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W***n
发帖数: 11530
1
来自主题: Stock版 - How Index Funds Prevailed
How Index Funds Prevailed
Sep 6, 2016 3:52 PM EDT
By
Stephen Mihm
Forty years ago last week, Vanguard’s John Bogle created the first index
mutual fund, offering investors a guarantee: They would never outperform the
market, but nor would they underperform it. The Index Investment Trust (now
the Vanguard 500 Index Fund) simply tracked the performance of the S&P 500.
Index funds are now a huge business, accounting for trillions of dollars of
mutual fund money. And with good reason: Even though the... 阅读全帖
x*********n
发帖数: 28013
2
1. Target: 每个人open brokerage account, 第一个broker问的问题就是how do
you categorize yourself..就是你的investment target是啥,你是玩哪一种,追求什
么样的回报。
我经常和很多人谈论这个问题,他们说,hi,你干嘛要玩股票,我说因为我没钱。他们
说,你可以save,然后过5年,10年一样可以买1m的房子,一样可以有不错的生活。可
是我想的是改变生活,加一个level。
这是很多人最初的想法,买一个包包,买一套房子,开一个公司,甚至于改变世界。
股票是一种方式,一种可能性,99%都不会成功,我本人也lost tons of money,可是
我不后悔这样的选择,因为不试试你怎么知道呢?
2. 风险。
风险来自于你的position本身,也来自于系统的风险。
+ 本身是根据securities自身特性决定的,比如你买的3年期 T bill,FED加息了,你
的bond跌了,你亏了钱,可是你可以等3年,你一样有比较稳定的回报。比如你买的是
30年的treasury bond,那么你可能只能cut loss... 阅读全帖
l****i
发帖数: 139
3
我仔细研读了break8811
拒绝的理由是(1)you published a good number of articles but minimally cited
汗,160 independent叫minimally (2) no witness actually used break8811's
results-靠
最变态的是,break8811有片文章独立引用21,很不错了,engineering的,但IO0399
说太少了,估计都得100次以上才算???
p*******e
发帖数: 403
4
来自主题: Immigration版 - EB1A denied after RFE
在RFE里,publication和review过了,contribution没过
也没啥具体的问题,就是很笼统的说
我的东西影响力不够,original和重要性的证据不足
要具体的说,不要泛泛而谈
回复是律师写的,我个人觉得还行
强调了独立的citation,找了三个新的独立推荐信
比较具体的说了贡献和影响力
然后又进一步说
我发的杂志很牛,review的杂志也很牛(包括新的编辑的信)
大家觉得还有什么不足之处吗
最后的decision letter基本无视我的证据啊
继续说我的贡献,影响不行
我的推荐人说了我的研究对他们lab的影响
IO说我的推荐信只证明了对这些specific lab的影响
不足以说明对整个业界的影响
我觉得这是欲加之罪,何患无辞
其实推荐信里也写了对整个领域的巨大贡献
IO又说这是虚的,你得来具体的
至于citation,我的律师觉得我的独立citation还不错
是最客观的影响力和贡献的证据
结果IO完全忽视
只在信的结尾处很简单的提了一下
说我的citation只是达到了一个minimal的要求
许多推荐人的都比我多
好多推荐人都是60多的大佬,citat... 阅读全帖
o*******u
发帖数: 242
5
来自主题: Immigration版 - 学习AAO的EB1B administrative decision心得
E. Contribution
5.1 何谓贡献?
• As noted by counsel on appeal, the plain language of the
regulation at 8 C.F.R. 5 204.5(i)(3)(i)(E) does not require that the
beneficiary's contributions themselves be internationally recognized as
outstanding. That said, the plain language of the regulation does not
simply
require original research, but an original "research contribution."
• Obviously, the petitioner cannot satisfy this criterion simply by
listing the beneficiary's past pr... 阅读全帖
D*********t
发帖数: 286
6
来自主题: Immigration版 - [gone]reviewer needed asap!!!
