W*****B
发帖数: 4796 | 1 石正丽，科学狂人与科学伦理
金微观察
11小时前
石正丽，科学狂人与科学伦理
文｜金微
生命科技、基因研究的发展速度，可能超出我们的想象。如果不是因为这次新冠疫情，
社会还不会如此关注基因、病毒等领域。
最近，武汉病毒所石正丽陷入风口浪尖，因为几篇试验论文，她成为关注的对象。网络
上，从学术论文到病毒研究，各类基因领域的专业术语，掺合着一些阴谋与猜测，成为
疫情之外的另一大舆论场。
石正丽是谁？
石正丽，现任中国科学院武汉病毒研究所研究员，武汉病毒所新发传染病研究中心主任
、武汉P4实验室副主任，美国微生物科学院院士。
因为致力于蝙蝠基因的研究，石正丽有“蝙蝠女侠”的称号，在国际期刊自然、科学杂
志上发表了诸多学术论文。
2018年7月，石正丽作了一个公开演讲，主题是“追踪SARS来源 ”，讲述了自己寻找蝙
蝠溯源SARS病毒来源的辛苦经历。
为什么要寻找蝙蝠？2003年的非典在全球导致了超过8000人感染，超过900人死亡，成
为许多人心中不可磨灭的阴影。非典过后，人们发现果子狸并非SARS病毒的自然宿主。
根据科学判断，蝙蝠有可能是SARS的自然宿主。
从2004年开始，石正丽开启... 阅读全帖 |
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G****n
发帖数: 145 | 2 100+ citation articles of Qian Yingyi
Regional decentralization and fiscal incentives: Federalism, Chinese
stylestanford.edu 中的 [PDF]
Carnegie Mellon FulltextH Jin, Y Qian… - Journal of Public Economics, 2005
- Elsevier
Aligning the interests of local governments with market development is an
important issue for
developing and transition economies. Using a panel data set from China, we
investigate the
relationship between provincial government's fiscal incentives and
provincial market ...
被引用次数：... 阅读全帖 |
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m*****u
发帖数: 1342 | 3 Applebee's Gift Card
Starting at2,940 Points
Sale: 2,350 Points
Offer ends 02/29/2016 or while supplies last
Also Bass Pro and IHOP (same deal)
Old Navy Gift Card
Starting at2,940 Points
Sale: 2,700 Points
Offer ends 02/29/2016 or while supplies last
Also Banana Republic and Gap (same deal)
This card.
https://www.penfed.org/platinum-rewards-visa-signature/ |
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h********n
发帖数: 4079 | 5 if AT2 cell is stem cell, there will be too many stem cells.
AT2 cell should be differentiated cell.
all |
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l**k
发帖数: 45267 | 6 你来学习一下别人找到的烈度定义：
发信人: sturtle (huhu), 信区: Military
标 题: 关于这个烈度问题，看看这个网页就明白了
发信站: BBS 未名空间站 (Mon Sep 6 14:09:16 2010, 美东)
http://www.hp1039.jishin.go.jp/eqchreng/at2-2.htm
日本地震烈度表，全文太长，只贴两条在这里：
(1)The seismic intensity announced by JMA is a value obtained with a seismic
intensity meter, and is not determined from observed phenomena described in
this table.
(2)Sites where equal seismic intensities were observed did not necessarily s
uffer the same degree of damage, since damage depends on the ty |
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s*****e
发帖数: 16824 | 7 http://www.hp1039.jishin.go.jp/eqchreng/at2-2.htm
日本地震烈度表，全文太长，只贴两条在这里：
(1)The seismic intensity announced by JMA is a value obtained with a seismic
intensity meter, and is not determined from observed phenomena described in
this table.
(2)Sites where equal seismic intensities were observed did not necessarily s
uffer the same degree of damage, since damage depends on the type of constru
ction used and on the nature of the seismic ground motion. This table descri
bes some typical situations whic |
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h********n
发帖数: 4079 | 8 再补充一下, 腺癌adenocarcinoma起源一般公认是肺泡上皮细胞, AT2 or Clara cell.
