☆
Roethlisberg (Big Ben) 于 (Wed Jul 25 21:51:32 2012, 美东) 提到:
我测都不到0.5... 阅读全帖
d*****3
发帖数: 65
36
来自主题: Medicine版 - 这个B超结果严重吗?
请教版上医生。去年查出胆囊息肉,现在多了肝血管瘤。情况会不会严重?需要注意什
么?非常感谢!
There is no evidence of cholecystolithiasis. A small echogenic nodular focus
is again seen associated with the anterior fundal wall the gallbladder
measuring 0.8 x 0.4 centimeters in diameter. On Doppler evaluation again
demonstrates some associated vascularity. This is consistent with a stable
polyp. The common duct measures 2 mm in AP diameter. There is no evidence of
dilated intrahepatic biliary radicles. A homogeneous liver parenchyma
pattern is... 阅读全帖
s**********a
发帖数: 1277
37
来自主题: Medicine版 - ####呼吸科####
我十月份感冒过,发热可能就一个晚上,但是之后咳嗽鼻涕不断,鼻涕先好,干咳一直
到1月可能才慢慢消失。但是现在天气冷,如果我一直在家,就没事,但是如果出去吹
了冷风就会稍微干咳一两天再消失。我上个1月底做了ct检查,用了什么碘,本来要做
petct,说保险不报销,要先做ct,所以这个可能是强化ct?不过我不确定。我做ct的
原因是因为鼻子流血,然后做b超查出八个颈部淋巴结.
Right neck:
Level 2: There are 2 benign-appearing lymph nodes seen measuring 0.6 x
1.4 x 2 cm and 0.5 x 0.8 x 0.9 cm
Level 3: Lymph node measuring 0.7 x 1.3 x 2.5 cm, benign in appearance
Level 5: Lymph node measuring 0.4 x 0.9 x 0.9 cm, benign in
appearance.
Left neck:
Level 2: 0.6 x 1.0 x 1.3 cm lymph node, b... 阅读全帖
n**********6
发帖数: 136
38
来自主题: Medicine版 - ####呼吸科####
帮忙顶一下sweetchocola的帖子

我十月份感冒过,发热可能就一个晚上,但是之后咳嗽鼻涕不断,鼻涕先好,干咳一直
到1月可能才慢慢消失。但是现在天气冷,如果我一直在家,就没事,但是如果出去吹
了冷风就会稍微干咳一两天再消失。我上个1月底做了ct检查,用了什么碘,本来要做
petct,说保险不报销,要先做ct,所以这个可能是强化ct?不过我不确定。我做ct的
原因是因为鼻子流血,然后做b超查出八个颈部淋巴结.
Right neck:
Level 2: There are 2 benign-appearing lymph nodes seen measuring 0.6 x
1.4 x 2 cm and 0.5 x 0.8 x 0.9 cm
Level 3: Lymph node measuring 0.7 x 1.3 x 2.5 cm, benign in appearance
Level 5: Lymph node measuring 0.4 x 0.9 x 0.9 cm, benign in
appearance.
Left neck:
Level 2: 0.6 x 1.0 ... 阅读全帖
s**********a
发帖数: 1277
39
来自主题: Medicine版 - ####呼吸科####
我十月份感冒过,发热可能就一个晚上,但是之后咳嗽鼻涕不断,鼻涕先好,干咳一直
到1月可能才慢慢消失。但是现在天气冷,如果我一直在家,就没事,但是如果出去吹
了冷风就会稍微干咳一两天再消失。我上个1月底做了ct检查,用了什么碘,本来要做
petct,说保险不报销,要先做ct,所以这个可能是强化ct?不过我不确定。我做ct的
原因是因为鼻子流血,然后做b超查出八个颈部淋巴结.
Right neck:
Level 2: There are 2 benign-appearing lymph nodes seen measuring 0.6 x
1.4 x 2 cm and 0.5 x 0.8 x 0.9 cm
Level 3: Lymph node measuring 0.7 x 1.3 x 2.5 cm, benign in appearance
Level 5: Lymph node measuring 0.4 x 0.9 x 0.9 cm, benign in
appearance.