估计是个烂journal,wind energy方面的。凑数肯定是没有问题的。thanks you
letter肯定会发。请尽快给我站内email。最先发的2个人得到
机会。如果有人没有接受invitation,我会再发给第三个给我站内email的。
为了给大家多点机会,我会找4个人reivew(要求3个),现在已经有2个。
需要一下信息给你创建创建账户:
姓名,email,电话(不知道为啥,是必须的,你可以随便填写一个valid号码就行,不
用是你自己的,然后自己登陆之后去改)所在院系单位
多谢大家
---------------------------------------------------------
Multi-objective Adaptive Clonal Selection Algorithm
for Solving Optimal Power Flow with Wind Energy
Conversion Systems and Load Uncertainty
Abstract: In this paper a solution of multi-obje... 阅读全帖
s*****o
发帖数: 1540
7
来自主题: Immigration版 - CS papers review for a high quality conference
给我站内发信,告诉我你能审那一篇的编号.要求
1:PHD already or almost obtained in CS or EE。为保证审稿质量,必须是相关专
业的。不可能给其它无关专业博士审理,见谅。
2: let me know your edas id. (If you don't have an edas, I assume you are
not working in these fields).
Send me the number of the paper to my mitbbs mailbox.
All reviews are due immediately. Thanks.
------------------------
1: User-Dependent Gesture Recognition, hand gestures, Android
2: exploit wireless spectrum in a more efficient way, Reclaiming Incumbent
Radio Spectrum from Operators, ren... 阅读全帖
s*****o
发帖数: 1540
8
来自主题: Immigration版 - CS papers review for a high quality conference
4 papers left:
1: User-Dependent Gesture Recognition, hand gestures, Android
2: exploit wireless spectrum in a more efficient way, Reclaiming Incumbent
Radio Spectrum from Operators, rented spectrum
3: Performance of the AT-GSC and S-GSC Selection Combining Schemes over κ-&
micro; Fading Channels, alternatives to MRC, Absolute Threshold Generalized
Selection Combining (AT-GSC), Switching Generalized Selection Combining (S-
GSC)
6: Identification and Minimization of Vehicular Traffic Congestion, ... 阅读全帖
s*****o
发帖数: 1540
9
来自主题: Immigration版 - CS papers review for a high quality conference
给我站内发信,告诉我你能审那一篇的编号.要求
1:PHD already or almost obtained in CS or EE。为保证审稿质量,必须是相关专
业的。不可能给其它无关专业博士审理,见谅。
2: let me know your edas id. (If you don't have an edas, I assume you are
not working in these fields).
Send me the number of the paper to my mitbbs mailbox.
All reviews are due immediately. Thanks.
------------------------
1: User-Dependent Gesture Recognition, hand gestures, Android
2: exploit wireless spectrum in a more efficient way, Reclaiming Incumbent
Radio Spectrum from Operators, ren... 阅读全帖
s*****o
发帖数: 1540
10
来自主题: Immigration版 - CS papers review for a high quality conference
4 papers left:
1: User-Dependent Gesture Recognition, hand gestures, Android
2: exploit wireless spectrum in a more efficient way, Reclaiming Incumbent
Radio Spectrum from Operators, rented spectrum
3: Performance of the AT-GSC and S-GSC Selection Combining Schemes over κ-&
micro; Fading Channels, alternatives to MRC, Absolute Threshold Generalized
Selection Combining (AT-GSC), Switching Generalized Selection Combining (S-
GSC)
6: Identification and Minimization of Vehicular Traffic Congestion, ... 阅读全帖
s********y
发帖数: 161
11
来自主题: Immigration版 - 大家帮助看看eb1b petition letter
不靠谱公司律师拖了好久起草的,大家帮看看,还有哪些可以补充提高的。谢谢。
eb1b基本信息
7 papers(3一作,google scholar总引用138,其中一篇98),1 poster, 外加master和
phd论文充数
review 36次for 10个会议和journal
7推荐信,4独立
Contingent upon your approval of this petition, x company is offering
continuing, permanent at will employment to Dr. xxx to continue his path-
breaking research work in Data Analysis, Distributed Computing, and Data
Mining, and its application to improving the security algorithms and state-
of-the art techniques for protecting the information c... 阅读全帖

发帖数: 1
12
今天从律师处得知140批了,作为一枚刚开始对EB1A一无所知的小白,从版上学到了很
多很多,所以在case批准以后立刻上来分享自己的心得,希望也能给后来申请的同胞们
提供点参考。
背景介绍:医药类专业,16年Ph.D 毕业以后在industry工作,非研发部门,所以所有
的申请材料都是基于读博阶段的工作。
文章:5 (2篇一作),IP在4-6之间,都是近两年发表的
引用:90+,大部分是独立引用,来自一作
媒体:有一些针对一作的研究结果的媒体报道,放在contribution里没有单独claim
其它: 无奖项,参与了一个clinical trial
Timeline:
RD 03/26/2018; AD 04/04/2018
前几天在版上看到ilikemusic写的帖子,十分专业的从律师的角度谈了对申请的看法,
特别同意里面的每一个字,是很好的申请指导。我用的律师就是版上常提的一家,没有
给approved or refund. 我就从申请者的角度来说说和律师一起准备case的心得。
心得一:自己的case自己要上心。准备申请的时候我在版上看了很多帖,发现很多被批
准的弱case一般... 阅读全帖
h*********a
发帖数: 82
13
来自主题: EB23版 - To all the guys waiting for EB2
never be loyal to your company
never never
they will dump us like trash when they don't need us
now they need you, you should take more advantages from them
collect your pay checks and never work hard
try to minimize your work load little by little
never "卖命干“!