我没听说过腺细胞. |
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b*******l
发帖数: 1095 | 9 什么压力
我的烤肉2档就可以到60 Mph，国内开的1.6的nissan， AT2档就可以稳超130KMh, 大概
是70Mph
只能你肯踩就是了，未到地板油呢。。。 |
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m*y
发帖数: 1778 | 10 nothing can beat a 99 小妾：
1999 CherokeeXJ：MSRP $4000 + ARB front bumper, smithybuilt rear bumper, ARB
air locker, baja rack,3 inch Zone lift,31 inch BFG AT2,skidrow transfer
case skid, skidrow engine and tranny skid = $20000 |
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I****9
发帖数: 5245 | 11 have money - > BFG AT2
don't have money -> discovery at3 or grabber at |
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f*********g
发帖数: 3319 | 13 一切还是按换班老规矩。老朋友了解的。
perfer chase quickpay, 如果用paypal付款，请用non-cc payment,不要留言。选用
private owe.
shipping: priority flat rate, 信封5.5刀（羊绒衫2件tee/shirt2-3），中型盒子11
刀, 大型盒子15刀
包裹邮寄后如有任何闪失，卖方不承担责任。
不hold,优先要的多的老朋友和带走屯货的朋友
确认后请尽快付款并请在付款后提供姓名地址及物品清单以便打包
注：我是个马大哈，转的东西多为衣柜里保存了一段时间的，不敢保证完美无缺。但保
证物有所值。 精益求精的妹妹请绕行。还是那句老话，来换班是为了交友，不希望由
此带来不必要的纠结和烦恼。
照片颜色偏冷一些，实物色彩要更暖更艳丽
因为是百忙中转东西，有时信件回复不是很及时，望谅。也请各位姐妹想好再排
SF shoes
珍珠色，总共穿过2次都是开车和在房间内走动几步，看鞋底。鞋跟有特色 $35
at1
anntaylor silk dress, very pretty,96成新 $15
a... 阅读全帖 |
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a*********a
发帖数: 297 | 14 二手交易风险自负！请自行验证是否合法和一手卡！:
Y
我想卖的物品:
1台 Thinkpad T410s refurbished from 2924 AT2
i5 540/ 4G/ NVS 3100/ 128G SSD / DVDRW/ 1440*900 LED/ BT/ FP/ CAM/ 6200N
单张面值:
可接受价格(必须明码标价！):
$1160
物品新旧要求:
Lenovo Refurbished
邮寄方式要求:
买卖双方谁承担邮寄损失(Required if not code only):
before me after you
付款方式说明:
boa chase Paypal
其他补充说明:
广告的有效期:
till gone
物品来源(Required for All Cards!):
我的联系方式:
e************[email protected]
Warranty期限:
till Dec 20 2011
能否证明是合法的一手卡?(Required for All Cards!):
y
state and zip:
IL 60616 |
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k***a
发帖数: 2400 | 15 down30w，贷款90w，5ARM at2.5%,月付大约：
房贷$3556 + 保险800/12 + 税（～1.125%×1200k/12）
--->$4747 |
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b****y
发帖数: 105 | 16
这一手牌正是那种书上所举的典型的例子。剥光C以后，从明手打DJ。
1。如东不盖打，手中放小，或者J大，或者西被投入
2。如东盖打，DA得进后，将牌回明手，续打小方片，手中用最小的D盖东家牌
可惜实战中，偶PARTNER清光C后，从明手打小D给手上DT，西得进后回D，宕一。
东西牌如下：
西 东
63 A8
KQJ9753 AT2
Q8 K964
96 8532 |
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x****a
发帖数: 817 | 17 From Zone:
[Vulnerable "All"]
East:
S: 94
H: T975
D: JT76
C: 865
North: South:
S: T875 S: A3
H: J62 H: AKQ83
D: 53 D: A94
C: KQI9 C: AT2
West:
S: KQJ62
H: 4
D: KQ82
C: 743
[Dealer "E"]:
E S W N
Pass 2C ? 3S ! pass
pass 4H pass 5H
pass 6H pass pass
pass
[Lead]: SK
[Result]: set 1
It looks to me that the 2C opening might be questionable, 2NT might be more
definitive.
The 3S was calculated, just brillant! BTW, Vieplivee was sitting West, so you
guys now know her style better. |
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t********e
发帖数: 90 | 18 For MP match, the Declarer would assume he faced such a hand:
S K63
H AQ1042
D 87
C KJ10
S J4 S QT85
H 98763 H KJ5
D AT2 D QJ65
C 965 C 43
S A972
H -----
D K943
C AQ872
For IMP match, you may count on DA onside or other chances.