Left neck:
Level 2: 0.6 x 1.0 x 1.3 cm lymph node, b... 阅读全帖
n**********6
发帖数: 136
40
来自主题: Medicine版 - ####呼吸科####
帮忙顶一下sweetchocola的帖子

我十月份感冒过,发热可能就一个晚上,但是之后咳嗽鼻涕不断,鼻涕先好,干咳一直
到1月可能才慢慢消失。但是现在天气冷,如果我一直在家,就没事,但是如果出去吹
了冷风就会稍微干咳一两天再消失。我上个1月底做了ct检查,用了什么碘,本来要做
petct,说保险不报销,要先做ct,所以这个可能是强化ct?不过我不确定。我做ct的
原因是因为鼻子流血,然后做b超查出八个颈部淋巴结.
Right neck:
Level 2: There are 2 benign-appearing lymph nodes seen measuring 0.6 x
1.4 x 2 cm and 0.5 x 0.8 x 0.9 cm
Level 3: Lymph node measuring 0.7 x 1.3 x 2.5 cm, benign in appearance
Level 5: Lymph node measuring 0.4 x 0.9 x 0.9 cm, benign in
appearance.
Left neck:
Level 2: 0.6 x 1.0 ... 阅读全帖
B****l
发帖数: 56
41
来自主题: NextGeneration版 - 请教B超问题
前几天姨妈的时候左右小腹分别都隐痛隐痛的,所以姨妈完的第三天做了B超:结果如
下the uterus is not enlarged measuring 6.7*3*5cm.
Uterine echotexture is homogeneous; there are no uterine masses. the
endometrial strip measures 0.5cm which is normal. There is a mild amount of
fluid within the endometrial canal, likely physiologic.
The left ovary measures 2.9*1.8*1.8 cm containing a few small follicles. The
right ovary measure 3.6*2.6*2.1 cm, containing a few small follicles. There
is no free fluid in the cul-de-sac.
likely physiologic是什么意... 阅读全帖
t*******r
发帖数: 22634
42
来自主题: Parenting版 - 几个我喜欢的网上阅读资源
赞信息和 link。。。俺作为一个 non-fiction 扇子补充说一点。。。
lexile measure 是个好东西。。。不过俺提醒一下 lexile measure 其实只 measure
文字本身的难度,不衡量内容的难度。。。看具体的娃,不排除 1200L 的 biography
能读下来,但 900L 的 astronomy / human body 一知半解。。。另外比如 900L 和
IG900L 可能也会有点差别。。。还有 lexile 是全书的平均,书中不同的章节不排除
有不小的差别,特别是出现阐述不同类型的内容的情况。。。
另外图书馆有些不错的书,不一定有 lexile measure。。。主观感觉 800L level
的,似乎有一小半查不到 lexile measure。。。主观感觉 1100L level 的,似乎有
3/4 查不到 lexile measure,连一些有名的出版社的也可能查不到。。。不过如果
lexile 都查不到,其他的一般更查不到。。。所以我觉得父母能参与娃读书的话,
还是参与一下,不能光靠 lexile。。。当然,600L 以下的俺不... 阅读全帖
t******l
发帖数: 10908
43
来自主题: Parenting版 - 数学家出的智力题 2
我觉得实话实说,对于大部分人,也包括我自己,一辈子也不需要真正搞懂
Banach-Tarski paradox 和 Axiom of Choice。
对于大部分人,也包括我自己,所需要的,是老老实实把中学数学里面 “有理数/
无理数/实数/虚数/复数” 基础给搞搞明白,不要经常出现 “法兰西是培根”
就足够了。。。而对于 Banach-Tarski paradox,就当武侠泛读看看,跟中小
学数学内容类比一下,大致知道个意思就可以了。。。古人云:“光阴是用来虚度
的,不是用来纠结纯数问题的。”
而对于 Banach-Tarski paradox,如果跟中小学数学类比的话,也就是相当于
在 Euclidean geometry measurement 的时候,任何画出来的线段长度不能上
虚数,即使是中间过程。。。原因是即使中间过程里画出来的线段上虚数,也会
有 Euclidean geometric system don't agree with itself 而导致
absurdity 的实在而明确的风险。。。举个例子的风险比如直角三角形的直角
跑到另一个地方去了,导致欧几里德得的第四... 阅读全帖
G****n
发帖数: 145
44
长江各领域教授论文引用次数
Between trust and control: Developing confidence in partner cooperation in
alliances
[PDF] from cuny.edu…, BS Teng - Academy of management Review, 1998 - JSTOR
Strategic alliances have been recognized as arenas with potential for
opportunistic behavior
by partners. Hence, a firm needs to have an adequate level of confidence in
its partner's
cooperative behavior. In this article we examine the notion of confidence in
partner ...