If you finish a task, try to pretend you are still working on it. by this
way, you can minimize your work load!

harder
r********n
发帖数: 1162
14
来自主题: EB23版 - 龟爬的绿卡速度
many people were checked and delayed.
two years ago when I had my interview, they threatened me that they would
check me if I go back to china again. They have checked me once in 2006.
Their purpose is to minimize your communication with china, minimize
technologies release to china.
n**********s
发帖数: 236
15
The reason behind is that the USA government wants to minimize the
communication between the H1B holders and their homeland. They don't want
you to distribute their technologies to your homeland. They minimize your
travel by checking your H1B.
d******8
发帖数: 1972
16
05/13/2011: State Department Employment-Based Visa Demand Statistics Used to
Determine June 2011 Visa Bulletin for EB Categories
Readers must have noticed that we highlighted in the yesterday's reporting
of the State Department predictions for the coming months. As noted in the
prediction, the EB-2 visa cut-off date for India will depend on the volume
of EB-2 visa numbers by Chinese and Indians, mostly Indians, between January
and March or later statistics of USCIS in its EB-485 inventory for EB... 阅读全帖
d******8
发帖数: 1972
17
来自主题: EB23版 - UPDATE: EB2 Predictions
EB2-China & India FY 2011 Movement Based on June Visa Bulletin
http://us-non-immigrants.blogspot.com/2011/05/eb2-china-india-f
Saturday, May 14, 2011 | AOS , EB2 Predictions , Employment-Based , Green
Card , I-485
June 2011 Visa Bulletin has released, and EB2-India and China finally had a
significant movement that was hoped after Mr. Charlie Oppenheim made a
statement about atleast 12,000 unused visa numbers available from EB1
category for spillover to EB2 category. EB-2 China moved forward by t... 阅读全帖
f*******8
发帖数: 1430
18
The pdf file is found here: http://www.cis.org/articles/2011/north-skilled-workers.pdf
From Center for Immigration Studies
David North is a CIS fellow who has studied the interaction of immigration
and U.S. labor markets for more than 30 years.
----------------------------------------------------------------------------
----
There have been numerous recent proposals to increase the admission of
skilled workers from abroad. This paper examines some of the issues
surrounding the question of skille... 阅读全帖
l*********b
发帖数: 1541
19
公司开始办绿卡,要填个表。请问这段话中minimally required 具体什么意思?为啥
公司需要我们填这个呢?
Please confirm which of the following skills are minimally required for your
position, that you gained prior to joining your current employer in the U.S
., AND that you can document via reference letter。
h*****6
发帖数: 866
20
在打广告时,job requirement experience 只有两个选项
1. minimal 0-4 years
2. minimal 4-7 years
当时律师说我有5年以上经验,可以选2,这样可以多过滤掉一些候选人。
h*****6
发帖数: 866
21
看来需要对 minimal 4-7 years 作出具体解释,minimal 是4 years, 不是7 years.
n********r
发帖数: 84
22
来自主题: HongKong版 - 老公事业失败,我很迷茫
The gift card usage timing is irrelevant to the minimization of the gas
expenditure. The minimization can be achieved as if without any discount
option or just the same with creidt card payment alone.