Anyway a dummy reversal play is called |
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C*****9
发帖数: 147 | 19 你坐南，拿
S QT954
H AT
D 974
C AT2
N E S W
1S P 4S X
P 5H X (all pass)
首攻ST，明手
S -
H KJ52
D AKT86
C J943
1. ST H2 7 8
2. HK 6 3 ?
计划你的防守? |
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a****s
发帖数: 524 | 20 S KQ763
H 732
D AJ6
C K6
S J9 S 854
H Q6 H T984
D KQ98 D 72
C Q8543 C AJ92
S AT2
H AKJ5
D T543
C T7
S W N E
1N P 2H P
2S P 3N P
4S P P P
Madala play 4S, win DK with Ace, 3 round trump stop in hand, west
pitch a club, diamond to J hold the trick.
Now he play a heart to Ace, and King of hear... 阅读全帖 |
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gr
发帖数: 2958 | 21 Nashbar AT2 Mountain Bike 这个怎么样？
是不是比target的shwinn强？
好装么？ |
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f*********g
发帖数: 3319 | 22 at
anntaylor silk top, size 6,有腰带。面上全部绣花，很有质感。
anntaylor brand new with tag silk skirt,size 4,original price $129
上面有可以摘下的黑色花一朵。可以放到上衣上面。
一套转：$20
at2
anntaylor loft pink floral silk dress, size 2p, 95成新 $ 12
anntaylor pink cardigan, brand new with tag, original price
$68,81%cotton $ 12
at3
淡藕色anntaylor petete top, size xsp, 98成新，52%rayon,48%wool,很好的细节
$14
bw
anntaylor loft linen top, size 4, 95成新，
the limited skirt, size xs, 100%polyester,
sell as set: $13(腰带不含）
bw2
brand new INC shirt, size 6,... 阅读全帖 |
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s***2
发帖数: 240 | 24 Pai
2.
green Free People silk skirt,
white floral Hilfiger silk skirt,
at2
blue Banana republic 100%cashmere cardigan |
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f*********g
发帖数: 3319 | 26 一切还是按换班老规矩。老朋友了解的。
perfer chase quickpay, 如果用paypal付款，请用non-cc payment,不要留言。选用
private owe.
shipping: priority flat rate, 信封5.5刀（羊绒衫2件tee/shirt2-3），中型盒子11
刀, 大型盒子15刀
包裹邮寄后如有任何闪失，卖方不承担责任。
不hold,优先要的多的老朋友和带走屯货的朋友
确认后请尽快付款并请在付款后提供姓名地址及物品清单以便打包
注：我是个马大哈，转的东西多为衣柜里保存了一段时间的，不敢保证完美无缺。但保
证物有所值。 精益求精的妹妹请绕行。还是那句老话，来换班是为了交友，不希望由
此带来不必要的纠结和烦恼。
照片颜色偏冷一些，实物色彩要更暖更艳丽
因为是百忙中转东西，有时信件回复不是很及时，望谅。也请各位姐妹想好再排
SF shoes
珍珠色，总共穿过2次都是开车和在房间内走动几步，看鞋底。鞋跟有特色 $30
at1
anntaylor silk dress, very pretty,96成新 $15go... 阅读全帖 |
|
h********n
发帖数: 4079 | 27 I am so glad to read your thought. I would like to discuss a little more.
to 1: the term of CSC is controversy, but what if I say: "In lung adenocarcinoma, there is a population of tumor cells whose potency (in vivo) is much higher than other population in the same tumor. It is important to study this population of cells. How about we call it tumor initiating cell?"
what is your opinion to my above thought?
to 4: I don't agree with you on this point. Most lung cancer model use SPC or CCSP or C... 阅读全帖 |
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r***e
发帖数: 2539 | 28 Thank everyone for the discussion!
As pineseed pointed out, too many topics were discussed here.
But my personal interests are:
1. what is the cell origin of different type of lung cancers?
2. does cell origin or mutation decide tumor types?
3. how to model different type of lung cancer?
HGTPase, it seems you are working in this field (more lung development than
lung cancer?), and I hope you can give your opinions. We can also discuss in
private mails for technique details.
1. ... 阅读全帖 |
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m*y
发帖数: 1778 | 29 BFG KO2 应该是首选吧，KO太老
另外 AT 可以考虑 general grabber AT2，便宜
再aggressive可以在hybrid 胎里选，goodyear duratrac 在wrangler 上用的很普遍
俺换了 两个cooper AT3，感觉不错，含硅，又软又耐磨 |
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