Cited by 1749 - Related articles - BL Direct - All 9 v... 阅读全帖
a*******e
发帖数: 12169
45
BAND SIZE
. Measure around your ribcage, directly under the bust.
. Add 5 to this measurement to obtain your band size. (i.e.: If your
ribcage measurement is 29" + (5) = 34" band size.)
CUP SIZE
. Measure completely around the bust at the fullest point.
. Each inch of difference between this measurement and your BAND size =
cup size. (i.e.: If your band size is 34" and your bust measurement is 35",
you wear an "A" cup.)
If the difference is:
less than 1 inch = AA cup 3 inches = C cup
1 inch =
S*******d
发帖数: 59
46
来自主题: Michigan版 - 天地为屋宇,小城大舞台
2. 上周末在 Stratford ,只有两个莎剧备选:Romeo and Juliet,和Measure for
Measure。我选了Measure for Measure,其中有个缘故。这个戏在我很小时候看的《莎
士比亚戏剧故事集》里面,是译作《一报还一报》的(应该是沿袭朱生豪《莎士比亚全
集》的译法)。上世纪八十年代,北京人艺公演了这出戏,却把名字改成了《请君入瓮
》。我那时正上中学,课业繁重,终于没机会去看,却在偶然听到的一个广播节目里,
听到于是之和英若诚闲话他们改译这个剧名的妙处,顿觉死记硬背以备高考的成语“请
君入瓮”鲜活起来,活蹦乱跳如瓮中之鳖。
所以这次选看Measure for Measure,也算是一偿三十年前的夙愿吧。虽然语言所限,
听起来大打折扣,但是整体感觉上,好像又回到了十几年前的首都剧场。我这么感受真
的是很小我了,毕竟是原汁原味的莎剧啊。
g**8
发帖数: 4951
47
来自主题: SanFrancisco版 - 对老印在sca5问题上的立场再分析。
我们来具体分析一下那个烙印教授。很多网友估计都没有真打开那个烙印教授的文章,
意识不到其多么恶心。这里贴一遍,随后几个贴我会进一步分析其和印度社区和印度裔
政治人物的高度关系,和严重的代表性和号召性。
http://www.latimes.com/opinion/commentary/la-oe-0925-ramakrishn
( Op-Ed)
California needs to look again at Asian stance on affirmative action
By Karthick Ramakrishnan
09/25/2014
Earlier this year, the California legislature tabled a proposed referendum
that sought to restore affirmative action in higher education. The measure
had sailed through the Senate with a two-thirds vote and was awaiting
a... 阅读全帖
z********0
发帖数: 9013
48
How Body Fat Scales Work And Why It's Important
Body fat scales use a technique called Bioelectrical Impedance Analysis... o
r BIA for short. Very simply...
A small and completely harmless electrical current is passed through your bo
dy. The electrical current passes more quickly through fat free tissue like
muscle than it does through fat or bone tissue. So...
The amount of resistance to the electrical current relates to how much fat-f
ree mass a person has and their body density. Here's the fi... 阅读全帖
A*V
发帖数: 3528
49
来自主题: GunsAndGears版 - 马里兰的弟兄们要进AW得赶紧了
不管全国性的AWB是否会通过, 马里兰都很可能会通过自己的AWB.
http://www.washingtonpost.com/local/md-politics/maryland-gov-om
Maryland Gov. O’Malley to push for tougher gun-control rules
By Aaron C. Davis and John Wagner, Monday, January 14, 12:01 AM
Maryland Gov. Martin O’Malley will seek to institute some of the nation’s
strictest gun-licensing requirements, ban assault weapons and restrict
visitor access to schools in one of the most expansive government responses
sought to last month’s school shooting in Newtown, Conn.... 阅读全帖
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