Assume the total nominal (before discount) expense of the gas is always
greater than the nominal (before discount) value of the gift card. I wish to
show that for a given strategy, defined as an allocation of the amount , in
gallons, say, of gas purchasing at different times, the actual total
expen
y*****n
发帖数: 11251
23
来自主题: Indiana版 - 关于tips。 北美wsn的反击。
quote from http://www.thesimpledollar.com/2010/02/12/the-minimal-tip/
First, it seems really unfair to give a 15% tip to someone who isn’t
even providing minimal service and then giving a 20 or 25% tip to
someone busting it and doing five times the work to make your meal
enjoyable. I don’t think it’s reasonable to hand out 40-50% tips to
people who are really striving to do a good job so you can amply reward
them in comparison to people not doing their job at all.
Second, some businesses collect
p********l
发帖数: 279
24
Two openings. The company is in San Fernando Valley region of the City of
Los Angeles, California.
Software Developer
• .NET C# win form/web programming experience.
• Working knowledge of .NET APIs, T-SQL, and SQL Server.
• Experience with web-related technologies (HTML, CSS, JavaScript,
JSON, Ajax, ASP, ASP.NET MVC, Node.js etc.), a plus.
• Experience with Crystal Reports design, a plus.
• Knowledge in data structures, algorithms, Object-Oriented des... 阅读全帖
J*****n
发帖数: 4859
25
来自主题: NewYork版 - Need a Jr developer (转载)
【 以下文字转载自 JobHunting 讨论区 】
发信人: Jadeson (紫昂德帅), 信区: JobHunting
标 题: Need a Jr developer
发信站: BBS 未名空间站 (Thu Mar 12 11:18:29 2015, 美东)
Great C#.Net Developer position that is co-located with the Front Office
Securities business and is part of the global trading technology team. You
will have the opportunity to work on the real time trading platforms as well
as working closely with the traders to automate trading strategies. This
role is unique in that it is both Development and Ops focussed (on ... 阅读全帖
O***n
发帖数: 13127
26
收到的change.org的email
摘要: 其实肉鸡都是不笼子里养的。simple truth 牌子的鸡故意标个cage free,卖
高价。misleading customers
有人class lawsuit了
Kroger: Stop misleading consumers about animal welfare standards
By Cassandra White
Clarkston, Georgia

Sign Cassandra's Petition

When I go to the grocery store, I read the labels carefully because I want
to know what I am buying to feed my family is something I can trust. I
expect that when I check a product, I can trust what the label says.
So when I saw Kroger’s Simple Truth ... 阅读全帖
e*******r
发帖数: 1433
27
来自主题: SanFrancisco版 - 大家去Tahoe玩的时候住哪儿啊?
多年美国旅游经验告诉我们,便宜没好货,好货不便宜
tahoe是旅游胜地,湖边+便宜,可能吗!south lake tahoe, 100块以上是正常的motel
价位,好点的更贵。想要便宜的?可以。Tahoe Inn,自己查去,50块一晚上,只要你
住的惯。当然如果你有洁癖,那么还是放弃的好。否则小心半夜作恶梦。
好么爽气点花钱,好么受点罪。这世界上没人是傻子,尤其开店的,正所谓一分钱一分
货。
tahoe旅游住宿选择。
small budget (less than 100/per day) 住宿条件从低向高
1. 不住
一天来回,开车的累点
2. camping
FALLEN LEAF CAMPGROUND, CA
3. dirty motel lakeside (Tahoe Inn)
4. Carson City (50 min from south lake tahoe)
5. Reno (50 min drive from north part of lake, 1:30 from south lake tahoe)
medium budget (100 < < 200)
1.... 阅读全帖
l******l
发帖数: 2651
28
On technology side, you could be right.
For those Shenzhen Shanzai OEM, Freescales is willing to sell $14/piece for
Cortex dual core A9, with minimal order of 1k piece.
Allwinner charge $6~8/piece for Cortex A8.
Rockchip charges about $10/pieceCortex dual Core A9, which is about the same
speed as Atom.
Mediatek is not resting.
Atom will charge more with bigger minimal order.

cores

also
advantage.
t******4
发帖数: 2300
29
估计美国的房子梦对不少的人会消失了。
How might home buying change if the federal government shuts down the
housing finance giants Fannie Mae and Freddie Mac?
The 30-year fixed-rate mortgage loan, the steady favorite of American
borrowers since the 1950s, could become a luxury product, housing experts on
both sides of the political aisle say.
Interest rates would rise for most borrowers, but urban and rural residents
could see sharper increases than the coveted customers in the suburbs.
Lenders could charge fees f... 阅读全帖
o**********e
发帖数: 18403
30
烙印都说了,MS layoff has minimal impact on india
您这是哪来的数据?
http://www.outlookindia.com/news/article/Microsoft-to-Axe-18000
When asked on the restructuring impact on India, a Microsoft India
spokesperson told PTI: "We have about 6,500 employees in India, which also
includes employees from Nokia. The impact will be minimal. It will be very
very small."
o**********e
发帖数: 18403
31
来自主题: Seattle版 - 萨提亚的威信狂跌
有人说烙印也被砍了。 请看烙印媒体怎么说:
The layoffs, the first since Nadella took over the helms of the company five
months ago, however, will have “minimal” impact in India, which is an
important geography for the US-based giant. - See more at: http://indianexpress.com/article/business/companies/microsoft-to-log-out-18000-employees-india-impact-minimal/#sthash.XUGtyqi8.dpuf
s*****i
发帖数: 5548
32
☆─────────────────────────────────────☆
xie91 (bob) 于 (Mon Mar 4 19:12:18 2013, 美东) 提到:
发信人: kylin1996 (kylin), 信区: SanFrancisco
标 题: Re: 再谈德州经验 (转载)
发信站: BBS 未名空间站 (Mon Mar 4 17:16:16 2013, 美东)
看见有人说湾区收入高就笑了,给你们科普一下,猴子屯,13-15w年薪非常普通,20w
以上的一大把,加上公司100% match 6-12% 401k, 公司服务到退休有一次性上百万的
pension,还有一周工作四天一周工作五天,每年5周vacation,加州风景再美,这些能
比吗?
☆─────────────────────────────────────☆
delubo (I shall be your eyes!) 于 (Mon Mar 4 19:13:42 2013, 美东) 提到:
求介绍工作,我要跳槽
☆────────────────────────────... 阅读全帖
f******e
发帖数: 465
33
按照下面这篇文章所说:Credit card companies assess foreign transaction fees
whenever a transaction involves a foreign bank, whether it's for a balance
transfer, cash advance or purchase (来自:http://www.bankrate.com/finance/credit-cards/minimize-foreign-transaction-fees-1.aspx)。所以即使国航收的是美元,只要交易是在跟一个在中国的银行做的,我觉得也要收交易费吧?
下面这篇文章列出几个大银行收国外交易费的情况:
http://www.bankrate.com/finance/credit-cards/minimize-foreign-t

credi
card
f*********g
发帖数: 18
34
急,坐标德州,dallas,今年的新房 ,今天inspection出来,前两就条是关于地基,
具体如下。
1. The foundation has shifted in one or two areas evident mainly by trim
board separation at the seams.
However, I do not believe foundation repairs are warranted at this time.
Proper maintenance should be
maintained to minimize foundation movement.
2. There is poor drainage in some areas around the perimeter of the
foundation, mainly along the sides
(Standing water around the air handler location); recommend this be
corrected to help minimize... 阅读全帖
c*****r
发帖数: 2426
35
来自主题: Basketball版 - Judge orders trial for Bryant (zz)
Judge orders trial for Bryant, but says prosecutors offered minimal evidence
By JON SARCHE, Associated Press Writer
October 21, 2003
EAGLE, Colo. (AP) -- A judge said prosecutors have presented a ``minimal
amount of evidence'' against Kobe Bryant, but enough for the NBA star to stand
trial on a charge of sexually assaulting a 19-year-old resort worker.
Eagle County Judge Frederick Gannett ruled Monday that the evidence shown at a
preliminary hearing -- including photographs of the woman's injuri
c******t
发帖数: 1733
36
篮球我是外行,但我想所有对抗性运动的基本道理都是一样的。运动场的performance
提高,离不开身体素质训练,包括力量,爆发力,耐力,平衡力等等,而且这些能力还
必须在对抗的情况下能表现出来。我对训练的几点心得
1。高强度训练, 但要适可而止。 多做HIIT
2。训练中身体work as a unit,
3。core strength 及其重要
4。一定要读理论,了解身体
贴几篇文章给你读一下,希望对你有些帮助
Supper stiffness
At a gymnastics or martial arts meet, or at a weightlifting competition,
listen to the coaches advice to the athlete – Stay tight! This means to
maintain stiffness. Being stiff ensures that there will be minimal energy
losses as forces are transmitted through the linkages.... 阅读全帖
V*****n
发帖数: 893
37
来自主题: Cycling版 - 第一次Group Ride求建议
Version 9.1 1
Riding the Paceline
Prologue
A pace line is a group of riders who trade off the lead to share the effort
of riding in front so that the other
riders can rest in the draft that is created. Some of the benefits of a
paceline are safety, efficiency, and
speed. Pacelines that lack discipline can be annoying and even dangerous.
Stage One - Basics
Group Interaction
Individual energy contributes to the group energy. How an individual
interacts with the group is important
and can have an i... 阅读全帖
i*********5
发帖数: 19210
38
来自主题: Cycling版 - 爬坡训练 - Hill Repeats
有车友PM我如何练习爬坡能力,我认为唯有多练才能提高。放狗搜了一会儿,觉得这篇
文章对hill repeats写的还不错,share出来供大家参考。
Cycling: How Do I Become Better?
Part 2: Increasing Strength and Force Ability
By Coach Al Lyman, CSCS
http://www.angelride.org/documents/article_cycling2.pdf
Hill Repeats:
The most effective Hill Repeat session for most serious recreational
cyclists is a session that involves 3 to 5 seated repetitions of repeats on
a moderately steep hill that are 2 to 3 minutes in duration. Remember to
choose a hill that is very low tra... 阅读全帖
d*i
发帖数: 9453
39
来自主题: Fitness版 - [合集] 今天彻底成瘸子了。
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holdonpls1 (没有) 于 (Tue Mar 25 13:58:05 2008) 提到:
昨天去医院看了MRI的结果,基本有两项有问题:
1。probably mild chondromalacia at the patella with minimal patella alta.
2. Minimal knee joint effusion.
然后,在膝盖上给打了一针(6cc of Marcaine & Kenalog),今天一起床,觉得膝盖疼
的不行,而且不能弯,用冰袋敷了一会肿起来的地方,感觉整个膝盖都不能动了?有人
打过这种针没?应该是cortisone (可的松(一种激素,提取自肾上腺或若干种热带植物
中,用于关节病))的一种。
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ostrichgege (迷人小篮子里的空心菜) 于 (Tue Mar 25 13:59:26 2008) 提到:
可怜的妹妹,拍拍。俺也不懂,只能帮忙顶一下。
d*i
发帖数: 9453
40
来自主题: Fitness版 - [合集] 长时间跑步手发麻
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Foodlover (Foodlover) 于 (Mon Jun 9 12:58:41 2008) 提到:
我要是跑步超过四五十分钟,就会有手麻,触觉迟钝现象,正常吗?
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yumiao (妙玉) 于 (Mon Jun 9 13:02:48 2008) 提到:
晃悠的?

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minim (minim) 于 (Mon Jun 9 13:30:35 2008) 提到:
供血不足吧.跑步的衣服要宽松点。多跑跑会有改善的。
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Kalliope (Kalliope) 于 (Mon Jun 9 14:05:18 2008) 提到:
不晓得正不正常,我每次Hiking下了山,手都是肿得
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b***i
发帖数: 10018
41
来自主题: Fitness版 - 如果每天步行一小时
貌似这位美女也是有目的的...
http://www.vegsource.
com/news/2010/07/china-study-author-colin-campbell-slaps-down-critic-den
ise-minger.html
Reply to Denise Minger
by Dr. T. Colin Campbell, PhD, author The China Study
Ms. Denise Minger has published a critique of our book, The China Study,
as follows.
The China Study: Fact or Fallacy? by Denise Minger - article found at:
http://bit.ly/9s5pn8
It is both interesting and gratifying that there has been such a huge
response, both on her blog and on those of others... 阅读全帖
f*********n
发帖数: 11154
42
来自主题: GunsAndGears版 - Tactical Movement While Shooting Pistol (ZZ)
在移动中射击技巧的文章:
http://www.handgunsmag.com/tactics_training/tactical_movement_111810/
......
As a general rule, your feet should be pointed in the direction you're
moving while your upper body turns in relation to the threat. The
obvious exception would be when you're required to take a quick step or
two laterally. In such a case, you would first take a large step with
the leg closest to the direction of movement followed by a smaller step
with your other leg.
When moving forward, step in a heel-to... 阅读全帖
x*7
发帖数: 11281
43
一寸管径,mildot分划
http://www.natchezss.com/product.cfm?contentID=productDetail&prodID=BH321040M&lsrc=NZ&src=BE602
review
http://www.snipercentral.com/bushtact.htm
spec:
RainGuard, the revolutionary new lens coating developed by Bushnell, is now
available on Bushnell Elite 3200 riflescopes. RainGuard is a special water
repellent coating on which condensation forms in much smaller droplets when
the scope is exposed to rain, fog, or snow. These droplets result in a much
clearer and more usable view. Wa... 阅读全帖
m*****8
发帖数: 292
44
来自主题: GunsAndGears版 - O8 签了NDAA...
http://www.csmonitor.com/USA/Latest-News-Wires/2012/0101/Obama-
defense-bill-despite-serious-reservations
President Barack Obama signed a wide-ranging defense bill into law Saturday
despite having "serious reservations" about provisions that regulate the
detention, interrogation and prosecution of suspected terrorists.
The bill also applies penalties against Iran's central bank in an effort to
hamper Tehran's ability to fund its nuclear enrichment program. The Obama
administration is looking to ... 阅读全帖
f********t
发帖数: 4574
45
来自主题: GunsAndGears版 - 点223口径真是为打人和战争设计的
看了一下wiki上5.56的简介,它的杀伤力还真有问题
http://en.wikipedia.org/wiki/5.56x45mm_NATO#Performance
Criticism
There has been much criticism of the poor performance of the bullet on
target, especially the first-shot kill rate when the muzzle velocity of the
used firearms and the downrange bullet deceleration do not achieve the
minimally required terminal velocity at the target to cause fragmentation.[
14] This wounding problem has been cited in incidents beginning in the first
Gulf war, Somalia, and in the curre... 阅读全帖
k**0
发帖数: 19737
46
来自主题: GunsAndGears版 - 关于浮动枪管, 一点不解
这个free floating也不是我defined的。现代自动武器,除了blow back,前面哪有不碰
枪管的。
A free-floating barrel is one in which the barrel and stock are designed to
not touch at any point along the barrel's length. The barrel is attached to
its receiver, which is attached to the stock, but the barrel "floats freely"
without any contact with other gun parts, other than the rifle's sights.
This minimizes the variance in possible mechanical pressure distortions of
the barrel alignment, and allows vibration to occur at the natur... 阅读全帖
T****r
发帖数: 4006
47
来自主题: loseweight版 - [减肥活动]减肥三期目标到130lb
2min-2min 在我用的那个机器是minimal....,除非我改为没有坡度的时候跑,有坡度的
时候走,坡度3也是minimal,用7的速度跑2分钟,还真挺累的,几个回合下来就不行了。
w***n
发帖数: 9040
48
来自主题: loseweight版 - 跑步的姑娘们,也游泳吧!
runners world有篇文章挺好的标题叫: why not tri
同学们三项吧
http://www.runnersworld.com/triathlon-training/why-not-tri?page
SWIM
Swimming is perhaps the perfect athletic complement to running because the
two sports are so different. "Just about everything about swimming is
exactly the opposite from running in terms of stresses on the body," says
runner-turned-triathlete Joe Friel, author of The Triathlete's Training
Bible (VeloPress, 2004). "Swimming tends to stretch you out, whereas running
tends to compress y... 阅读全帖
v******s
发帖数: 6949
49
来自主题: loseweight版 - costco food shopping list - 减肥增肌
WT: Load your muscle within 70%-80% of 1RM to trigger muscle growth; work
out 20-60 reps per muscle on a weekly basis; choose compound movements such
as squats, overhead press, lat pulls to send the right hormonal signals to
your body.
Diet: Real, nutritious food eaten at 200cal surplus to your maintenance
level. Protein at 1g/lb body weight, Fat minimal at .5g/KG of body weight (
personally I like to keep it around 50g-70g/day for my 2200cal diet plan).
Remaining 热量 should come from good comple... 阅读全帖
a******1
发帖数: 1519
50
来自主题: MartialArts版 - Hick's Law
介绍两个个概念:Minimalism和Maximalism。
跑步版有minimalist。武术版同样也有。那些认为“打架就几招,练熟就行”的人就是
。看你的目的是什么,你当然也可以做Maximalist。呵呵,想做什么都可以,这就是人
生的乐趣和自由。大家玩好。
1. Minimalism describes movements in various forms of art and design,
especially visual art and music, where the work is set out to expose the
essence or identity of a subject through eliminating all non-essential forms
, features or concepts.
2. Maximalism is a term used in the arts, including literature, visual art,
music, and multimedia. It is used to explain a ... 阅读全帖
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